Study: NYC better than LA at cutting kids' obesity

NEW YORK (AP) — A new study shows New York City is doing better than Los Angeles in the battle against childhood obesity, at least for low-income children.

From 2003 to 2011, obesity rates for poor children dropped in New York to around 16 percent. But they rose in Los Angeles and ended at about 20 percent.

The researchers focused on children ages 3 and 4 enrolled in a government program that provides food and other services to women and their young children.

The Centers for Disease Control and Prevention released the study Thursday.

The authors noted that the Los Angeles program has many more Mexican-American kids. Obesity is more common in Mexican-American boys than in white or black kids.

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ER visits tied to energy drinks double since 2007

SAN FRANCISCO (AP) — A new government survey suggests the number of people seeking emergency treatment after consuming energy drinks has doubled nationwide during the past four years, the same period in which the supercharged drink industry has surged in popularity in convenience stores, bars and on college campuses.

From 2007 to 2011, the government estimates the number of emergency room visits involving the neon-labeled beverages shot up from about 10,000 to more than 20,000. Most of those cases involved teens or young adults, according to a survey of the nation's hospitals released late last week by the Substance Abuse and Mental Health Services Administration.

The report doesn't specify which symptoms brought people to the emergency room but calls energy drink consumption a "rising public health problem" that can cause insomnia, nervousness, headache, fast heartbeat and seizures that are severe enough to require emergency care.

Several emergency physicians said they had seen a clear uptick in the number of patients suffering from irregular heartbeats, anxiety and heart attacks who said they had recently downed an energy drink.

More than half of the patients considered in the survey who wound up in the emergency room told doctors they had downed only energy drinks. In 2011, about 42 percent of the cases involved energy drinks in combination with alcohol or drugs, such as the stimulants Adderall or Ritalin.

"A lot of people don't realize the strength of these things. I had someone come in recently who had drunk three energy drinks in an hour, which is the equivalent of 15 cups of coffee," said Howard Mell, an emergency physician in the suburbs of Cleveland, who serves as a spokesman for the American College of Emergency Physicians. "Essentially he gave himself a stress test and thankfully he passed. But if he had a weak heart or suffered from coronary disease and didn't know it, this could have precipitated very bad things."

The findings came as concerns over energy drinks have intensified following reports last fall of 18 deaths possibly tied to the drinks — including a 14-year-old Maryland girl who died after drinking two large cans of Monster Energy drinks. Monster does not believe its products were responsible for the death.

Two senators are calling for the Food and Drug Administration to investigate safety concerns about energy drinks and their ingredients.

The energy drink industry says its drinks are safe and there is no proof linking its products to the adverse reactions.

Late last year, the FDA asked the U.S. Health and Human Services to update the figures its substance abuse research arm compiles about emergency room visits tied to energy drinks.

The Substance Abuse and Mental Health Services Administration's survey was based on responses it receives from about 230 hospitals each year, a representative sample of about 5 percent of emergency departments nationwide. The agency then uses those responses to estimate the number of energy drink-related emergency department visits nationwide.

The more than 20,000 cases estimated for 2011 represent a small portion of the annual 136 million emergency room visits tracked by Centers for Disease Control and Prevention.

The FDA said it was considering the findings and pressing for more details as it undertakes a broad review of the safety of energy drinks and related ingredients this spring.

"We will examine this additional information ... as a part of our ongoing investigation into potential safety issues surrounding the use of energy-drink products," FDA spokeswoman Shelly Burgess said in a statement.

Beverage manufacturers fired back at the survey, saying the statistics were misleading and taken out of context.

"This report does not share information about the overall health of those who may have consumed energy drinks, or what symptoms brought them to the ER in the first place," the American Beverage Association said in a statement. "There is no basis by which to understand the overall caffeine intake of any of these individuals — from all sources."

Energy drinks remain a small part of the carbonated soft drinks market, representing only 3.3 percent of sales volume, according to the industry tracker Beverage Digest. Even as soda consumption has flagged in recent years, energy drinks sales are growing rapidly.

In 2011, sales volume for energy drinks rose by almost 17 percent, with the top three companies — Monster, Red Bull and Rockstar — each logging double-digit gains, Beverage Digest found. The drinks are often marketed at sporting events that are popular among younger people such as surfing and skateboarding.

From 2007 to 2011, the most recent year for which data was available, people from 18 to 25 were the most common age group seeking emergency treatment for energy drink-related reactions, the report found.

"We were really concerned to find that in four years the number of emergency department visits almost doubled, and these drinks are largely marketed to younger people," said Al Woodward, a senior statistical analyst with the Substance Abuse and Mental Health Services Administration who worked on the report.

Emergency physician Steve Sun said he had seen an increase in such cases at the Catholic hospital where he works on the edge of San Francisco's Golden Gate Park.

"I saw one young man who had mixed energy drinks with alcohol and we had to admit him to the hospital because he was so dehydrated he had renal failure," Sun said. "Because he was young he did well in the hospital, but if another patient had had underlying coronary artery disease, it could have led to a heart attack."

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Follow Garance Burke on Twitter at http://twitter.com/garanceburke

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Experts: Proposed NY gun law might hinder therapy

NEW YORK (AP) — Mental health experts say a proposed New York state gun control law might interfere with treatment of potentially dangerous people and even discourage them from seeking help.

One provision would require therapists and doctors to tell government authorities if they believe a patient is likely to harm himself or others. That could lead to revoking a patient's gun permit and seizing the gun.

Dr. Paul Appelbaum, director of law, ethics and psychiatry at Columbia University, said that provision might discourage people from revealing thoughts of harm to a therapist, or even from seeking treatment at all.

Dr. Mark Olfson, a psychiatry professor at Columbia, said if the law is crudely applied, it could erode the trust patients have in their doctors which is needed for effective care.

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Flu more widespread in US; eases off in some areas

NEW YORK (AP) — Flu is now widespread in all but three states as the nation grapples with an earlier-than-normal season. But there was one bit of good news Friday: The number of hard-hit areas declined.

The flu season in the U.S. got under way a month early, in December, driven by a strain that tends to make people sicker. That led to worries that it might be a bad season, following one of the mildest flu seasons in recent memory.

The latest numbers do show that the flu surpassed an "epidemic" threshold last week. That is based on deaths from pneumonia and influenza in 122 U.S. cities. However, it's not unusual — the epidemic level varies at different times of the year, and it was breached earlier this flu season, in October and November.

And there's a hint that the flu season may already have peaked in some spots, like in the South. Still, officials there and elsewhere are bracing for more sickness

In Ohio, administrators at Miami University are anxious that a bug that hit employees will spread to students when they return to the Oxford campus next week.

"Everybody's been sick. It's miserable," said Ritter Hoy, a spokeswoman for the 17,000-student school.

Despite the early start, health officials say it's not too late to get a flu shot. The vaccine is considered a good — though not perfect — protection against getting really sick from the flu.

Flu was widespread in 47 states last week, up from 41 the week before, the Centers for Disease Control and Prevention said on Friday. The only states without widespread flu were California, Mississippi and Hawaii.

The number of hard-hit states fell to 24 from 29, where larger numbers of people were treated for flu-like illness. Now off that list: Florida, Arkansas and South Carolina in the South, the first region hit this flu season.

Recent flu reports included holiday weeks when some doctor's offices were closed, so it will probably take a couple more weeks to get a better picture, CDC officials said Friday. Experts say so far say the season looks moderate.

"Only time will tell how moderate or severe this flu season will be," CDC Director Dr. Thomas Frieden said Friday in a teleconference with reporters.

The government doesn't keep a running tally of adult deaths from the flu, but estimates that it kills about 24,000 people in an average year. Nationally, 20 children have died from the flu this season.

Flu vaccinations are recommended for everyone 6 months or older. Since the swine flu epidemic in 2009, vaccination rates have increased in the U.S., but more than half of Americans haven't gotten this year's vaccine.

Nearly 130 million doses of flu vaccine were distributed this year, and at least 112 million have been used. Vaccine is still available, but supplies may have run low in some locations, officials said.

To find a shot, "you may have to call a couple places," said Dr. Patricia Quinlisk, who tracks the flu in Iowa.

In midtown Manhattan, Hyrmete Sciuto got a flu shot Friday at a drugstore. She skipped it in recent years, but news reports about the flu this week worried her.

During her commute from Edgewater, N.J., by ferry and bus, "I have people coughing in my face," she said. "I didn't want to risk it this year."

The vaccine is no guarantee, though, that you won't get sick. On Friday, CDC officials said a recent study of more than 1,100 people has concluded the current flu vaccine is 62 percent effective. That means the average vaccinated person is 62 percent less likely to get a case of flu that sends them to the doctor, compared to people who don't get the vaccine. That's in line with other years.

The vaccine is reformulated annually, and this year's is a good match to the viruses going around.

The flu's early arrival coincided with spikes in flu-like illnesses caused by other bugs, including a new norovirus that causes vomiting and diarrhea, or what is commonly known as "stomach flu." Those illnesses likely are part of the heavy traffic in hospital and clinic waiting rooms, CDC officials said.

Europeans also are suffering an early flu season, though a milder strain predominates there. China, Japan, the West Bank, the Gaza Strip, Algeria and the Republic of Congo have also reported increasing flu.

Flu usually peaks in midwinter. Symptoms can include fever, cough, runny nose, head and body aches and fatigue. Some people also suffer vomiting and diarrhea, and some develop pneumonia or other severe complications.

Most people with flu have a mild illness. But people with severe symptoms should see a doctor. They may be given antiviral drugs or other medications to ease symptoms.

Some shortages have been reported for children's liquid Tamiflu, a prescription medicine used to treat flu. But health officials say adult Tamiflu pills are available, and pharmacists can convert those to doses for children.

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Associated Press writers Dan Sewell in Cincinnati, Catherine Lucey in Des Moines, and Malcolm Ritter in New York contributed to this report.

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Online:

CDC flu: http://www.cdc.gov/flu/index.htm

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Flu more widespread in US; eases off in some areas

NEW YORK (AP) — Flu is now widespread in all but three states as the nation grapples with an earlier-than-normal season. But there was one bit of good news Friday: The number of hard-hit areas declined.

The flu season in the U.S. got under way a month early, in December, driven by a strain that tends to make people sicker. That led to worries that it might be a bad season, following one of the mildest flu seasons in recent memory.

The latest numbers do show that the flu surpassed an "epidemic" threshold last week. That is based on deaths from pneumonia and influenza in 122 U.S. cities. However, it's not unusual — the epidemic level varies at different times of the year, and it was breached earlier this flu season, in October and November.

And there's a hint that the flu season may already have peaked in some spots, like in the South. Still, officials there and elsewhere are bracing for more sickness

In Ohio, administrators at Miami University are anxious that a bug that hit employees will spread to students when they return to the Oxford campus next week.

"Everybody's been sick. It's miserable," said Ritter Hoy, a spokeswoman for the 17,000-student school.

Despite the early start, health officials say it's not too late to get a flu shot. The vaccine is considered a good — though not perfect — protection against getting really sick from the flu.

Flu was widespread in 47 states last week, up from 41 the week before, the Centers for Disease Control and Prevention said on Friday. The only states without widespread flu were California, Mississippi and Hawaii.

The number of hard-hit states fell to 24 from 29, where larger numbers of people were treated for flu-like illness. Now off that list: Florida, Arkansas and South Carolina in the South, the first region hit this flu season.

Recent flu reports included holiday weeks when some doctor's offices were closed, so it will probably take a couple more weeks to get a better picture, CDC officials said Friday. Experts say so far say the season looks moderate.

"Only time will tell how moderate or severe this flu season will be," CDC Director Dr. Thomas Frieden said Friday in a teleconference with reporters.

The government doesn't keep a running tally of adult deaths from the flu, but estimates that it kills about 24,000 people in an average year. Nationally, 20 children have died from the flu this season.

Flu vaccinations are recommended for everyone 6 months or older. Since the swine flu epidemic in 2009, vaccination rates have increased in the U.S., but more than half of Americans haven't gotten this year's vaccine.

Nearly 130 million doses of flu vaccine were distributed this year, and at least 112 million have been used. Vaccine is still available, but supplies may have run low in some locations, officials said.

To find a shot, "you may have to call a couple places," said Dr. Patricia Quinlisk, who tracks the flu in Iowa.

In midtown Manhattan, Hyrmete Sciuto got a flu shot Friday at a drugstore. She skipped it in recent years, but news reports about the flu this week worried her.

During her commute from Edgewater, N.J., by ferry and bus, "I have people coughing in my face," she said. "I didn't want to risk it this year."

The vaccine is no guarantee, though, that you won't get sick. On Friday, CDC officials said a recent study of more than 1,100 people has concluded the current flu vaccine is 62 percent effective. That means the average vaccinated person is 62 percent less likely to get a case of flu that sends them to the doctor, compared to people who don't get the vaccine. That's in line with other years.

The vaccine is reformulated annually, and this year's is a good match to the viruses going around.

The flu's early arrival coincided with spikes in flu-like illnesses caused by other bugs, including a new norovirus that causes vomiting and diarrhea, or what is commonly known as "stomach flu." Those illnesses likely are part of the heavy traffic in hospital and clinic waiting rooms, CDC officials said.

Europeans also are suffering an early flu season, though a milder strain predominates there. China, Japan, the West Bank, the Gaza Strip, Algeria and the Republic of Congo have also reported increasing flu.

Flu usually peaks in midwinter. Symptoms can include fever, cough, runny nose, head and body aches and fatigue. Some people also suffer vomiting and diarrhea, and some develop pneumonia or other severe complications.

Most people with flu have a mild illness. But people with severe symptoms should see a doctor. They may be given antiviral drugs or other medications to ease symptoms.

Some shortages have been reported for children's liquid Tamiflu, a prescription medicine used to treat flu. But health officials say adult Tamiflu pills are available, and pharmacists can convert those to doses for children.

___

Associated Press writers Dan Sewell in Cincinnati, Catherine Lucey in Des Moines, and Malcolm Ritter in New York contributed to this report.

___

Online:

CDC flu: http://www.cdc.gov/flu/index.htm

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Flu season puts businesses and employees in a bind

WASHINGTON (AP) — Nearly half the 70 employees at a Ford dealership in Clarksville, Ind., have been out sick at some point in the past month. It didn't have to be that way, the boss says.

"If people had stayed home in the first place, a lot of times that spread wouldn't have happened," says Marty Book, a vice president at Carriage Ford. "But people really want to get out and do their jobs, and sometimes that's a detriment."

The flu season that has struck early and hard across the U.S. is putting businesses and employees alike in a bind. In this shaky economy, many Americans are reluctant to call in sick, something that can backfire for their employers.

Flu was widespread in 47 states last week, up from 41 the week before, the Centers for Disease Control and Prevention said Friday. The only states without widespread flu were California, Mississippi and Hawaii. And the main strain of the virus circulating tends to make people sicker than usual.

Blake Fleetwood, president of Cook Travel in New York, says his agency is operating with less than 40 percent of its staff of 35 because of the flu and other ailments.

"The people here are working longer hours and it puts a lot of strain on everyone," Fleetwood says. "You don't know whether to ask people with the flu to come in or not." He says the flu is also taking its toll on business as customers cancel their travel plans: "People are getting the flu and they're reduced to a shriveling little mess and don't feel like going anywhere."

Many workers go to the office even when they're sick because they are worried about losing their jobs, says John Challenger, CEO of Challenger, Gray & Christmas, an employer consulting firm. Other employees report for work out of financial necessity, since roughly 40 percent of U.S. workers don't get paid if they are out sick. Some simply have a strong work ethic and feel obligated to show up.

Flu season typically costs employers $10.4 billion for hospitalization and doctor's office visits, according to the CDC. That does not include the costs of lost productivity from absences.

At Carriage Ford, Book says the company plans to make flu shots mandatory for all employees.

Linda Doyle, CEO of the Northcrest Community retirement home in Ames, Iowa, says the company took that step this year for its 120 employees, providing the shots at no cost. It is also supplying face masks for all staff.

And no one is expected to come into work if sick, she says.

So far, the company hasn't seen an outbreak of flu cases.

"You keep your fingers crossed and hope it continues this way," Doyle says. "You see the news and it's frightening. We just want to make sure that we're doing everything possible to keep everyone healthy. Cleanliness is really the key to it. Washing your hands. Wash, wash, wash."

Among other steps employers can take to reduce the spread of the flu on the job: holding meetings via conference calls, staggering shifts so that fewer people are on the job at the same time, and avoiding handshaking.

Newspaper editor Rob Blackwell says he had taken only two sick days in the last two years before coming down with the flu and then pneumonia in the past two weeks. He missed several days the first week of January and has been working from home the past week.

"I kept trying to push myself to get back to work because, generally speaking, when I'm sick I just push through it," says Blackwell, the Washington bureau chief for the daily trade paper American Banker.

Connecticut is the only state that requires some businesses to pay employees when they are out sick. Cities such as San Francisco and Washington have similar laws.

Challenger and others say attitudes are changing, and many companies are rethinking their sick policies to avoid officewide outbreaks of the flu and other infectious diseases.

"I think companies are waking up to the fact right now that you might get a little bit of gain from a person coming into work sick, but especially when you have an epidemic, if 10 or 20 people then get sick, in fact you've lost productivity," Challenger says.

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Associated Press writers Mike Stobbe in Atlanta, Eileen A.J. Connelly in New York, Paul Wiseman in Washington, Barbara Rodriguez in Des Moines, Iowa, and Jim Salter in St. Louis contributed to this report.

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Flu more widespread in US; eases off in some areas

NEW YORK (AP) — Flu is more widespread across the nation, but the number of hard-hit states has declined, health officials said Friday.

Flu season started early this winter, and includes a strain that tends to make people sicker. Health officials have forecast a potentially bad flu season, following last year's unusually mild one.

The latest numbers, however, hint that the flu season may already have peaked in some spots.

Flu was widespread in 47 states last week, up from 41 the week before, the Centers for Disease Control and Prevention said on Friday. Many cases may be mild. The only states without widespread flu are California, Mississippi and Hawaii

The hardest hit states dropped to 24 from 29. Those are states where large numbers of people have been treated for flu-like illness.

Those with less activity include Florida, Arkansas and South Carolina in South, the first region hit in the current flu season.

Nationally, 20 children have died from the flu. There is no running tally of adult deaths, but the CDC estimates that the flu kills about 24,000 people in an average year.

Flu vaccinations are recommended for everyone 6 months or older. Health officials are still recommending vaccinations, even in areas with widespread flu reports.

Nearly 130 million doses of flu vaccine were distributed this year, and at least 112 million have been used, according to CDC officials.

Vaccine is still available, but supplies may have run low in some locations, health officials say.

Also on Friday, CDC officials said a recent study of more than 1,100 people has concluded the current flu vaccine is 62 percent effective. That's in line with how effective the vaccine has been in other years.

The flu vaccine is reformulated each year, and officials say this year's version is a good match to the viruses going around.

Flu usually peaks in midwinter. Symptoms can include fever, cough, runny nose, head and body aches and fatigue. Some people also suffer vomiting and diarrhea, and some develop pneumonia or other severe complications.

Most people with flu have a mild illness. But people with severe symptoms should see a doctor. They may be given antiviral drugs or other medications to ease symptoms.

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Online:

CDC flu: http://www.cdc.gov/flu/index.htm

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Retooling Pap test to spot more kinds of cancer

WASHINGTON (AP) — For years, doctors have lamented that there's no Pap test for deadly ovarian cancer. Wednesday, scientists reported encouraging signs that one day, there might be.

Researchers are trying to retool the Pap, a test for cervical cancer that millions of women get, so that it could spot early signs of other gynecologic cancers, too.

How? It turns out that cells can flake off of tumors in the ovaries or the lining of the uterus, and float down to rest in the cervix, where Pap tests are performed. These cells are too rare to recognize under the microscope. But researchers from Johns Hopkins University used some sophisticated DNA testing on the Pap samples to uncover the evidence — gene mutations that show cancer is present.

In a pilot study, they analyzed Pap smears from 46 women who already were diagnosed with either ovarian or endometrial cancer. The new technique found all the endometrial cancers and 41 percent of the ovarian tumors, the team reported Wednesday in the journal Science Translational Medicine.

This is very early-stage research, and women shouldn't expect any change in their routine Paps. It will take years of additional testing to prove if the so-called PapGene technique really could work as a screening tool, used to spot cancer in women who thought they were healthy.

"Now the hard work begins," said Hopkins oncologist Dr. Luis Diaz, whose team is collecting hundreds of additional Pap samples for more study and is exploring ways to enhance the detection of ovarian cancer.

But if it ultimately pans out, "the neat part about this is, the patient won't feel anything different," and the Pap wouldn't be performed differently, Diaz added. The extra work would come in a lab.

The gene-based technique marks a new approach toward cancer screening, and specialists are watching closely.

"This is very encouraging, and it shows great potential," said American Cancer Society genetics expert Michael Melner.

"We are a long way from being able to see any impact on our patients," cautioned Dr. Shannon Westin of the University of Texas MD Anderson Cancer Center. She reviewed the research in an accompanying editorial, and said the ovarian cancer detection would need improvement if the test is to work.

But she noted that ovarian cancer has poor survival rates because it's rarely caught early. "If this screening test could identify ovarian cancer at an early stage, there would be a profound impact on patient outcomes and mortality," Westin said.

More than 22,000 U.S. women are diagnosed with ovarian cancer each year, and more than 15,000 die. Symptoms such as pain and bloating seldom are obvious until the cancer is more advanced, and numerous attempts at screening tests have failed.

Endometrial cancer affects about 47,000 women a year, and kills about 8,000. There is no screening test for it either, but most women are diagnosed early because of postmenopausal bleeding.

The Hopkins research piggybacks on one of the most successful cancer screening tools, the Pap, and a newer technology used along with it. With a standard Pap, a little brush scrapes off cells from the cervix, which are stored in a vial to examine for signs of cervical cancer. Today, many women's Paps undergo an additional DNA-based test to see if they harbor the HPV virus, which can spur cervical cancer.

So the Hopkins team, funded largely by cancer advocacy groups, decided to look for DNA evidence of other gynecologic tumors. It developed a method to rapidly screen the Pap samples for those mutations using standard genetics equipment that Diaz said wouldn't add much to the cost of a Pap-plus-HPV test. He said the technique could detect both early-stage and more advanced tumors. Importantly, tests of Paps from 14 healthy women turned up no false alarms.

The endometrial cancers may have been easier to find because cells from those tumors don't have as far to travel as ovarian cancer cells, Diaz said. Researchers will study whether inserting the Pap brush deeper, testing during different times of the menstrual cycle, or other factors might improve detection of ovarian cancer.

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Flu season has Boston declaring health emergency

BOSTON (AP) — Massachusetts public health officials are reporting 18 flu-related deaths in the state already this season, and Boston has declared a public health emergency.

A spokeswoman for Mayor Thomas Menino says the city is working with health care centers to offer free flu vaccines and also hopes to set up public locations where people can go for vaccinations. The city is reporting four flu-related deaths.

There have been about 700 confirmed cases of the flu in Boston so far this season, about 10 times more than in the same period last year.

The Massachusetts Department of Public Health says the state is one of many reporting above average flu hospitalization rates. The Centers for Disease Control and Prevention has warned of a harsh flu season, which usually peaks in midwinter.

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Report: Death rates from cancer still inching down

WASHINGTON (AP) — Death rates from cancer are continuing to inch down, researchers reported Monday.

Now the question is how to hold onto those gains, and do even better, even as the population gets older and fatter, both risks for developing cancer.

"There has been clear progress," said Dr. Otis Brawley of the American Cancer Society, which compiled the annual cancer report with government and cancer advocacy groups.

But bad diets, lack of physical activity and obesity together wield "incredible forces against this decline in mortality," Brawley said. He warned that over the next decade, that trio could surpass tobacco as the leading cause of cancer in the U.S.

Overall, deaths from cancer began slowly dropping in the 1990s, and Monday's report shows the trend holding. Among men, cancer death rates dropped by 1.8 percent a year between 2000 and 2009, and by 1.4 percent a year among women. The drops are thanks mostly to gains against some of the leading types — lung, colorectal, breast and prostate cancers — because of treatment advances and better screening.

The news isn't all good. Deaths still are rising for certain cancer types including liver, pancreatic and, among men, melanoma, the most serious kind of skin cancer.

Preventing cancer is better than treating it, but when it comes to new cases of cancer, the picture is more complicated.

Cancer incidence is dropping slightly among men, by just over half a percent a year, said the report published by the Journal of the National Cancer Institute. Prostate, lung and colorectal cancers all saw declines.

But for women, earlier drops have leveled off, the report found. That may be due in part to breast cancer. There were decreases in new breast cancer cases about a decade ago, as many women quit using hormone therapy after menopause. Since then, overall breast cancer incidence has plateaued, and rates have increased among black women.

Another problem area: Oral and anal cancers caused by HPV, the sexually transmitted human papillomavirus, are on the rise among both genders. HPV is better known for causing cervical cancer, and a protective vaccine is available. Government figures show just 32 percent of teen girls have received all three doses, fewer than in Canada, Britain and Australia. The vaccine was recommended for U.S. boys about a year ago.

Among children, overall cancer death rates are dropping by 1.8 percent a year, but incidence is continuing to increase by just over half a percent a year. Brawley said it's not clear why.

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Your medical chart could include exercise minutes

CHICAGO (AP) — Roll up a sleeve for the blood pressure cuff. Stick out a wrist for the pulse-taking. Lift your tongue for the thermometer. Report how many minutes you are active or getting exercise.

Wait, what?

If the last item isn't part of the usual drill at your doctor's office, a movement is afoot to change that. One recent national survey indicated only a third of Americans said their doctors asked about or prescribed physical activity.

Kaiser Permanente, one of the nation's largest nonprofit health insurance plans, made a big push a few years ago to get its southern California doctors to ask patients about exercise. Since then, Kaiser has expanded the program across California and to several other states. Now almost 9 million patients are asked at every visit, and some other medical systems are doing it, too.

Here's how it works: During any routine check of vital signs, a nurse or medical assistant asks how many days a week the patient exercises and for how long. The number of minutes per week is posted along with other vitals at the top the medical chart. So it's among the first things the doctor sees.

"All we ask our physicians to do is to make a comment on it, like, 'Hey, good job,' or 'I noticed today that your blood pressure is too high and you're not doing any exercise. There's a connection there. We really need to start you walking 30 minutes a day,'" said Dr. Robert Sallis, a Kaiser family doctor. He hatched the vital sign idea as part of a larger initiative by doctors groups.

He said Kaiser doctors generally prescribe exercise first, instead of medication, and for many patients who follow through that's often all it takes.

It's a challenge to make progress. A study looking at the first year of Kaiser's effort showed more than a third of patients said they never exercise.

Sallis said some patients may not be aware that research shows physical inactivity is riskier than high blood pressure, obesity and other health risks people know they should avoid. As recently as November a government-led study concluded that people who routinely exercise live longer than others, even if they're overweight.

Zendi Solano, who works for Kaiser as a research assistant in Pasadena, Calif., says she always knew exercise was a good thing. But until about a year ago, when her Kaiser doctor started routinely measuring it, she "really didn't take it seriously."

She was obese, and in a family of diabetics, had elevated blood sugar. She sometimes did push-ups and other strength training but not anything very sustained or strenuous.

Solano, 34, decided to take up running and after a couple of months she was doing three miles. Then she began training for a half marathon — and ran that 13-mile race in May in less than three hours. She formed a running club with co-workers and now runs several miles a week. She also started eating smaller portions and buying more fruits and vegetables.

She is still overweight but has lost 30 pounds and her blood sugar is normal.

Her doctor praised the improvement at her last physical in June and Solano says the routine exercise checks are "a great reminder."

Kaiser began the program about three years ago after 2008 government guidelines recommended at least 2 1/2 hours of moderately vigorous exercise each week. That includes brisk walking, cycling, lawn-mowing — anything that gets you breathing a little harder than normal for at least 10 minutes at a time.

A recently published study of nearly 2 million people in Kaiser's southern California network found that less than a third met physical activity guidelines during the program's first year ending in March 2011. That's worse than results from national studies. But promoters of the vital signs effort think Kaiser's numbers are more realistic because people are more likely to tell their own doctors the truth.

Dr. Elizabeth Joy of Salt Lake City has created a nearly identical program and she expects 300 physicians in her Intermountain Healthcare network to be involved early this year.

"There are some real opportunities there to kind of shift patients' expectations about the value of physical activity on health," Joy said.

NorthShore University HealthSystem in Chicago's northern suburbs plans to start an exercise vital sign program this month, eventually involving about 200 primary care doctors.

Dr. Carrie Jaworski, a NorthShore family and sports medicine specialist, already asks patients about exercise. She said some of her diabetic patients have been able to cut back on their medicines after getting active.

Dr. William Dietz, an obesity expert who retired last year from the Centers for Disease Control and Prevention, said measuring a patient's exercise regardless of method is essential, but that "naming it as a vital sign kind of elevates it."

Figuring out how to get people to be more active is the important next step, he said, and could have a big effect in reducing medical costs.

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Online:

Exercise: http://1.usa.gov/b6AkMa

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AP Medical Writer Lindsey Tanner can be reached at http://www.twitter.com/LindseyTanner

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FDA: New rules will make food safer

WASHINGTON (AP) — The Food and Drug Administration says its new guidelines would make the food Americans eat safer and help prevent the kinds of foodborne disease outbreaks that sicken or kill thousands of consumers each year.

The rules, the most sweeping food safety guidelines in decades, would require farmers to take new precautions against contamination, to include making sure workers' hands are washed, irrigation water is clean, and that animals stay out of fields. Food manufacturers will have to submit food safety plans to the government to show they are keeping their operations clean.

The long-overdue regulations could cost businesses close to half a billion dollars a year to implement, but are expected to reduce the estimated 3,000 deaths a year from foodborne illness. The new guidelines were announced Friday.

Just since last summer, outbreaks of listeria in cheese and salmonella in peanut butter, mangoes and cantaloupe have been linked to more than 400 illnesses and as many as seven deaths, according to the federal Centers for Disease Control and Prevention. The actual number of those sickened is likely much higher.

Many responsible food companies and farmers are already following the steps that the FDA would now require them to take. But officials say the requirements could have saved lives and prevented illnesses in several of the large-scale outbreaks that have hit the country in recent years.

In a 2011 outbreak of listeria in cantaloupe that claimed 33 lives, for example, FDA inspectors found pools of dirty water on the floor and old, dirty processing equipment at Jensen Farms in Colorado where the cantaloupes were grown. In a peanut butter outbreak this year linked to 42 salmonella illnesses, inspectors found samples of salmonella throughout Sunland Inc.'s peanut processing plant in New Mexico and multiple obvious safety problems, such as birds flying over uncovered trailers of peanuts and employees not washing their hands.

Under the new rules, companies would have to lay out plans for preventing those sorts of problems, monitor their own progress and explain to the FDA how they would correct them.

"The rules go very directly to preventing the types of outbreaks we have seen," said Michael Taylor, FDA's deputy commissioner for foods.

The FDA estimates the new rules could prevent almost 2 million illnesses annually, but it could be several years before the rules are actually preventing outbreaks. Taylor said it could take the agency another year to craft the rules after a four-month comment period, and farms would have at least two years to comply — meaning the farm rules are at least three years away from taking effect. Smaller farms would have even longer to comply.

The new rules, which come exactly two years to the day President Barack Obama's signed food safety legislation passed by Congress, were already delayed. The 2011 law required the agency to propose a first installment of the rules a year ago, but the Obama administration held them until after the election. Food safety advocates sued the administration to win their release.

The produce rule would mark the first time the FDA has had real authority to regulate food on farms. In an effort to stave off protests from farmers, the farm rules are tailored to apply only to certain fruits and vegetables that pose the greatest risk, like berries, melons, leafy greens and other foods that are usually eaten raw. A farm that produces green beans that will be canned and cooked, for example, would not be regulated.

Such flexibility, along with the growing realization that outbreaks are bad for business, has brought the produce industry and much of the rest of the food industry on board as Congress and FDA has worked to make food safer.

In a statement Friday, Pamela Bailey, president of the Grocery Manufacturers Association, which represents the country's biggest food companies, said the food safety law "can serve as a role model for what can be achieved when the private and public sectors work together to achieve a common goal."

The new rules could cost large farms $30,000 a year, according to the FDA. The agency did not break down the costs for individual processing plants, but said the rules could cost manufacturers up to $475 million annually.

FDA Commissioner Margaret Hamburg said the success of the rules will also depend on how much money Congress gives the chronically underfunded agency to put them in place. "Resources remain an ongoing concern," she said.

The farm and manufacturing rules are only one part of the food safety law. The bill also authorized more surprise inspections by the FDA and gave the agency additional powers to shut down food facilities. In addition, the law required stricter standards on imported foods. The agency said it will soon propose other overdue rules to ensure that importers verify overseas food is safe and to improve food safety audits overseas.

Food safety advocates frustrated over the last year as the rules stalled praised the proposed action.

"The new law should transform the FDA from an agency that tracks down outbreaks after the fact, to an agency focused on preventing food contamination in the first place," said Caroline Smith DeWaal of the Center for Science in the Public Interest.

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Indian court to rule on generic drug industry

NEW DELHI (AP) — From Africa's crowded AIDS clinics to the malarial jungles of Southeast Asia, the lives of millions of ill people in the developing world are hanging in the balance ahead of a legal ruling that will determine whether India's drug companies can continue to provide cheap versions of many life-saving medicines.

The case — involving Swiss drug maker Novartis AG's cancer drug Glivec — pits aid groups that argue India plays a vital role as the pharmacy to the poor against drug companies that insist they need strong patents to make drug development profitable. A ruling by India's Supreme Court is expected in early 2013.

"The implications of this case reach far beyond India, and far beyond this particular cancer drug," said Leena Menghaney, from the aid group Doctors Without Borders. "Across the world, there is a heavy dependence on India to supply affordable versions of expensive patented medicines."

With no costs for developing new drugs or conducting expensive trials, India's $26 billion generics industry is able to sell medicine for as little as one-tenth the price of the companies that developed them, making India the second-largest source of medicines distributed by UNICEF in its global programs.

Indian pharmaceutical companies such as Cipla, Cadila Laboratories and Lupin have emerged over the past decade as major sources of generic cancer, malaria, tuberculosis and AIDS drugs for poor countries that can't afford to pay Western prices.

The 6-year-old case that just wrapped up in the Supreme Court revolves around a legal provision in India's 2005 patent law that is aimed at preventing companies from getting fresh patents for making only minor changes to existing medicines — a practice known as "evergreening."

Novartis' argued that a new version of Glivec — marketed in the U.S. as Gleevec — was a significant change from the earlier version because it was more easily absorbed by the body.

India's Patent Controller turned down the application, saying the change was an obvious development, and the new medicine was not sufficiently distinct from the earlier version to warrant a patent extension.

Patient advocacy groups hailed the decision as a blow to "evergreening."

But Western companies argued that India's generic manufacturers were cutting the incentive for major drug makers to invest in research and innovation if they were not going to be able to reap the exclusive profits that patents bring.

"This case is about safeguarding incentives for better medicines so that patients' needs will be met in the future," says Eric Althoff, a Novartis spokesman.

International drug companies have accused India of disregarding intellectual property rights, and have pushed for stronger patent protection that would weaken India's generics industry.

Earlier this year, an Indian manufacturer was allowed to produce a far cheaper version of the kidney and liver cancer treatment sorefinib, manufactured by Bayer Corp.

Bayer was selling the drug for about $5,600 a month. Natco, the Indian company, said its generic version would cost $175 a month, less than 1/30th as much. Natco was ordered to pay 6 percent in royalties to Bayer.

Novartis says the outcome of the new case will not affect the availability of generic versions of Glivec because it is covered by a grandfather clause in India's patent law. Only the more easily absorbed drug would be affected, Althoff said, adding that its own generic business, Sandoz, produces cheap versions of its drugs for millions across the globe.

Public health activists say the question goes beyond Glivec to whether drug companies should get special protection for minor tweaks to medicines that others could easily have uncovered.

"We're looking to the Supreme Court to tell Novartis it won't open the floodgates and allow abusive patenting practices," said Eldred Tellis, of the Sankalp Rehabilitation Centre, a private group working with HIV patients.

The court's decision is expected to be a landmark that will influence future drug accessibility and price across the developing world.

"We're already paying very high prices for some of the new drugs that are patented in India," said Petros Isaakidis, an epidemiologist with Doctors Without Borders. "If Novartis' wins, even older medicines could be subject to patenting again, and it will become much more difficult for us in future to provide medicines to our patients being treated for HIV, hepatitis and drug resistant TB."

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Flu? Malaria? Disease forecasters look to the sky

NEW YORK (AP) — Only a 10 percent chance of showers today, but a 70 percent chance of flu next month.

That's the kind of forecasting health scientists are trying to move toward, as they increasingly include weather data in their attempts to predict disease outbreaks.

In one recent study, two scientists reported they could predict — more than seven weeks in advance — when flu season was going to peak in New York City. Theirs was just the latest in a growing wave of computer models that factor in rainfall, temperature or other weather conditions to forecast disease.

Health officials are excited by this kind of work and the idea that it could be used to fine-tune vaccination campaigns or other disease prevention efforts.

At the same time, experts note that outbreaks are influenced as much, or more, by human behavior and other factors as by the weather. Some argue weather-based outbreak predictions still have a long way to go. And when government health officials warned in early December that flu season seemed to be off to an early start, they said there was no evidence it was driven by the weather.

This disease-forecasting concept is not new: Scientists have been working on mathematical models to predict outbreaks for decades and have long factored in the weather. They have known, for example, that temperature and rainfall affect the breeding of mosquitoes that carry malaria, West Nile virus and other dangerous diseases.

Recent improvements in weather-tracking have helped, including satellite technology and more sophisticated computer data processing.

As a result, "in the last five years or so, there's been quite an improvement and acceleration" in weather-focused disease modeling, said Ira Longini, a University of Florida biostatistician who's worked on outbreak prediction projects.

Some models have been labeled successes.

In the United States, researchers at Johns Hopkins University and the University of New Mexico tried to predict outbreaks of hantavirus in the late 1990s. They used rain and snow data and other information to study patterns of plant growth that attract rodents. People catch the disease from the droppings of infected rodents.

"We predicted what would happen later that year," said Gregory Glass, a Johns Hopkins researcher who worked on the project.

More recently, in east Africa, satellites have been used to predict rainfall by measuring sea-surface temperatures and cloud density. That's been used to generate "risk maps" for Rift Valley fever — a virus that spreads from animals to people and in severe cases can cause blindness or death. Researchers have said the system in some cases has given two to six weeks advance warning.

Last year, other researchers using satellite data in east Africa said they found that a small change in average temperature was a warning sign cholera cases would double within four months.

"We are getting very close to developing a viable forecasting system" against cholera that can help health officials in African countries ramp up emergency vaccinations and other efforts, said a statement by one of the authors, Rita Reyburn of the International Vaccine Institute in Seoul, South Korea.

Some diseases are hard to forecast, such as West Nile virus. Last year, the U.S. suffered one of its worst years since the virus arrived in 1999. There were more than 2,600 serious illnesses and nearly 240 deaths.

Officials said the mild winter, early spring and very hot summer helped spur mosquito breeding and the spread of the virus. But the danger wasn't spread uniformly. In Texas, the Dallas area was particularly hard-hit, while other places, including some with similar weather patterns and the same type of mosquitoes, were not as affected.

"Why Dallas, and not areas with similar ecological conditions? We don't really know," said Roger Nasci of the Centers for Disease Control and Prevention. He is chief of the CDC branch that tracks insect-borne viruses.

Some think flu lends itself to outbreak forecasting — there's already a predictability to the annual winter flu season. But that's been tricky, too.

Seasonal flu reports come from doctors' offices, but those show the disease when it's already spreading. Some researchers have studied tweets on Twitter and searches on Google, but their work has offered a jump of only a week or two on traditional methods.

In the study of New York City flu cases published last month in the Proceedings of the National Academy of Sciences, the authors said they could forecast, by up to seven weeks, the peak of flu season.

They designed a model based on weather and flu data from past years, 2003-09. In part, their design was based on earlier studies that found flu virus spreads better when the air is dry and turns colder. They made calculations based on humidity readings and on Google Flu Trends, which tracks how many people are searching each day for information on flu-related topics (often because they're beginning to feel ill).

Using that model, they hope to try real-time predictions as early as next year, said Jeffrey Shaman of Columbia University, who led the work.

"It's certainly exciting," said Lyn Finelli, the CDC's flu surveillance chief. She said the CDC supports Shaman's work, but agency officials are eager to see follow-up studies showing the model can predict flu trends in places different from New York, like Miami.

Despite the optimism by some, Dr. Edward Ryan, a Harvard University professor of immunology and infectious diseases, is cautious about weather-based prediction models. "I'm not sure any of them are ready for prime time," he said.

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Clinton receiving blood thinners to dissolve clot

WASHINGTON (AP) — Doctors treating Secretary of State Hillary Rodham Clinton for a blood clot in her head said blood thinners are being used to dissolve the clot and they are confident she will make a full recovery.

Clinton didn't suffer a stroke or neurological damage from the clot that formed after she suffered a concussion during a fainting spell at her home in early December, doctors said in a statement Monday.

Clinton, 65, was admitted to New York-Presbyterian Hospital on Sunday when the clot turned up on a follow-up exam on the concussion, Clinton spokesman Phillipe Reines said.

The clot is located in the vein in the space between the brain and the skull behind the right ear. She will be released once the medication dose for the blood thinners has been established, the doctors said.

In their statement, Dr. Lisa Bardack of the Mount Kisco Medical Group and Dr. Gigi El-Bayoumi of George Washington University said Clinton was making excellent progress and was in good spirits.

Clinton's complication "certainly isn't the most common thing to happen after a concussion" and is one of the few types of blood clots in the skull or head that are treated with blood thinners, said Dr. Larry Goldstein, a neurologist who is director of Duke University's stroke center. He is not involved in Clinton's care.

The area where Clinton's clot developed is "a drainage channel, the equivalent of a big vein inside the skull. It's how the blood gets back to the heart," Goldstein said.

Blood thinners usually are enough to treat the clot and it should have no long-term consequences if her doctors are saying she has suffered no neurological damage from it, Goldstein said.

Clinton returned to the U.S. from a trip to Europe, then fell ill with a stomach virus in early December that left her severely dehydrated and forced her to cancel a trip to North Africa and the Middle East. Until then, she had canceled only two scheduled overseas trips, one to Europe after breaking her elbow in June 2009 and one to Asia after the February 2010 earthquake in Haiti.

Her condition worsened when she fainted, fell and suffered a concussion while at home alone in mid-December as she recovered from the virus. It was announced Dec. 13.

This isn't the first time Clinton has suffered a blood clot. In 1998, midway through her husband's second term as president, Clinton was in New York fundraising for the midterm elections when a swollen right foot led her doctor to diagnose a clot in her knee requiring immediate treatment.

Clinton had planned to step down as secretary of state at the beginning of President Barack Obama's second term. Whether she will return to work before she resigns remained a question.

Democrats are privately if not publicly speculating: How might her illness affect a decision about running for president in 2016?

After decades in politics, Clinton says she plans to spend the next year resting. She has long insisted she had no intention of mounting a second campaign for the White House four years from now. But the door is not entirely closed, and she would almost certainly emerge as the Democrat to beat if she decided to give in to calls by Democratic fans and run again.

Her age — and thereby health — would probably be a factor under consideration, given that Clinton would be 69 when sworn in, if she were elected in 2016. That might become even more of an issue in the early jockeying for 2016 if what started as a bad stomach bug becomes a prolonged, public bout with more serious infirmity.

Not that Democrats are willing to talk openly about the political implications of a long illness, choosing to keep any discussions about her condition behind closed doors. Publicly, Democrats reject the notion that a blood clot could hinder her political prospects.

"Some of those concerns could be borderline sexist," said Basil Smikle, a Democratic strategist who worked for Clinton when she was a senator. "Dick Cheney had significant heart problems when he was vice president, and people joked about it. He took the time he needed to get better, and it wasn't a problem."

It isn't uncommon for presidential candidates' health — and age — to be an issue. Both in 2000 and 2008, Sen. John McCain, R-Ariz., had to rebut concerns he was too old to be commander in chief or that his skin cancer could resurface.

Two decades after Clinton became the first lady, signs of her popularity — and her political strength — are ubiquitous.

Obama had barely declared victory in November when Democrats started zealously plugging Clinton as their strongest White House contender four years from now, should she choose to take that leap.

"Wouldn't that be exciting?" House Democratic leader Nancy Pelosi declared in December. "I hope she goes. Why wouldn't she?"

Even Republicans concede that were she to run, Clinton would be a force to be reckoned with.

"Trying to win that will be truly the Super Bowl," Newt Gingrich, the former House Speaker and 2012 GOP presidential candidate, said in December. "The Republican Party today is incapable of competing at that level."

Americans admire Clinton more than any other woman in the world, according to a Gallup poll released Monday — the 17th time in 20 years that Clinton has claimed that title. And a recent ABC News/Washington Post poll found that 57 percent of Americans would support Clinton as a candidate for president in 2016, with just 37 percent opposed. Websites have already cropped up hawking "Clinton 2016" mugs and tote bags.

Beyond talk of future politics, Clinton's three-week absence from the State Department has raised eyebrows among some conservative commentators who questioned the seriousness of her ailment after she canceled planned Dec. 20 testimony before Congress on the deadly attack on the U.S. diplomatic mission in Benghazi, Libya.

Clinton had been due to discuss with lawmakers a scathing report she had commissioned on the attack. It found serious failures of leadership and management in two State Department bureaus were to blame for insufficient security at the facility. Clinton took responsibility for the incident before the report was released, but she was not blamed. Four officials cited in the report have either resigned or been reassigned.

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Associated Press writer Ken Thomas in Washington and AP Chief Medical Writer Marilynn Marchione in Milwaukee contributed to this report.

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FDA approves 1st new tuberculosis drug in 40 years

WASHINGTON (AP) — The Food and Drug Administration on Monday approved a Johnson & Johnson tuberculosis drug that is the first new medicine to fight the deadly infection in more than four decades.

The agency approved J&J's pill, Sirturo, for use with older drugs to fight a hard-to-treat strain of tuberculosis that has not responded to other medications. However, the agency cautioned that the drug carries risks of potentially deadly heart problems and should be prescribed carefully by doctors.

Roughly one-third of the world's population is estimated to be infected with the bacteria causing tuberculosis. The disease is rare in the U.S., but kills about 1.4 million people a year worldwide. Of those, about 150,000 succumb to the increasingly common drug-resistant forms of the disease. About 60 percent of all cases are concentrated in China, India, Russia and Eastern Europe.

Sirturo, known chemically as bedaquiline, is the first medicine specifically designed for treating multidrug-resistant tuberculosis. That's a form of the disease that cannot be treated with at least two of the four primary antibiotics used for tuberculosis.

The standard drugs used to fight the disease were developed in the 1950s and 1960s.

"The antibiotics used to treat it have been around for at least 40 years and so the bacterium has become more and more resistant to what we have," said Chrispin Kambili, global medical affairs leader for J&J's Janssen division.

The drug carries a boxed warning indicating that it can interfere with the heart's electrical activity, potentially leading to fatal heart rhythms.

"Sirturo provides much-needed treatment for patients who have don't have other therapeutic options available," said Edward Cox, director of the FDA's antibacterial drugs office. "However, because the drug also carries some significant risks, doctors should make sure they use it appropriately and only in patients who don't have other treatment options."

Nine patients taking Sirturo died in company testing compared with two patients taking a placebo. Five of the deaths in the Sirturo group seemed to be related to tuberculosis, but no explanation was apparent for the remaining four.

Despite the deaths, the FDA approved the drug under its accelerated approval program, which allows the agency to clear innovative drugs based on promising preliminary results.

Last week, the consumer advocacy group Public Citizen criticized that approach, noting the drug's outstanding safety issues.

"The fact that bedaquiline is part of a new class of drug means that an increased level of scrutiny should be required for its approval," the group states. "But the FDA had not yet answered concerns related to unexplained increases in toxicity and death in patients getting the drug."

The FDA said it approved the drug based on two mid-stage studies enrolling 440 patients taking Sirturo. Both studies were designed to measure how long it takes patients to be free of tuberculosis.

Results from the first trial showed most patients taking Sirturo plus older drugs were cured after 83 days, compared with 125 days for those taking a placebo plus older drugs. The second study showed most Sirturo patients were cured after 57 days.

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Kenya hospital imprisons new mothers with no money

NAIROBI, Kenya (AP) — The director of the Pumwani Maternity Hospital, located in a hardscrabble neighborhood of downtown Nairobi, freely acknowledges what he's accused of: detaining mothers who can't pay their bills. Lazarus Omondi says it's the only way he can keep his medical center running.

Two mothers who live in a mud-wall and tin-roof slum a short walk from the maternity hospital, which is affiliated with the Nairobi City Council, told The Associated Press that Pumwani wouldn't let them leave after delivering their babies. The bills the mothers couldn't afford were $60 and $160. Guards would beat mothers with sticks who tried to leave without paying, one of the women said.

Now, a New York-based group has filed a lawsuit on the women's behalf in hopes of forcing Pumwani to stop the practice, a practice Omondi is candid about.

"We hold you and squeeze you until we get what we can get. We must be self-sufficient," Omondi said in an interview in his hospital office. "The hospital must get money to pay electricity, to pay water. We must pay our doctors and our workers."

"They stay there until they pay. They must pay," he said of the 350 mothers who give birth each week on average. "If you don't pay the hospital will collapse."

The Center for Reproductive Rights, which filed the suit this month in the High Court of Kenya, says detaining women for not paying is illegal. Pumwani is associated with the Nairobi City Council, one reason it might be able to get away with such practices, and the patients are among Nairobi's poorest with hardly anyone to stand up for them.

Maimouna Awuor was an impoverished mother of four when she was to give birth to her fifth in October 2010. Like many who live in Nairobi's slums, Awuor performs odd jobs in the hopes of earning enough money to feed her kids that day. Awuor, who is named in the lawsuit, says she had saved $12 and hoped to go to a lower-cost clinic but was turned away and sent to Pumwani. After giving birth, she couldn't pay the $60 bill, and was held with what she believes was about 60 other women and their infants.

"We were sleeping three to a bed, sometimes four," she said. "They abuse you, they call you names," she said of the hospital staff.

She said saw some women tried to flee but they were beaten by the guards and turned back. While her husband worked at a faraway refugee camp, Awuor's 9-year-old daughter took care of her siblings. A friend helped feed them, she said, while the children stayed in the family's 50-square-foot shack, where rent is $18 a month. She says she was released after 20 days after Nairobi's mayor paid her bill. Politicians in Kenya in general are expected to give out money and get a budget to do so.

A second mother named in the lawsuit, Margaret Anyoso, says she was locked up in Pumwani for six days in 2010 because she could not pay her $160 bill. Her pregnancy was complicated by a punctured bladder and heavy bleeding.

"I did not see my child until the sixth day after the surgery. The hospital staff were keeping her away from me and it was only when I caused a scene that they brought her to me," said Anyoso, a vegetable seller and a single mother with five children who makes $5 on a good day.

Anyoso said she didn't have clothes for her child so she wrapped her in a blood-stained blouse. She was released after relatives paid the bill.

One woman says she was detained for nine months and was released only after going on a hunger strike. The Center for Reproductive Rights says other hospitals also detain non-paying patients.

Judy Okal, the acting Africa director for the Center for Reproductive Rights, said her group filed the lawsuit so all Kenyan women, regardless of socio-economic status, are able to receive health care without fear of imprisonment. The hospital, the attorney general, the City Council of Nairobi and two government ministries are named in the suit.

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Associated Press reporter Tom Odula contributed to this report.

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Kenya hospital imprisons new mothers with no money

NAIROBI, Kenya (AP) — The director of the Pumwani Maternity Hospital, located in a hardscrabble neighborhood of downtown Nairobi, freely acknowledges what he's accused of: detaining mothers who can't pay their bills. Lazarus Omondi says it's the only way he can keep his medical center running.

Two mothers who live in a mud-wall and tin-roof slum a short walk from the maternity hospital, which is affiliated with the Nairobi City Council, told The Associated Press that Pumwani wouldn't let them leave after delivering their babies. The bills the mothers couldn't afford were $60 and $160. Guards would beat mothers with sticks who tried to leave without paying, one of the women said.

Now, a New York-based group has filed a lawsuit on the women's behalf in hopes of forcing Pumwani to stop the practice, a practice Omondi is candid about.

"We hold you and squeeze you until we get what we can get. We must be self-sufficient," Omondi said in an interview in his hospital office. "The hospital must get money to pay electricity, to pay water. We must pay our doctors and our workers."

"They stay there until they pay. They must pay," he said of the 350 mothers who give birth each week on average. "If you don't pay the hospital will collapse."

The Center for Reproductive Rights, which filed the suit this month in the High Court of Kenya, says detaining women for not paying is illegal. Pumwani is associated with the Nairobi City Council, one reason it might be able to get away with such practices, and the patients are among Nairobi's poorest with hardly anyone to stand up for them.

Maimouna Awuor was an impoverished mother of four when she was to give birth to her fifth in October 2010. Like many who live in Nairobi's slums, Awuor performs odd jobs in the hopes of earning enough money to feed her kids that day. Awuor, who is named in the lawsuit, says she had saved $12 and hoped to go to a lower-cost clinic but was turned away and sent to Pumwani. After giving birth, she couldn't pay the $60 bill, and was held with what she believes was about 60 other women and their infants.

"We were sleeping three to a bed, sometimes four," she said. "They abuse you, they call you names," she said of the hospital staff.

She said saw some women tried to flee but they were beaten by the guards and turned back. While her husband worked at a faraway refugee camp, Awuor's 9-year-old daughter took care of her siblings. A friend helped feed them, she said, while the children stayed in the family's 50-square-foot shack, where rent is $18 a month. She says she was released after 20 days after Nairobi's mayor paid her bill. Politicians in Kenya in general are expected to give out money and get a budget to do so.

A second mother named in the lawsuit, Margaret Anyoso, says she was locked up in Pumwani for six days in 2010 because she could not pay her $160 bill. Her pregnancy was complicated by a punctured bladder and heavy bleeding.

"I did not see my child until the sixth day after the surgery. The hospital staff were keeping her away from me and it was only when I caused a scene that they brought her to me," said Anyoso, a vegetable seller and a single mother with five children who makes $5 on a good day.

Anyoso said she didn't have clothes for her child so she wrapped her in a blood-stained blouse. She was released after relatives paid the bill.

One woman says she was detained for nine months and was released only after going on a hunger strike. The Center for Reproductive Rights says other hospitals also detain non-paying patients.

Judy Okal, the acting Africa director for the Center for Reproductive Rights, said her group filed the lawsuit so all Kenyan women, regardless of socio-economic status, are able to receive health care without fear of imprisonment. The hospital, the attorney general, the City Council of Nairobi and two government ministries are named in the suit.

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Associated Press reporter Tom Odula contributed to this report.

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Kenya hospital imprisons new mothers with no money

NAIROBI, Kenya (AP) — The director of the Pumwani Maternity Hospital, located in a hardscrabble neighborhood of downtown Nairobi, freely acknowledges what he's accused of: detaining mothers who can't pay their bills. Lazarus Omondi says it's the only way he can keep his medical center running.

Two mothers who live in a mud-wall and tin-roof slum a short walk from the maternity hospital, which is affiliated with the Nairobi City Council, told The Associated Press that Pumwani wouldn't let them leave after delivering their babies. The bills the mothers couldn't afford were $60 and $160. Guards would beat mothers with sticks who tried to leave without paying, one of the women said.

Now, a New York-based group has filed a lawsuit on the women's behalf in hopes of forcing Pumwani to stop the practice, a practice Omondi is candid about.

"We hold you and squeeze you until we get what we can get. We must be self-sufficient," Omondi said in an interview in his hospital office. "The hospital must get money to pay electricity, to pay water. We must pay our doctors and our workers."

"They stay there until they pay. They must pay," he said of the 350 mothers who give birth each week on average. "If you don't pay the hospital will collapse."

The Center for Reproductive Rights, which filed the suit this month in the High Court of Kenya, says detaining women for not paying is illegal. Pumwani is associated with the Nairobi City Council, one reason it might be able to get away with such practices, and the patients are among Nairobi's poorest with hardly anyone to stand up for them.

Maimouna Awuor was an impoverished mother of four when she was to give birth to her fifth in October 2010. Like many who live in Nairobi's slums, Awuor performs odd jobs in the hopes of earning enough money to feed her kids that day. Awuor, who is named in the lawsuit, says she had saved $12 and hoped to go to a lower-cost clinic but was turned away and sent to Pumwani. After giving birth, she couldn't pay the $60 bill, and was held with what she believes was about 60 other women and their infants.

"We were sleeping three to a bed, sometimes four," she said. "They abuse you, they call you names," she said of the hospital staff.

She said saw some women tried to flee but they were beaten by the guards and turned back. While her husband worked at a faraway refugee camp, Awuor's 9-year-old daughter took care of her siblings. A friend helped feed them, she said, while the children stayed in the family's 50-square-foot shack, where rent is $18 a month. She says she was released after 20 days after Nairobi's mayor paid her bill. Politicians in Kenya in general are expected to give out money and get a budget to do so.

A second mother named in the lawsuit, Margaret Anyoso, says she was locked up in Pumwani for six days in 2010 because she could not pay her $160 bill. Her pregnancy was complicated by a punctured bladder and heavy bleeding.

"I did not see my child until the sixth day after the surgery. The hospital staff were keeping her away from me and it was only when I caused a scene that they brought her to me," said Anyoso, a vegetable seller and a single mother with five children who makes $5 on a good day.

Anyoso said she didn't have clothes for her child so she wrapped her in a blood-stained blouse. She was released after relatives paid the bill.

One woman says she was detained for nine months and was released only after going on a hunger strike. The Center for Reproductive Rights says other hospitals also detain non-paying patients.

Judy Okal, the acting Africa director for the Center for Reproductive Rights, said her group filed the lawsuit so all Kenyan women, regardless of socio-economic status, are able to receive health care without fear of imprisonment. The hospital, the attorney general, the City Council of Nairobi and two government ministries are named in the suit.

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Associated Press reporter Tom Odula contributed to this report.

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Predicting who's at risk for violence isn't easy

CHICAGO (AP) — It happened after Columbine, Virginia Tech, Aurora, Colo., and now Sandy Hook: People figure there surely were signs of impending violence. But experts say predicting who will be the next mass shooter is virtually impossible — partly because as commonplace as these calamities seem, they are relatively rare crimes.

Still, a combination of risk factors in troubled kids or adults including drug use and easy access to guns can increase the likelihood of violence, experts say.

But warning signs "only become crystal clear in the aftermath, said James Alan Fox, a Northeastern University criminology professor who has studied and written about mass killings.

"They're yellow flags. They only become red flags once the blood is spilled," he said.

Whether 20-year-old Adam Lanza, who used his mother's guns to kill her and then 20 children and six adults at their Connecticut school, made any hints about his plans isn't publicly known.

Fox said that sometimes, in the days, weeks or months preceding their crimes, mass murderers voice threats, or hints, either verbally or in writing, things like "'don't come to school tomorrow,'" or "'they're going to be sorry for mistreating me.'" Some prepare by target practicing, and plan their clothing "as well as their arsenal." (Police said Lanza went to shooting ranges with his mother in the past but not in the last six months.)

Although words might indicate a grudge, they don't necessarily mean violence will follow. And, of course, most who threaten never act, Fox said.

Even so, experts say threats of violence from troubled teens and young adults should be taken seriously and parents should attempt to get them a mental health evaluation and treatment if needed.

"In general, the police are unlikely to be able to do anything unless and until a crime has been committed," said Dr. Paul Appelbaum, a Columbia University professor of psychiatry, medicine and law. "Calling the police to confront a troubled teen has often led to tragedy."

The American Academy of Child & Adolescent Psychiatry says violent behavior should not be dismissed as "just a phase they're going through."

In a guidelines for families, the academy lists several risk factors for violence, including:

—Previous violent or aggressive behavior

—Being a victim of physical or sexual abuse

—Guns in the home

—Use of drugs or alcohol

—Brain damage from a head injury

Those with several of these risk factors should be evaluated by a mental health expert if they also show certain behaviors, including intense anger, frequent temper outbursts, extreme irritability or impulsiveness, the academy says. They may be more likely than others to become violent, although that doesn't mean they're at risk for the kind of violence that happened in Newtown, Conn.

Lanza, the Connecticut shooter, was socially withdrawn and awkward, and has been said to have had Asperger's disorder, a mild form of autism that has no clear connection with violence.

Autism experts and advocacy groups have complained that Asperger's is being unfairly blamed for the shootings, and say people with the disorder are much more likely to be victims of bullying and violence by others.

According to a research review published this year in Annals of General Psychiatry, most people with Asperger's who commit violent crimes have serious, often undiagnosed mental problems. That includes bipolar disorder, depression and personality disorders. It's not publicly known if Lanza had any of these, which in severe cases can include delusions and other psychotic symptoms.

Young adulthood is when psychotic illnesses typically emerge, and Appelbaum said there are several signs that a troubled teen or young adult might be heading in that direction: isolating themselves from friends and peers, spending long periods alone in their rooms, plummeting grades if they're still in school and expressing disturbing thoughts or fears that others are trying to hurt them.

Appelbaum said the most agonizing calls he gets are from parents whose children are descending into severe mental illness but who deny they are sick and refuse to go for treatment.

And in the case of adults, forcing them into treatment is difficult and dependent on laws that vary by state.

All states have laws that allow some form of court-ordered treatment, typically in a hospital for people considered a danger to themselves or others. Connecticut is among a handful with no option for court-ordered treatment in a less restrictive community setting, said Kristina Ragosta, an attorney with the Treatment Advocacy Center, a national group that advocates better access to mental health treatment.

Lanza's medical records haven't been publicly disclosed and authorities haven't said if it is known what type of treatment his family may have sought for him. Lanza killed himself at the school.

Jennifer Hoff of Mission Viejo, Calif. has a 19-year-old bipolar son who has had hallucinations, delusions and violent behavior for years. When he was younger and threatened to harm himself, she'd call 911 and leave the door unlocked for paramedics, who'd take him to a hospital for inpatient mental care.

Now that he's an adult, she said he has refused medication, left home, and authorities have indicated he can't be forced into treatment unless he harms himself — or commits a violent crime and is imprisoned. Hoff thinks prison is where he's headed — he's in jail, charged in an unarmed bank robbery.

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Online:

American Academy of Child & Adolescent Psychiatry: http://www.aacap.org

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AP Medical Writer Lindsey Tanner can be reached at http://www.twitter.com/LindseyTanner

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