Medicare Is Faulted in Electronic Medical Records Conversion

The conversion to electronic medical records — a critical piece of the Obama administration’s plan for health care reform — is “vulnerable” to fraud and abuse because of the failure of Medicare officials to develop appropriate safeguards, according to a sharply critical report to be issued Thursday by federal investigators.

Mike Spencer/Wilmington Star-News, via Associated Press

Celeste Stephens, a nurse, leads a session on electronic records at New Hanover Regional Medical Center in Wilmington, N.C.

Centers for Medicare and Medicaid Services

Marilyn Tavenner, acting administrator for Medicare.

The use of electronic medical records has been central to the aim of overhauling health care in America. Advocates contend that electronic records systems will improve patient care and lower costs through better coordination of medical services, and the Obama administration is spending billions of dollars to encourage doctors and hospitals to switch to electronic records to track patient care.

But the report says Medicare, which is charged with managing the incentive program that encourages the adoption of electronic records, has failed to put in place adequate safeguards to ensure that information being provided by hospitals and doctors about their electronic records systems is accurate. To qualify for the incentive payments, doctors and hospitals must demonstrate that the systems lead to better patient care, meeting a so-called meaningful use standard by, for example, checking for harmful drug interactions.

Medicare “faces obstacles” in overseeing the electronic records incentive program “that leave the program vulnerable to paying incentives to professionals and hospitals that do not fully meet the meaningful use requirements,” the investigators concluded. The report was prepared by the Office of Inspector General for the Department of Health and Human Services, which oversees Medicare.

The investigators contrasted the looser management of the incentive program with the agency’s pledge to more closely monitor Medicare payments of medical claims. Medicare officials have indicated that the agency intends to move away from a “pay and chase” model, in which it tried to get back any money it has paid in error, to one in which it focuses on trying to avoid making unjustified payments in the first place.

Late Wednesday, a Medicare spokesman said in a statement: “Protecting taxpayer dollars is our top priority and we have implemented aggressive procedures to hold providers accountable. Making a false claim is a serious offense with serious consequences and we believe the overwhelming majority of doctors and hospitals take seriously their responsibility to honestly report their performance.”

The government’s investment in electronic records was authorized under the broader stimulus package passed in 2009. Medicare expects to spend nearly $7 billion over five years as a way of inducing doctors and hospitals to adopt and use electronic records. So far, the report said, the agency has paid 74, 317 health professionals and 1,333 hospitals. By attesting that they meet the criteria established under the program, a doctor can receive as much as $44,000 for adopting electronic records, while a hospital could be paid as much as $2 million in the first year of its adoption. The inspector general’s report follows earlier concerns among regulators and others over whether doctors and hospitals are using electronic records inappropriately to charge more for services, as reported by The New York Times last September, and is likely to fuel the debate over the government’s efforts to promote electronic records. Critics say the push for electronic records may be resulting in higher Medicare spending with little in the way of improvement in patients’ health. Thursday’s report did not address patient care.

Even those within the industry say the speed with which systems are being developed and adopted by hospitals and doctors has led to a lack of clarity over how the records should be used and concerns about their overall accuracy.

“We’ve gone from the horse and buggy to the Model T, and we don’t know the rules of the road. Now we’ve had a big car pileup,” said Lynne Thomas Gordon, the chief executive of the American Health Information Management Association, a trade group in Chicago. The association, which contends more study is needed to determine whether hospitals and doctors actually are abusing electronic records to increase their payments, says it supports more clarity.

Although there is little disagreement over the potential benefits of electronic records in reducing duplicative tests and avoiding medical errors, critics increasingly argue that the federal government has not devoted enough time or resources to making certain the money it is investing is being well spent.

House Republicans echoed these concerns in early October in a letter to Kathleen Sebelius, secretary of health and human services. Citing the Times article, they called for suspending the incentive program until concerns about standardization had been resolved. “The top House policy makers on health care are concerned that H.H.S. is squandering taxpayer dollars by asking little of providers in return for incentive payments,” said a statement issued at the same time by the Republicans, who are likely to seize on the latest inspector general report as further evidence of lax oversight. Republicans have said they will continue to monitor the program.

In her letter in response, which has not been made public, Ms. Sebelius dismissed the idea of suspending the incentive program, arguing that it “would be profoundly unfair to the hospitals and eligible professionals that have invested billions of dollars and devoted countless hours of work to purchase and install systems and educate staff.” She said Medicare was trying to determine whether electronic records had been used in any fraudulent billing but she insisted that the current efforts to certify the systems and address the concerns raised by the Republicans and others were adequate.

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State of the Art: Tablets Are Hot Holiday Gifts, but Which One to Buy? — Review

From left: J. Emilio Flores for The New York Times, Jim Wilson/The New York Times, Everett Kennedy Brown/European Pressphoto Agency

From left, the Kindle PaperWhite, the iPad Mini and the  Nexus 7.

The other day, I joined NPR for a segment about high-tech holiday gifts. I was ready for the calls from listeners. I’d brushed up on cameras, phones, laptops, music players and game consoles. I was prepared to talk about limiting screen time, digital addiction, cyberbullying. I knew where to get the best deals.

But all six callers had the same question: “What tablet should I get?”

There were variations, of course. “— for my kid?” “— for my elderly father?” “— just for reading?” “— for not much money?” But in general, it was clear: the gadget most likely to be found under the tree this year is thin, battery-powered and flat.

No wonder people are confused. The marketplace has gone tablet-crazy. There’s practically a different model for every man, woman and child.

There’s the venerable iPad, of course. And now the iPad Mini. There are new tablets from Google, also in small and large. There are Samsung’s Note tablets in a variety of sizes, with styluses. There are $200 touch-screen color e-book/video players. There’s a new crop of black-and-white e-book readers. There are stunningly cheap plastic models you’ve never heard of. There are tablets for children (and I don’t mean baby aspirin).

So how are you, the confused consumer, supposed to keep tabs on all these tablets? By taking this handy tour through the jungle of tablets 2012. Keep hands and feet inside the tram at all times.

DIRT-CHEAP KNOCKOFFS You can find no-name tablets for $100 or even less. You can also find mystery-brand Chinese tablets in toy stores, marketed to children.

Don’t buy them. They don’t have the apps, the features, the polish or the pleasure of the nicer ones. The junk drawer is already calling their names.

E-BOOK READERS The smallest, lightest, least expensive, easiest to read tablets are the black-and-white e-book readers. If the goal is simply reading — and not, say, watching movies or playing games — these babies are pure joy.

Don’t bother with the lesser brands; if you’re going to get locked into one company’s proprietary, copy-protected book format, you’ll reduce your chances of library obsolescence if you stick with Amazon or Barnes & Noble.

Each company offers a whole bunch of models. But on the latest models, the page background lights up softly, so that you can read in the dark without a flashlight. (These black-and-white models also look fantastic in direct sun — now you get the best of both lighting conditions.)

The one you want is the Kindle PaperWhite ($120), whose illumination is more even and pleasant than the equivalent Nook’s.

Of course, plain, no-touch, no-light Kindles, with ads on the screen saver, start as low as $70. But the light and the touch-screen are really worth having.

COLOR E-READERS/PLAYERS Amazon and B.& N. each sell a seven-inch tablet that, functionally, lands somewhere between an e-book reader and an iPad. They have beautiful, high-definition touch-screens. They play music, TV shows, movies and e-books. They can surf the Web. They even run a few handpicked Android apps like Netflix and Angry Birds.

They’re nowhere near as capable as full-blown, computerlike tablets of the iPad/Nexus ilk, mainly because there are so few apps, accessories and add-ons. But they cost $200; you’re paying only a fraction of the price.

The big two here are, once again, Amazon and B.& N. If you’re not already locked in to one of those companies’ books and videos because you owned a previous model, the Nook HD is the one to get. It’s much smaller and lighter than the Kindle Fire HD. It has a much sharper screen. And the $200 price includes a wall charger (the Fire doesn’t) and no ads (the Fire does). Or get the classy Google Nexus 7, also $200. Although its book/music/movie catalog is far smaller, its Android app catalog is far larger (but see “iPad versus Android,” below).

BIG COLOR READERS/PLAYERS This year, both Amazon and B.& N. have introduced jumbo-screen (9-inch) versions of their HD tablets. Here again, B.& N. offers a better value than its 9-inch Kindle Fire HD rival. For $270, the Nook HD+ offers a sharper screen, lighter weight, no ads, a memory-card slot and a wall charger.

E-mail: pogue@nytimes.com

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Hacking Report Criticizes Murdoch Newspaper and British Press Standards

LONDON — The leader of a major inquiry into the standards of British newspapers triggered by the phone hacking scandal offered an excoriating critique of the press as a whole on Thursday, saying it displayed “significant and reckless disregard for accuracy,” and urged the press to form an independent regulator to be underpinned by law.

Dan Kitwood/Getty Images

Lord Justice Sir Brian Leveson on Thursday with his inquiry on press standards.

Kerim Okten/European Pressphoto Agency

The British actor Hugh Grant arrived Thursday at the Queen Elizabeth II conference center in London, where Lord Justice Sir Brian Leveson was scheduled to release a report on the British press.

The report singled out Rupert Murdoch’s defunct tabloid The News of the World for sharp criticism.

“Too many stories in too many newspapers were the subject of complaints from too many people with too little in the way of titles taking responsibility, or considering the consequences for the individuals involved,” the head of the inquiry, Lord Justice Sir Brian Leveson, said in a 46-page summary of the findings in his long-awaited, 1,987-page report published in four volumes.

“The ball moves back into the politicians’ court,” Sir Brian said, referring to what form new and tighter regulations should take. “They must now decide who guards the guardians.”

The report was published after some 337 witnesses testified in person in 9 months of hearings that sought to unravel the close ties between politicians, the press and the police, reaching into what were depicted as an opaque web of links and cross-links within the British elite as well as a catalog of murky and sometimes unlawful practices within the newspaper industry.

“This inquiry has been the most concentrated look at the press this country has ever seen,” Sir Brian said after the report was made public.

But in a first reaction, Prime Minister David Cameron resisted the report’s recommendation that a new form of press regulation should be underpinned by laws, telling lawmakers that they “should be wary” of “crossing the Rubicon” by enacting legislation with the potential to limit free speech and free expression.

Mr. Cameron’s remarks drew immediate criticism from the leader of the Labour opposition, Ed Miliband, who said Sir Brian’s proposals should be accepted in their entirety.

Mr. Cameron ordered the Leveson Inquiry in July, 2011, as the phone hacking scandal at The News of the World blossomed into broad public revulsion with reports that the newspaper had ordered the interception of voice mail messages left on the cellphone of Milly Dowler, a British teenager who was abducted in 2002 and later found murdered. Sir Brian said there had been a “failure of management and compliance” at the 168-year-old News of the World, which Mr. Murdoch closed in July, 2011, accusing it of a “general lack of respect for individual privacy and dignity.”

“It was said that The News of the World had lost its way in relation to phone hacking,” the summary said. “Its casual attitude to privacy and the lip service it paid to consent demonstrated a far more general loss of direction.”

Speaking after the report was published, Sir Brian said that while the British press held a “privileged and powerful place in our society,” its “responsibilities have simply been ignored.”

“A free press in a democracy holds power to account. But, with a few honorable exceptions, the U.K. press has not performed that vital role in the case of its own power.”

“The press needs to establish a new regulatory body which is truly independent of industry leaders and of government and politicians,” he said. “Guaranteed independence, long-term stability and genuine benefits for the industry cannot be realized without legislation,” he said, adding: “This is not and cannot reasonably or fairly be characterized as statutory regulation of the press.”

In the body of the exhaustive report, reprising at length the testimony of many of the witnesses who spoke at the hearings, the document discusses press culture and ethics; explores the press’s attitude toward the subjects of its stories; and discusses the cozy relationship between the press and the police, and the press and politicians.

John F. Burns, Sandy Lark Turner and Sandy Macaskill contributed reporting.

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Ex-NASA Scientist’s Data Fears Come True

In 2007, Robert M. Nelson, an astronomer, and 27 other scientists at the Jet Propulsion Laboratory sued NASA arguing that the space agency’s background checks of employees of government contractors were unnecessarily invasive and violated their privacy rights.

Privacy advocates chimed in as well, contending that the space agency would not be able to protect the confidential details it was collecting.

The scientists took their case all the way to the Supreme Court only to lose last year.

This month, Dr. Nelson opened a letter from NASA telling him of a significant data breach that could potentially expose him to identity theft.

The very thing he and advocates worried about had occurred. A laptop used by an employee at NASA’s headquarters in Washington had been stolen from a car parked on the street on Halloween, the space agency said.

Although the laptop itself was password protected, unencrypted files on the laptop contained personal information on about 10,000 NASA employees — including details like their names, birth dates, Social Security numbers and in some cases, details related to background checks into employees’ personal lives.

Millions of Americans have received similar data breach notices from employers, government agencies, medical centers, banks and retailers. NASA in particular has been subject to “numerous cyberattacks” and computer thefts in recent years, according to a report from the Government Accountability Office, an agency that conducts research for Congress.

Even so, Dr. Nelson, who recently retired from the Jet Propulsion Laboratory, a research facility operated by the California Institute of Technology under a contract with NASA, stands out as a glaring example of security lapses involving personal data, privacy advocates say.

“To the extent that Robert Nelson looks like millions of other people working for firms employed by the federal government, this would seem to be a real problem,” said Marc Rotenberg, the executive director of the Electronic Privacy Information Center, an advocacy group which filed a friend-of-the-court brief for Dr. Nelson in the Supreme Court case.

In a 2009 report titled “NASA Needs to Remedy Vulnerabilities in Key Networks,” the Government Accountability Office noted that the agency had reported 1,120 security incidents in fiscal 2007 and 2008 alone.

It also singled out an incident in 2009 in which a NASA center reported the theft of a laptop containing about 3,000 unencrypted files about arms traffic regulations and wind tunnel tests for a supersonic jet.

“NASA had not installed full-disk encryption on its laptops at all three centers,” the report said. “As a result, sensitive data transmitted through the unclassified network or stored on laptop computers were at an increased risk of being compromised.” Other federal agencies have had similar problems. In 2006, for example, the Department of Veteran’s Affairs reported the theft of an employee laptop and hard drive that contained personal details on about 26.5 million veterans. Last year, the G.A.O. cited the Internal Revenue Service for weaknesses in data control that could “jeopardize the confidentiality, integrity, and availability of financial and sensitive taxpayer information.”

Also last year, the Securities and Exchange Commission warned its employees that their confidential financial information, like brokerage transactions, might have been compromised because an agency contractor had granted data access to a subcontractor without the S.E.C.’s authorization.

In a phone interview, Dr. Nelson, the astronomer, said he planned to hold a news conference on Wednesday morning in which he would ask members of Congress to investigate NASA’s data collection practices and the recent data breach.

Robert Jacobs, a NASA spokesman, said the agency’s data security policy already adequately protected employees and contractors because it required computers to be encrypted before employees took them off agency premises. “We are talking about a computer that should not have left the building in the first place,” Mr. Jacobs said. “The data would have been secure had the employee followed policy.”

The government argued in the case Dr. Nelson filed that a law called the Privacy Act, which governs data collection by federal agencies, provided the scientists with sufficient protection. The case reached the Supreme Court, which upheld government background checks for employees of contractors. The roots of Dr. Nelson’s case against NASA date back to 2004 when the Department of Homeland Security, under a directive signed by President George Bush, required federal agencies to adopt uniform identification credentials for all civil servants and contract employees. As part of the ID card standardization process, the department recommended agencies institute background checks.

Several years later, when NASA announced it intended to start doing background checks at the Jet Propulsion Laboratory, Dr. Nelson and other scientists there objected.

Those security checks could have included inquiries into medical treatment, counseling for drug use, or any “adverse” information about employees such as sexual activity, or participation in protests, said Dan Stormer, a lawyer representing Dr. Nelson.

But Dr. Nelson and other long-term employees of the lab challenged the legality of those checks, arguing that they violated their privacy rights. NASA, they said, had not established a legitimate need for such extensive investigations about low-risk employees like themselves who did not have security clearances or handle confidential information. Dr. Nelson, for example, specializes in solar system science — concerning, for example, Jupiter’s moon Io and Titan, a moon of Saturn — and publishes his work in scientific journals

“It was an invitation to an open-ended fishing expedition,” Dr. Nelson said of the background checks.

In friend of the court briefs for Dr. Nelson, privacy groups cited many data security problems at federal agencies, arguing that there was a risk that NASA was not equipped to protect the confidential details it was collecting about employees and contractors.

In 2008, the United States Court of Appeals for the Ninth Circuit in San Francisco temporarily halted the background checks, saying that the case had raised important questions about privacy rights. But last year, the Supreme Court upheld the background investigations of employees of government contractors.

Dr. Nelson said he retired from the Jet Propulsion Laboratory last June rather than submit to a background check. He now works as a senior scientist at the Planetary Science Institute of Tucson.

NASA has contracted with ID Experts, a data breach company, to help protect employees whose data was contained on the stolen laptop against identity theft. Mr. Jacobs, the NASA spokesman, said the agency has encrypted almost 80 percent of its laptops and plans to encrypt the rest by Dec. 21. He added that he too received a letter from NASA warning that his personal information might have been compromised by the laptop theft.

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The New Old Age Blog: Doctor's Orders? Another Test

It is no longer news that Americans, and older Americans in particular, get more routine screening tests than they need, more than are useful. Prostate tests for men over 75, annual Pap smears for women over 65 and colonoscopies for anyone over 75 — all are overused, large-scale studies have shown.

Now it appears that many older patients are also subjected to too-frequent use of the other kind of testing, diagnostic tests.

The difference, in brief: Screening tests are performed on people who are asymptomatic, who aren’t complaining of a health problem, as a way to detect incipient disease. We have heard for years that it is best to “catch it early” — “it” frequently being cancer — and though that turns out to be only sometimes true, we and our doctors often ignore medical guidelines and ongoing campaigns to limit and target screening tests.

Diagnostic tests, on the other hand, are meant to help doctors evaluate some symptom or problem. “You’re trying to figure out what’s wrong,” explained Gilbert Welch, a veteran researcher at the Dartmouth Institute for Health Policy and Clinical Practice.

For these tests, medical groups and task forces offer many fewer guidelines on who should get them and how often — there is not much evidence to go on — but there is general agreement that they are not intended for routine surveillance.

But a study using a random 5 percent sample of Medicare beneficiaries — nearly 750,000 of them — suggests that often, that is what’s happening.

“It begins to look like some of these tests are being routinely repeated, and it’s worrisome,” said Dr. Welch, lead author of the study just published in The Archives of Internal Medicine. “Some physicians are just doing them every year.”

He is talking about tests like echocardiography, or a sonogram of the heart. More than a quarter of the sample (28.5 percent) underwent this test between 2004 and 2006, and more than half of those patients (55 percent) had a repeat echocardiogram within three years, most commonly within a year of the first.

Other common tests were frequently repeated as well. Of patients who underwent an imaging stress test, using a treadmill or stationery bike (or receiving a drug) to make the heart work harder, nearly 44 percent had a repeat test within three years. So did about half of those undergoing pulmonary function tests and chest tomography, a CAT scan of the chest.

Cytoscopy (a procedure in which a viewing tube is inserted into the bladder) was repeated for about 41 percent of the patients, and endoscopy (a swallowed tube enters the esophagus and stomach) for more than a third.

Is this too much testing? Without evidence of how much it harms or helps patients, it is hard to say — but the researchers were startled by the extent of repetition. “It’s inconceivable that it’s all important,” Dr. Welch said. “Unfortunately, it looks like it’s important for doctors.”

The evidence for that? The study revealed big geographic differences in diagnostic testing. Looking at the country’s 50 largest metropolitan areas, it found that nearly half the sample’s patients in Miami had an echocardiogram between 2004 and 2006, and two thirds of them had another echocardiogram within three years — the highest rate in the nation.

In fact, for the six tests the study included, five were performed and repeated most often in Florida cities: Miami, Jacksonville and Orlando. “They’re heavily populated by physicians and they have a long history of being at the top of the list” of areas that do a lot of medical procedures and hospitalizations, Dr. Welch said.

But in Portland, Ore., where “the physician culture is very different,” only 17.5 percent of patients had an echocardiogram. The places most prone to testing were also the places with high rates of repeat testing. Portland, San Francisco and Sacramento had the lowest rates.

We often don’t think of tests as having a downside, but they do. “This is the way whole cascades can start that are hard to stop,” Dr. Welch said. “The more we subject ourselves, the more likely some abnormality shows up that may require more testing, some of which has unwanted consequences.”

Properly used, of course, diagnostic tests can provide crucial information for sick people. “But used without a good indication, they can stir up a hornet’s nest,” he said. And of course they cost Medicare a bundle.

An accompanying commentary, sounding distinctly exasperated, pointed out that efforts to restrain overtesting and overtreatment have continued for decades. The commentary called it “discouraging to contemplate fresh evidence by Welch et al of our failure to curb waste of health care resources.”

It is hard for laypeople to know when tests make sense, but clearly we need to keep track of those we and our family members have. That way, if the cardiologist suggests another echocardiogram, we can at least ask a few pointed questions:

“My father just had one six months ago. Is it necessary to have another so soon? What information do you hope to gain that you didn’t have last time? Will the results change the way we manage his condition?”

Questions are always a good idea. Especially in Florida.

Paula Span is the author of “When the Time Comes: Families With Aging Parents Share Their Struggles and Solutions.”

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The New Old Age Blog: Doctor's Orders? Another Test

It is no longer news that Americans, and older Americans in particular, get more routine screening tests than they need, more than are useful. Prostate tests for men over 75, annual Pap smears for women over 65 and colonoscopies for anyone over 75 — all are overused, large-scale studies have shown.

Now it appears that many older patients are also subjected to too-frequent use of the other kind of testing, diagnostic tests.

The difference, in brief: Screening tests are performed on people who are asymptomatic, who aren’t complaining of a health problem, as a way to detect incipient disease. We have heard for years that it is best to “catch it early” — “it” frequently being cancer — and though that turns out to be only sometimes true, we and our doctors often ignore medical guidelines and ongoing campaigns to limit and target screening tests.

Diagnostic tests, on the other hand, are meant to help doctors evaluate some symptom or problem. “You’re trying to figure out what’s wrong,” explained Gilbert Welch, a veteran researcher at the Dartmouth Institute for Health Policy and Clinical Practice.

For these tests, medical groups and task forces offer many fewer guidelines on who should get them and how often — there is not much evidence to go on — but there is general agreement that they are not intended for routine surveillance.

But a study using a random 5 percent sample of Medicare beneficiaries — nearly 750,000 of them — suggests that often, that is what’s happening.

“It begins to look like some of these tests are being routinely repeated, and it’s worrisome,” said Dr. Welch, lead author of the study just published in The Archives of Internal Medicine. “Some physicians are just doing them every year.”

He is talking about tests like echocardiography, or a sonogram of the heart. More than a quarter of the sample (28.5 percent) underwent this test between 2004 and 2006, and more than half of those patients (55 percent) had a repeat echocardiogram within three years, most commonly within a year of the first.

Other common tests were frequently repeated as well. Of patients who underwent an imaging stress test, using a treadmill or stationery bike (or receiving a drug) to make the heart work harder, nearly 44 percent had a repeat test within three years. So did about half of those undergoing pulmonary function tests and chest tomography, a CAT scan of the chest.

Cytoscopy (a procedure in which a viewing tube is inserted into the bladder) was repeated for about 41 percent of the patients, and endoscopy (a swallowed tube enters the esophagus and stomach) for more than a third.

Is this too much testing? Without evidence of how much it harms or helps patients, it is hard to say — but the researchers were startled by the extent of repetition. “It’s inconceivable that it’s all important,” Dr. Welch said. “Unfortunately, it looks like it’s important for doctors.”

The evidence for that? The study revealed big geographic differences in diagnostic testing. Looking at the country’s 50 largest metropolitan areas, it found that nearly half the sample’s patients in Miami had an echocardiogram between 2004 and 2006, and two thirds of them had another echocardiogram within three years — the highest rate in the nation.

In fact, for the six tests the study included, five were performed and repeated most often in Florida cities: Miami, Jacksonville and Orlando. “They’re heavily populated by physicians and they have a long history of being at the top of the list” of areas that do a lot of medical procedures and hospitalizations, Dr. Welch said.

But in Portland, Ore., where “the physician culture is very different,” only 17.5 percent of patients had an echocardiogram. The places most prone to testing were also the places with high rates of repeat testing. Portland, San Francisco and Sacramento had the lowest rates.

We often don’t think of tests as having a downside, but they do. “This is the way whole cascades can start that are hard to stop,” Dr. Welch said. “The more we subject ourselves, the more likely some abnormality shows up that may require more testing, some of which has unwanted consequences.”

Properly used, of course, diagnostic tests can provide crucial information for sick people. “But used without a good indication, they can stir up a hornet’s nest,” he said. And of course they cost Medicare a bundle.

An accompanying commentary, sounding distinctly exasperated, pointed out that efforts to restrain overtesting and overtreatment have continued for decades. The commentary called it “discouraging to contemplate fresh evidence by Welch et al of our failure to curb waste of health care resources.”

It is hard for laypeople to know when tests make sense, but clearly we need to keep track of those we and our family members have. That way, if the cardiologist suggests another echocardiogram, we can at least ask a few pointed questions:

“My father just had one six months ago. Is it necessary to have another so soon? What information do you hope to gain that you didn’t have last time? Will the results change the way we manage his condition?”

Questions are always a good idea. Especially in Florida.

Paula Span is the author of “When the Time Comes: Families With Aging Parents Share Their Struggles and Solutions.”

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Facebook Gift Store Urges Users to Shop While They Share

SAN FRANCISCO — Facebook is already privy to its users’ e-mail addresses, wedding pictures and political beliefs. Now the company is nudging them to share a bit more: credit card numbers and offline addresses.

James Best Jr./The New York Times

Facebook Gifts is a service that prompts users to buy things for friends on the social network.

Sharing Even More

What do you think about Facebook’s plan to have users buy gifts for their friends through the site using their credit cards?

A screenshot of Facebook Gifts.

The nudge comes from a new Facebook service called Gifts. It allows Facebook users — only in the United States for now — to buy presents for their friends on the social network. On offer are items as varied as spices from Dean & DeLuca, pajamas from BabyGap and subscriptions to Hulu Plus, the video service. This week Facebook added iTunes gift cards.

The gift service is part of an aggressive moneymaking push aimed at pleasing Facebook’s investors after the company’s dismal stock market debut. Facebook has stepped up mobile advertising and is starting to customize the marketing messages it shows to users based on their Web browsing outside Facebook.

Those efforts seem to have brought some relief to Wall Street. Analysts issued more bullish projections for the company in recent days, and the stock was up 49 percent from its lowest point, closing Tuesday at $26.15, although that is still well below the initial offering price of $38. The share price has been buoyed in part by the fact that a wave of insider lockup periods expired without a flood of shares hitting the market.

To power the Gifts service, Facebook rented a warehouse in South Dakota and created its own software to track inventory and shipping. It will not say how much it earns from each purchase made through Gifts, though merchants that have a similar arrangement with Amazon.com give it a roughly 15 percent cut of sales.

If it catches on, the service would give Facebook a toehold in the more than $200 billion e-commerce market. Much more important, it would let the company accumulate a new stream of valuable personal data and use it to refine targeted advertisements, its bread and butter. The company said it did not now use data collected through Gifts for advertising purposes, but could not rule it out in the future.

“The hard part for Facebook was aggregating a billion users. Now it’s more about how to monetize those users without scaring them away,” said Colin Sebastian, an analyst with Robert W. Baird.

He added: “Gifts should also contribute more to Facebook’s treasure trove of user data, which has the benefit of a virtuous cycle, driving more personalization of the site, leading to better and more targeted ads, which improves overall monetization.”

Facebook already collects credit card information from users who play social games on its site. But they are a limited constituency, and a wider audience may be persuaded to buy a gift when Facebook reminds them that a friend is expecting a baby or a cousin is approaching her 40th birthday.

The Gifts service, which grew out of Facebook’s acquisition of a mobile application called Karma, was introduced in September and expanded earlier this month on the eve of the holiday shopping season.

Magnolia Bakery, based in New York, was among Facebook’s early partners for Gifts. Its vice president for public relations, Sara Gramling, said the company had sold roughly 200 packages of treats since then. She counted it as a marketing success. The bakery, which gained fame thanks to “Sex and the City,” had only recently begun shipping its goods. “It was a great opportunity to expand our network,” she said.

Magnolia Bakery isn’t exactly catering to the masses. A half-dozen cupcakes cost $35, plus about $12 for shipping. Facebook, Ms. Gramling said, takes care of the billing. The bakery is eyeing Facebook’s global reach, too, as it opens outlets internationally, especially in the Middle East.

One of the appeals of Facebook Gifts is the ease of making a purchase. Facebook users are nudged to buy a gift (a gift-box icon pops up) for Facebook friends on their birthdays. They are offered a vast menu to choose from: beer glasses, cake pops, quilts, marshmallows, magazine subscriptions and donations to charity. They are asked to choose a greeting card. Then they are asked for credit card details. Facebook says it stores that credit card information, unless users remove it after making a purchase.

Facebook has declined to say how many users have bought gifts, only that among those who have, the average purchase is $25.

David Streitfeld contributed reporting.

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Bombings Are Said to Kill Dozens Near Syria’s Capital

Francisco Leong/Agence France-Presse — Getty Images

Rebels celebrated on top of a downed Syrian jet in Daret Azzeh, 20 miles west of Aleppo, on Wednesday.

DUBAI, United Arab Emirates — Syrian state media said on Wednesday that 34 people and possibly many more had died in twin car bombings in a suburb populated by minorities only a few miles from the center of Damascus, the capital, as the civil war swirls from north to south claiming ever higher casualties. One estimate by the government’s opponents put the death toll at 47.

There were also reports from witnesses in Turkey and anti-government activists in Syria that for the second successive day insurgents had shot down a government aircraft in the north of the country, offering further evidence that the rebels are seeking a major shift by challenging the government’s dominance of the skies. It was not immediately clear how the aircraft, apparently a plane, had been brought down.

Video posted on the Internet by rebels showed wreckage with fires still burning around it. The aircraft appeared to show a tail assembly clearly visible jutting in the debris. Such videos are difficult to verify, particularly in light of the restrictions facing reporters in Syria. However, the episode on Wednesday seemed to be confirmed by other witnesses.

“We watched a Syrian plane being shot down as it was flying low to drop bombs,” said Ugur Cuneydioglu, who said he observed the incident from a Turkish border village in southern Hatay Province. “It slowly went down in flames before it hit the ground. It was quite a scene,” Mr. Cuneydioglu said.

Video posted by insurgents on the Internet showed a man in aviator coveralls being carried away. It was not clear if the man was alive but the video said he had been treated in a makeshift hospital. A voice off-camera says: “This is the pilot who was shelling residents’ houses.”

The aircraft was said to have been brought down while it was attacking the town of Daret Azzeh, 20 miles west of Aleppo and close to the Turkish border. The town was the scene of a mass killing last June, when the government and the rebels blamed one another for the deaths and mutilation of 25 people. The video posted online said the plane had been brought down by “the free men of Daret Azzeh soldiers of God brigade.”

On Tuesday, Syrian rebels said they shot down a military helicopter with a surface-to-air missile outside Aleppo and they uploaded video that appeared to confirm that rebels have put their growing stock of heat-seeking missiles to effective use.

In recent months, rebels have used mainly machine guns to shoot down several Syrian Air Force helicopters and fixed-wing attack jets. In Tuesday’s case, the thick smoke trailing the projectile, combined with the elevation of the aircraft, strongly suggested that the helicopter was hit by a missile.

Rebels hailed the event as the culmination of their long pursuit of effective antiaircraft weapons, though it was not clear if the downing on Tuesday was an isolated tactical success or heralded a new phase in the war that would present a meaningful challenge to the Syrian government’s air supremacy. In Damascus, the official SANA news agency said the explosions in Jaramana outside the city at around 7 a.m. were the work of “terrorists,” the word used by the authorities to denote rebel forces seeking the overthrow of President Bashar al-Assad. Photographs on the SANA Web site showed wreckage and flames in what looked like a narrow alleyway with cars covered in chunks of debris from damaged buildings. The agency said the bombings were in the main square of Jaramana, which news reports said is largely populated by members of the Christian and Druse minorities. Residents said the neighborhood is home to many families who have fled other parts of Syria because of the conflict and to some Palestinian families. The blasts caused “huge material damage to the residential buildings and shops,” SANA said.

The photographs on the Web site showed shattered windows at the Abou Samra coffee house and gurneys laden with injured clogging what seemed to be a hospital corridor.

SANA said two bombings in other neighborhoods caused minor damage. Activists reported that there were four explosions and said they were all “huge.”

Footage broadcast on Syria’s private Addounia channel and state television showed damage scarring gray, six-story apartment houses above tangles of wrecked cars as ambulances arrived to transport the wounded and rescuers playing fire hoses on the damage. The camera panned over bloodstained sidewalks.

The blasts seemed initially at least to shift the focus of the fighting from the north, where insurgents have claimed string of tactical breakthroughs in recent days, to areas ringing Damascus.

In the north in recent days, the insurgents also claimed to have seized air bases and a hydroelectric dam, apparently seeking both to expand their communications lines and to counter the government’s supremacy in the air.

The death toll from Wednesday’s bombings was not immediately confirmed. An activist group, the British-based Syrian Observatory for Human Rights, initially said that 29 people had died but revised the figure later to 47, of whom 38 had been identified. Of the 120 injured, the rebel group said, 23 people were in a serious condition, meaning that the tally could climb higher.

The explosions reflected the dramatic shift since Syria’s uprising began in March 2011 as a peaceful protest centered on the southern town of Daraa. It has since spread across the land in a full-blown civil war pitting government forces against a rebel army of Army defectors, disaffected civilians and what the authorities say are foreign jihadists.

Hala Droubi reported from Dubai, United Arab Emirates, and Alan Cowell from Paris. Sebnem Arsu contributed reporting from Istanbul, and Hania Mourtada from Beirut, Lebanon.

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News Analysis: St. Jude Medical Suffers for Redacting a Product Name

Peter Muhly for The New York Times

Dr. Ernest Lau holds a Durata lead from a St. Jude Medical Fortify ICD, an implanted heart defibrillator.

IS covering a product’s name in a public document a sign that a company has something to hide? And how should doctors, patients and investors react if the product at issue is one on which peoples’ lives and a company’s fortunes depend?

Such questions now loom over St. Jude Medical after the disclosure last week that its executives had blacked out the name of a heart device component when they released a critical federal report involving the product. The value of St. Jude has since plummeted more than $1 billion, or 12 percent. But the company’s actions may have a more lasting impact on its reputation and the health of patients, some experts say.

Last week’s incident was the latest development in a controversy involving the component, an electrical wire that connects an implanted defibrillator to a patient’s heart. St. Jude officials say the wire, which is known as the Durata, is safe. But uncertainty about the company’s statements is growing, underscored by its handling of the report, which involved a Food and Drug Administration inspection of a plant that makes the Durata.

St. Jude released that report in October as part of a filing with the Securities and Exchange Commission. The F.D.A. provides device makers with the reports in an unaltered form, and they may contain criticisms of a company’s procedures.

But the version of the report that St. Jude filed with the S.E.C. left some doctors and analysts uncertain about which company product or products were at issue for a simple reason — St. Jude had redacted, or blocked out, all 20 references to the Durata in it.

Company executives said they had done so based on their “good faith” interpretation of how the F.D.A. would act if it publicly released the report under the Freedom of Information Act. But both an F.D.A spokeswoman and a lawyer who specializes in medical devices took exception with that view, saying that names of approved products typically do not qualify as the type of confidential business information that the F.D.A. would redact.

Among other things, F.D.A. inspectors found significant flaws in the company’s testing and oversight of the Durata. It was those revelations and the implications that the problems could lead to further F.D.A. action against St. Jude that led to the sharp fall last week in its stock price.

In 2005, Guidant, a device maker that no longer exists, also found itself under scrutiny. Back then, its executives decided not to tell doctors that one of its defibrillators could short-circuit when a patient needed an electrical jolt to save a life. The expert who brought the Guidant problem to light, Dr. Robert Hauser, a heart specialist in Minnesota, has also raised concerns about the St. Jude wires, adding that he believes that its executives have been less than forthright.

“Patients and physicians would appreciate more information,” Dr. Hauser said.

In an earlier interview, St. Jude’s chief executive, Daniel J. Starks, said the company had hidden nothing about the Durata or another heart wire named the Riata, which it stopped selling in 2010.

“We’ve been more transparent than others,” said Mr. Starks, referring to company competitors like Medtronic.

Still, some Wall Street analysts share Dr. Hauser’s view. And if one St. Jude executive can claim credit for shaping their opinion, it would be Mr. Starks.

Earlier this year, he sought, among other things, to have a medical journal retract an article written by Dr. Hauser that was critical of the Riata. The publication refused.

Now, after St. Jude’s latest misfire, Wall Street analysts, who usually agree more than disagree, are placing wildly differing bets on St. Jude, with some valuing it at $48 a share and others at $30. On Monday, St. Jude closed at $31.86 on the New York Stock Exchange.

One of those bearish analysts, Matthew Dodds of Citigroup, said he thought the Food and Drug Administration might act soon on Durata. “I believe that a lot of their actions have made the situation worse, ” he said of the company’s executives.

A St. Jude spokeswoman, Amy Jo Meyer, reiterated the company’s stance that it had interpreted agency rules in “good faith” when releasing the redacted report about the Durata. An F.D.A. spokeswoman, Mary Long, said the agency did not consider the names of approved products to be confidential. And a lawyer, William Vodra, said that while device makers try to make a confidentiality argument for product data they consider embarrassing, like injury reports, they rarely succeed.

“In my experience, the F.D.A. consistently rejects” such arguments, Mr. Vodra wrote in an e-mail.

For patients, the dilemma may become more excruciating. The company’s earlier heart wire, the Riata, has begun failing prematurely in some of the 128,000 patients worldwide who received it. And those patients and their doctors face a difficult decision: whether to leave it in place or have it surgically removed, a procedure that carries significant risks.

St. Jude executives say that the Durata, which uses a different type of insulation than the Riata, is not prone to such problems.

And with the Durata already implanted in 278,000 people, many heart specialists certainly hope they are right.

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Clearing the Fog Around Personality Disorders

For years they have lived as orphans and outliers, a colony of misfit characters on their own island: the bizarre one and the needy one, the untrusting and the crooked, the grandiose and the cowardly.

Their customs and rituals are as captivating as any tribe’s, and at least as mystifying. Every mental anthropologist who has visited their world seems to walk away with a different story, a new model to explain those strange behaviors.

This weekend the Board of Trustees of the American Psychiatric Association will vote on whether to adopt a new diagnostic system for some of the most serious, and striking, syndromes in medicine: personality disorders.

Personality disorders occupy a troublesome niche in psychiatry. The 10 recognized syndromes are fairly well represented on the self-help shelves of bookstores and include such well-known types as narcissistic personality disorder, avoidant personality disorder, as well as dependent and histrionic personalities.

But when full-blown, the disorders are difficult to characterize and treat, and doctors seldom do careful evaluations, missing or downplaying behavior patterns that underlie problems like depression and anxiety in millions of people.

The new proposal — part of the psychiatric association’s effort of many years to update its influential diagnostic manual — is intended to clarify these diagnoses and better integrate them into clinical practice, to extend and improve treatment. But the effort has run into so much opposition that it will probably be relegated to the back of the manual, if it’s allowed in at all.

Dr. David J. Kupfer, a professor of psychiatry at the University of Pittsburgh and chairman of the task force updating the manual, would not speculate on which way the vote might go: “All I can say is that personality disorders were one of the first things we tackled, but that doesn’t make it the easiest.”

The entire exercise has forced psychiatrists to confront one of the field’s most elementary, yet still unresolved, questions: What, exactly, is a personality problem?

Habits of Thought

It wasn’t supposed to be this difficult.

Personality problems aren’t exactly new or hidden. They play out in Greek mythology, from Narcissus to the sadistic Ares. They percolate through biblical stories of madmen, compulsives and charismatics. They are writ large across the 20th century, with its rogues’ gallery of vainglorious, murderous dictators.

Yet it turns out that producing precise, lasting definitions of extreme behavior patterns is exhausting work. It took more than a decade of observing patients before the German psychiatrist Emil Kraepelin could draw a clear line between psychotic disorders, like schizophrenia, and mood problems, like depression or bipolar disorder.

Likewise, Freud spent years formulating his theories on the origins of neurotic syndromes. And Freudian analysts were largely the ones who, in the early decades of the last century, described people with the sort of “confounded identities” that are now considered personality disorders.

Their problems were not periodic symptoms, like moodiness or panic attacks, but issues rooted in longstanding habits of thought and feeling — in who they were.

“These therapists saw people coming into treatment who looked well put-together on the surface but on the couch became very disorganized, very impaired,” said Mark F. Lenzenweger, a professor of psychology at the State University of New York at Binghamton. “They had problems that were neither psychotic nor neurotic. They represented something else altogether.”

Several prototypes soon began to emerge. “A pedantic sense of order is typical of the compulsive character,” wrote the Freudian analyst Wilhelm Reich in his 1933 book, “Character Analysis,” a groundbreaking text. “In both big and small things, he lives his life according to a preconceived, irrevocable pattern.”

Others coalesced too, most recognizable as extreme forms of everyday types: the narcissist, with his fragile, grandiose self-approval; the dependent, with her smothering clinginess; the histrionic, always in the thick of some drama, desperate to be the center of attention.

In the late 1970s, Ted Millon, scientific director of the Institute for Advanced Studies in Personology and Psychopathology, pulled together the bulk of the work on personality disorders, most of it descriptive, and turned it into a set of 10 standardized types for the American Psychiatric Association’s third diagnostic manual. Published in 1980, it is a best seller among mental health workers worldwide.

These diagnostic criteria held up well for years and led to improved treatments for some people, like those with borderline personality disorder. Borderline is characterized by an extreme neediness and urges to harm oneself, often including thoughts of suicide. Many who seek help for depression also turn out to have borderline patterns, making their mood problems resistant to the usual therapies, like antidepressant drugs.

Today there are several approaches that can relieve borderline symptoms and one that, in numerous studies, has reduced hospitalizations and helped aid recovery: dialectical behavior therapy.

This progress notwithstanding, many in the field began to argue that the diagnostic catalog needed a rewrite. For one thing, some of the categories overlapped, and troubled people often got two or more personality diagnoses. “Personality Disorder-Not Otherwise Specified,” a catchall label meaning little more than “this person has problems” became the most common of the diagnoses.

It’s a murky area, and in recent years many therapists didn’t have the time or training to evaluate personality on top of everything else. The assessment interviews can last hours, and treatments for most of the disorders involve longer-term, specialized talk therapy.

Psychiatry was failing the sort of patients that no other field could possibly help, many experts said.

“The diagnoses simply weren’t being used very much, and there was a real need to make the whole system much more accessible,” Dr. Lenzenweger said.

Resisting Simplification 

It was easier said than done.

The most central, memorable, and knowable element of any person — personality — still defies any consensus.

A team of experts appointed by the psychiatric association has worked for more than five years to find some unifying system of diagnosis for personality problems.

The panel proposed a system based in part on a failure to “develop a coherent sense of self or identity.” Not good enough, some psychiatric theorists said.

Later, the experts tied elements of the disorders to distortions in basic traits.

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