Dr. Rao is completing his own study comparing exercise and cognitive training in a different group of people.
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Results of a study comparing the two strategies in nearly 5, 000 patients aren't expected until at least 2014.
The results of a much-watched study comparing stents and drugs were revealed at a Boston Scientific meeting Sunday night.
Still, he is co-leader of the major study comparing it to whole-breast irradiation.
They are also conducting a study comparing their medicine combined with chemotherapy versus a combination of Avastin, panitumumab and chemo.
By comparison, the patients in the ENHANCE study comparing Vytorin and Zocor had arteries that were only 0.7 mm thick.
Merck and Schering-Plough are funding an 18, 000 patient study comparing Vytorin and Zocor that could settle all the debate for good.
In the most recent issue of the journal Circulation, researchers published a 600-patient study comparing angioplasty, open-heart surgery, and treatment with medicines.
Back in 2001, a plan was in the works for a study comparing Erbitux combined with chemotherapy to chemo alone for front-line use.
For arthritis drugs, data is most likely to come from a Pfizer-sponsored study comparing the heart safety of Celebrex with ibuprofen and naproxen.
Pfizer has enlisted Nissen to conduct a giant study comparing Celebrex, ibuprofen and naproxen, but results are not expected until at least 2009.
Merck decided to push forward with Arcoxia after the results of a big study comparing its cardiovascular risk with Voltaren, or diclofenac, from Novartis.
He is helping to head up a 10, 000-patient study comparing Vytorin and Zetia for preventing heart attacks, strokes and deaths, with results expected in 2011.
Now the FDA has told Merck it should wait until a 20, 000-patient study comparing Cordaptive to a placebo in patients who are also taking the cholesterol drug Zocor.
Perhaps the most damning finding of all, though, comes from comparing the British study's results with those of the yet-to-be-published article on the performance of American mutual funds.
Urbanchuk did a study comparing a price hike for oil against the same price hike for corn, which in some form or another shows up in a lot of food.
Cleveland Clinic cardiologist Steven Nissen, an early critic of Zetia, says the Food and Drug Administration should have demanded Merck begin a giant study comparing Zetia with placebo immediately upon approval.
In a study comparing 22 organic farms with nearby conventional ones, birds did better on organic farms in 50 out of 68 cases, though the numbers were significant for only two species.
The results were shown in the first randomized phase II study comparing trastuzumab-DM1 (T-DM1) to Herceptin (trastuzumab) plus chemotherapy (docetaxel), the current standard of care for first line HER2-positive metastatic breast cancer.
The New England Journal of Medicine recently published a study comparing the ease of getting an appointment with a specialist in Cook County, Illinois, for children with Medicaid versus those with private insurance.
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David Graham, an FDA drug safety researcher who played a key role in the Vioxx saga, published a study comparing Avandia to its main competitor, Actos, in a quarter of a million Medicare patients.
Merck decided to push forward with Arcoxia after the results of a big study comparing its cardiovascular risk with Voltaren, or diclofenac, from Novartis (nyse: NVS - news - people ).
He points out that a study comparing a weak cholesterol drug to a powerful one would show no difference if only a few patients were studied, even if the powerful drug was in fact superior.
One study comparing northern Scotland with the Chilterns, both areas where red kites (one of Britain's rarer raptors) were reintroduced in 1989, found only 41 Scottish pairs by 2006 but 320 in the southern English hills.
Privately held firms also account for about 54.5 percent of spending on plants and equipment, professors John Asker and Alexander Ljungqvist of NYU and Joan Farre-Mensa of Harvard estimated in a recent study comparing private- and public-company investments.
Today the New England Journal of Medicine has published a Spanish study comparing two versions of the Mediterranean diet with a low fat diet and the result is important news if you are interested in reducing your risk of heart disease and stroke.
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This 500-patient study is comparing Provenge to a placebo version of the treatments.
Compiled by researchers in the US, the Timss study is an important benchmark for comparing standards in maths and science around the world.
He says he is worried that although Merck is conducting a big 20, 000-patient study of Cordaptive, it is comparing the drug to placebo, not niacin.
The Credo study has been criticised for not comparing the results of children who have won charter-school lotteries with those who have not a natural experiment in which the only difference between winners and losers should be the schooling they receive.
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