当前位置: 首页 >> 检索结果
261. Meta-analysis: chronic disease self-management programs for older adults.
作者: Joshua Chodosh.;Sally C Morton.;Walter Mojica.;Margaret Maglione.;Marika J Suttorp.;Lara Hilton.;Shannon Rhodes.;Paul Shekelle.
来源: Ann Intern Med. 2005年143卷6期427-38页
Although enthusiasm is growing for self-management programs for chronic conditions, there are conflicting data regarding their effectiveness and no agreement on their essential components.
262. Efficacy and safety of second-generation antidepressants in the treatment of major depressive disorder.
作者: Richard A Hansen.;Gerald Gartlehner.;Kathleen N Lohr.;Bradley N Gaynes.;Timothy S Carey.
来源: Ann Intern Med. 2005年143卷6期415-26页
Reviews have compared the efficacy and tolerability of newer second-generation antidepressants with those of placebo or older treatments, but comparative evidence for use of second-generation antidepressants to treat major depressive disorder has not been evaluated.
263. Amiodarone prophylaxis reduces major cardiovascular morbidity and length of stay after cardiac surgery: a meta-analysis.
作者: Johan D Aasbo.;Andrew T Lawrence.;Kousik Krishnan.;Michael H Kim.;Richard G Trohman.
来源: Ann Intern Med. 2005年143卷5期327-36页
Although evidence supports the prophylactic use of beta-blockade in cardiac surgery, postoperative atrial fibrillation or flutter occurs in 40% to 60% of patients. Trials that assessed whether amiodarone prophylaxis decreases the incidence of postoperative atrial tachyarrhythmias have had mixed results and were not specifically powered to detect changes in cardiovascular morbidity, length of stay, or mortality.
264. Warfarin plus aspirin after myocardial infarction or the acute coronary syndrome: meta-analysis with estimates of risk and benefit.
作者: Michael B Rothberg.;Carmel Celestin.;Louis D Fiore.;Elizabeth Lawler.;James R Cook.
来源: Ann Intern Med. 2005年143卷4期241-50页
After the acute coronary syndrome, adding warfarin to standard aspirin therapy decreases myocardial infarction and stroke but increases major bleeding.
265. Meta-analysis: obesity and the risk for gastroesophageal reflux disease and its complications.
The association of body mass index and gastroesophageal reflux disease (GERD), including its complications (esophagitis, Barrett esophagus, and esophageal adenocarcinoma), is unclear.
266. Meta-analysis: The value of clinical assessment in the diagnosis of deep venous thrombosis.
Clinical assessment of suspected deep venous thrombosis (DVT) should be based on systematically evaluated evidence.
267. Reporting of harm in randomized, controlled trials of nonpharmacologic treatment for rheumatic disease.
作者: Morgane Ethgen.;Isabelle Boutron.;Gabriel Baron.;Bruno Giraudeau.;Jean Sibilia.;Philippe Ravaud.
来源: Ann Intern Med. 2005年143卷1期20-5页
Reports of clinical trials usually emphasize benefits and give less attention to harms.
268. Meta-analysis: antibiotic prophylaxis reduces mortality in neutropenic patients.
作者: Anat Gafter-Gvili.;Abigail Fraser.;Mical Paul.;Leonard Leibovici.
来源: Ann Intern Med. 2005年142卷12 Pt 1期979-95页
Bacterial infections are a major cause of illness and death in patients who are neutropenic after chemotherapy treatment for cancer. Trials have shown the efficacy of antibiotic prophylaxis in decreasing the incidence of bacterial infections but not in reducing mortality rates.
269. Meta-analysis: accuracy of rapid tests for malaria in travelers returning from endemic areas.
作者: Arthur Marx.;Daniel Pewsner.;Matthias Egger.;Reto Nüesch.;Heiner C Bucher.;Blaise Genton.;Christoph Hatz.;Peter Jüni.
来源: Ann Intern Med. 2005年142卷10期836-46页
Microscopic diagnosis of malaria is unreliable outside specialized centers. Rapid tests have become available in recent years, but their accuracy has not been assessed systematically.
271. Meta-analysis: acupuncture for low back pain.
作者: Eric Manheimer.;Adrian White.;Brian Berman.;Kelly Forys.;Edzard Ernst.
来源: Ann Intern Med. 2005年142卷8期651-63页
Low back pain limits activity and is the second most frequent reason for physician visits. Previous research shows widespread use of acupuncture for low back pain.
272. Meta-analysis: computed tomographic colonography.
Computed tomographic (CT) colonography, also called virtual colonoscopy, is an evolving technology under evaluation as a new method of screening for colorectal cancer. However, its performance as a test has varied widely across studies, and the reasons for these discrepancies are poorly defined.
273. Meta-analysis: surgical treatment of obesity.
作者: Melinda A Maggard.;Lisa R Shugarman.;Marika Suttorp.;Margaret Maglione.;Harvey J Sugerman.;Edward H Livingston.;Ninh T Nguyen.;Zhaoping Li.;Walter A Mojica.;Lara Hilton.;Shannon Rhodes.;Sally C Morton.;Paul G Shekelle.
来源: Ann Intern Med. 2005年142卷7期547-59页
Controversy exists regarding the effectiveness of surgery for weight loss and the resulting improvement in health-related outcomes.
274. Meta-analysis: pharmacologic treatment of obesity.
作者: Zhaoping Li.;Margaret Maglione.;Wenli Tu.;Walter Mojica.;David Arterburn.;Lisa R Shugarman.;Lara Hilton.;Marika Suttorp.;Vanessa Solomon.;Paul G Shekelle.;Sally C Morton.
来源: Ann Intern Med. 2005年142卷7期532-46页
In response to the increase in obesity, pharmacologic treatments for weight loss have become more numerous and more commonly used.
275. Meta-analysis: low-dose dopamine increases urine output but does not prevent renal dysfunction or death.
作者: Jan O Friedrich.;Neill Adhikari.;Margaret S Herridge.;Joseph Beyene.
来源: Ann Intern Med. 2005年142卷7期510-24页
Surveys have documented the continued popularity of low-dose dopamine to influence renal dysfunction even though few data support it and editorials and reviews have discouraged its use.
276. Meta-analysis: methods for diagnosing intravascular device-related bloodstream infection.
No consensus exists on the best methods for diagnosis of intravascular device (IVD)-related bloodstream infection.
278. Screening for abdominal aortic aneurysm: a best-evidence systematic review for the U.S. Preventive Services Task Force.
作者: Craig Fleming.;Evelyn P Whitlock.;Tracy L Beil.;Frank A Lederle.
来源: Ann Intern Med. 2005年142卷3期203-11页
While the prognosis for abdominal aortic aneurysm (AAA) rupture is poor, ultrasound imaging is an accurate and reliable test for detecting AAAs before rupture.
279. Meta-analysis: outcomes in patients with suspected pulmonary embolism managed with computed tomographic pulmonary angiography.
作者: Lisa K Moores.;William L Jackson.;Andrew F Shorr.;Jeffrey L Jackson.
来源: Ann Intern Med. 2004年141卷11期866-74页
Spiral computed tomographic pulmonary angiography (CTPA) is increasingly being used in the evaluation of patients with clinically suspected pulmonary embolism (PE). However, CTPA as a definitive diagnostic test may be limited by inadequate sensitivity, especially in instances of isolated subsegmental emboli.
280. Meta-analysis: high-dosage vitamin E supplementation may increase all-cause mortality.
作者: Edgar R Miller.;Roberto Pastor-Barriuso.;Darshan Dalal.;Rudolph A Riemersma.;Lawrence J Appel.;Eliseo Guallar.
来源: Ann Intern Med. 2005年142卷1期37-46页
Experimental models and observational studies suggest that vitamin E supplementation may prevent cardiovascular disease and cancer. However, several trials of high-dosage vitamin E supplementation showed non-statistically significant increases in total mortality.
|