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654. Major concepts of health care economics.
This article applies major economic concepts, such as supply, demand, monopoly, monopsony, adverse selection, and moral hazard, to central features of U.S. health care. These illustrations help explain some of the principal problems of health policy-high cost and the uninsured-and why solutions are difficult to obtain.
655. Treatment of pressure ulcers: a clinical practice guideline from the American College of Physicians.
作者: Amir Qaseem.;Linda L Humphrey.;Mary Ann Forciea.;Melissa Starkey.;Thomas D Denberg.; .
来源: Ann Intern Med. 2015年162卷5期370-9页
The American College of Physicians (ACP) developed this guideline to present the evidence and provide clinical recommendations based on the comparative effectiveness of treatments of pressure ulcers.
656. Risk assessment and prevention of pressure ulcers: a clinical practice guideline from the American College of Physicians.
作者: Amir Qaseem.;Tanveer P Mir.;Melissa Starkey.;Thomas D Denberg.; .
来源: Ann Intern Med. 2015年162卷5期359-69页
The American College of Physicians (ACP) developed this guideline to present the evidence and provide clinical recommendations based on the comparative effectiveness of risk assessment scales and preventive interventions for pressure ulcers.
657. Relationships between Medicare Advantage contract characteristics and quality-of-care ratings: an observational analysis of Medicare Advantage star ratings.
作者: Peng Xu.;James F Burgess.;Howard Cabral.;Rene Soria-Saucedo.;Lewis E Kazis.
来源: Ann Intern Med. 2015年162卷5期353-8页
The Centers for Medicare & Medicaid Services (CMS) publishes star ratings on Medicare Advantage (MA) contracts to measure plan quality of care with implications for reimbursement and bonuses.
658. The state of research funding from the National Institutes of Health for criminal justice health research.
作者: Cyrus Ahalt.;Marielle Bolano.;Emily A Wang.;Brie Williams.
来源: Ann Intern Med. 2015年162卷5期345-52页
Over 20 million Americans are currently or have been incarcerated. Most are from medically underserved populations; 1 in 3 African American men and 1 in 6 Latino men born in 2001 are projected to go to prison during their lifetime. The amount of funding from the National Institutes of Health (NIH) to understand and improve the health of persons involved with the criminal justice system is unknown.
659. Cigarette smoking prevalence among adults with HIV compared with the general adult population in the United States: cross-sectional surveys.
作者: Rennatus Mdodo.;Emma L Frazier.;Shanta R Dube.;Christine L Mattson.;Madeline Y Sutton.;John T Brooks.;Jacek Skarbinski.
来源: Ann Intern Med. 2015年162卷5期335-44页
The negative health effects of cigarette smoking and HIV infection are synergistic.
660. Effects of exercise amount and intensity on abdominal obesity and glucose tolerance in obese adults: a randomized trial.
Exercise reduces obesity and related glucose tolerance, but whether increasing exercise intensity offers additional benefit at fixed exercise amounts is unknown.
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