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December 2012 Briefing - HIV & AIDS

Last Updated: January 01, 2013.

Here are what the editors at HealthDay consider to be the most important developments in HIV & AIDS for December 2012. This roundup includes the latest research news from journal articles, as well as the FDA approvals and regulatory changes that are the most likely to affect clinical practice.

Motor Vehicle Incidents Common in Medical Residents

FRIDAY, Dec. 21 (HealthDay News) -- During training, internal medicine residents commonly experience motor vehicle incidents, including crashes and near misses, but less commonly experience blood and body fluid (BBF) exposures, according to research published in the December issue of the Mayo Clinic Proceedings.

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Many Docs Use Social Media to Find, Share Medical Data

WEDNESDAY, Dec. 19 (HealthDay News) -- Most physicians use social media on at least a weekly basis, and report that it improves the quality of patient care they deliver, according to a study published in the September/October issue of the Journal of Medical Internet Research.

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Health Care Satisfaction Rated As High by Unacculturated Hispanics

MONDAY, Dec. 17 (HealthDay News) -- Hispanic patients, particularly unacculturated Hispanics, rate their health care experience more highly than do other patient groups, according to a study published in the October issue of the Journal of Immigrant and Minority Health.

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Despite cART, Anal Cancer Risk Still High for HIV-Infected

THURSDAY, Dec. 13 (HealthDay News) -- For HIV-infected patients, despite combined antiretroviral treatment (cART), the risk of anal cancer is still much higher than in the general population, according to a study published in the Dec. 10 issue of the Journal of Clinical Oncology.

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Current Health Costs Pushing Docs to Make Urgent Choices

WEDNESDAY, Dec. 12 (HealthDay News) -- The current growth in health care's share of the gross domestic product (GDP) and need to implement learning health systems is forcing physicians to make important choices, according to a perspective piece published online Dec. 12 in the New England Journal of Medicine.

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Number of Independent Physicians Continues to Decline

MONDAY, Dec. 10 (HealthDay News) -- Physician business models are transforming, with a sustained shift away from independent practice, according to report released by the consulting firm Accenture.

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Anticompetitive Market Power Common in Managed Care Plans

FRIDAY, Dec. 7 (HealthDay News) -- For each of the three most popular types of managed care plans in the United States (point-of-service plan [POS], health maintenance organization [HMO], and preferred provider organization [PPO]), anticompetitive market power is widespread, according to a Nov. 28 news release from the American Medical Association (AMA).

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Five-Hour Protected Sleep Feasible for Medical Interns

TUESDAY, Dec. 4 (HealthDay News) -- Implementation of a five-hour period of protected sleep is feasible for medical interns on long shifts, resulting in interns getting more uninterrupted sleep and feeling more alert the next day, according to a study published in the Dec. 5 issue of the Journal of the American Medical Association.

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Few Internal Medicine Residents Choosing Primary Care

TUESDAY, Dec. 4 (HealthDay News) -- Only about one in five graduating internal medicine residents in the United States plan to enter general internal medicine (GIM), which is more common among graduates of primary care programs, women, and U.S. medical graduates, according to a study published in the Dec. 5 issue of the Journal of the American Medical Association.

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Use of Clinical Decision-Support System Can Improve HIV Care

TUESDAY, Dec. 4 (HealthDay News) -- Use of a clinical decision-support system (CDSS) appears to be beneficial in HIV care, with improvements noted in CD4 cell counts and clinic follow-up, according to a study published in the Dec. 4 issue of the Annals of Internal Medicine.

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Increasing Number of Workers in Self-Insured Health Plans

MONDAY, Dec. 3 (HealthDay News) -- There has been a recent increase in the percentage of workers in the private sector who are enrolled in self-insured health plans, in which the employer assumes the financial risk related to health insurance (unlike a fully-insured plan, where the insurance company assumes the risk), according to research published in the November issue of the Employee Benefit Research Institute's Notes.

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ART Cuts HIV Infection in Serodiscordant Couples in China

MONDAY, Dec. 3 (HealthDay News) -- For uninfected partners of HIV-positive individuals in China, transmission is reduced with antiretroviral therapy for the HIV-positive individual, according to a study published online Dec. 1 in The Lancet.

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