HIV/AIDS News
Study released on AIDS vaccine results from Thailand
The much-anticipated results of the ALVAC/AIDSVAX clinical trial to prevent HIV-1 infection in Thailand were published Oct. 20, 2009, in the New England Journal of Medicine.
The results, which involved 16,402 subjects, showed a trend toward prevention of HIV-1, with a vaccine efficacy of 31.2%.1
Trial results did not show that vaccination affected the degree of viremia or the CD4 count in subjects with HIV infection.1
Investigators concluded that the ALVAC-HIV and AIDSVAX B/E vaccine regimen may reduce the risk of HIV infection in a population with largely heterosexual risk, providing a modest benefit that offers insight for future research.1
Reference
- Rerks-Ngarm S, Pitisuttithum P, Nitayaphan S, et al. Vaccination with ALVAC and AIDSVAX to prevent HIV-1 infection in Thailand. NEJM. 2009;e-publication: 10.1056/nejmoa0908492:1-12.
Texas surgeon agrees to treat HIV/AIDS patients
HHS Office for Civil Rights announces agreement
An Austin, Texas orthopaedic surgeon has agreed that he and his staff will not deny or withhold medically appropriate treatment from patients solely because they are HIV-positive, according to the U.S. Department of Health and Human Services (HHS). Under a settlement agreement reached with HHS' Office for Civil Rights (OCR), the surgeon, whose practice group sees an average of 200 patients per week, will establish a non-discrimination policy, make reasonable modifications to his procedures to avoid discrimination against individuals living with HIV/AIDS, receive comprehensive training, implement patient grievance procedures, and inform patients of their right to file a complaint with OCR.
The settlement agreement will bring the surgeon into compliance with Section 504 of the Rehabilitation Act of 1973 (Section 504). Section 504 requires recipients of federal financial assistance (often health care providers reimbursed by Medicare or Medicaid) to ensure that qualified individuals with disabilities, including those with HIV/AIDS, have equal access to their programs, services or activities.
"Medical providers covered by Section 504 have a legal obligation to provide medically appropriate services to qualified individuals with disabilities," said OCR Director Georgina Verdugo. "Under Section 504, medical providers may not deny or withhold medically appropriate treatment, as determined by reasonable medical judgment given the current state of medical knowledge, solely on the basis of a patient's HIV status. As our investigation, violation finding, and settlement of this Austin case demonstrate, OCR is committed to ensuring that all qualified individuals with disabilities — including those with HIV/AIDS — are afforded equal access to quality medical services."
The prevalence of HIV/AIDS in the greater Austin area has increased 63% since 2000 and is the third highest in the State of Texas, according to a Dec. 31, 2007, report of the Austin/Travis County Health and Human Services Department. Over 1.5 million people reside in the Austin Transitional Grant Area (TGA), which was established under the Ryan White Comprehensive AIDS Resources Emergency (CARE) Act and includes Bastrop, Caldwell, Hays, Travis and Williamson counties. Medicaid enrolls 7.3% of the Austin TGA and nearly 25% of the population does not have public or private health insurance. For individuals living with HIV/AIDS in the Austin TGA, 49.9% are Caucasian, 24.8% are Latino, and 24.2% are African-American.
The settlement with the Austin orthopaedic surgeon was negotiated following OCR's investigation of an administrative complaint filed by a Latino male patient living with HIV. The patient, a Medicaid beneficiary, sought medical treatment for a knee injury and informed the surgeon of his HIV status. The surgeon contended that if he performed surgery on the man's knee (a bone-tendon-bone Reconstruction), blood would splatter and possibly expose him to HIV disease. Due to the patient's HIV status, the Austin surgeon referred the patient to another surgeon located over 200 miles away.
OCR found that the Austin surgeon violated Section 504 by refusing to perform the surgery and instead referring the patient to another surgeon. In making its determination, OCR relied on the expert opinion of a physician and medical epidemiologist from the National Center for Infectious Diseases at HHS' Centers for Disease Control and Prevention (CDC). The CDC expert opined that practicing effective "universal precautions" — medical guidelines for the prevention and management of exposures to blood and body fluids — would have been the appropriate course of action for the Austin surgeon, instead of refusing to perform the surgery.
"At CDC, we are committed to ensuring that HIV/AIDS treatment decisions are based on the latest scientific evidence," said Thomas R. Frieden, MD, MPH, director of the CDC. "We appreciate the opportunity to provide expert consultation on the risks of HIV exposure in health care settings."
Under the settlement, the Austin surgeon will receive comprehensive training on current HIV treatment protocols, universal precautions, and infection control procedures. The Texas/Oklahoma AIDS Education and Training Center, funded by HHS' Health Resources and Services Administration (HRSA), has offered to provide the Austin surgeon with interactive, hands-on training and on-site clinical consultation. HRSA's AIDS Education and Training Centers (AETC) Program supports a network of 11 regional centers (and more than 130 local performance sites) that conduct targeted, multi-disciplinary, free and low-cost training to health care professionals working with existing and emerging populations affected by HIV.
HRSA Administrator Mary Wakefield, PhD, RN, stated, "We are pleased that one of our AIDS Education and Training Center grantees has offered this service to a health care professional as part of an OCR settlement agreement. A key part of our mission is improving the quality of care received by patients living with HIV/AIDS and providing high quality education and training to health care professionals is an essential part of that effort."
A copy of the OCR letter of finding and the settlement agreement, along with more information about OCR's other civil rights enforcement activities, can be found at http://www.hhs.gov/ocr/civilrights/activities/agreements/index.html. In addition, an explanation of who is a qualified individual with a disability may be found at http://www.hhs.gov/ocr/civilrights/understanding/disability/index.html.
Study released on AIDS vaccine results from Thailand; Texas surgeon agrees to treat HIV/AIDS patientsSubscribe Now for Access
You have reached your article limit for the month. We hope you found our articles both enjoyable and insightful. For information on new subscriptions, product trials, alternative billing arrangements or group and site discounts please call 800-688-2421. We look forward to having you as a long-term member of the Relias Media community.