-
Randomized Controlled Trial Multicenter Study
Improving HIV screening and receipt of results by nurse-initiated streamlined counseling and rapid testing.
- Henry D Anaya, Tuyen Hoang, Joya F Golden, Matthew Bidwell Goetz, Allen Gifford, Candice Bowman, Teresa Osborn, Douglas K Owens, Gillian D Sanders, and Steven M Asch.
- Center for the Study of Healthcare Provider Behavior, VA Greater Los Angeles Healthcare System, Los Angeles, CA 90073, USA. henry.anaya@va.gov
- J Gen Intern Med. 2008 Jun 1; 23 (6): 800807800-7.
BackgroundHIV testing is cost-effective in unselected general medical populations, yet testing rates among those at risk remain low, even among those with regular primary care. HIV rapid testing is effective in many healthcare settings, but scant research has been done within primary care settings or within the US Department of Veteran's Affairs Healthcare System.ObjectivesWe evaluated three methods proven effective in other diseases/settings: nurse standing orders for testing, streamlined counseling, and HIV rapid testing.DesignRandomized, controlled trial with three intervention models: model A (traditional counseling/testing); model B (nurse-initiated screening, traditional counseling/testing); model C (nurse-initiated screening, streamlined counseling/rapid testing).ParticipantsTwo hundred fifty-one patients with primary/urgent care appointments in two VA clinics in the same city (one large urban hospital, one freestanding outpatient clinic in a high HIV prevalence area).MeasurementsRates of HIV testing and receipt of results; sexual risk reduction; HIV knowledge improvement.ResultsTesting rates were 40.2% (model A), 84.5% (model B), and 89.3% (model C; p = <.01). Test result receipt rates were 14.6% (model A), 31.0% (model B), 79.8% (model C; all p = <.01). Sexual risk reduction and knowledge improvement did not differ significantly between counseling methods.ConclusionsStreamlined counseling with rapid testing significantly increased testing and receipt rates over current practice without changes in risk behavior or posttest knowledge. Increased testing and receipt of results could lead to earlier disease identification, increased treatment, and reduced morbidity/mortality. Policymakers should consider streamlined counseling/rapid testing when implementing routine HIV testing into primary/urgent care.
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