title: News of Biomedical Advances in HIV: Relationship to Treatment Optimism and Expected Risk Behavior in US MSM.
abstract: HIV treatment optimism and the ways in which news of HIV biomedical advances in HIV is presented to the most at-risk communities interact in ways that affect risk behavior and the incidence of HIV. The goal of the current study was to understand the relationships among HIV treatment optimism, knowledge of HIV biomedical advances, and current and expected increased risk behavior as a result of reading hypothetical news stories of further advances. Most of an online-recruited sample of MSM were quite knowledgeable about current biomedical advances. After reading three hypothetical news stories, 15-24% of those not living with HIV and 26-52% of those living with HIV reported their condom use would decrease if the story they read were true. Results suggest the importance of more cautious reporting on HIV biomedical advances, and for targeting individuals with greater treatment optimism and those living with HIV via organizations where they are most likely to receive their information about HIV.
authors.affiliation: College of Nursing, University of Missouri - St. Louis, 220 Nursing Administration Building, South Campus, One University Blvd., St. Louis, MO, 63121, USA. zimmermanri@umsl.edu.
authors.forename: Rick S
authors.initials: RS
authors.lastname: Zimmerman
authors.affiliation: Department of Psychological Sciences, University of Missouri - St. Louis, St. Louis, MO, USA.
authors.forename: Allison L
authors.initials: AL
authors.lastname: Kirschbaum
mesh_terms: D000328:Adult; D023241:Antiretroviral Therapy, Highly Active; D001290:Attitude; D035843:Biomedical Research / Q000639:trends*; D015658:HIV Infections / Q000188:drug therapy*; D007722:Health Knowledge, Attitudes, Practice; D018451:Homosexuality, Male / Q000523:psychology*; D006801:Humans; D008297:Male; D009042:Motivation; D000067656:Optimism; D012309:Risk-Taking; D021841:Safe Sex; D012725:Sexual Behavior; D014481:United States; D047568:Unsafe Sex / Q000523:psychology*; D055815:Young Adult
keywords: Biomedical advances; HIV treatment optimism; Increased risk; MSM; News reporting