Ortiz AP, Machin M, Soto-Salgado M, Centeno-Girona H, Rivera-Collazo D, González D, Chen MS, Colón-López V. Effect of an Educational Video to Increase Calls and Screening into an Anal Cancer Clinical Trial Among HIV+ Hispanics in PR: Results from a Randomized Controlled Behavioral Trial.
AIDS Behav 2019;
23:1135-1146. [PMID:
30467711 PMCID:
PMC10650566 DOI:
10.1007/s10461-018-2330-z]
[Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Anal cancer incidence is higher in persons living with HIV/AIDS (PLWHA) than in the general population. Participation of PLWHA in anal cancer clinical trials (CTs) is essential; Hispanic PLWHA are underrepresented in CTs. We conducted a behavioral CT among 305 PLWHA in Puerto Rico to measure the efficacy of an educational video in increasing calls and screening into an anal cancer CT. Participants received printed educational materials on anal cancer and CTs; the intervention group also received an educational video. Outcome assessment based on follow-up interviews showed that printed materials increased awareness about CTs and high-resolution anoscopy (HRA), and willingness to participate in an anal cancer CT in both groups. However, the addition of the video increased the likelihood of participants to call the CT for orientation (RRadjusted = 1.66, 95% CI 1.00-2.76; p = 0.05) and pre-screening evaluation (RRadjusted = 1.70, 95% CI 0.95-3.03; p = 0.07). This intervention could help increase participation of Hispanics into anal cancer-related CTs.
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