Validation and abbreviation of an HIV stigma scale in an adult spanish-speaking population in Urban Peru

• Authors: Molly F Franke, Partners In Health; Maribel Muñoz, Socios En Salud Sucursal Peru, Lima; Karen Finnegan, Emory University; Jhon Zeladita, Socios En Salud Sucursal Peru, Lima; Jose Luis Sebastian, Ministerio de Salud, Lima; Jaime N Bayona, Brigham and Women's Hospital; Sonya S Shin, Brigham and Women's Hospital
• Journal Title: AIDS and Behavior
• Volume: Volume 14, Number 1
• Publisher: Springer Nature | 2010-02-01, Pages 189-199
• Type of Work: Article | Post-print: After Peer Review
• Publisher DOI: http://doi.org/10.1007/s10461-008-9474-1
• Subjects: Health Sciences, Medicine and Surgery; Health Sciences, Public Health
• Keywords: Adult; Female; HIV Infections; Humans; Language; Male; Peru; Population Surveillance; Prevalence; Severity of Illness Index; Stereotyping; Surveys and Questionnaires; Urban Population; Verbal Behavior

Abstract

The purpose of this study was to validate the Spanish version of the Berger HIV Stigma Scale in an urban Spanish-speaking population in Peru and create a valid and reliable abridged version of the scale. Participants were HIV-infected adults enrolled in an observational study to examine the effectiveness of a community-based antiretroviral therapy adherence intervention. Approximately half of participants were female, and the median age at enrollment was 30.5 years. The Spanish version of the full HIV Stigma Scale was internally reliable, demonstrated good construct validity, and was sensitive to change over time. The full HIV Stigma Scale was abbreviated by removing items that impaired subscale internal reliability, did not correlate with other subscale items, or demonstrated low factor correlations. The resulting abridged scale contained 21 of the 40 original items and revealed properties similar to the full Spanish version. © Springer Science+Business Media, LLC 2008.