Construction and validity of an educational video on rapid HIV testing for young black people.
Nikaelly Pinheiro Mota, Marli Teresinha Gimeniz Galvão, Nuno Damácio de Carvalho Félix, Renata Karina Reis, Ivana Cristina Vieira de Lima Maia, Rosely Leyliane Dos Santos, Juliana Cunha Maia, Jéssica Karen de Oliveira Maia
Abstract
Open AccessOBJECTIVES: to develop and validate an educational video on rapid HIV testing for young black people. METHODS: technological production research, developed through the following stages: 1) literature review; 2) script development; 3) content validity; 4) video development; and 5) appearance validity. The Content Validity Index (CVI), Concordance Index (CI) and exact binomial test were calculated, considering p>0.05 and a proportion of 0.80 of agreement. RESULTS: the video was three minutes and 22 seconds long and covered rapid HIV testing with a visual design that included animation, subtitles, and narration in Brazilian Sign Language (LIBRAS). The overall CVI of the video was 0.90 (p-value=0.38; 95% CI: 0.46-0.90), confirming its suitability and validity. CONCLUSIONS: the educational technology, in the form of a video, on rapid HIV testing for young black people is valid in terms of content and appearance, with potential usefulness for health education actions.