Related Experiment Video
Updated: Feb 7, 2026

Chronic, Acute, and Reactivated HIV Infection in Humanized Immunodeficient Mouse Models
Published on: December 3, 2019
Indicators of self-reported human immunodeficiency virus risk and differences in willingness to get tested by age and
Brandon Brown1, Logan Marg, Jenna LeComte-Hinely
1School of Medicine, University of California, Riverside, Riverside Health Assessment and Research for Communities Inc, Palm Desert Desert AIDS Project, Palm Springs Department of Statistics, University of California, Riverside Borrego Community Health Foundation, CA.
Abstract:
There are many barriers that prevent people from receiving human immunodeficiency virus (HIV) testing; however, little is known about the impact of age and ethnicity on HIV testing. We explored differences in self-reported HIV risk and willingness to be tested in the 2014 Get Tested Coachella Valley Community Survey by age and ethnicity.Data were collected from 995 participants via survey methods (online, hard copy, and in person). Surveys asked about demographics, sexual history, HIV testing history, thoughts on who should get tested, and future preferences for HIV testing.Most participants were women (62.5%), Hispanic (55.8%), and older than 50 years (51%). Participants who did not receive testing said they did not do so because they did not perceive themselves as at risk of contracting HIV (51.8%). Many participants (24.1%) said they did not receive testing because their health care provider never offered them the HIV test. Participants were more likely to have been tested if they were between 25 and 49 years old, compared to participants aged 50 or older (70.2% vs 48.6%, respectively, P < .001). Participants who were not Hispanic or Latino were more likely to have had an HIV test compared to Hispanic or Latino participants (62.5% vs 51.1%, P < .001).Interventions are needed to reach older adults to address HIV testing and beliefs. These interventions must debunk beliefs among physicians that older adults are not sexually active and beliefs among older adults that only certain populations are at risk of HIV.
Related Concept Videos
Self-Report Tests of Personality
Indicators
Observational Studies
There are three types of observational studies – Prospective, retrospective, and cross-sectional.
Prospective Study
Prospective studies, also known as longitudinal or cohort studies, are carried out by collecting future data from groups sharing similar characteristics. One...
Ethnic Identity within a Larger Culture
Immunodeficiency Diseases
There are three main causes of immunodeficiency...
Data Reporting and Recording

