title: Food insecurity among homeless and marginally housed individuals living with HIV/AIDS in San Francisco.
abstract: Food insecurity is a risk factor for both HIV transmission and worse HIV clinical outcomes. We examined the prevalence of and factors associated with food insecurity among homeless and marginally housed HIV-infected individuals in San Francisco recruited from the Research on Access to Care in the Homeless Cohort. We used multiple logistic regression to determine socio-demographic and behavioral factors associated with food insecurity, which was measured using the Household Food Insecurity Access Scale. Among 250 participants, over half (53.6%) were food insecure. Higher odds of food insecurity was associated with being white, low CD4 counts, recent crack use, lack of health insurance, and worse physical and mental health. Food insecurity is highly prevalent among HIV-infected marginally housed individuals in San Francisco, and is associated with poor physical and mental health and poor social functioning. Screening for and addressing food insecurity should be a critical component of HIV prevention and treatment programs.
authors: University of California San Francisco, San Francisco, CA 94143, USA. Sheri.Weiser@ucsf.edu
authors: Sheri D
authors: SD
authors: Weiser
authors: David R
authors: DR
authors: Bangsberg
authors: Susan
authors: S
authors: Kegeles
authors: Kathleen
authors: K
authors: Ragland
authors: Margot B
authors: MB
authors: Kushel
authors: Edward A
authors: EA
authors: Frongillo
mesh_terms: D000328:Adult; D015331:Cohort Studies; D005260:Female; D005523:Food Supply / Q000191:economics*; D015658:HIV Infections / Q000453:epidemiology* / Q000517:prevention & control; D015497:HIV-1; D006703:Ill-Housed Persons / Q000706:statistics & numerical data*; D006798:Housing / Q000191:economics; D006801:Humans; D016015:Logistic Models; D008297:Male; D008875:Middle Aged; D011203:Poverty; D015995:Prevalence; D012307:Risk Factors; D012495:San Francisco / Q000453:epidemiology; D012959:Socioeconomic Factors; D011795:Surveys and Questionnaires