title: Needle sharing among Puerto Rican injection drug users in Puerto Rico and Massachusetts: place of birth and residence matter.
abstract: This study explored whether place of birth and residence was associated with needle sharing for Puerto Rican injection drug users (IDUs) (N = 348). In-person interviews were conducted in Puerto Rico and Massachusetts during 2005-2007. Multivariate regression analyses revealed IDUs born and living in Puerto Rico were four times more likely to have shared needles compared to those residing in Massachusetts. Respondents residing in Massachusetts were 76% less likely to have ever shared needles with an HIV-positive individual, controlling for covariates. Findings highlight the increased HIV-risk of Puerto Rican IDUs born and residing in Puerto Rico. Prevention and treatment needs are discussed.
authors.affiliation: Center for Addictions Research and Services, Boston, MA 02215-1102, USA. lzerden@email.unc.edu
authors.forename: Lisa De Saxe
authors.initials: Lde S
authors.lastname: Zerden
authors.forename: Luz
authors.initials: L
authors.lastname: Marilis López
authors.forename: Lena M
authors.initials: LM
authors.lastname: Lundgren
mesh_terms: D000328:Adult; D005260:Female; D006679:HIV Seropositivity; D006630:Hispanic or Latino; D006801:Humans; D007407:Interviews as Topic; D008297:Male; D008404:Massachusetts; D008875:Middle Aged; D016485:Needle Sharing; D011647:Puerto Rico / Q000208:ethnology; D012044:Regression Analysis; D012111:Residence Characteristics; D015819:Substance Abuse, Intravenous / Q000208:ethnology*