Rural and urban injection drug use in Puerto Rico: Network implications for human immunodeficiency virus and hepatitis C virus infection

Courtney Thrash, Melissa Welch-Lazoritz, Gertrude Gauthier, Bilal Khan, Roberto Abadie, Kirk Dombrowski, Sandra Miranda De Leon, Yadira Rolon Colon

Research output: Contribution to journalArticle

5 Scopus citations

Abstract

Understanding the short- and long-term transmission dynamics of blood-borne illnesses in network contexts represents an important public health priority for people who inject drugs and the general population that surrounds them. The purpose of this article is to compare the risk networks of urban and rural people who inject drugs in Puerto Rico. In the current study, network characteristics are drawn from the sampling “trees” used to recruit participants to the study. We found that injection frequency is the only factor significantly related to clustering behavior among both urban and rural people who inject drugs.

Original languageEnglish (US)
Pages (from-to)199-222
Number of pages24
JournalJournal of Ethnicity in Substance Abuse
Volume17
Issue number2
DOIs
StatePublished - Apr 3 2018

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Keywords

  • HCV
  • HIV
  • RDS
  • injection drug users
  • network affiliation

ASJC Scopus subject areas

  • Medicine (miscellaneous)
  • Health(social science)

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