Predictors of HIV Care Engagement, Antiretroviral Medication Adherence, and Viral Suppression Among People Living with HIV Infection in St. Petersburg, Russia

Yuri A. Amirkhanian, Jeffrey A. Kelly, Wayne J. DiFranceisco, Anna V. Kuznetsova, Sergey S. Tarima, Alexey A. Yakovlev, Vladimir B. Musatov

Research output

7 Citations (Scopus)

Abstract

Over 1 million HIV infections have been diagnosed in Russia, and HIV care uptake and viral suppression are very low. 241 HIV-positive individuals in St. Petersburg were enrolled through social networks, provided blood for viral load testing, and completed measures of medication-taking adherence, readiness, and self-efficacy; psychosocial well-being; and substance use. Outcomes included attending an HIV care appointment in the past 6 months, >90% ART adherence, and undetectable viral load. 26% of participants had no recent care appointment, 18% had suboptimal adherence, and 56% had detectable viral load. Alcohol use consistently predicted all adverse health outcomes. Having no recent care visit was additionally associated with being single and greater past-month drug injection frequency. Poor adherence was additionally predicted by lower medication-taking self-efficacy and lower anxiety. Detectable viral load was additionally related to younger age. Comprehensive interventions to improve HIV care in Russia must address substance abuse, anxiety, and medication-taking self-efficacy.

Original languageEnglish
Pages (from-to)791-799
Number of pages9
JournalAIDS and Behavior
Volume22
Issue number3
DOIs
Publication statusPublished - 1 Mar 2018
Externally publishedYes

Fingerprint

Medication Adherence
Russia
Viral Load
HIV Infections
Self Efficacy
HIV
Appointments and Schedules
Anxiety
Social Support
Substance-Related Disorders
Alcohols
Injections
Health
Pharmaceutical Preparations

Scopus subject areas

  • Social Psychology
  • Public Health, Environmental and Occupational Health
  • Infectious Diseases

Cite this

Amirkhanian, Yuri A. ; Kelly, Jeffrey A. ; DiFranceisco, Wayne J. ; Kuznetsova, Anna V. ; Tarima, Sergey S. ; Yakovlev, Alexey A. ; Musatov, Vladimir B. / Predictors of HIV Care Engagement, Antiretroviral Medication Adherence, and Viral Suppression Among People Living with HIV Infection in St. Petersburg, Russia. In: AIDS and Behavior. 2018 ; Vol. 22, No. 3. pp. 791-799.
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abstract = "Over 1 million HIV infections have been diagnosed in Russia, and HIV care uptake and viral suppression are very low. 241 HIV-positive individuals in St. Petersburg were enrolled through social networks, provided blood for viral load testing, and completed measures of medication-taking adherence, readiness, and self-efficacy; psychosocial well-being; and substance use. Outcomes included attending an HIV care appointment in the past 6 months, >90{\%} ART adherence, and undetectable viral load. 26{\%} of participants had no recent care appointment, 18{\%} had suboptimal adherence, and 56{\%} had detectable viral load. Alcohol use consistently predicted all adverse health outcomes. Having no recent care visit was additionally associated with being single and greater past-month drug injection frequency. Poor adherence was additionally predicted by lower medication-taking self-efficacy and lower anxiety. Detectable viral load was additionally related to younger age. Comprehensive interventions to improve HIV care in Russia must address substance abuse, anxiety, and medication-taking self-efficacy.",
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Predictors of HIV Care Engagement, Antiretroviral Medication Adherence, and Viral Suppression Among People Living with HIV Infection in St. Petersburg, Russia. / Amirkhanian, Yuri A.; Kelly, Jeffrey A.; DiFranceisco, Wayne J.; Kuznetsova, Anna V.; Tarima, Sergey S.; Yakovlev, Alexey A.; Musatov, Vladimir B.

In: AIDS and Behavior, Vol. 22, No. 3, 01.03.2018, p. 791-799.

Research output

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AU - Kuznetsova, Anna V.

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