Evidence map›Paper›PMID 20798184›Full record

ArticleEuropean journal of public health2011

Estimates of HIV incidence among drug users in St. Petersburg, Russia: continued growth of a rapidly expanding epidemic.

Linda M Niccolai, Sergei V Verevochkin, Olga V Toussova, Edward White, Russell Barbour, Andrei P Kozlov, Robert Heimer

Abstract read
In one paragraph

Article in European journal of public health, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 33 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
33citing papers in PubMed, 3 pooled it
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

33 citing papers in PubMed, 3 syntheses or guidelines pooled it.

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  14. Emergence of methadone as a street drug in St. Petersburg, Russia.The International journal on drug policy · 2016
    Article
  15. Correlates of Lifetime History of Purchasing Sex Services by Men in Saint Petersburg and Leningrad Oblast, Russia.Journal of urban health : bulletin of the New York Academy of Medicine · 2015
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

7 authors.

Linda M NiccolaiYale School of Public Health, Center for Interdisciplinary Research on AIDS, Yale University, New Haven, CT 06520, USA. linda.niccolai@yale.edu
Sergei V Verevochkin
Olga V Toussova
Edward White
Russell Barbour
Andrei P Kozlov
Robert Heimer

Funding

Using Coincidence Analysis to Investigate Factors Affecting PrEP Initiation and Continuation in Southern ending the Epidemic CountiesP30MH062294 · NIMH · YALE UNIVERSITY · PI John Edward Pachankis · 2001 to 2026
$48.5M
Yale AITRP Supplement for NicaraguaD43TW001028 · FIC · YALE UNIVERSITY · PI HEIMER, ROBERT · 1998 to 2015
$9.0M
HIV/STD Risk Behaviors in Methamphetamine User NetworksU01DA017394 · NIDA · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI SHOPTAW, STEVEN · 2003 to 2007
$5.2M
Integrating Sex &Drug Related HIV Risk &TransmissionU01DA017387 · NIDA · YALE UNIVERSITY · PI HEIMER, ROBERT · 2003 to 2007
$5.0M
HIV AND THE SEXUAL NETWORKS OF IDUS AND DRUG-USING MSMU01DA017378 · NIDA · UNIVERSITY OF ILLINOIS AT CHICAGO · PI OUELLET, LAWRENCE J · 2003 to 2007
$4.2M
RAND COORDINATING CENTER: SEXUAL DIFFUSION OF HIV STUDYU01DA017377 · NIDA · RAND CORPORATION · PI IGUCHI, MARTIN YONEO · 2003 to 2007
$4.0M
Modeling HIV Diffusion through Drug Using NetworksU01DA017373 · NIDA · RESEARCH TRIANGLE INSTITUTE · PI ZULE, WILLIAM A · 2003 to 2007
$3.4M
FIC NIH HHS D43 TW001028FIC NIH HHS D43TW001028NIDA NIH HHS U01 DA017373NIDA NIH HHS U01DA017373NIDA NIH HHS U01 DA017377NIDA NIH HHS U01DA017377NIDA NIH HHS U01 DA017378NIDA NIH HHS U01DA017378NIDA NIH HHS U01 DA017387NIDA NIH HHS U01DA017387NIDA NIH HHS U01 DA017394NIDA NIH HHS U01DA017394NIMH NIH HHS P30 MH062294PHS HHS P30NIMH62294
6 · The paper itself

Abstract

backgroundRussia has one of the world's fastest growing HIV epidemics and it has been largely concentrated among injection drug users (IDU). St Petersburg, Russia's second largest city, is one of the country's regions that has been most affected by the HIV epidemic. To monitor the current epidemic situation, we sought to estimate recent HIV incidence among IDU in St Petersburg.

methodsIn a cross-sectional study of 691 IDU recruited during 2005-08, HIV incidence was estimated by two methods: a retrospective cohort analysis and BED capture enzyme immunoassay (EIA) results. Socio-demographic and behavioural correlates of incident infections and spatial patterns were examined.

resultsIn the retrospective cohort analysis, the incidence rate was estimated to be 14.1/100 person-years [95% confidence interval (CI) 10.7-17.6]. Using results of BED EIA and two correction formulas for known misclassification, incidence estimates were 23.9 (95% CI 17.8-30.1) and 25.5 (95% CI 18.9-32.0) per 100 person-years. Independent correlates of being recently infected included current unemployment (P = 0.004) and not having injected drugs in the past 30 days (P = 0.03). HIV incident cases were detected in all but one district in the city, with focal areas of transmission observed to be expanding.

conclusionsHigh HIV incidence among IDU in St Petersburg attests to continued growth of the epidemic. The need for expansion of HIV prevention interventions targeted to vulnerable populations throughout the city is urgent. These results also suggest that the BED EIA may over-estimate incidence even after correction for low specificity.

Indexed as

HIVUrban PopulationAdolescentAdultBehavior, AddictiveCohort StudiesCross-Sectional StudiesDemographyFemaleHIV InfectionsHumansImmunoenzyme TechniquesIncidenceMaleMiddle AgedRetrospective Studies

Identifiers

PMID20798184
PMCPMC3180633

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.