Evidence map›Paper›PMID 19004579›Full record

ArticleDrug and alcohol dependence2009

High dead-space syringes and the risk of HIV and HCV infection among injecting drug users.

William A Zule, Georgiy Bobashev

Abstract readComparative Study
In one paragraph

Article in Drug and alcohol dependence, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
28citing 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

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

  1. Community viral load and hepatitis C virus infection: Community viral load measures to aid public health treatment efforts and program evaluation.Journal of clinical virology : the official publication of the Pan American Society for Clinical Virology · 2020
    Pooled it
  2. Risk of window period HIV infection in high infectious risk donors: systematic review and meta-analysis.American journal of transplantation : official journal of the American Society of Transplantation and the American Society of Transplant Surgeons · 2011
    Pooled it
  3. Risk of window period hepatitis-C infection in high infectious risk donors: systematic review and meta-analysis.American journal of transplantation : official journal of the American Society of Transplantation and the American Society of Transplant Surgeons · 2011
    Pooled it
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Observational
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. Article
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

2 authors.

William A ZuleRTI International, Substance Abuse Treatment Evaluations and Interventions Program, P.O. Box 12194, Research Triangle Park, NC 27709-2194, USA. zule@rti.org
Georgiy Bobashev

Funding

Chronic Hepatitis Intervention Project for Drug UsersR01DA013763 · NIDA · RESEARCH TRIANGLE INSTITUTE · PI ZULE, WILLIAM A · 2002 to 2006
$2.5M
NIDA NIH HHS R01 DA013763NIDA NIH HHS R01 DA13763
6 · The paper itself

Abstract

This study examines the association between using and sharing high dead-space syringes (HDSSs)--which retain over 1000 times more blood after rinsing than low dead-space syringes (LDSSs)--and prevalent HIV and hepatitis C virus (HCV) infections among injecting drug users (IDUs). A sample of 851 out-of-treatment IDUs was recruited in Raleigh-Durham, North Carolina, between 2003 and 2005. Participants were tested for HIV and HCV antibodies. Demographic, drug use, and injection practice data were collected via interviews. Data were analyzed using multiple logistic regression analysis. Participants had a mean age of 40 years and 74% are male, 63% are African American, 29% are non-Hispanic white, and 8% are of other race/ethnicity. Overall, 42% of participants had ever used an HDSS and 12% had shared one. HIV prevalence was 5% among IDUs who had never used an HDSS compared with 16% among IDUs who had shared one. The HIV model used a propensity score approach to adjust for differences between IDUs who had used an HDSS and those who had never used one. The HCV models included all potential confounders as covariates. A history of sharing HDSSs was associated with prevalent HIV (odds ratio=2.50; 95% confidence interval=1.01, 6.15). Use and sharing of HDSSs were also associated with increased odds of HCV infection. Prospective studies are needed to determine if sharing HDSSs is associated with increased HIV and HCV incidence among IDUs.

Indexed as

Substance Abuse, IntravenousAdultFemaleFollow-Up StudiesHepatitis CHIV InfectionsHumansMaleMiddle AgedNeedle SharingRisk FactorsSyringes

Identifiers

PMID19004579
PMCPMC2654245

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

Registered trials

None linked

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.