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Cited by 246

The DOI matches its Crossref record; 1 of the 1 references it cites were found in a registry or an index.

Reduced risk of hepatitis B and hepatitis C among injection drug users in the Tacoma syringe exchange program.

Hagan, H, Jarlais, D C, Friedman, S R, Purchase, D, Alter, M J·1995·American Journal of Public Health

Abstract

OBJECTIVES. This case-control study examined the association between syringe exchange use and hepatitis B and C in injection drug users. METHODS. Case patients included 28 injection drug users with acute hepatitis B and 20 with acute hepatitis C reported to the health department in a sentinel hepatitis surveillance county; control subjects were injection drug users with no markers of exposure to hepatitis B or C (n = 38 and 26, respectively) attending health department services during the same period. Data were abstracted from clinic records. RESULTS. Seventy-five percent of case patients with hepatitis B and 26% of control subjects had never used the exchange; similar proportions were found for the hepatitis C case and control groups. After adjustment for demographic characteristics and duration of injecting drugs, nonuse of the exchange was associated with a sixfold greater risk of hepatitis B (odds ratio [OR] = 5.5; 95% confidence interval [CI] = 1.5, 20.4) and a sevenfold greater risk of hepatitis C (OR = 7.3; 95% CI = 1.6, 32.8). CONCLUSIONS. The results suggest that use of the exchange led to a significant reduction in hepatitis B and hepatitis C in the county and may have also prevented a substantial proportion of human immunodeficiency virus infections in injection drug users.

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Metadata

Authors
Hagan, H., Jarlais, D. C., Friedman, S. R., Purchase, D., & Alter, M. J.
Venue
American Journal of Public Health
Published
1995-11
Volume
85
Issue
11
Pages
1531-1537
ISSN
  • 0090-0036 (ISSN-L)
  • 1541-0048
OpenAlex
W2046844674
Cited by
246
References
1
FWCI
10.93
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: Reduced risk of hepatitis B and hepatitis C among injection drug users in the Tacoma syringe exchange program. https://app.cochat.ai/papers/10.2105/ajph.85.11.1531
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Hagan, H., Jarlais, D. C., Friedman, S. R., Purchase, D., & Alter, M. J. (1995). Reduced risk of hepatitis B and hepatitis C among injection drug users in the Tacoma syringe exchange program. American Journal of Public Health. https://doi.org/10.2105/ajph.85.11.1531

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