Evidence map›Paper›PMID 26298439›Full record

SynthesisInternational journal of public health2015

Hepatitis C in key populations in Latin America and the Caribbean: systematic review and meta-analysis.

Monica Alonso, Annika Gutzman, Rafael Mazin, Carlos E Pinzon, Ludovic Reveiz, Massimo Ghidinelli

Abstract readMeta-AnalysisSystematic Review
In one paragraph

Synthesis in International journal of public health, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed, 1 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

13 citing papers in PubMed, 1 synthesis or guideline pooled it.

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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

6 authors.

Monica AlonsoPan American Health Organization, HIV/STI/TB and Viral Hepatitis, 525 23rd St NW, Washington, DC, 20037, USA. alonsomon@paho.org.
Annika GutzmanPan American Health Organization, HIV/STI/TB and Viral Hepatitis, 525 23rd St NW, Washington, DC, 20037, USA.
Rafael MazinPan American Health Organization, HIV/STI/TB and Viral Hepatitis, 525 23rd St NW, Washington, DC, 20037, USA.
Carlos E PinzonPan American Health Organization, Knowledge Management, Bioethics and Research, Washington, DC, USA.
Ludovic ReveizPan American Health Organization, Knowledge Management, Bioethics and Research, Washington, DC, USA.
Massimo GhidinelliPan American Health Organization, HIV/STI/TB and Viral Hepatitis, 525 23rd St NW, Washington, DC, 20037, USA.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesSummarize hepatitis C virus (HCV) prevalence in injecting (IDU) and non-injecting drug users (NIDU), men who have sex with men (MSM), sex workers, and prison inmates in Latin America and the Caribbean (LAC).

methodsSystematic review on HCV prevalence in sub-populations in LAC. Databases searched from 1-1-2000 to 10-30-2013. INCLUSION CRITERIA: prevalence studies in sub-populations in LAC. HCV-antibody was marker for prevalence of current/past HCV infection and HCV-RNA for prevalence of HCV current infection.

resultsIDU HCV current/past infection presented highest prevalence, from 1.7 % in Colombia to over 95 % in Ciudad Juarez and Tijuana, Mexico and pooled regional anti-HCV prevalence was 49 % (CI 95 % 22.6-76.3 %). NIDU, MSM and sex workers anti-HCV prevalence was below 10 %, and pooled regional prevalence of 4 % (CI 95 % 2.6-4.5 %), 3 % (CI 95 % 1.7-4.5 %) and 2 % (CI 95 % 1.0-3.4 %), respectively. Prison inmates presented higher values, but prevalence decreased over the 15-year time span (p < 0.001). Current HCV infection from three countries showed prevalence under 10 % in prison inmates and 1-46 % among drug users.

conclusionsDisease burden is high and surveillance, prevention and treatment should target these groups in LAC.

Indexed as

Homosexuality, MaleCaribbean RegionDrug UsersFemaleHepatitis CHumansLatin AmericaMalePrevalencePrisonersRisk FactorsSex WorkersSubstance Abuse, IntravenousTransgender PersonsCaribbeanDrug usersHepatitis CLatin AmericaMen who have sex with menPrisoners

Identifiers

PMID26298439
PMCPMC4636523

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Registered trials

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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.