Evidence map›Paper›PMID 26384725›Full record

ArticleBMJ open2015

The syphilis care cascade: tracking the course of care after screening positive among men and transgender women who have sex with men in Lima, Peru.

Eric C Tang, Eddy R Segura, Jesse L Clark, Jorge Sanchez, Javier R Lama

Open access · goldAbstract read
In one paragraph

Article in BMJ open, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed, 2 pooled it
1.1field-weighted citation impact, top 21% of its field
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

15 citing papers in PubMed, 2 syntheses or guidelines pooled it, 21 citations in OpenAlex.

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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

5 authors at 2 institutions in 2 countries.

Eric C TangDepartment of Medicine/Division of Infectious Diseases, UCLA Geffen School of Medicine, Los Angeles, California, USA.
Eddy R SeguraDepartment of Medicine/Division of Infectious Diseases, UCLA Geffen School of Medicine, Los Angeles, California, USA.
Jesse L ClarkDepartment of Medicine/Division of Infectious Diseases, UCLA Geffen School of Medicine, Los Angeles, California, USA.ORCID http://orcid.org/0000-0001-5862-6530
Jorge SanchezAsociación Civil Impacta Salud y Educación, Lima, Peru Department of Global Health, University of Washington, Seattle, Washington, USA.
Javier R LamaAsociación Civil Impacta Salud y Educación, Lima, Peru Department of Global Health, University of Washington, Seattle, Washington, USA.
University of California, Los Angeles · USUniversity of Washington · US

Funding

UCLA Rapid, Relevant, Rigorous Implementation Science HubP30MH058107 · NIMH · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI RAPHAEL J LANDOVITZ · 1997 to 2026
$53.5M
South American Program in HIV Prevention Research (SAPHIR)R25MH087222 · NIMH · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI JESSE LAWTON CLARK, Karin Nielsen · 2011 to 2026
$3.9M
STI Screening as a Combined HIV Prevention Platform for MSM in PeruR34MH105272 · NIMH · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI CLARK, JESSE LAWTON · 2015 to 2017
$604k
NIMH NIH HHS P30 MH058107NIMH NIH HHS R25 MH087222NIMH NIH HHS R34 MH105272
6 · The paper itself

Abstract

objectivesSyphilis is endemic among men who have sex with men (MSM) and transgender women in Latin America. The objective of this study was to assess if those who screen positive for syphilis are receiving appropriate care and treatment.

methodsWe use data from the 2011 Peruvian National HIV Sentinel Surveillance to describe the syphilis care cascade among high-risk MSM and transgender women. Medical records from participants who had a positive syphilis screening test at two of the enrolment sites in Lima were reviewed to determine their subsequent course of care.

resultsWe identified a cohort of 314 syphilis seropositive participants (median age: 30, 33.7% self-identified as transgender). Only 284/314 (90.4%) participants saw a physician for evaluation within 28 days of their positive test. Of these, 72/284 (25.4%) were asked to return for confirmatory results before deciding whether or not to start treatment; however, 45/72 (62.5%) of these participants did not follow up within 28 days. Of the people prescribed three weekly doses of penicillin, 34/63 (54%) received all three doses on time.

conclusionsMany MSM and transgender women with a positive syphilis screening test are lost at various steps along the syphilis care cascade and may have persistent infection. Interventions in this population are needed to increase testing, link seropositive patients into care and ensure that they receive appropriate and timely treatment.

Indexed as

Homosexuality, MaleTransgender PersonsAdultAnti-Bacterial AgentsFemaleHumansLogistic ModelsLost to Follow-UpMaleMass ScreeningPenicillinsPeruRetrospective StudiesSyphilisSyphilis SerodiagnosisAnti-Bacterial AgentsPenicillinsEPIDEMIOLOGYINFECTIOUS DISEASES

Identifiers

PMID26384725
PMCPMC4577872
OpenAlexW2178768709

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.