Evidence map›Paper›PMID 40553368›Full record

ArticleEuropean journal of clinical microbiology & infectious diseases : official publication of the European Society of Clinical Microbiology2025

Burden of syphilis among people living with HIV: a large cross-sectional study from Türkiye.

Selim Merdan, Yağmur Ekenoğlu Merdan, Okan Aydoğan

Abstract read
In one paragraph

Article in European journal of clinical microbiology & infectious diseases : official publication of the European Society of Clinical Microbiology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
–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

5 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Atypical Dermatological Manifestations of Syphilis in Advanced HIV: A Case-Based Narrative Review.Mediterranean journal of hematology and infectious diseases · 2025
    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

3 authors.

Selim MerdanFlow Cytometry Laboratory, Ümraniye Training and Research Hospital, Istanbul, Türkiye.
Yağmur Ekenoğlu MerdanDepartment of Medical Microbiology, Biruni University School of Medicine, Istanbul, Türkiye.
Okan AydoğanDepartment of Medical Microbiology, Istanbul Medipol University School of Medicine, Istanbul, Türkiye. okanaydogan@medipol.edu.tr.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundSyphilis and HIV are closely linked infections with shared transmission routes and risk factors. Despite effective screening and treatment options, the prevalence of syphilis remains high among people living with HIV (PLWH), especially in middle-income countries like Türkiye.

objectivesTo investigate the seroprevalence of syphilis among PLWH using centralized laboratory data and to assess its distribution by age and sex.

methodsA retrospective cross-sectional study was conducted by reviewing data derived from blood specimens submitted to our laboratory for routine CD4⁺ T cell enumeration, ultimately analyzing 2,768 PLWH between January 2022 and December 2024. Syphilis seropositivity was defined by concurrent positivity in both VDRL and TPHA tests. Demographic and clinical variables were analyzed using SPSS v.22.0.

resultsSyphilis seropositivity was detected in 923 patients (33.3%). The prevalence was significantly higher among males (37.0%) compared to females (6.1%) (p < 0.001). The highest seroprevalence was observed in patients aged 31-40 years (37.4%). There was no significant difference in mean age between syphilis-positive and syphilis-negative groups (p > 0.05).

conclusionThis study reveals a high burden of syphilis among PLWH in Türkiye, particularly in younger male populations. The findings underscore the necessity for routine syphilis screening, targeted prevention strategies, and integrated STI care within HIV programs.

Indexed as

HIV InfectionsSyphilisAdolescentAdultAgedCross-Sectional StudiesFemaleHumansMaleMiddle AgedPrevalenceRetrospective StudiesRisk FactorsSeroepidemiologic StudiesYoung AdultHIVPLWHSeropositivitySTIsSyphilis

Identifiers

PMID40553368
PMCPMC12457453

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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.