Evidence map›Paper›PMID 25352707›Full record

ArticleThe Korean journal of parasitology2014

Prevalence of Trichomonas vaginalis by PCR in men attending a primary care urology clinic in South Korea.

Jun-Hyeok Seo, Hye-Won Yang, So-Young Joo, Su-Min Song, Yu-Ran Lee, Jae-Sook Ryu, Eun Sang Yoo, Won Kee Lee, Hyun-Hee Kong, Sang-Eun Lee and 4 more

Abstract read
In one paragraph

Article in The Korean journal of parasitology, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
11citing 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

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

  1. Pooled it
  2. Molecular Diagnosis ofJournal of tropical medicine · 2026
    Review
  3. Article
  4. Review
  5. Prevalence and Genotype ofJournal of tropical medicine · 2023
    Article
  6. Molecular Examination ofEthiopian journal of health sciences · 2021
    Article
  7. Comparison of Two PCR Assays for Trichomonas vaginalis.The Korean journal of parasitology · 2019
    Article
  8. Article
  9. Group B Streptococci andIranian journal of microbiology · 2018
    Article
  10. Article
  11. 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

14 authors.

Jun-Hyeok SeoTop Urology Clinic, Daegu 704-821, Korea.
Hye-Won YangDepartment of Parasitology and Tropical Medicine, Kyungpook National University School of Medicine, Daegu 700-422, Korea.
So-Young JooDepartment of Parasitology and Tropical Medicine, Kyungpook National University School of Medicine, Daegu 700-422, Korea.
Su-Min SongDepartment of Parasitology and Tropical Medicine, Kyungpook National University School of Medicine, Daegu 700-422, Korea.
Yu-Ran LeeDepartment of Parasitology and Tropical Medicine, Kyungpook National University School of Medicine, Daegu 700-422, Korea.
Jae-Sook RyuDepartment of Environmental Biology and Medical Parasitology, Hanyang University College of Medicine, Seoul 133-791, Korea.
Eun Sang YooDepartment of Urology, Kyungpook National University School of Medicine, Daegu 700-422, Korea.
Won Kee LeeCenter of Biostatistics, Kyungpook National University School of Medicine, Daegu 700-422, Korea.
Hyun-Hee KongDepartment of Parasitology, Dong-A University College of Medicine, Busan 602-714, Korea.
Sang-Eun LeeDivision of Malaria and Parasitic Diseases, Korea National Institute of Health, Korea Centers for Diseases Control and Prevention, Osong 363-951, Korea.
Won-Ja LeeDivision of Malaria and Parasitic Diseases, Korea National Institute of Health, Korea Centers for Diseases Control and Prevention, Osong 363-951, Korea.
Youn-Kyoung GooDepartment of Parasitology and Tropical Medicine, Kyungpook National University School of Medicine, Daegu 700-422, Korea.
Dong-Il ChungDepartment of Parasitology and Tropical Medicine, Kyungpook National University School of Medicine, Daegu 700-422, Korea.
Yeonchul HongDepartment of Parasitology and Tropical Medicine, Kyungpook National University School of Medicine, Daegu 700-422, Korea.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Trichomonas vaginalis, a causative agent of trichomoniasis, may trigger symptomatic or asymptomatic nongonococcal urethritis and chronic prostatitis in men. Despite the availability of highly sensitive diagnostic tests, such as nucleic acid amplification tests, including PCR, few prospective studies present data on male T. vaginalis infection in South Korea. In the present study, the prevalence of T. vaginalis and associated clinical conditions were evaluated in 201 male patients from a primary care urology clinic in South Korea. The prevalence of T. vaginalis infection in our cohort was 4% (8/201) by PCR. T. vaginalis infection was common in men older than 40 years (median age, 52 years). Among the 8 Trichomonas-positive patients, 87.5% (7/8) had prostatic diseases, such as prostatitis and benign prostatic hyperplasia, and 25.0% (2/8) and 12.5% (1/8) were coinfected with Chlamydia trachomatis and Mycoplasma genitalium, respectively. Our results suggest that T. vaginalis infection is not rare in men attending primary care urology clinics in South Korea, especially in those older than 40 years, in whom it may explain the presence of prostatic disease. The possibility of T. vaginalis infection should be routinely considered in older male patients with prostatic diseases in South Korea.

Indexed as

Polymerase Chain ReactionAdolescentAdultAgedAged, 80 and overChildChlamydia InfectionsChlamydia trachomatisCoinfectionHumansMaleMiddle AgedMycoplasma genitaliumMycoplasma InfectionsProstatitisRepublic of Koreadiagnosismultiplex PCRPCRsexually transmitted diseaseTrichomonas vaginalis

Identifiers

PMID25352707
PMCPMC4210741

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.