Evidence map›Paper›PMID 32685415›Full record

ArticleJournal of reproduction & infertility

Distribution of Human Papillomavirus and Antisperm Antibody in Semen and Its Association with Semen Parameters Among Infertile Men.

Ahmad Piroozmand, Seyed Dawood Mousavi Nasab, Mahzad Erami, Seyed Mohammad Ali Hashemi, Elnaz Khodabakhsh, Nayebali Ahmadi, Zahra Vahedpoor

Open access · greenAbstract read
In one paragraph

Article in Journal of reproduction & infertility. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed, 2 pooled it
4.8field-weighted citation impact, top 5% 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

18 citing papers in PubMed, 2 syntheses or guidelines pooled it, 33 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Review
  4. Testicular immunity.Molecular aspects of medicine · 2024
    Review
  5. Article
  6. Review
  7. Review
  8. Article
  9. Review
  10. HPV-related diseases in male patients: an underestimated conundrum.Journal of endocrinological investigation · 2024
    Review
  11. Human Papillomavirus and Male Infertility: What Do We Know?International journal of molecular sciences · 2023
    Review
  12. Article
  13. Article
  14. Review
  15. Article
  16. Review
  17. Pathogenesis of Autoimmune Male Infertility: Juxtacrine, Paracrine, and Endocrine Dysregulation.Pathophysiology : the official journal of the International Society for Pathophysiology · 2021
    Review
  18. 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

7 authors at 4 institutions in 1 country.

Ahmad PiroozmandDepartment of Microbiology and Immunology, School of Medicine, Kashan University of Medical Sciences, Kashan, Iran.
Seyed Dawood Mousavi NasabDepartment of Research and Development, Production and Research Complex, Pasteur Institute of Iran, Tehran, Iran.
Mahzad EramiBeheshti Hospital, Kashan University of Medical Sciences, Kashan, Iran.
Seyed Mohammad Ali HashemiDepartment of Virology, School of Medicine, Golestan University of Medical Sciences, Gorgan, Iran.
Elnaz KhodabakhshInfertility Clinic, Shahid Beheshti Hospital, Kashan University of Medical Sciences, Kashan, Iran.
Nayebali AhmadiProteomics Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran.
Zahra VahedpoorObstetrics and Gynecology Department, Kashan University of Medical Sciences, Kashan, Iran.
Kashan University of Medical Sciences · IRGolestan University · IRPasteur Institute of Iran · IRShahid Beheshti University of Medical Sciences · IR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundSexually transmitted infections (STIs) can be associated with infertility. Human papillomavirus (HPV) has been identified as a potential agent in male infertility. Also, anti-sperm antibodies (ASA) have been detected in men with infertility. The aim of this study was to investigate the prevalence and association of HPV and ASA in infected semen of infertile men.

methodsThis cross-sectional study was performed on 96 infertile men referring to infertility treatment center of Kashan University of Medical Sciences during March 2017 till September 2017 in Iran. Semen analysis and diagnostic PCR test were performed for detection of HPV DNA. The semen parameters in HPV infected and ASA positive samples were compared with HPV non-infected and ASA negative samples. Chi square test was used to determine the correlation between variables and p<0.05 was considered statistically significant.

resultsHPV DNA and ASA were detected in 17.4% and 15.2% of 96 semen samples, respectively. Semen volume, sperm count, sperm motility and the normal morphology rate were significantly decreased in HPV-positive subjects (p=0.004, p= 0.016, p<0.001, and p=0.017, respectively). Also, sperm motility was significantly decreased in ASA-positive subjects (p=0.002), also patients with HPV infection had a higher rate of ASA than the non-HPV group. In contrast to ASA, HPV infection had a significant correlation with education level (p=0.039).

conclusionThe findings suggest that asymptomatic seminal infection of HPV and ASA by adversely affecting sperm quality, in particular sperm motility and count, may play an important role in male infertility.

Indexed as

Antisperm antibodyHPVMale infertilitySemen parameter

Identifiers

PMID32685415
PMCPMC7362092
OpenAlexW3044853684

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.