Evidence map›Paper›PMID 40699145›Full record

ReviewCurrent opinion in infectious diseases2025

Schistosomiasis: a neglected cause of infertility in females and males.

Sheridan F Bowers, Friederike Sonnet, Jennifer A Downs

Abstract readReview
In one paragraph

Review in Current opinion in infectious diseases, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. Review
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.

Sheridan F BowersCenter for Global Health, Weill Cornell Medicine.
Friederike SonnetCenter for Global Health, Weill Cornell Medicine.
Jennifer A DownsCenter for Global Health, Weill Cornell Medicine.

Funding

Genital Immune, Mucosal, and Viral Effects of Female Genital Schistosomiasis in TanzaniaR01AI168306 · NIAID · WEILL MEDICAL COLL OF CORNELL UNIV · PI Jennifer Alzos Downs · 2022 to 2026
$3.1M
Career Advancement for Research in Health EquityT37MD014220 · NIMHD · WEILL MEDICAL COLL OF CORNELL UNIV · PI CHARLSON, MARY E, GOLIGHTLY, LINNIE · 2019 to 2023
$1.4M
Schistosomiasis and Women's Reproductive HealthK24AI182638 · NIAID · WEILL MEDICAL COLL OF CORNELL UNIV · PI Jennifer Alzos Downs · 2024 to 2026
$611k
NIAID NIH HHS K24 AI182638NIAID NIH HHS R01 AI168306NIMHD NIH HHS T37 MD014220
6 · The paper itself

Abstract

purpose of reviewSchistosomiasis affects over 250 million individuals worldwide and has been associated with infertility, which can harm the mental, physical, and social well being of individuals. This review aims to summarize the multiple ways in which schistosome infection can affect fertility in females and males, through functional, hormonal, and systemic processes. RECENT

findingsSchistosome infection causes functional genital tract damage through granuloma formation and fibrosis, which can lead to organ damage and obstruction in the male and female genital tracts. Hormone imbalances caused by the release of estrogen-like metabolites by schistosome worms can dysregulate the hypothalamic-pituitary-gonadal axis and disturb the menstrual cycle, ovulation, and male reproductive function. Systemic and local tissue immunologic changes in response to schistosomes may lower sperm and semen quality, hinder implantation in the uterus, or contribute to early spontaneous abortions. SUMMARY: Via an array of mechanisms, schistosome infections can impair both female and male fertility. Studies in this neglected area are limited, and further investigation into disease processes and potential therapies for both females and males are greatly needed.

Indexed as

InfertilityInfertility, MaleSchistosomiasisAnimalsFemaleHumansMalefemale genital schistosomiasisgenital mucosainfertilitymale genital schistosomiasis

Identifiers

PMID40699145
PMCPMC12450428

What OpenQuestion holds

Textmetadata
LicenceTDM
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.