Evidence map›Paper›PMID 21949601›Full record

ReviewInfectious diseases in obstetrics and gynecology2011

Antichlamydial antibodies, human fertility, and pregnancy wastage.

Amanda J Stephens, Mira Aubuchon, Danny J Schust

Registry-linked trialOpen access · hybridAbstract readReview
In one paragraph

Review in Infectious diseases in obstetrics and gynecology, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT06446752 (A Phase 3 Randomized, Observer-Blind, Placebo-Controlled Study to Assess Efficacy of Meningococcal Group B), which is not on this map. Cited by 20 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed, 1 pooled it
2.9field-weighted citation impact, top 11% 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.

NCT06446752 phase3active not recruitingnot on this mapstarted 2024, after this paper: background citation

A Phase 3 Randomized, Observer-Blind, Placebo-Controlled Study to Assess Efficacy of Meningococcal Group B (rMenB+OMV NZ (Bexsero)) in Preventing Gonococcal Infection Among South African Cis-Gender Women

TypeinterventionalSponsorUniversity of WashingtonRan2024 to 2027Enrolled1,100ConditionsGonorrhea, Gonorrhea of Pharynx, Gonorrhea of Anus, Gonorrhea of CervixArmsBexsero, Placebo
3 · Its place in the literature

Who cites it

20 citing papers in PubMed, 1 synthesis or guideline pooled it, 52 citations in OpenAlex.

  1. Pooled it
  2. Trial
  3. Trial
  4. Article
  5. Factors influencing the birth weight of ART-conceived offspring.Journal of assisted reproduction and genetics · 2025
    Review
  6. Article
  7. Article
  8. Article
  9. Akt Phosphorylation Influences Persistent Chlamydial Infection andFrontiers in cellular and infection microbiology · 2021
    Article
  10. Review
  11. Article
  12. Distribution of Chlamydia Trachomatis Genotypes in Infective Diseases of the Female Lower Genital Tract.Medical science monitor : international medical journal of experimental and clinical research · 2017
    Article
  13. Sexually transmitted diseases and infertility.American journal of obstetrics and gynecology · 2017
    Review
  14. Review
  15. Article
  16. Review
  17. Article
  18. Article
  19. Article
  20. 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 at 1 institution in 1 country.

Amanda J StephensDepartment of Obstetrics, Gynecology and Women's Health, University of Missouri School of Medicine, 500 North Keene Street, Suite 203, Columbia, MO 65201, USA.
Mira Aubuchon
Danny J Schust
University of Missouri Health System · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Genital infections with Chlamydia trachomatis (C. trachomatis) continue to be a worldwide epidemic. Immune response to chlamydia is important to both clearance of the disease and disease pathogenesis. Interindividual responses and current chlamydial control programs will have enormous effects on this disease and its control strategies. Humoral immune response to C. trachomatis occurs in humans and persistent antibody levels appear to be most directly correlated with more severe and longstanding disease and with reinfection. There is a close correlation between the presence of antichlamydial antibodies in females and tubal factor infertility; the closest associations have been found for antibodies against chlamydial heat shock proteins. The latter antibodies have also been shown to be useful among infertile patients with prior ectopic pregnancy, and their presence has been correlated with poor IVF outcomes, including early pregnancy loss. We review the existing literature on chlamydial antibody testing in infertile patients and present an algorithm for such testing in the infertile couple.

Indexed as

Antibodies, BacterialChlamydia InfectionsChlamydia trachomatisFallopian Tube DiseasesFemaleHumansInfertility, FemaleInfertility, MaleMalePregnancyPregnancy Complications, InfectiousPregnancy OutcomeAntibodies, Bacterial

Identifiers

PMID21949601
PMCPMC3178110
OpenAlexW1984928086

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

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.