Evidence map›Paper›PMID 15763913›Full record

ArticleInfectious diseases in obstetrics and gynecology

Interaction of microbiology and pathology in women undergoing investigations for infertility.

Joseph Debattista, Caroline M Gazzard, Robyn N Wood, John A Allan, Janet M Allan, Anthony Scarman, Miranda Mortlock, Peter Timms, Christine L Knox

Open access · hybridAbstract read
In one paragraph

Article in Infectious diseases in obstetrics and gynecology. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed, 1 pooled it
0.3field-weighted citation impact, top 27% 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

7 citing papers in PubMed, 1 synthesis or guideline pooled it, 24 citations in OpenAlex.

  1. Pooled it
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  3. Review
  4. Review
  5. Article
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  7. 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

9 authors at 3 institutions in 1 country.

Joseph DebattistaSexual Health and AIDS Service, Prince Charles Hospital, Health Service District, Brisbane, Australia. joedebat@powerup.com.au
Caroline M Gazzard
Robyn N Wood
John A Allan
Janet M Allan
Anthony Scarman
Miranda Mortlock
Peter Timms
Christine L Knox
Queensland University of Technology · AUWesley Hospital · AUPrince Charles Hospital · AU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundCases of endometriosis with no tubal damage are associated with infertility, suggesting an immunological rather than mechanical barrier to reproduction. Laparoscopy and falloposcopy results of clinically asymptomatic women undergoing investigation of infertility were correlated with the outcomes of microbiological screening for Chlamydia trachomatis, Mycoplasma pneumoniae, Mycoplasma hominis, ureaplasma species, Neisseria gonorrhoeae, Neisseria meningitidis and Chlamydia pneumoniae.

methodsA total of 44 women presenting to a hospital IVF service for laparoscopic or laparoscopic/falloposcopic investigation of infertility provided endocervical swabs, fallopian tube washings, and peripheral whole blood for analysis.

resultsOf these 44 women, 15.9% (7) showed evidence of C. trachomatis infection as detected by either PCR or EIA serology. Of these 7 women, 5 (71%) had no or mild endometriosis and 2 (29%) had moderate or severe endometriosis. Of the remaining 37 women who showed no evidence of chlamydial infection, 15 (40.5%) had no or mild endometriosis.

conclusionWomen with infertility, but without severe endometriosis at laparoscopy, showed a trend towards tubal damage and a higher rate of previous C. trachomatis infection. Although not statistically significant, this trend would suggest that, where moderate to severe tubal damage is found to be the primary cause of infertility, C. trachomatis infection could be a likely cause for such tubal damage.

Indexed as

Chlamydia InfectionsChlamydia trachomatisChlamydophila pneumoniaeDNA, BacterialDNA PrimersEndometriosisFallopian TubesFemaleHumansInfertility, FemaleLaparoscopyPolymerase Chain ReactionPrevalenceQueenslandDNA, BacterialDNA Primers

Identifiers

PMID15763913
PMCPMC1784600
OpenAlexW2149353781

What OpenQuestion holds

Textmetadata
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.