Evidence map›Paper›PMID 21742324›Full record

ArticleFertility and sterility2011

Genome-wide identification of Chlamydia trachomatis antigens associated with tubal factor infertility.

Allison K Rodgers, Nicole M Budrys, Siqi Gong, Jie Wang, Alan Holden, Robert S Schenken, Guangming Zhong

Open access · greenAbstract read
In one paragraph

Article in Fertility and sterility, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 66 papers.

0numbers the graph read from it
0cells of the map it votes in
66citing papers in PubMed
4.6field-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

66 citing papers in PubMed, 92 citations in OpenAlex.

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6 more citing papers are in PubMed but not listed here.

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 1 institution in 2 countries.

Allison K RodgersDepartment of Obstetrics and Gynecology, University of Texas Health Science Center at San Antonio, San Antonio, TX 78229, USA.
Nicole M Budrys
Siqi Gong
Jie Wang
Alan Holden
Robert S Schenken
Guangming Zhong
The University of Texas Health Science Center at San Antonio · US

Funding

Chlamydia trachomatis proteomicsR01AI064537 · NIAID · UNIVERSITY OF TEXAS HLTH SCIENCE CENTER · PI ZHONG, GUANGMING · 2005 to 2015
$3.5M
NIAID NIH HHS R01 AI064537NIAID NIH HHS R01AI64537
6 · The paper itself

Abstract

objectiveTo identify Chlamydia trachomatis antigens that can be used to differentially diagnose tubal factor infertility in comparison with previously reported heat shock protein 60.

designIn vitro study.

settingAcademic medical center. PATIENT(S): Infertile women with and without tubal pathology diagnosed laparoscopically. INTERVENTION(S): None. MAIN OUTCOME MEASURE(S): Antibody responses to C. trachomatis in infertile women with or without tubal pathologies using a C. trachomatis genome-wide proteome array. RESULT(S): Comparison of the antibody profiles revealed 30 C. trachomatis antigens that were preferentially recognized in women with tubal factor infertility, with a detection sensitivity and specificity of 80.6% and 56.5%, respectively, 10 of which showed 100% specificity. A combination of CT443 and CT381 antigens yielded the highest detection sensitivity (67.7%) while maintaining 100% specificity. CONCLUSION(S): These findings have demonstrated that antibodies to CT443 and CT381, when used in combination, have higher sensitivity and specificity in predicting tubal factor infertility than other indicators for tubal factor infertility, such as heat shock protein 60 antibodies (35.5%, 100%) or hysterosalpingogram (65%, 83%). Using a panel of C. trachomatis antigens to serologically diagnose tubal factor infertility can save the patients from undertaking expensive and invasive procedures for determining tubal pathology and choosing treatment plans.

Indexed as

AdultAntibodies, BacterialAntigens, BacterialBacterial Outer Membrane ProteinsChaperonin 60Chlamydia InfectionsChlamydia trachomatisFallopian TubesFemaleGenome-Wide Association StudyHeLa CellsHumansHysterosalpingographyInfertility, FemaleLaparoscopyProteomicsAntibodies, BacterialAntigens, BacterialBacterial Outer Membrane ProteinsChaperonin 60

Identifiers

PMID21742324
PMCPMC3225487
OpenAlexW2160661110

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.