Evidence map›Paper›PMID 26969456›Full record

ArticleIrish journal of medical science2017

Screening for asymptomatic urogenital Chlamydia trachomatis infection at a large Dublin maternity hospital: results of a pilot study.

A C O'Higgins, V Jackson, M Lawless, D Le Blanc, G Connolly, R Drew, M Eogan, J S Lambert

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Article in Irish journal of medical science, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
1.3field-weighted citation impact, top 20% 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

3 citing papers in PubMed, 5 citations in OpenAlex.

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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

8 authors at 1 institution in 1 country.

A C O'HigginsRotunda Hospital, Parnell Square, Dublin 1, Ireland. amyohiggins@rcsi.ie.
V JacksonRotunda Hospital, Parnell Square, Dublin 1, Ireland.
M LawlessRotunda Hospital, Parnell Square, Dublin 1, Ireland.
D Le BlancRotunda Hospital, Parnell Square, Dublin 1, Ireland.
G ConnollyRotunda Hospital, Parnell Square, Dublin 1, Ireland.
R DrewRotunda Hospital, Parnell Square, Dublin 1, Ireland.
M EoganRotunda Hospital, Parnell Square, Dublin 1, Ireland.
J S LambertRotunda Hospital, Parnell Square, Dublin 1, Ireland.
Rotunda Hospital · IE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThere are currently no Irish guidelines on screening for Chlamydia trachomatis infection in pregnancy. Prevalence rates in the antenatal population are not known which has prevented the development of screening recommendations for this group.

aimsThe objective of this study was to determine the prevalence of asymptomatic urogenital C. trachomatis infection in young women attending for care at a large maternity hospital.

methodsAll patients aged 25 years and under attending the Hospital between December 2011 and December 2013 were offered screening for urogenital C. trachomatis infection. Nucleic acid amplification testing of the C. trachomatis cryptic plasmid was performed on either endocervical swabs or first void urine samples.

resultsThere were 2687 women tested for C. trachomatis infection, 83.4 % (2241/2687) through the antenatal clinics, 7.1 % (193/2687) through the gynaecology clinic, and 9.4 % (253/2687) through the emergency department. The rate of a positive test result was 5.6 % (151/2687) overall. The rates in women ages 16-18, 19-21 and 22-25 years were 9.1 % (31/340), 6.5 % (50/774) and 4.4 % (69/1561), respectively. A positive test result was more likely in those who were unemployed (p = 0.04), those who were Irish (p = 0.03) and those who were unmarried (p < 0.01). There were no cases of neonatal C. trachomatis infection in babies born to mothers who were screened in early pregnancy.

conclusionsThe prevalence rate of detected C. trachomatis infection was 5.6 % in the study population. Screening of antenatal patients may have a role in preventing vertical transmission of infection to the neonate.

Indexed as

AdolescentAdultAmbulatory Care FacilitiesChlamydia InfectionsChlamydia trachomatisFemaleHospitals, MaternityHumansInfant, NewbornPilot ProjectsPregnancyPregnancy Complications, InfectiousPrevalenceYoung AdultAntenatal screeningChlamydia trachomatisChlamydia trachomatis prevalence

Identifiers

PMID26969456
OpenAlexW2472986309

What OpenQuestion holds

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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.