Evidence map›Paper›PMID 21489313›Full record

ArticleBMC public health2011

Urine-based testing for Chlamydia trachomatis among young adults in a population-based survey in Croatia: feasibility and prevalence.

Ivana Božičević, Ivana Grgić, Snježana Židovec-Lepej, Jurja-Ivana Čakalo, Sanja Belak-Kovačević, Aleksandar Štulhofer, Josip Begovac

Abstract read
In one paragraph

Article in BMC public health, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed, 4 pooled it
–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

11 citing papers in PubMed, 4 syntheses or guidelines pooled it.

  1. Pooled it
  2. Pooled it
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  8. GenitalEuro surveillance : bulletin Europeen sur les maladies transmissibles = European communicable disease bulletin · 2018
    Article
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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

7 authors.

Ivana BožičevićWHO Collaborating Centre for Capacity Development in HIV Surveillance; School of Medicine, Zagreb, Croatia. Ivana.Bozicevic@lshtm.ac.uk
Ivana Grgić
Snježana Židovec-Lepej
Jurja-Ivana Čakalo
Sanja Belak-Kovačević
Aleksandar Štulhofer
Josip Begovac

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundWe assessed the feasibility of collecting urine samples for testing on genital Chlamydia trachomatis infection in a population-based survey, and prevalence of this infection among young people aged 18-25 in Croatia. In Croatia, as in the other countries of Eastern Europe, there is a lack of data on prevalence of C. trachomatis in the general population, including young adults.

methodsWe sampled participants using a nationally representative, multi-stage stratified probability sample of young men and women. Detection of C. trachomatis DNA in urine samples was performed by using a real-time PCR assay COBAS® TaqMan® CT Test, v2.0.

resultsOverall, 1005 young adults participated in the behavioural part of the survey, and 27.9% men and 37.5% women who were sexually experienced agreed to provide urine samples for testing on C. trachomatis. Using multivariate analysis, women were significantly more likely to provide urine samples than men (aOR = 1.53, 95% CI 1.14-2.06) as were those who reported no condom use at last intercourse (aOR = 1.95, 95% CI 1.44-2.62). Prevalence of C. trachomatis infection among those who were sexually experienced was 7.3% in men and 5.3% in women.

conclusionsPopulation-based surveys that use probabilistic sampling are a feasible way to obtain population estimates of C. trachomatis prevalence among young adults in Croatia, but it is challenging to obtain an adequate response rate. The prevalence of C. trachomatis among young adults in Croatia found in this study was higher than that found in other European countries with similar survey response rates.

Indexed as

AdolescentAdultChlamydia InfectionsChlamydia trachomatisCroatiaCross-Sectional StudiesDNA, BacterialFeasibility StudiesFemaleHumansMaleMass ScreeningPrevalenceSexual BehaviorYoung AdultDNA, Bacterial

Identifiers

PMID21489313
PMCPMC3090348

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Registered trials

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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.