Evidence map›Paper›PMID 17211572›Full record

ArticleInternational urology and nephrology2007

A comparison of clinical features between chlamydial and non-chlamydial urethritis in men negative for gonococcal infection who attended a urological outpatient clinic in Japan.

Toshifumi Kurahashi, Hideaki Miyake, Yuzo Nakano, Masashi Shinozaki, Nobutoshi Oka, Kazushi Tanaka, Atsushi Takenaka, Isao Hara, Soichi Arakawa, Masato Fujisawa

Abstract readComparative Study
PubMed Publisher
In one paragraph

Article in International urology and nephrology, 2007. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.2field-weighted citation impact, top 41% 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

1 citing paper in PubMed, 5 citations in OpenAlex.

  1. Classification of non-gonococcal urethritis: a review.International urology and nephrology · 2019
    Review
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

10 authors at 1 institution in 1 country.

Toshifumi KurahashiDivision of Urology, Kobe University Graduate School of Medicine, 7-5-1 Kusunoki-cho, Chuo-ku, Kobe, 650-0017, Japan.
Hideaki Miyake
Yuzo Nakano
Masashi Shinozaki
Nobutoshi Oka
Kazushi Tanaka
Atsushi Takenaka
Isao Hara
Soichi Arakawa
Masato Fujisawa
Kobe University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesThe objective of this study was to investigate the clinical features of non-gonococcal urethritis in men who attended a urological outpatient clinic in Japan. MATERIALS AND

methodsThis study included a total of 194 patients diagnosed as having non-gonococcal urethritis and subsequently judged as cured following antibiotic therapy between January 2001 and June 2005. Clinical data were analyzed after dividing these patients into two groups as follows: 96 patients with chlamydial urethritis (CU) and 98 with non-chlamydial urethritis (NCU).

resultsThe incubation period in the CU group was significantly longer than that in the NCU group (P = 0.0020). The incidence of severity of symptoms in the NCU group was significantly greater than that in the CU group (P = 0.022), and the interval between the appearance of the initial symptom and consulting the clinic was significantly shorter in the NCU group than in the CU group (P = 0.0015). The proportion of commercial sex workers (CSWs) as the causative partner in the NCU group was significantly greater that in the CU group (P < 0.001), and the incidence of oral sex as the causative mode of sexual interaction was significantly more frequent in the NCU group than that in the CU group (P = 0.021). The duration of antibiotic therapy until cured was significantly longer in the CU group than in the NCU group (P = 0.0051). Furthermore, multivariate analysis showed that whether the infection involved CU or NCU was independently associated with the treatment interval irrespective of other factors examined (P = 0.041).

conclusionsThese findings suggest that the clinical characteristics of CU and NCU clearly differ and that CU tends to require a longer time to cure than NCU; therefore, among patients with non-gonococcal urethritis, it would be particularly important to effectively control the spread of CU.

Indexed as

AdultAmbulatory CareChlamydia InfectionsHumansJapanMaleRetrospective StudiesUrethritis

Identifiers

PMID17211572
OpenAlexW2043630475

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.