Evidence map›Paper›PMID 29850935›Full record

ArticleEuropean journal of pediatrics2018

Influence of different delivery modes on the clinical characteristics of Chlamydia trachomatis pneumonia.

Jiejing Xu, Lili Yu, Baidi Fu, Deyu Zhao, Feng Liu

Abstract read
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In one paragraph

Article in European journal of pediatrics, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.3field-weighted citation impact, top 42% 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

2 citing papers in PubMed, 2 citations in OpenAlex.

  1. Article
  2. Frontiers in cellular and infection microbiology · 2026
    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

5 authors at 3 institutions in 1 country.

Jiejing XuChildren's Hospital of Nanjing Medical University, Nanjing, China.
Lili YuDepartment of Respiration, Wuhan Children's Hospital (Wuhan Maternal and Child Healthcare Hospital), Tongji Medical College, Huazhong University of Science & Technology, Wuhan, China.
Baidi FuChildren's Hospital of Nanjing Medical University, Nanjing, China.
Deyu ZhaoChildren's Hospital of Nanjing Medical University, Nanjing, China. Zhaodeyu98@126.com.
Feng LiuChildren's Hospital of Nanjing Medical University, Nanjing, China. axsliu@163.com.ORCID http://orcid.org/0000-0001-9165-7902
Nanjing Children's Hospital · CNSecond Affiliated Hospital of Nanjing Medical University · CNWuhan Children's Hospital · CN

Funding

Jiangsu Youth Medical Talent Foundation, Nanjing, China QNRC2016087Nanjing Medical Science and Technique Development Foundation, Nanjing, China JQX15008National Science Foundation for Young Scientists of China 81700035The project which is correlation analysis between genotopes of Mycoplasma pneumoniae V district and chinical prognosis NO.201723003
6 · The paper itself

Abstract

We analyzed the effects of delivery methods on Chlamydia trachomatis pneumonia in infants. Three hundred forty-four children hospitalized with Chlamydia trachomatis pneumonia were enrolled. They were divided into the vaginal delivery group and the cesarean delivery group. We compared and analyzed their age of onset, peripheral blood white blood cell count, liver enzymes, chlamydia trachomatis titers, and chest radiograph scores. Seventy-eight (22.7%) were delivered by a cesarean, and 266 (77.3%) were delivered vaginally. There were no statistically significant differences between groups when compared by sex and age (P > 0.05). Copy numbers and white blood cell counts in the peripheral blood of children with Chlamydia trachomatis in respiratory secretions of the vaginal delivery group were significantly higher than those of the cesarean delivery group (P < 0.05). The alanine aminotransferase and aspartate aminotransferase levels between groups were not statistically significant. Comparisons of admission chest radiography scores, discharge radiography scores, and score differences showed no statistical differences (P > 0.05).

conclusionInfants delivered by cesarean comprise approximately one-fifth of those affected. The Chlamydia trachomatis titers and peripheral blood leukocyte counts of the vaginal delivery group were higher than those of the cesarean delivery group. Age of onset, liver enzymes, pulmonary inflammation, and pneumonia absorption were not different between groups. What is Known: • Chlamydia trachomatis is an important pathogen that causes lower respiratory tract infections in infants. • C. trachomatis is primarily transmitted to infants through the infected mother, resulting in Chlamydia trachomatis pneumonia subsequently. What is New: • Vaginal delivery and cesarean delivery can result in Chlamydia trachomatis pneumonia transmission; however, cesarean delivery accounts for ~ 20% of cases. • C. trachomatis volume in the respiratory tract and the number of peripheral blood leukocytes in infants delivered vaginally were higher than those in infants delivered by cesarean.

Indexed as

Chlamydia trachomatisInfectious Disease Transmission, VerticalCesarean SectionChlamydial PneumoniaDelivery, ObstetricFemaleHumansInfant, NewbornMalePregnancyChildhood pneumoniaChlamydia trachomatisClinical characteristicsDelivery modes

Identifiers

PMID29850935
OpenAlexW2807431890

What OpenQuestion holds

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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.