Evidence map›Paper›PMID 30746215›Full record

ArticleJournal of thoracic disease2018

Age-stratified sex differences in polysomnographic findings and pharyngeal morphology among children with obstructive sleep apnea.

Ayako Inoshita, Takatoshi Kasai, Rina Matsuoka, Naoko Sata, Nanako Shiroshita, Fusae Kawana, Mitsue Kato, Katsuhisa Ikeda

Open access · hybridAbstract read
In one paragraph

Article in Journal of thoracic disease, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
1.6field-weighted citation impact, top 16% 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

18 citing papers in PubMed, 38 citations in OpenAlex.

  1. Article
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  4. [Survey on sleep status and OSA-18 questionnaire among preschool children in Zhongshan City].Lin chuang er bi yan hou tou jing wai ke za zhi = Journal of clinical otorhinolaryngology head and neck surgery · 2025
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  11. [The relationship between birth weight and obstructive sleep apnea in children].Lin chuang er bi yan hou tou jing wai ke za zhi = Journal of clinical otorhinolaryngology head and neck surgery · 2024
    Article
  12. Article
  13. Review
  14. Sex differences in the relationship of sleep-disordered breathing and asthma control among children with severe asthma.The Journal of asthma : official journal of the Association for the Care of Asthma · 2022
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

8 authors at 2 institutions in 1 country.

Ayako InoshitaDepartment of Otorhinolaryngology, Head and Neck Surgery, Juntendo University School of Medicine, Tokyo, Japan.
Takatoshi KasaiSleep and Sleep-Disordered Breathing Center, Juntendo University Hospital, Tokyo, Japan.
Rina MatsuokaDepartment of Otorhinolaryngology, Head and Neck Surgery, Juntendo University School of Medicine, Tokyo, Japan.
Naoko SataDepartment of Otorhinolaryngology, Head and Neck Surgery, Juntendo University School of Medicine, Tokyo, Japan.
Nanako ShiroshitaCardiovascular Respiratory Sleep Medicine, Juntendo University Graduate School of Medicine, Tokyo, Japan.
Fusae KawanaCardiovascular Respiratory Sleep Medicine, Juntendo University Graduate School of Medicine, Tokyo, Japan.
Mitsue KatoCardiovascular Respiratory Sleep Medicine, Juntendo University Graduate School of Medicine, Tokyo, Japan.
Katsuhisa IkedaDepartment of Otorhinolaryngology, Head and Neck Surgery, Juntendo University School of Medicine, Tokyo, Japan.
Juntendo University · JPJuntendo University Hospital · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundChildhood obstructive sleep apnea (OSA) has important implications for growth, learning, behavior, cognition and cardiovascular health as well as snoring and OSA in adulthood. In this study, we elucidated the sex differences in polysomnographic (PSG) findings and pharyngeal radiographic data in pediatric OSA patients.

methodsSixty three children (age between 3 and 15 years old) with OSA [defined as apnea-hypopnea index (AHI) ≥1/h by polysomnography] were enrolled. Lateral neck radiographs were obtained from the patients. All subjects were separated by age: pre-adolescent group (3-8 years old) and adolescent group (9-15 years old).

resultsOverall, 45 patients in the pre-adolescent group (33 boys and 12 girls) and 18 patients in the adolescent group (10 boys and 8 girls) were enrolled, and sex differences were compared in each group. We found sex differences in craniofacial features and severity of OSA in the adolescent group, in which girls with OSA had more upper airway space, in addition to lower AHI, lower 3% oxygen desaturation index (ODI), higher minimum SO

conclusionsThe present study found revealed sex differences in pediatric OSA patients in the adolescent group. Girls in the adolescent group had more upper airway space in addition to lower AHI, lower 3% ODI, higher minimum SO

Indexed as

adenotonsillar tissueobstructive sleep apnea (OSA)polysomnographySex differencesupper airway

Identifiers

PMID30746215
PMCPMC6344771
OpenAlexW2901763324

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.