Evidence map›Paper›PMID 32093397›Full record

ArticleJournal of clinical medicine2020

Relationships Among and Predictive Values of Obesity, Inflammation Markers, and Disease Severity in Pediatric Patients with Obstructive Sleep Apnea Before and After Adenotonsillectomy.

Hai-Hua Chuang, Chung-Guei Huang, Li-Pang Chuang, Yu-Shu Huang, Ning-Hung Chen, Hsueh-Yu Li, Tuan-Jen Fang, Jen-Fu Hsu, Hsin-Chih Lai, Jau-Yuan Chen and 1 more

Open access · goldAbstract read
In one paragraph

Article in Journal of clinical medicine, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed, 1 pooled it
3.0field-weighted citation impact, top 8% 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

24 citing papers in PubMed, 1 synthesis or guideline pooled it, 39 citations in OpenAlex.

  1. Pooled it
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  18. Hypertension in Children with Obstructive Sleep Apnea Syndrome-Age, Weight Status, and Disease Severity.International journal of environmental research and public health · 2021
    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

11 authors at 3 institutions in 1 country.

Hai-Hua ChuangDepartment of Family Medicine, Linkou Chang Gung Memorial Hospital, Taoyuan 33305, Taiwan.ORCID 0000-0002-7394-4016
Chung-Guei HuangDepartment of Laboratory Medicine, Linkou Chang Gung Memorial Hospital, Taoyuan 33305, Taiwan.
Li-Pang ChuangDepartment of Pulmonary and Critical Care Medicine, Sleep Center, Linkou Chang Gung Memorial Hospital, Taoyuan 33305, Taiwan.ORCID 0000-0001-5466-8995
Yu-Shu HuangFaculty of Medicine, Graduate Institute of Clinical Medicine Sciences, Chang Gung University, Taoyuan 33302, Taiwan.ORCID 0000-0002-4015-5942
Ning-Hung ChenDepartment of Pulmonary and Critical Care Medicine, Sleep Center, Linkou Chang Gung Memorial Hospital, Taoyuan 33305, Taiwan.
Hsueh-Yu LiFaculty of Medicine, Graduate Institute of Clinical Medicine Sciences, Chang Gung University, Taoyuan 33302, Taiwan.
Tuan-Jen FangFaculty of Medicine, Graduate Institute of Clinical Medicine Sciences, Chang Gung University, Taoyuan 33302, Taiwan.
Jen-Fu HsuFaculty of Medicine, Graduate Institute of Clinical Medicine Sciences, Chang Gung University, Taoyuan 33302, Taiwan.ORCID 0000-0003-0798-5378
Hsin-Chih LaiDepartment of Laboratory Medicine, Linkou Chang Gung Memorial Hospital, Taoyuan 33305, Taiwan.
Jau-Yuan ChenDepartment of Family Medicine, Linkou Chang Gung Memorial Hospital, Taoyuan 33305, Taiwan.
Li-Ang LeeFaculty of Medicine, Graduate Institute of Clinical Medicine Sciences, Chang Gung University, Taoyuan 33302, Taiwan.ORCID 0000-0001-8414-595X
Chang Gung University · TWNational Taipei University of Technology · TWNational Yang Ming Chiao Tung University · TW

Funding

Chang Gung Medical Foundation CMRPG3F0491, 3F0492, 1H0061, 1H0062Chang Gung Medical Foundation CMRPG3F1091, 3F1092, 3F1093
6 · The paper itself

Abstract

Both obstructive sleep apnea (OSA) and obesity are major health issues that contribute to increased systemic inflammation in children. To date, adenotonsillectomy (AT) is still the first-line treatment for childhood OSA. However, the relationships among and predictive values of obesity, inflammation, and OSA severity have not been comprehensively investigated. This prospective study investigated body mass index (BMI), serum inflammatory markers, and OSA severity before and after AT in 60 pediatric patients with OSA. At baseline, differences in levels of interleukin-6, interleukin-9, basic fibroblast growth factor, platelet-derived growth factor-BB, as well as regulated on activation, normal T cell expressed and secreted (RANTES) were significant among the various weight status and OSA severity subgroups. After 3 months postoperatively, the differences in these inflammatory markers diminished along with a decrease in OSA severity while obesity persisted. The rate of surgical cure (defined as postoperative obstructive apnea-hypopnea index < 2.0 and obstructive apnea index < 1.0) was 62%. Multivariate analysis revealed that age, BMI z-score, granulocyte-macrophage colony-stimulating factor, monocyte chemotactic protein-1, and RANTES independently predicted surgical cure. Despite the significant reductions in inflammatory markers and OSA severity after AT, an inter-dependent relationship between obesity and OSA persisted. In addition to age and BMI, several inflammatory markers helped to precisely predict surgical cure.

Indexed as

adenotonsillectomybasic fibroblast growth factorchildrengranulocyte-macrophage colony-stimulating factorinterleukinmonocyte chemotactic proteinobesityobstructive sleep apneaplatelet-derived growth factorRANTES

Identifiers

PMID32093397
PMCPMC7073666
OpenAlexW3006882997

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.