Evidence map›Paper›PMID 38561714›Full record

ArticleBMC pediatrics2024

Effects of sleep-disordered breathing on serum lipid levels in children:a case control study.

Lei Lei, XiaoYun Zhang, Binbin Wang, Fei Lei, Li Dai, Xiaoru Sun, Yu Zhao, Ping Zhu, Jian Zou

Open access · goldAbstract read
In one paragraph

Article in BMC pediatrics, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
3.3field-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

9 citing papers in PubMed, 10 citations in OpenAlex.

  1. Trial
  2. Article
  3. Article
  4. Observational
  5. Obstructive Sleep Apnea Syndrome: Prediction of Lipid Panel in Relation to Apnea- Hypopnea Index.Indian journal of otolaryngology and head and neck surgery : official publication of the Association of Otolaryngologists of India · 2025
    Article
  6. Article
  7. Article
  8. Article
  9. Article
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

9 authors at 2 institutions in 1 country.

Lei LeiDepartment of Otorhinolaryngology, Head&Neck Surgery, West China Hospital, West China Medical School, Sichuan University, Sichuan, China.
XiaoYun ZhangDepartment of Otorhinolaryngology, Head&Neck Surgery, West China Hospital, West China Medical School, Sichuan University, Sichuan, China.
Binbin WangDepartment of Otorhinolaryngology, Head&Neck Surgery, West China Hospital, West China Medical School, Sichuan University, Sichuan, China.
Fei LeiDepartment of Sleep Medical Center, West China Hospital, West China Medical School, Sichuan University, Sichuan, China.
Li DaiWest China Medical School, Sichuan University, Sichuan, China.
Xiaoru SunDepartment of Otorhinolaryngology, Head&Neck Surgery, West China Hospital, West China Medical School, Sichuan University, Sichuan, China.
Yu ZhaoDepartment of Otorhinolaryngology, Head&Neck Surgery, West China Hospital, West China Medical School, Sichuan University, Sichuan, China.
Ping ZhuDepartment of Clinical Research Management, West China Hospital, Sichuan University, Sichuan, China.
Jian ZouDepartment of Otorhinolaryngology, Head&Neck Surgery, West China Hospital, West China Medical School, Sichuan University, Sichuan, China. 65874911@qq.com.
Sichuan University · CNWest China Medical Center of Sichuan University · CN

Funding

This research was supported by the 1·3·5 project for disciplines of excellence-Clinical Research Fund, West China Hospital. HX19FH037
6 · The paper itself

Abstract

backgroundSleep-disordered breathing (SDB) during childhood is common and includes a range of breathing abnormalities that range from primary snoring (PS) to obstructive sleep apnea syndrome (OSAS).Studies have shown that not only OSAS, but also PS, which is originally considered harmless, could cause cardiovascular, cognitive, behavioral, and psychosocial problems. Many researches are focused on the relation of OSA and serum lipid levels. However, little studies are focused on PS and serum lipid levels in children.We evaluated whether serum lipid (total cholesterol (TC), triglyceride (TG), high-density lipoprotein cholesterol (HDL-C),low-density lipoprotein cholesterol (LDL-C)) concentrations were associated with specific components of SDB, including indices of oxygen reduction index, lowest oxygen saturation, mean oxygen saturation. And we explored whether serum lipid levels were associated with different degree sleep disordered (PS and OSA group) and obese.

methodsThis was a cross-sectional study. Children who were complained by their guardians with habitual snoring and(or) mouth breathing were collected in the SDB group. Normal children without sleep problem were matched in the control group. Subjects in the SDB group underwent polysomnography. The serum lipid profiles of all the children included TC, TG, HDL-C and LDL-C concentrations were measured by appropriate enzymatic assays.

resultsA total of 241 with Apnea/Hypopnea Index ≥ 5 (AHI) were assigned to the OSAS group and the remaining 155 with normal AHI were assigned to the PS group. The values of TC, TG, LDL-C and LDL/HDL were significantly higher in the OSAS group than in the PS group, and the values in the PS group were significantly higher than the control group. Multiple regression analysis revealed serum TG only correlated negatively with lowest oxygen saturation. Body mass index-z score has a positive effect on TG in all the 1310 children (P = 0.031) and in SDB 396 children(P = 0.012). The level of serum TG in obese group was significantly higher than that in non-obese group.

conclusionsSDB had a very obvious effect on blood lipids, whereas PS without apnea and hypoxia. Obese only affects the aggregation of TG.

trial registrationChiCTR1900026807(2019.10.23).

Indexed as

Sleep Apnea, ObstructiveSleep Apnea SyndromesCase-Control StudiesChildCholesterol, HDLCholesterol, LDLCross-Sectional StudiesHumansHypoxiaLipidsObesitySnoringTriglyceridesCholesterol, HDLCholesterol, LDLLipidsTriglyceridesChildrenObeseObstructive sleep apnea syndromePrimary snoringSerum lipidSleep-disordered breathing

Identifiers

PMID38561714
PMCPMC10983664
OpenAlexW4393381769

What OpenQuestion holds

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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.