Evidence map›Paper›PMID 29884835›Full record

ArticleScientific reports2018

The effect of tongue base suspension with uvulopalato-pharyngoplasty on sleep quality in obstructive sleep apnea.

Yung-An Tsou, Chen-Wei Huang, Tsu-Fang Wu, Lung-Wen Hung, Wen-Dien Chang

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2018. 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
0.7field-weighted citation impact, top 30% 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, 15 citations in OpenAlex.

  1. Steam-assisted respiratory muscle training may improve sleep quality in mild-to-moderate obstructive sleep apnea: a pilot polysomnography study.Journal of clinical sleep medicine : JCSM : official publication of the American Academy of Sleep Medicine · 2026
    Article
  2. Article
  3. Article
  4. Review
  5. International Consensus Statement on Obstructive Sleep Apnea.International forum of allergy & rhinology · 2023
    Review
  6. Review
  7. Article
  8. Article
  9. Association of cumulative surgeon volume and risk of complications in adult uvulopalatopharyngoplasty: a population-based study in Taiwan.Journal of clinical sleep medicine : JCSM : official publication of the American Academy of Sleep Medicine · 2020
    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

5 authors at 2 institutions in 1 country.

Yung-An TsouDepartment of Otolaryngology-Head and Neck Surgery, China Medical University Hospital, Taichung, Taiwan.
Chen-Wei HuangDepartment of otolaryngology Head and Neck surgery, China Medical University Hospital, Taichung, Taiwan.
Tsu-Fang WuGraduate Institute of Biomedicine Sciences, China Medical University, Taichung, Taiwan.
Lung-Wen HungDepratment of Sleep Medicine, China Medical University Hospital, Taichung, Taiwan.
Wen-Dien ChangDepartment of Sports Medicine, China Medical University, Taichung, Taiwan. changwendien@mail.cmu.edu.tw.
China Medical University · TWChina Medical University Hospital · TW

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The objective was to investigate whether tongue base suspension with uvulopalatopharyngoplasty (UPPP) is beneficial on polysomnography analysis for sleep quality in patients with obstructive sleep apnea (OSA) anatomically classified as Fujita type III (small tonsils and a bulky tongue base). In the retrospective study, the charts of 36 patients with OSA that underwent tongue base suspension with UPPP from 2012 through 2015 were reviewed. The surgical outcome measured according to Sher's classification (AHI reduction > 50% and AHI < 20 per hour as success group, otherwise as failure group). The pre- and post-operative sleep quality parameters were evaluated, and the total sleep time changes were evaluated based on electroencephalography study, slow wave sleep, sleep efficiency, rapid eye movement sleep percentile, and Epworth sleep scale scores. Respiratory, the outcomes of polysomnography analysis were then compared between the successful surgery and surgical failure groups during a 1-year follow up. Total arousals and reduced respiratory arousal indices, along with unchanged periodic leg movement and spontaneous electroencephalography arousal indices, were observed in the successful surgery group but not in the surgical failure group. There were 66% resulted in surgical success by this surgery, and 34% as in failure group according to Sher's criteria. Patient sleep quality was further improved by reducing the respiratory arousal index and increasing the rapid eye movement sleep percentile during the 1-year follow up.

Indexed as

AdolescentAdultFemaleHumansMaleMiddle AgedPharynxPolysomnographyPostoperative PeriodRetrospective StudiesSleep Apnea, ObstructiveSleep, REMSleep, Slow-WaveTongueTreatment OutcomeYoung Adult

Identifiers

PMID29884835
PMCPMC5993727
OpenAlexW2806267136

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.