Evidence map›Paper›PMID 35848702›Full record

ArticleSaudi journal of gastroenterology : official journal of the Saudi Gastroenterology Association

Relationship between untreated obstructive sleep apnea and breath hydrogen and methane after glucose load.

Dae Bum Kim, Chan-Soon Park, Chang Nyol Paik, Yun Jin Kang, Ik Hyun Jo, Ji Min Lee

Open access · diamondAbstract read
In one paragraph

Article in Saudi journal of gastroenterology : official journal of the Saudi Gastroenterology Association. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.2field-weighted citation impact, top 47% 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

3 citing papers in PubMed, 2 citations in OpenAlex.

  1. Review
  2. Therapeutic effects of olive leaf tea (Frontiers in nutrition · 2025
    Article
  3. Epidemiology of small intestinal bacterial overgrowth.World journal of gastroenterology · 2023
    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

6 authors at 1 institution in 1 country.

Dae Bum KimDepartment of Internal Medicine, College of Medicine, St. Vincent's Hospital, The Catholic University of Korea, Seoul, Korea.
Chan-Soon ParkDepartment of ORL-HNS, College of Medicine, St. Vincent's Hospital, The Catholic University of Korea, Seoul, Korea.
Chang Nyol PaikDepartment of Internal Medicine, College of Medicine, St. Vincent's Hospital, The Catholic University of Korea, Seoul, Korea.
Yun Jin KangDepartment of ORL-HNS, College of Medicine, St. Vincent's Hospital, The Catholic University of Korea, Seoul, Korea.
Ik Hyun JoDepartment of Internal Medicine, College of Medicine, St. Vincent's Hospital, The Catholic University of Korea, Seoul, Korea.
Ji Min LeeDepartment of Internal Medicine, College of Medicine, St. Vincent's Hospital, The Catholic University of Korea, Seoul, Korea.
St. Vincent's Hospital · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Patients with sleep disturbances have gastrointestinal symptoms. Breath hydrogen (H Methods: : This prospective study enrolled consecutive patients with OSA using polysomnography. Heart rate variability (HRV) was used as a measurement for the balance of autonomic nervous system during polysomnography. Glucose breath test (GBT) to evaluate breath H Results: Among 52 patients with OSA, 16 (30.8%) showed positivity to GBT. Although no significant difference was shown in GBT positivity between patients with healthy controls and patients with OSA (13.3% vs 30.8%, P = 0.109), breath H Conclusion: : Elevated breath H

Indexed as

HydrogenSleep Apnea, ObstructiveGlucoseHumansIntestine, SmallMethaneProspective StudiesGlucoseHydrogenMethaneGlucose breath testheart rate variabilityobstructive sleep apneasmall intestinal bacterial overgrowth

Identifiers

PMID35848702
PMCPMC9752531
OpenAlexW4285142445

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-SA
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.