Evidence map›Paper›PMID 33472017›Full record

ArticleAnnals of the American Thoracic Society2021

Automated Apnea-Hypopnea Index from Oximetry and Spectral Analysis of Cardiopulmonary Coupling.

Haitham S Al Ashry, Hugi Hilmisson, Yuenan Ni, Robert J Thomas, APPLES Investigators

Registry-linked trialAbstract read
In one paragraph

Article in Annals of the American Thoracic Society, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT06330116 (A Comparison of Three Different Forms of Oral Myofunctional Training), which is not on this map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
–field-weighted citation impact
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.

NCT06330116 naenrolling by invitationnot on this mapstarted 2024, after this paper: background citation

A Comparison of Three Different Forms of Oral Myofunctional Training (OMT) as Methods for Reducing Snoring and Mild to Moderate Sleep Apnea

TypeinterventionalSponsorRegion VästerbottenRan2024 to 2026Enrolled141ConditionsSleep Apnea, Obstructive, SnoringArmsIQoro, eXciteosa, Grouptraining
3 · Its place in the literature

Who cites it

21 citing papers in PubMed.

  1. Article
  2. From classic to cutting-edge: technological approaches to respiratory physiological signals in assessing sleep-disordered breathing.Journal of clinical sleep medicine : JCSM : official publication of the American Academy of Sleep Medicine · 2026
    Review
  3. Article
  4. Article
  5. Article
  6. Sleep quality measured by cardiopulmonary coupling spectrogram in pregnant women predicts neonatal outcomes.Journal of clinical sleep medicine : JCSM : official publication of the American Academy of Sleep Medicine · 2025
    Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. OSA diagnosis goes wearable: are the latest devices ready to shine?Journal of clinical sleep medicine : JCSM : official publication of the American Academy of Sleep Medicine · 2024
    Review
  13. Association of self-reported and objective sleep disturbance with the spectrum of gastroesophageal reflux disease.Journal of clinical sleep medicine : JCSM : official publication of the American Academy of Sleep Medicine · 2024
    Article
  14. Article
  15. Article
  16. Review
  17. Cardiopulmonary Coupling.Advances in experimental medicine and biology · 2022
    Article
  18. Article
  19. Review
  20. 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.

Haitham S Al AshryDivision of Pulmonary and Sleep Medicine, Elliot Health System, Manchester, New Hampshire.
Hugi HilmissonResearch and Development, SleepImage, Denver, Colorado; and.
Yuenan NiDivision of Pulmonary and Sleep Medicine, Beth Israel Deaconess Medical Center, Boston, Massachusetts.
Robert J ThomasDivision of Pulmonary and Sleep Medicine, Beth Israel Deaconess Medical Center, Boston, Massachusetts.
APPLES Investigators

Funding

APPLES: Apnea Positive Pressure Long-Term Efficacy StudyU01HL068060 · NHLBI · STANFORD UNIVERSITY · PI KUSHIDA, CLETE A · 2002 to 2007
$14.1M
NHLBI NIH HHS U01 HL068060
6 · The paper itself

Abstract

PubMed holds no abstract for this paper.

Indexed as

OximetrySleep Apnea, ObstructiveAdultArousalHumansOxygenPolysomnographyOxygendiagnostic equipmentmedical informatics applicationsobstructive sleep apneapattern recognition

Identifiers

PMID33472017
PMCPMC12038919

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

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.