Evidence map›Paper›PMID 25353159›Full record

ArticleResearch in nursing & health2014

Is inconsistent pre-treatment bedtime related to CPAP non-adherence?

Amy M Sawyer, Tonya S King, Douglas A Sawyer, Albert Rizzo

Abstract read
In one paragraph

Article in Research in nursing & health, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing 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.

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

11 citing papers in PubMed.

  1. Trial
  2. Article
  3. Article
  4. Article
  5. Does race-ethnicity affect upper airway stimulation adherence and treatment outcome of obstructive sleep apnea?Journal of clinical sleep medicine : JCSM : official publication of the American Academy of Sleep Medicine · 2022
    Article
  6. Article
  7. Circadian factors in comorbid insomnia and sleep apnea.Journal of clinical sleep medicine : JCSM : official publication of the American Academy of Sleep Medicine · 2021
    Article
  8. Article
  9. Article
  10. Article
  11. 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

4 authors.

Amy M SawyerAssistant Professor, Pennsylvania State University College of Nursing, 201 HHD East, University Park, PA, 16802.
Tonya S King
Douglas A Sawyer
Albert Rizzo

Funding

Risk Assessment and Tailored Intervention to Improve CPAP AdherenceR00NR011173 · NINR · PENNSYLVANIA STATE UNIVERSITY, THE · PI SAWYER, AMY M · 2011 to 2013
$727k
Risk Assessment and Tailored Intervention to Improve CPAP AdherenceK99NR011173 · NINR · UNIVERSITY OF PENNSYLVANIA · PI SAWYER, AMY M · 2009 to 2010
$180k
NINR NIH HHS K99 NR011173NINR NIH HHS K99NR011173NINR NIH HHS R00 NR011173NINR NIH HHS R00NR011173
6 · The paper itself

Abstract

Lack of adherence to continuous positive airway pressure therapy (CPAP) limits the effectiveness of treatment of obstructive sleep apnea (OSA). We hypothesized that an irregular bedtime would be negatively related to regular use of CPAP treatment. If so, modifying bedtime schedule may address the persistent problem of inconsistent CPAP use in adults with OSA. In a prospective longitudinal study, we examined whether inconsistent self-reported bedtime before initiation of CPAP treatment, operationalized as bedtime variability, was (1) different among those adherent (≥4 hours per night) and non-adherent to CPAP treatment at 1 week and 1 month; and/or (2) was related to 1-week and 1-month CPAP use when other variables were accounted for. Consecutively recruited newly diagnosed OSA adults (n = 79) completed sleep diaries prior to CPAP treatment. One-week and 1-month objective CPAP use data were collected. Pre-treatment bedtime variability was different among CPAP non-adherers and adherers at 1 month and was a significant predictor of non-adherence at 1 month in multi-variable analyses. The odds of 1-month CPAP non-adherence were 3.5 times greater in those whose pre-treatment bedtimes varied by >75 minutes. Addressing sleep schedule prior to CPAP initiation may be an opportunity to improve CPAP adherence.

Indexed as

Patient ComplianceSleepContinuous Positive Airway PressureDemographyFemaleHumansLongitudinal StudiesMaleMiddle AgedPolysomnographyProspective StudiesSleep Apnea, ObstructiveSurveys and QuestionnairesTime Factorscontinuous positive airway pressureobstructive sleep apneapatient compliancesleep diary

Identifiers

PMID25353159
PMCPMC4232454

What OpenQuestion holds

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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.