Evidence map›Paper›PMID 34097721›Full record

ArticlePloS one2021

Treatment burden experienced by patients with obstructive sleep apnoea using continuous positive airway pressure therapy.

Michael S H Chou, Natasha C H Ting, Nicole El-Turk, Zinta Harrington, Claudia C Dobler

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed, 1 pooled it
1.0field-weighted citation impact, top 26% 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

6 citing papers in PubMed, 1 synthesis or guideline pooled it, 13 citations in OpenAlex.

  1. A patient first perspective of sleep disturbance across therapeutic areas: a systematic literature review of qualitative studies.Quality of life research : an international journal of quality of life aspects of treatment, care and rehabilitation · 2025
    Pooled it
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  6. 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

5 authors at 2 institutions in 1 country.

Michael S H ChouDepartment of Respiratory and Sleep Medicine, Liverpool Hospital, Sydney, NSW, Australia.ORCID 0000-0002-1537-4289
Natasha C H TingDepartment of Respiratory and Sleep Medicine, Liverpool Hospital, Sydney, NSW, Australia.
Nicole El-TurkDepartment of Respiratory and Sleep Medicine, Liverpool Hospital, Sydney, NSW, Australia.
Zinta HarringtonDepartment of Respiratory and Sleep Medicine, Liverpool Hospital, Sydney, NSW, Australia.
Claudia C DoblerDepartment of Respiratory and Sleep Medicine, Liverpool Hospital, Sydney, NSW, Australia.ORCID 0000-0002-5460-0189
Liverpool Hospital · AUBond University · AU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundLittle is known about the treatment burden experienced by patients with obstructive sleep apnoea (OSA) who use continuous positive airway pressure (CPAP) therapy.

participants18 patients (33.3% males, mean age 59.7±11.8 years) with OSA who use CPAP therapy were interviewed.

methodsPatients treated with CPAP for OSA at a tertiary hospital outpatient clinic in Sydney, Australia, were invited to participate in an interview in person or via phone. Semi-structured interviews were used to explore the treatment burden associated with using CPAP. The interviews were recorded, transcribed, and analysed using NVivo 12 qualitative analysis software.

resultsFour categories of OSA-specific treatment burden were identified: healthcare tasks, consequences of healthcare tasks, exacerbating and alleviating factors of treatment burden. Participants reported a significant burden associated with using CPAP, independently of how frequently they used their device. Common sources of their treatment burden included attending healthcare appointments, the financial cost of treatment, lifestyle changes, treatment-related side effects and general discomfort.

conclusionsThis study demonstrated that there is a significant treatment burden associated with the use of CPAP, and that treatment non-adherence is not the only consequence of treatment burden. Other consequences include relationship burden, stigma and financial burden. It is important for physicians to identify other negative impacts of treatment burden in order to optimise the patient experience.

Indexed as

Cost of IllnessLife StyleAdultAgedAged, 80 and overContinuous Positive Airway PressureFemaleHumansMaleMiddle AgedPatient ComplianceSleep Apnea, Obstructive

Identifiers

PMID34097721
PMCPMC8183990
OpenAlexW3172598249

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.