Evidence map›Paper›PMID 36918185›Full record

ArticleCMAJ : Canadian Medical Association journal = journal de l'Association medicale canadienne2023

Self-reported sleep disturbances among people who have had a stroke: a cross-sectional analysis.

Matthew S Jeffers, Alison C Pittman, Tetyana Kendzerska, Dale Corbett, Kathryn S Hayward, Yue Chen

Registry-linked trialOpen access · goldAbstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in CMAJ : Canadian Medical Association journal = journal de l'Association medicale canadienne, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT06696911 (Combined Effects of Motor Imagery and Core Stability Exercises on Trunk Control, Balance and Quality of Sleep in Stroke Patients), which is not on this map. Cited by 7 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed, 1 pooled it
2.6field-weighted citation impact, top 11% 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.

NCT06696911 naenrolling by invitationnot on this mapstarted 2024, after this paper: background citation

Combined Effects of Motor Imagery and Core Stability Exercises on Trunk Control, Balance and Quality of Sleep in Stroke Patients

TypeinterventionalSponsorRiphah International UniversityRan2024 to 2025Enrolled62ConditionsStrokeArmsCore stability Exercises, Motor Imagery
3 · Its place in the literature

Who cites it

7 citing papers in PubMed, 1 synthesis or guideline pooled it, 10 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Article
  5. Professional reintegration of stroke survivors and their mental health, quality of life and community integration.Quality of life research : an international journal of quality of life aspects of treatment, care and rehabilitation · 2024
    Article
  6. Article
  7. The case for improving the detection and treatment of obstructive sleep apnea following stroke.CMAJ : Canadian Medical Association journal = journal de l'Association medicale canadienne · 2023
    Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

6 authors at 4 institutions in 3 countries.

Matthew S JeffersSchool of Epidemiology and Public Health (Jeffers, Kendzerska, Chen), University of Ottawa; Clinical Epidemiology Program (Jeffers, Kendzerska), Ottawa Hospital Research Institute; Department of Family Medicine (Pittman), University of Ottawa; Department of Medicine (Kendzerska), Ottawa Hospital Research Institute, University of Ottawa; Department of Cellular and Molecular Medicine (Corbett), University of Ottawa, Ottawa, Ont.; Departments of Physiotherapy and of Medicine, and Florey Institute of Neuroscience and Mental Health (Hayward), University of Melbourne, Melbourne, Australia mjeffers@ohri.ca.
Alison C PittmanSchool of Epidemiology and Public Health (Jeffers, Kendzerska, Chen), University of Ottawa; Clinical Epidemiology Program (Jeffers, Kendzerska), Ottawa Hospital Research Institute; Department of Family Medicine (Pittman), University of Ottawa; Department of Medicine (Kendzerska), Ottawa Hospital Research Institute, University of Ottawa; Department of Cellular and Molecular Medicine (Corbett), University of Ottawa, Ottawa, Ont.; Departments of Physiotherapy and of Medicine, and Florey Institute of Neuroscience and Mental Health (Hayward), University of Melbourne, Melbourne, Australia.
Tetyana KendzerskaSchool of Epidemiology and Public Health (Jeffers, Kendzerska, Chen), University of Ottawa; Clinical Epidemiology Program (Jeffers, Kendzerska), Ottawa Hospital Research Institute; Department of Family Medicine (Pittman), University of Ottawa; Department of Medicine (Kendzerska), Ottawa Hospital Research Institute, University of Ottawa; Department of Cellular and Molecular Medicine (Corbett), University of Ottawa, Ottawa, Ont.; Departments of Physiotherapy and of Medicine, and Florey Institute of Neuroscience and Mental Health (Hayward), University of Melbourne, Melbourne, Australia.
Dale CorbettSchool of Epidemiology and Public Health (Jeffers, Kendzerska, Chen), University of Ottawa; Clinical Epidemiology Program (Jeffers, Kendzerska), Ottawa Hospital Research Institute; Department of Family Medicine (Pittman), University of Ottawa; Department of Medicine (Kendzerska), Ottawa Hospital Research Institute, University of Ottawa; Department of Cellular and Molecular Medicine (Corbett), University of Ottawa, Ottawa, Ont.; Departments of Physiotherapy and of Medicine, and Florey Institute of Neuroscience and Mental Health (Hayward), University of Melbourne, Melbourne, Australia.
Kathryn S HaywardSchool of Epidemiology and Public Health (Jeffers, Kendzerska, Chen), University of Ottawa; Clinical Epidemiology Program (Jeffers, Kendzerska), Ottawa Hospital Research Institute; Department of Family Medicine (Pittman), University of Ottawa; Department of Medicine (Kendzerska), Ottawa Hospital Research Institute, University of Ottawa; Department of Cellular and Molecular Medicine (Corbett), University of Ottawa, Ottawa, Ont.; Departments of Physiotherapy and of Medicine, and Florey Institute of Neuroscience and Mental Health (Hayward), University of Melbourne, Melbourne, Australia.
Yue ChenSchool of Epidemiology and Public Health (Jeffers, Kendzerska, Chen), University of Ottawa; Clinical Epidemiology Program (Jeffers, Kendzerska), Ottawa Hospital Research Institute; Department of Family Medicine (Pittman), University of Ottawa; Department of Medicine (Kendzerska), Ottawa Hospital Research Institute, University of Ottawa; Department of Cellular and Molecular Medicine (Corbett), University of Ottawa, Ottawa, Ont.; Departments of Physiotherapy and of Medicine, and Florey Institute of Neuroscience and Mental Health (Hayward), University of Melbourne, Melbourne, Australia.
Florey Institute of Neuroscience and Mental Health · AUOttawa University · USOttawa Hospital Research InstituteUniversity of Melbourne · AU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundSleep disturbances and their potential association with stroke remains understudied at a population level. We sought to determine the prevalence of sleep disturbances among people who have effects of stroke compared with the general population.

methodsWe used data from people aged 18 years or older who responded to the sleep and chronic disease modules of the 2017-2018 cycle of the Canadian Community Health Survey (CCHS). We measured sleep disturbances by self-reports of having trouble staying awake most or all of the time; either short (< 5 h) or long (> 9 h) nightly sleep duration; having trouble going to or staying asleep most or all of the time; and never, rarely or sometimes having refreshing sleep. We used log-binomial and multinomial regression to investigate prevalence of sleep disturbances among respondents who reported effects of stroke compared with others, adjusting for confounding factors.

resultsWe included 46 404 CCHS respondents, 682 of whom reported effects of stroke. The prevalence of sleep disturbances for those with effects of stroke was higher than among others in the sample with regard to trouble staying awake (13.0% v. 6.1%; adjusted relative risk [RR] 2.16, 95% confidence interval [CI] 1.59-2.94), short or long duration sleep (28.9% v. 10.0%; adjusted RR 1.93, 95% CI 1.57-2.38), trouble going to or staying asleep, (28.1% v. 17.6%; adjusted RR 1.53, 95% CI 1.28-1.83) and lack of refreshing sleep (41.1% v. 37.1%; adjusted RR 1.30, 95% CI 1.14-1.49). The prevalence of at least 1 reported measure of sleep disturbance was 61.6% among those with effects of stroke, compared with 48.2% among others (adjusted RR 1.28, 95% CI 1.18-1.40).

interpretationSelf-report of having effects of stroke was associated with increased prevalence of sleep disturbances compared with the general population. Sleep disturbances were reported by a high proportion of respondents with effects of stroke, indicating the importance of screening for related disorders.

Indexed as

Sleep Wake DisordersStrokeCanadaCross-Sectional StudiesHumansSelf ReportSleep

Identifiers

PMID36918185
PMCPMC10120422
OpenAlexW4324146027

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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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.