Evidence map›Paper›PMID 37183196›Full record

ArticleSleep & breathing = Schlaf & Atmung2023

Prevalence and determinants of post-stroke sleep disorders: a cross-sectional hospital-based study.

Kamalesh Tayade, Deepti Vibha, Rajesh Kumar Singh, Awadh Kishor Pandit, Bhargavi Ramanujam, Animesh Das, Arunmozhimaran Elavarasi, Ayush Agarwal, Achal Kumar Srivastava, Manjari Tripathi

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In one paragraph

Article in Sleep & breathing = Schlaf & Atmung, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed, 1 pooled it
–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

9 citing papers in PubMed, 1 synthesis or guideline pooled it.

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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

10 authors.

Kamalesh TayadeNeurosciences Center, Department of Neurology, All India Institute of Medical Sciences, Room number 707, 7th Floor, New Delhi, India.ORCID 0000-0003-2837-7662
Deepti VibhaNeurosciences Center, Department of Neurology, All India Institute of Medical Sciences, Room number 707, 7th Floor, New Delhi, India. deeptivibha@aiims.edu.ORCID 0000-0003-3659-7526
Rajesh Kumar SinghNeurosciences Center, Department of Neurology, All India Institute of Medical Sciences, Room number 707, 7th Floor, New Delhi, India.ORCID 0000-0002-1969-9603
Awadh Kishor PanditNeurosciences Center, Department of Neurology, All India Institute of Medical Sciences, Room number 707, 7th Floor, New Delhi, India.ORCID 0000-0003-2847-9730
Bhargavi RamanujamNeurosciences Center, Department of Neurology, All India Institute of Medical Sciences, Room number 707, 7th Floor, New Delhi, India.ORCID 0000-0002-9900-9579
Animesh DasNeurosciences Center, Department of Neurology, All India Institute of Medical Sciences, Room number 707, 7th Floor, New Delhi, India.ORCID 0000-0002-0507-1866
Arunmozhimaran ElavarasiNeurosciences Center, Department of Neurology, All India Institute of Medical Sciences, Room number 707, 7th Floor, New Delhi, India.ORCID 0000-0002-0128-7037
Ayush AgarwalNeurosciences Center, Department of Neurology, All India Institute of Medical Sciences, Room number 707, 7th Floor, New Delhi, India.
Achal Kumar SrivastavaNeurosciences Center, Department of Neurology, All India Institute of Medical Sciences, Room number 707, 7th Floor, New Delhi, India.ORCID 0000-0002-4590-7947
Manjari TripathiNeurosciences Center, Department of Neurology, All India Institute of Medical Sciences, Room number 707, 7th Floor, New Delhi, India.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionPost-stroke sleep disorders (PSSD) are an important part of post-stroke disability. PSSD is neglected as a part of stroke rehabilitation. We aimed to study the prevalence and determinants of PSSD in a hospital based, single center setting.

methodsIn a cross-sectional study, adult patients (≥ 18 years) with stroke (one month to one year after the onset), were enrolled in the study. Demographic, clinical, radiological, and motor and functional disabilities were assessed. Sleep quality was assessed with Pittsburg Sleep Quality Index (PSQI) and STOP BANG questionnaire (for obstructive sleep apnea [OSA]). Patients with poor sleep quality (PSQI > 5) were analyzed for risk factors.

resultsA total of 103 patients were recruited in the study period (January 2021 to June 2022). The self-reported prevalence of PSSD was 16% which increased to 72% when the PSQI was administered. High risk of OSA was present in 33%. In bivariate analysis, factors associated with PSQI > 5 were involvement of ≥ 2 lobes, lower body mass index (BMI), worse modified Rankin Scale (mRS), Hamilton Depression Rating Scale (HAM-D), Hamilton Anxiety Rating Scale (HAM-A) and Stroke Specific Quality of Life (SSQoL). In multivariate analysis, only depression was associated with PSQI > 5 (OR: 1.3 (1.0; 1.7); p-value = 0.03).

conclusionPSSD had a prevalence of 72%. In multivariate analysis, the factor associated with PSQI > 5 was worse HAM-D score.

Indexed as

Sleep Apnea, ObstructiveSleep Wake DisordersStrokeAdultCross-Sectional StudiesHumansPrevalenceQuality of LifeSleepSurveys and QuestionnairesCross sectional studyPittsburg sleep quality indexPost-stroke sleep disordersPrevalence

Identifiers

PMID37183196

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Registered trials

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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.