Evidence map›Paper›PMID 40096727›Full record

ArticleLa Tunisie medicale2025

Poor sleep quality in chronic obstructive pulmonary disease.

Amal Chennoufi, Chirine Moussa, Houda Rouis, Sonia Maalej

Abstract read
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Article in La Tunisie medicale, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

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1citing papers in PubMed
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1 · What the graph read from it

What it found

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2 · The registry

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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

1 citing paper in PubMed.

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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

4 authors.

Amal ChennoufiPneumology Department I ; Abderrahmen Mami Pneumology and Phthisiology Hospital. Faculty of Medicine of Tunis, University el Manar.
Chirine MoussaPneumology Department I ; Abderrahmen Mami Pneumology and Phthisiology Hospital. Faculty of Medicine of Tunis, University el Manar.
Houda RouisPneumology Department I ; Abderrahmen Mami Pneumology and Phthisiology Hospital. Faculty of Medicine of Tunis, University el Manar.
Sonia MaalejPneumology Department I ; Abderrahmen Mami Pneumology and Phthisiology Hospital. Faculty of Medicine of Tunis, University el Manar.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionChronic obstructive pulmonary disease (COPD) patients frequently complain of poor sleep quality, but the factors responsible for disturbed sleep are not well identified.

aimTo determine the frequency of poor sleep quality and to investigate the demographic, clinical, and spirometric factors impacting sleep quality in COPD patients.

methodsA descriptive, cross-sectional, single-center study was conducted in department 1 of Abderrahmane Mami Hospital of Ariana from January to June 2022 including COPD patients followed up at the external consultation. After their oral consent, all patients answered the questionnaire assessing sleep quality: Pittsburgh Sleep Quality Index (PSQI). Poor sleep quality was defined by a PSQI score≥5.

resultsThe mean age was 66 years, with a sex ratio of 24. Our study included 100 patients. We counted 68 patients with comorbidities at admission. The most frequently reported comorbidity was arterial hypertension. A mean PSQI score was 6.59. Poor sleep quality was noted in 63% of the patients. The patients with arterial hypertension had significantly more impaired sleep quality (p=0.031). Chronic sputum was significantly associated with poor sleep quality (p<0.001). A CAT score≥ 10 was associated with poor sleep quality (p<0.001). The percentage of patients with significantly impaired sleep quality who belonged to group D was 65% (p<0.001). Poor sleep quality was significantly associated with GOLD stage 4 (p=0.039) and lower spirometry data (p=0.001 for FEV1).

conclusionPoor sleep quality is frequent in COPD patients. It is associated with more severe disease. This calls for early diagnosis of sleep disorders and early initiation of adequate treatment.

Indexed as

Pulmonary Disease, Chronic ObstructiveSleep QualitySleep Wake DisordersAgedComorbidityCross-Sectional StudiesFemaleHumansHypertensionMaleMiddle AgedSpirometrySurveys and QuestionnairesTunisiaCOPDQuestionnaireSleep

Identifiers

PMID40096727
PMCPMC12034353

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LicenceCC BY-NC-ND
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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.