ArticleCureus2025
The Hidden Burden: Perceived Stress Levels Among Chronic Obstructive Pulmonary Disease Patients and Its Correlation With Pulmonary Function.
Article in Cureus, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
What it found
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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.
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Who cites it
1 citing paper in PubMed.
- Effect of Incentive Spirometry Exercise on Perceived Stress in Chronic Obstructive Pulmonary Disease Patients: A Quasi-Experimental Study.Health science reports · 2026Article
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Authors and funding
6 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundRespiratory conditions such as chronic obstructive pulmonary disease (COPD) extend beyond physical symptoms to affect mental health. Current medical literature lacks a thorough exploration of psychological burdens in COPD, particularly regarding variations across different demographic populations.
objectiveThis study sought to determine stress prevalence in individuals diagnosed with COPD and the relationship of perceived stress with the pulmonary function of the patients.
methodsFrom December 2021 to May 2022, a cross-sectional study was conducted at Rawalpindi Teaching Hospital. A total of 100 clinically stable COPD patients were included in the study using a purposive sampling technique. Subjects' socio-demographic data were recorded, and asked to complete the standardized Perceived Stress Scale-10 (PSS-10) questionnaire. Data underwent descriptive statistics, including frequencies and mean calculations and correlation calculations for relationship assessment.
resultsThe mean Perceived Stress Scale score was 18.38 ± 7.41 across all subjects (predominantly male, 89 (89%), mean age 53.88 ± 10.77). Among 100 COPD subjects, 26 (26%) were experiencing minimal stress (PSS 0-13), 59 (59%) moderate stress (PSS 14-26), and 15 (15%) severe stress (PSS 27-40). Most notably, female subjects demonstrated markedly elevated stress (22.64 ± 5.36) compared to their male counterparts (17.85 ± 7.46), reaching statistical significance (p=0.04). Inverse relationships emerged between pulmonary function measurements and stress intensity (vital capacity r=-0.19; forced vital capacity r=-0.16).
conclusionOur study identifies a substantial psychological burden among COPD patients, with nearly three-quarters experiencing moderate-to-severe stress and significant gender-based disparities. The findings of our study suggest that comprehensive COPD management should incorporate routine psychological evaluation with particular attention given to female patients.
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