The effectiveness of exercise interventions on psychological distress in patients with lung cancer: a systematic review and meta-analysis
Journal
Journal of Cancer Survivorship
Journal Volume
20
Journal Issue
3
Start Page
910
End Page
926
ISSN
1932-2267
Date Issued
2026-06
Author(s)
Abstract
To assess the effectiveness of exercise interventions on psychological distress in lung cancer patients and how this effectiveness varies by cancer stage, treatment, intervention type (exercise/with other interventions), exercise mode, duration, and sustained effects over time. Randomized controlled trials (RCTs) investigating exercise effects on psychological distress were included. Exclusion criteria were studies with less than 50% lung cancer patients, those on pharmacotherapy/psychotherapy, and studies focused solely on breathing exercises. Data sources included PubMed, Embase, MEDLINE, CINAHL, and Scopus. Reporting followed PRISMA 2020 guidelines, with analysis via Review Manager 5.4, and quality assessed using Cochrane RoB 2. Twenty-two studies with 1524 participants were selected from 611 articles. All intervention groups were compared to usual care. Meta-analysis, including 11 studies, showed significant reductions in anxiety (SMD = - 0.52, 95% CI = - 0.94 to - 0.09, p = .02) and depression (SMD = - 0.55, 95% CI = - 0.89 to - 0.21, p = .001). The subgroup revealed that early-stage patients, surgery alone, engaging in aerobic exercise (with other exercise modes) or combined interventions showed greater effectiveness in reducing anxiety and depression. Regarding sustained effects, exercise interventions showed a significant medium-term effect on reducing anxiety. Exercise interventions show promise in reducing psychological distress among lung cancer patients. However, further research is needed to optimize these interventions and explore their long-term effects. The effectiveness of exercise interventions on psychological distress in lung cancer patients varies by cancer stage, treatment, and intervention type, supporting the use of tailored programs.
Subjects
Anxiety
Depression
Exercise
Lung cancer
Meta-analysis
Psychological distress
Systematic review
SDGs
Type
review