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Comment on “Association between pain expansion, physical activity, strength, motor problems and frailty risk in middle-aged and older European people: A cross-sectional study”

Year: 2026

Type: article

Abstract: This commentary reviews the cross-sectional study by Denche-Zamorano et al. examining the relationship between pain distribution, physical activity, grip strength, exercise issues, and frailty risk. The commentary acknowledges the study's in-depth analysis of the association between widespread pain and frailty, while proposing three key recommendations: First, replacing grip strength/body weight with grip strength/fat-free mass to more accurately assess muscle strength; second, utilizing longitudinal data in future research to explore the mediating role of exercise phobia between pain and frailty; Third, it advocates for more granular grading of physical activity to reveal dose-response relationships. These recommendations aim to enhance the precision and causal inference capabilities of future research, providing a stronger foundation for developing multimodal intervention strategies integrating exercise and cognitive behavioral therapy.

Source: Aging Clinical and Experimental Research

DOI: 10.1007/s40520-025-03310-2

Authors: Jinyan Yin, Shuang Liu

Institutions: Zhejiang Chinese Medical University, The Third Affiliated Hospital of Zhejiang Chinese Medical University

Language: English

Topic: Frailty in Older Adults

Subfield: Geriatrics and Gerontology

Field: Medicine

Domain: Health Sciences

SDG: Good health and well-being

Open Access status: hybrid

Estimated APC paid: $4,490