{"title":"Decline in Physical Function Is Associated with Cognitive Impairment and Quality of Life in Pancreatic Cancer Patients Undergoing Chemotherapy 4359","authors":"Amornthep Jankaew, Po See Chen, Cheng-Feng Lin","doi":"10.1016/j.apmr.2025.01.042","DOIUrl":null,"url":null,"abstract":"<div><h3>Objectives</h3><div>(1) To investigate changes in physical function among older patients with pancreatic cancer receiving chemotherapy at baseline, 2-, 4-, and 6-month intervals, and (2) to observe the associations among physical function, cognitive function, and quality of life (QoL) in patients with pancreatic cancer.</div></div><div><h3>Design</h3><div>A 6-month longitudinal follow-up study.</div></div><div><h3>Setting</h3><div>Medical Center at National Cheng Kung University, Tainan, Taiwan.</div></div><div><h3>Participants</h3><div>A total of 117 patients with pancreatic cancer (N=117; 57 men, 60 women) with a mean age of 72.20±5.95 years and body mass index of 22.65±3.37 were enrolled.</div></div><div><h3>Interventions</h3><div>Not applicable.</div></div><div><h3>Main Outcome Measures</h3><div>Physical functional tests, including maximum grip strength, the 2-Minute Step Test, and the Timed Up and Go (TUG), were conducted by a licensed physical therapist at baseline (before chemotherapy), 2-, 4-, and 6-month during chemotherapy. Cognitive function and QoL were assessed using the total score of the Montreal Cognitive Assessment and the European Organization for the Research and Treatment of Cancer Quality of Life Questionnaire, respectively. One-way analysis of variance and Pearson correlation coefficient were employed to detect changes in physical function and assess correlations among the primary outcomes with a significance level of <em>P</em><.05.</div></div><div><h3>Results</h3><div>Throughout the chemotherapy course, a decline in physical functions was observed in maximum grip strength (F=4.410, <em>P</em>=.005) and Timed Up and Go (F=11.055, <em>P</em><.001), with no significant changes in 2-Minute Step Test (F=1.248, <em>P</em>=.292). Additionally, we noted that reduced maximum grip strength is associated with Montreal Cognitive Assessment scores at baseline and 4 months (<em>r</em>=0.327 and 0.340, respectively) and QoL at 6 months of chemotherapy (<em>r</em>=0.260). Meanwhile, an increased Timed Up and Go time exhibited a correlation with both Montreal Cognitive Assessment scores and QoL at baseline (<em>r</em>=−0.432 and −0.256), 4 months (<em>r</em>=−0.349 and −0.245), and 6 months of chemotherapy (<em>r</em>=−0.289 and −0.373).</div></div><div><h3>Conclusions</h3><div>This study presents evidence of decreased physical function in older adults with pancreatic cancer undergoing chemotherapy. Furthermore, we identified an association between declined physical function and cognitive impairment as well as QoL in patients with pancreatic cancer. Therefore, monitoring physical status, cognitive function, and QoL is crucial in clinical rehabilitation, particularly in the early stages of chemotherapy. Additionally, we recommend integrating rehabilitation strategies that combine both physical and cognitive training into cancer rehabilitation programs. This approach may contribute to enhancing coping mechanisms and the overall QoL for older adults with pancreatic cancer undergoing chemotherapy.</div></div><div><h3>Disclosures</h3><div>none.</div></div>","PeriodicalId":8313,"journal":{"name":"Archives of physical medicine and rehabilitation","volume":"106 4","pages":"Pages e16-e17"},"PeriodicalIF":3.6000,"publicationDate":"2025-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Archives of physical medicine and rehabilitation","FirstCategoryId":"3","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S0003999325000681","RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"REHABILITATION","Score":null,"Total":0}
引用次数: 0
Abstract
Objectives
(1) To investigate changes in physical function among older patients with pancreatic cancer receiving chemotherapy at baseline, 2-, 4-, and 6-month intervals, and (2) to observe the associations among physical function, cognitive function, and quality of life (QoL) in patients with pancreatic cancer.
Design
A 6-month longitudinal follow-up study.
Setting
Medical Center at National Cheng Kung University, Tainan, Taiwan.
Participants
A total of 117 patients with pancreatic cancer (N=117; 57 men, 60 women) with a mean age of 72.20±5.95 years and body mass index of 22.65±3.37 were enrolled.
Interventions
Not applicable.
Main Outcome Measures
Physical functional tests, including maximum grip strength, the 2-Minute Step Test, and the Timed Up and Go (TUG), were conducted by a licensed physical therapist at baseline (before chemotherapy), 2-, 4-, and 6-month during chemotherapy. Cognitive function and QoL were assessed using the total score of the Montreal Cognitive Assessment and the European Organization for the Research and Treatment of Cancer Quality of Life Questionnaire, respectively. One-way analysis of variance and Pearson correlation coefficient were employed to detect changes in physical function and assess correlations among the primary outcomes with a significance level of P<.05.
Results
Throughout the chemotherapy course, a decline in physical functions was observed in maximum grip strength (F=4.410, P=.005) and Timed Up and Go (F=11.055, P<.001), with no significant changes in 2-Minute Step Test (F=1.248, P=.292). Additionally, we noted that reduced maximum grip strength is associated with Montreal Cognitive Assessment scores at baseline and 4 months (r=0.327 and 0.340, respectively) and QoL at 6 months of chemotherapy (r=0.260). Meanwhile, an increased Timed Up and Go time exhibited a correlation with both Montreal Cognitive Assessment scores and QoL at baseline (r=−0.432 and −0.256), 4 months (r=−0.349 and −0.245), and 6 months of chemotherapy (r=−0.289 and −0.373).
Conclusions
This study presents evidence of decreased physical function in older adults with pancreatic cancer undergoing chemotherapy. Furthermore, we identified an association between declined physical function and cognitive impairment as well as QoL in patients with pancreatic cancer. Therefore, monitoring physical status, cognitive function, and QoL is crucial in clinical rehabilitation, particularly in the early stages of chemotherapy. Additionally, we recommend integrating rehabilitation strategies that combine both physical and cognitive training into cancer rehabilitation programs. This approach may contribute to enhancing coping mechanisms and the overall QoL for older adults with pancreatic cancer undergoing chemotherapy.
期刊介绍:
The Archives of Physical Medicine and Rehabilitation publishes original, peer-reviewed research and clinical reports on important trends and developments in physical medicine and rehabilitation and related fields. This international journal brings researchers and clinicians authoritative information on the therapeutic utilization of physical, behavioral and pharmaceutical agents in providing comprehensive care for individuals with chronic illness and disabilities.
Archives began publication in 1920, publishes monthly, and is the official journal of the American Congress of Rehabilitation Medicine. Its papers are cited more often than any other rehabilitation journal.