Effect of Structured Exercise-based rehabilitation on Sarcopenia and Quality of life among Head and Neck Cancer Patients Undergoing Chemo-radiotherapy: A Randomized Controlled Trial.
Cherishma D'Silva, Vijith Shetty, Donald Fernandes, Baeyen Jean-Pierre, Suchetha Kumari N, Saumya Srivastava, Stephen Rajan Samuel
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引用次数: 0
Abstract
Background: Sarcopenia is considered an independent prognostic factor for overall survival and performance status in head and neck cancer (HNC) receiving chemo-radiotherapy (CRT). CRT is known to cause sleep disturbances, increased pain perception, depression leading to reduced quality of life (QOL). Exercise-based rehabilitation has emerged as a promising strategy for improving outcomes in HNC. Our study aimed to evaluate effect of exercise on sarcopenia and QOL in patients with HNC receiving CRT.
Methodology: Seventy HNC patients, aged 40-70 years TNM stage III- IVb receiving CRT, were randomized into two groups and received intervention for seven weeks. Intervention Group, IG (n=40) received combined aerobic and resistance training according to the ACSM guidelines. Control Group, CG (n=40) were advised to walk according to the NCCN guidelines. Sarcopenia was assessed using Bio Impedance Analyser (BIA), muscle strength using JAMAR hand dynamometer and QOL by FACT H&N on pre CRT day 1 and post 7 weeks. Wilcoxon signed-rank test and Mann-Whitney U test were used to assess within-group differences and between-group comparisons respectively.
Results: 80 participants with a mean age of 58.44 ±3.75 years were included. IG showed a smaller decrease in total skeletal muscle mass compared to CG with IGs total skeletal muscle mass decreasing from 35 to 30 and CGs muscle mass decreasing from 40 to 21 (p<0.001). QOL showed significant improvement in CG from 66 to 61 (p < 0.001). In contrast, IGs quality of life saw a minor, non-significant change from 62 to 61.
Conclusion: Sarcopenia was lesser in IG compared to CG, highlighting the favourable impact of resistance training and its inclusion in the HNC rehabilitation. However, CG demonstrated significant improvements in quality of life as compared to IG suggesting that quality of life is a multifaceted construct that may not be directly correlated with physical improvements alone.
期刊介绍:
Cancer is a very complex disease. While many aspects of carcinoge-nesis and oncogenesis are known, cancer control and prevention at the community level is however still in its infancy. Much more work needs to be done and many more steps need to be taken before effective strategies are developed. The multidisciplinary approaches and efforts to understand and control cancer in an effective and efficient manner, require highly trained scientists in all branches of the cancer sciences, from cellular and molecular aspects to patient care and palliation.
The Asia Pacific Organization for Cancer Prevention (APOCP) and its official publication, the Asia Pacific Journal of Cancer Prevention (APJCP), have served the community of cancer scientists very well and intends to continue to serve in this capacity to the best of its abilities. One of the objectives of the APOCP is to provide all relevant and current scientific information on the whole spectrum of cancer sciences. They aim to do this by providing a forum for communication and propagation of original and innovative research findings that have relevance to understanding the etiology, progression, treatment, and survival of patients, through their journal. The APJCP with its distinguished, diverse, and Asia-wide team of editors, reviewers, and readers, ensure the highest standards of research communication within the cancer sciences community across Asia as well as globally.
The APJCP publishes original research results under the following categories:
-Epidemiology, detection and screening.
-Cellular research and bio-markers.
-Identification of bio-targets and agents with novel mechanisms of action.
-Optimal clinical use of existing anti-cancer agents, including combination therapies.
-Radiation and surgery.
-Palliative care.
-Patient adherence, quality of life, satisfaction.
-Health economic evaluations.