Dataset Information

A systematic review evaluating the effectiveness of exercise training on physical condition in prostate cancer patients undergoing androgen deprivation therapy.

ABSTRACT:

Background

Androgen deprivation therapy (ADT) is an effective prostate cancer (PCa) treatment strategy that can curb the development or progression of the disease. This review aimed to examine and summarize available systematic reviews/meta-analyses (SRs/MAs) of exercise training on physical condition of PCa patients undergoing ADT.

Methods

A comprehensive search of 8 databases was conducted for relevant literature published before April 25, 2022 with the language restrictions of Chinese and English. Two reviewers independently assessed the methodological quality, risk of bias, reporting quality, and evidence quality of the included SRs/MAs using a range of evaluation tools, including A Measurement Tool to Assess Systematic Reviews (AMSTAR) 2, Risk of Bias in Systematic Reviews (ROBIS), the Preferred Reporting Items for Systematic Reviews and Meta-analyses (PRISMA), and Grades of Recommendations, Assessment, Development and Evaluation (GRADE).

Results

This review included 8 SRs/MAs which included a total of 94 studies. Ultimately, A total of 51 outcomes was included, regarding 11 different outcome categories. The AMSTAR-2 tool showed that 3 SRs/MAs had moderate methodological quality, 4 SRs/MAs had very low quality, and the remaining 1 had low quality. According to the ROBIS scale, 3 SRs/MAs had a high risk of bias. The PRISMA checklist showed that the primary reporting faults were protocol registration and funding source. The GRADE system was used to analyze the evidence quality of the 51 outcomes, and no high-quality evidence was found. However, moderate-quality evidence indicated that exercise training may improve body composition [by lowering body fat mass (BFM) and body fat rate (BFR)], muscular strength, and quality of life (QoL) in PCa patients undergoing ADT. Low-quality evidence demonstrated that exercise training could improve such symptoms as fatigue, depression, sexual function, and cardiometabolic changes.

Conclusions

Available evidence suggests that exercise training may be used as an adjuvant treatment for PCa patients undergoing ADT to improve several aspects of general health. Studies with more rigorous designs and larger sample sizes are needed to support our findings with more robust evidence.

SUBMITTER: Yuan F

PROVIDER: S-EPMC10481197 | biostudies-literature | 2023 Aug

REPOSITORIES: biostudies-literature

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Publications

A systematic review evaluating the effectiveness of exercise training on physical condition in prostate cancer patients undergoing androgen deprivation therapy.

Yuan Fan F Wang Yang Y Xiao Xiwei X Zhang Xufan X Jing Mingyi M Kamecki Hubert H Tan Yu Guang YG Barreras Silvia García SG Aragon-Ching Jeanny B JB Ma Ziyang Z Zhang Peihai P Chang Degui D You Yaodong Y

Translational andrology and urology 20230804 8

<h4>Background</h4>Androgen deprivation therapy (ADT) is an effective prostate cancer (PCa) treatment strategy that can curb the development or progression of the disease. This review aimed to examine and summarize available systematic reviews/meta-analyses (SRs/MAs) of exercise training on physical condition of PCa patients undergoing ADT.<h4>Methods</h4>A comprehensive search of 8 databases was conducted for relevant literature published before April 25, 2022 with the language restrictions of ...[more]

PMID: 37680229

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Project description:BackgroundNational guidelines (NICE-CG175) recommended 12 weeks of supervised exercise training for men treated with androgen deprivation therapy (ADT) for prostate cancer to counter debilitating adverse effects of castration. As with other chronic conditions where exercise is indicated, it is uncertain if these services are being delivered in the health services. The aim of this multi-centre investigation was to examine what exercise referral is currently available for men on ADT as provided by the NHS and if a supervised, individually-tailored exercise training package (as per the national NICE guidelines CG175) is embedded within prostate cancer care.MethodsA multi-centre investigation of current National Health Service (NHS) care involving a web-based survey of NHS prostate cancer care, five focus groups involving 26 men on ADT and 37 semi-structured interviews with healthcare professionals (HCPs) involved in the management of prostate cancer. Descriptive statistics and thematic analysis evaluated quantitative and qualitative data, respectively. Qualitative methods followed COREQ standards.ResultsHCPs and men on ADT asserted that medical castration has a serious and debilitating impact on many features of men's quality of life. There is support for exercise training programmes as part of cancer care and patients would support their initiation soon after diagnosis. Involving the Multidisciplinary Team (MDT) is proposed as key to this. Critically, traditional values in oncology would need to be overcome for widespread acceptance. Specialist further training for HCPs around behaviour change support could encourage this. Given that these schemes are seen as a fundamental part of cancer care, it is felt the NHS should commission and support provision. 79 representatives of 154 NHS trusts (51%) provided survey data on current delivery: only 17% could provide supervised exercise as per CG175.ConclusionsEvidence-based national exercise guidelines are not being delivered to men on ADT as intended. Traditional values in oncology and the need for NHS financial support are seen as major barriers to provision of current best practice guidelines. Despite this both HCPs and men on ADT are in favour of such programmes being a fundamental part of their cancer care.

Project description:IntroductionAndrogen deprivation therapy (ADT) has detrimental effects on body composition, metabolic health, physical functioning, bone mineral density (BMD) and health-related quality of life (HRQOL) in men with prostate cancer. We investigated whether a 12-month home-based progressive resistance training (PRT) programme, instituted at the start of ADT, could prevent these adverse effects.MethodsTwenty-five patients scheduled to receive at least 12 months of ADT were randomly assigned to either usual care (UC) (n = 12) or PRT (n = 13) starting immediately after their first ADT injection. Body composition, body cell mass (BCM; a functional component of lean body mass), BMD, physical function, insulin sensitivity and HRQOL were measured at 6 weeks and 6 and 12 months. Data were analysed by a linear mixed model.ResultsADT had a negative impact on body composition, BMD, physical function, glucose metabolism and HRQOL. At 12 months, the PRT group had greater reductions in BCM by - 1.9 ± 0.8 % (p = 0.02) and higher gains in fat mass by 3.1 ± 1.0 % (p = 0.002), compared to the UC group. HRQOL domains were maintained or improved in the PRT versus UC group at 6 weeks (general health, p = 0.04), 6 months (vitality, p = 0.02; social functioning, p = 0.03) and 12 months (mental health, p = 0.01; vitality, p = 0.02). A significant increase in the Matsuda Index in the PRT versus UC group was noted at 6 weeks (p = 0.009) but this difference was not maintained at subsequent timepoints. Between-group differences favouring the PRT group were also noted for physical activity levels (step count) (p = 0.02). No differences in measures of BMD or physical function were detected at any time point.ConclusionA home-based PRT programme instituted at the start of ADT may counteract detrimental changes in body composition, improve physical activity and mental health over 12 months.Trial registrationAustralian and New Zealand Clinical Trials Registry, ACTRN12616001311448.

Project description:IntroductionAndrogen deprivation therapy (ADT) and radiotherapy (RT) increase survival in selected patients with prostate cancer. Nevertheless, the side effects of these therapies are associated with an increased risk of accidental falls and fractures and a decreased quality of life. Preliminary evidence suggests that physical exercise can be a valid strategy to reduce the side effects of ADT and RT in men with prostate cancer. Despite this knowledge, most patients with prostate cancer are insufficiently active, and there is a lack of data on the safety and adherence to the recommended dose of physical exercise. This study protocol is designed to examine the feasibility and safety of a multicomponent experimental physical exercise intervention targeting psychophysical and cognitive functions and the quality of life in this population.Methods and analysisThis is a pilot feasibility study. Twenty-five men currently treated with ADT and RT for prostate cancer will be invited to participate in a 20-week, multicomponent physical exercise intervention, including supervised and unsupervised exercise sessions and meeting the current recommendation for exercise in cancer. The primary outcomes are physical exercise feasibility (recruitment, adherence and drop-out rates) and safety (adverse events related and unrelated to the intervention). The secondary outcomes are muscle strength, balance, fatigue, symptoms of anxiety and depression, cognitive function, quality of life, and patient satisfaction. We will also record the number of accidental falls and fractures occurring during the intervention and at 1 year of follow-up.Ethics and disseminationThe study has received ethics approval from The Area Vasta Nord Local Ethics Committee (Province of Reggio Emilia, 23 June 2020, Number 520/2020/SPER/IRCCSRE). Recruitment began in September 2020 and will be completed in September 2021. The results will be disseminated through scientific journals and conference presentations.Trial registration numberNCT04500080.

Project description:BackgroundAndrogen deprivation therapy (ADT) is the mainstay therapy for men with prostate cancer. However, there are musculoskeletal side effects from ADT that increase the risk for osteoporosis and fracture, and can compromise the quality of life of these individuals. The objectives of this study are to determine the efficacy of a home-based walking exercise program in promoting bone health, physical function and quality of life in men with prostate cancer receiving ADT.Methods/designA 12-month prospective, single-blinded, randomized controlled trial will be conducted to compare the Exercise Group with the Control Group. Sixty men with prostate cancer who will be starting ADT will be recruited and randomly assigned to one of the two groups: the Exercise Group will receive instructions in setting up an individualized 12-month home-based walking exercise program, while the Control Group will receive standard medical advice from the attending physician. A number of outcome measures will be used to assess bone health, physical function, and health-related quality of life. At baseline and 12 months, bone health will be assessed using dual-energy X-ray absorptiometry. At baseline and every 3 months up to 12 months, physical function will be evaluated using the Functional Assessment of Chronic Illness Therapy - Fatigue Scale, Activities-specific Balance Confidence Scale, Short Physical Performance Battery, and Six-Minute Walk Test; and health-related quality of life will be assessed using the Functional Assessment of Cancer Therapy Prostate Module and the Medical Outcomes Study 12-item Short Form Health Survey Version 2. A mixed multiple analysis of variance will be used to analyze the data.DiscussionMusculoskeletal health management remains a challenge in men with prostate cancer receiving ADT. This study addresses this issue by designing a simple and accessible home-based walking exercise program that will potentially have significant impact on reducing the risk of fracture, promoting physical function, and ultimately improving the health-related quality of life in men with prostate cancer receiving ADT.Trial registrationClinicalTrials.gov: NCT00834392.

Dataset Information

A systematic review evaluating the effectiveness of exercise training on physical condition in prostate cancer patients undergoing androgen deprivation therapy.

Background

Methods

Results

Conclusions

Publications

A systematic review evaluating the effectiveness of exercise training on physical condition in prostate cancer patients undergoing androgen deprivation therapy.

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