RESUMEN
BACKGROUND: Cancer treatments have many adverse effects on patient's health leading to poor cardiorespiratory capacity, muscular- degeneration, fatigue, loss of strength and physical function, altered body-composition, compromised immune-function, peripheral neuropathy, and reduced quality of life (QOL). Exercise programs can significantly increase functional capacity when tailored to individual needs, thus improving health. Exercise interventions in cancer rehabilitation, when supported by appropriate nutrition can be effective in attaining a healthy weight and body-composition. The successful rehabilitation program should also include psycho-social education aimed to reduce anxiety and improve motivation. METHODS: The current study aimed to collect information on the post-treatment needs of cancer patients including barriers and expectations facing them, their caregivers and their families through consultation in focus group interviews. Cancer survivors living in the Republic of Ireland were recruited from the University Hospital Galway, community-based cancer centres, cancer support groups and social media platforms to participate in the study and attend a focus group interview. The focus group discussions were designed to obtain information on the collective views of cancer survivors on relevant topics selected. The topics were developed in consultation with a patient and public involvement (PPI) group supporting the study. The topics list was circulated to all participants prior to the focus group. The interviews were audio recorded and transcribed verbatim. Focus group transcripts were analysed subjected to a thematic framework analysis using NVivo. RESULTS: Thirty-six participants took part in 9 focus groups. Our analysis uncovered two main themes. The first theme 'cast adrift with no direction' was grouped into three sub-themes: everything revolves around treatment; panic and fear; and what exercise should I be doing? The second theme 'everybody is different' was clustered into two sub-themes: side effects get in the way; and personalised exercise program. CONCLUSION: The study highlighted the lack of information and support needed by patients living with and beyond cancer. The study also highlighted the need for a personalised exercise programme designed to target the individual patient symptoms that would be ideal for the mitigation of long term symptoms and in improving QOL.
RESUMEN
There was an average of 45,753 cancer diagnoses each year in Ireland from 2018 to 2020. Estimates state that by the year 2045, this average could increase by 50-100%. There are over 170,000 cancer survivors living in Ireland. Cancer-related fatigue (CRF) is a prevalent and debilitating side effect of cancer and cancer treatment. Research has demonstrated that exercise is an effective intervention to combat CRF. This review will examine the scope of CRF and critically analyse exercise interventions to combat CRF in cancer patients undergoing treatment. Aerobic exercise interventions and multimodal exercise (aerobic exercise, resistance exercise and flexibility exercise) interventions have been shown to improve symptoms of fatigue in cancer patients undergoing treatment. The effect of resistance training on CRF in cancer patients during treatment is not well understood. Aerobic exercise and multimodal exercise appear to combat CRF by improving one or more of the following health-related fitness parameters; aerobic capacity, muscular strength and endurance, flexibility, and body composition. A standardized process of recording the intensity and volume of aerobic, resistance and flexibility exercise should be developed. Future studies should investigate in greater detail the role of resistance training in reducing CRF among cancer patients. Qualitative methods should be developed to investigate the role the group dynamic has on cancer patients during group-based interventions. These qualitative methods may be able to determine the importance the delivery of exercise plays in reducing CRF. Biomarkers of CRF should be investigated and examined in relation to the specific dose of exercise that patients perform.
