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CONTEXT: Incidence of breast cancer is very high among women around the world. Breast cancer patients experience cancer-related fatigue at some points during the treatment for breast cancer. Since cancer-related fatigue is of multifactorial origin, there are no evidence-based treatment strategies for fatigue. This study tested the effectiveness of certain pranayama techniques in reducing cancer-related fatigue among breast cancer patients undergoing radiation therapy. AIMS: The objective of this study was to determine the effectiveness of pranayama on cancer-related fatigue among breast cancer patients undergoing radiation therapy as measured by cancer fatigue scale. SETTINGS AND DESIGN: Shirdi Sai Baba Cancer Hospital and Research Center, Kasturba Hospital Manipal. MATERIALS AND METHODS: Study was a randomized controlled trial done among breast cancer patients receiving radiation therapy. STATISTICAL ANALYSIS USED: Demographic characteristics of the participants are presented as frequency and percentage. Comparison of means of cancer-related fatigue between the two groups is done by Mann-Whitney U-test and comparison of pre- and pos t-test means of cancer-related fatigue among the experimental group is done by Wilcoxon sign rank test. RESULTS: There was a significant difference between the two groups with regard to the scores of cancer-related fatigue. The experimental group of patients who performed pranayama along with radiation therapy experienced less fatigue. CONCLUSIONS: Pranayama can be used as a supportive therapy for breast cancer patients undergoing radiation therapy.
CONTEXT: Incidence of breast cancer is very high among women around the world. Breast cancer patients experience cancer-related fatigue at some points during the treatment for breast cancer. Since cancer-related fatigue is of multifactorial origin, there are no evidence-based treatment strategies for fatigue. This study tested the effectiveness of certain pranayama techniques in reducing cancer-related fatigue among breast cancer patients undergoing radiation therapy. AIMS: The objective of this study was to determine the effectiveness of pranayama on cancer-related fatigue among breast cancer patients undergoing radiation therapy as measured by cancer fatigue scale. SETTINGS AND DESIGN: Shirdi Sai Baba Cancer Hospital and Research Center, Kasturba Hospital Manipal. MATERIALS AND METHODS: Study was a randomized controlled trial done among breast cancer patients receiving radiation therapy. STATISTICAL ANALYSIS USED: Demographic characteristics of the participants are presented as frequency and percentage. Comparison of means of cancer-related fatigue between the two groups is done by Mann-Whitney U-test and comparison of pre- and pos t-test means of cancer-related fatigue among the experimental group is done by Wilcoxon sign rank test. RESULTS: There was a significant difference between the two groups with regard to the scores of cancer-related fatigue. The experimental group of patients who performed pranayama along with radiation therapy experienced less fatigue. CONCLUSIONS: Pranayama can be used as a supportive therapy for breast cancer patients undergoing radiation therapy.
Existing literature suggests that cancer survivors present with high rates of morbidity due to various treatment and disease induced factors. Research globally has shown exercise to be beneficial in improving treatment outcomes and quality of life. India has a high prevalence of cancer and not much is known about exercise interventions for cancer survivors in India. This review was planned to review the state of exercise based interventions for cancer survivors in India. A comprehensive literature search was performed in PubMed, CINAHL, EMBASE, Scopus, Cochrane Library, PEDro, IndMed, and Shoda Ganga. The search results were screened and data extracted by two independent reviewers. All eligible studies were assessed for methodological quality rating using Downs and Black checklist. Data was extracted using a pilot tested pro forma to summarize information on site and stage of cancer, type of exercise intervention and outcome measures. The review identified 13 studies, published from 1991 to 2013, after screening 4060 articles. Exercise interventions fell into one of three categories: (1) yoga-based, (2) physiotherapy-based and (3) speech therapy based interventions; and exclusively involved either breast or head and neck cancers. Studies were generally of low to moderate quality. A broad range of outcomes were found including symptoms, speech and swallowing, and quality of life and largely supported the benefits of exercise-based interventions. At present, research involving exercise-based rehabilitation interventions in India is limited in volume, quality and scope. With the growing burden of cancer in the country, there is an immediate need for research on exercise based interventions for cancer survivors within the sociocultural context of India.