Diet and Exercise Are not Associated with Skeletal Muscle Mass and Sarcopenia in Patients with Bladder Cancer

Wang, Yingqi; Chang, Andrew C.; Tan, Wei Phin; Fantony, Joseph J.; Gopalakrishna, Ajay; Barton, Gregory J.; Wischmeyer, Paul E.; Gupta, Rajan T.; Inman, Brant A.

doi:10.1016/j.euo.2019.04.012

Cited by 7 publications

(10 citation statements)

References 27 publications

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“…One study used data-driven methods, where principal component analysis (PCA) was conducted [38]. Two studies used hypothesis-orientated methods to assess diet-quality, namely the Mediterranean Diet Adherence Screener and Healthy Eating Index 2010 [33,39]. Four studies examined 'non-traditional' dietary patterns, namely measuring adherence to the ketogenic diet and 'low carb' diets via food diaries and biological samples [34][35][36][37].…”

Section: Dietary Patterns Methodsmentioning

confidence: 99%

“…The seven included studies were published between 2018 and 2021. Study designs included two randomised controlled trials [33,34], three non-randomised controlled trials [35][36][37] and two observational cross-sectional studies [38,39]. The number of participants ranged from 23 to 285, including adults aged between 52 to 74 years.…”

Section: Study Characteristicsmentioning

confidence: 99%

“…People with prostate, ovarian, endometrial, bladder, breast, and upper and lower gastrointestinal cancers were included. One study included treatment naive participants [38], two studies included people undergoing radiotherapy [35,37], one study included people during rehabilitation [36] and three studies included people who were diagnosed or treated between 2 to over 5 years prior to assessment [33,34,39].…”

Section: Study Characteristicsmentioning

confidence: 99%

“…Changes in skeletal muscle mass (kg) were also estimated using measures derived from both BIA and DXA [35][36][37]. Computed tomography (CT) was used to derive a skeletal muscle index (SMI; skeletal muscle area [cm 2 ] divided by height squared [m 2 ]) at the third lumbar vertebrae (L3) [38,39]. Where CT were used, Hounsfield Unit (HU) thresholds for segmentation of skeletal muscle tissue cross-sectional area ranged from −29 to 150 HU with low muscle mass defined according to sex-specific SMI cut-offs of ≤52.4 cm 2 /m 2 for men and ≤38.5 cm 2 /m 2 for women [39] or <43 cm 2 /m 2 for men if BMI < 25 kg/m 2 or <53 cm 2 /m 2 if BMI > 25 kg/m 2 and <41 cm 2 /m 2 for women [38].…”

Section: Nutrition and Muscle-related Outcomes Measuredmentioning

confidence: 99%

“…Dietary intake was assessed via food frequency questionnaire (FFQ; Portuguesespecific semi-quantitative questionnaire and Diet History Questionnaire II) [38,39], food diaries [34][35][36][37] or one-month diet history (Wollongong Dietary Inventory) [33].…”

Section: Dietary Intake Assessmentsmentioning

confidence: 99%

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Associations between Dietary Patterns and Malnutrition, Low Muscle Mass and Sarcopenia in Adults with Cancer: A Scoping Review

Curtis

Livingstone

Daly

et al. 2022

IJERPH

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Dietary patterns examine the combinations, types and quantities of foods consumed in the diet. Compared to individual nutrients, dietary patterns may be better associated with cancer-related malnutrition, low muscle mass and sarcopenia. This scoping review identified associations between dietary patterns, assessed using data-driven methods (i.e., statistical methods used to derive existing dietary patterns) and hypothesis-orientated methods (i.e., adherence to diet quality indices), and malnutrition, low muscle (lean) mass and sarcopenia. MEDLINE, Embase and CINAHL databases were searched up to September 2021. Of the 3341 studies identified, seven studies were eligible for review. Study designs included experimental (n = 5) and observational (n = 2), and people with prostate, ovarian and endometrial, bladder, breast, and gastrointestinal cancers. One study used data-driven methods to derive dietary patterns, finding adherence to a ‘fat and fish’ diet was associated with lower odds of low muscle mass. Two studies examined adherence to hypothesis-orientated methods including the Mediterranean Diet Adherence Screener and Healthy Eating Index 2010 and four studies used ‘non-traditional’ approaches to analyse dietary patterns. Hypothesis-orientated dietary patterns, developed to improve general health and prevent chronic disease, and ‘non-traditional’ dietary patterns demonstrated inconsistent effects on muscle (lean) mass. All studies investigated muscle (lean) mass, omitting malnutrition and sarcopenia as cancer-related outcomes. This scoping review highlights the limited research examining the effect of dietary patterns on cancer-related outcomes.

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Section: Dietary Patterns Methodsmentioning

confidence: 99%

Section: Study Characteristicsmentioning

confidence: 99%

Section: Study Characteristicsmentioning

confidence: 99%

Section: Nutrition and Muscle-related Outcomes Measuredmentioning

confidence: 99%

Section: Dietary Intake Assessmentsmentioning

confidence: 99%

See 3 more Smart Citations

Associations between Dietary Patterns and Malnutrition, Low Muscle Mass and Sarcopenia in Adults with Cancer: A Scoping Review

Curtis

Livingstone

Daly

et al. 2022

IJERPH

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Dietary patterns, malnutrition, muscle loss and sarcopenia in cancer survivors: findings from the UK Biobank

et al. 2023

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Purpose To identify dietary patterns derived from protein, polyunsaturated fatty acids (PUFA) and vitamin D and examine associations with malnutrition, low muscle mass and sarcopenia in cancer survivors. Methods This cross-sectional study included cancer survivors (n = 2415) from the UK Biobank (age [mean ± SD] 59.7 ± 7.1 years; 60.7% female). The Oxford WebQ 24-h dietary assessment estimated food and nutrient intakes. Reduced rank regression derived dietary patterns (response variables: protein [g/kg/day], PUFA [g/day] and vitamin D [μg/day]). Adjusted logistic regression analysis examined associations between dietary patterns and malnutrition, low muscle mass and sarcopenia. Results Three dietary patterns were identified: (i) ‘high oily fish and nuts’, characterised by higher oily fish and nuts and seeds intake; (ii) ‘low oily fish’, characterised by lower oily fish intake and higher potato intake; and (iii) ‘meat and dairy’, characterised by higher intake of meat, poultry and dairy. Eighteen percent of participants were malnourished, 5% had low muscle mass and 6.5% had sarcopenia. Odds of being malnourished were significantly lower with adherence to a ‘high oily fish and nuts’ pattern (OR: 0.57; 95% CI: 0.50, 0.65) and ‘low oily fish’ pattern (OR: 0.81; 95% CI: 0.73, 0.90). The ‘meat and dairy’ pattern was not associated with malnutrition. No dietary patterns were associated with low muscle mass or sarcopenia. Conclusions Energy-rich dietary patterns were associated with lower odds of malnutrition in cancer survivors but did not influence muscle mass or sarcopenia risk. Implications for Cancer Survivors Better understanding of dietary patterns may improve cancer-related outcomes for cancer survivors.

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The prevalence of sarcopenia and relationships between dietary intake and muscle mass in head and neck cancer patients undergoing radiotherapy: A longitudinal study

Cao

Lü

Zhuang

et al. 2021

European Journal of Oncology Nursing

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Diet and Exercise Are not Associated with Skeletal Muscle Mass and Sarcopenia in Patients with Bladder Cancer

Cited by 7 publications

References 27 publications

Associations between Dietary Patterns and Malnutrition, Low Muscle Mass and Sarcopenia in Adults with Cancer: A Scoping Review

Associations between Dietary Patterns and Malnutrition, Low Muscle Mass and Sarcopenia in Adults with Cancer: A Scoping Review

Dietary patterns, malnutrition, muscle loss and sarcopenia in cancer survivors: findings from the UK Biobank

The prevalence of sarcopenia and relationships between dietary intake and muscle mass in head and neck cancer patients undergoing radiotherapy: A longitudinal study

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