Journal of nutritional science and vitaminology
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J. Nutr. Sci. Vitaminol. · Jan 2018
Prevalence of Sarcopenia and Its Relationship with Nutritional State and Quality of Life in Patients with Digestive Diseases.
This study aimed to clarify the prevalence of sarcopenia, which is characterized by loss of skeletal muscle mass and strength, and its relationship with nutritional state and quality of life (QOL) in patients with digestive diseases. This study enrolled 303 patients (187 men and 116 women with a median age of 70 y) having digestive diseases. Diseases were gastrointestinal in 99 patients, biliary/pancreatic in 93, and hepatic in 111. ⋯ Serum albumin and hemoglobin were also significantly lower in the sarcopenia patients. QOL was more impaired in physical component subscales in sarcopenia patients than non-sarcopenia ones. Patients with digestive diseases frequently suffer from sarcopenia and this is associated with worsening of nutritional state and QOL in these patients.