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Objective: To verify the prevalence of patients with muscle function loss (MFL) and whether it is associated with anxiety and depression scores in gastrointestinal (GI) cancer patients., Methods: A cross-sectional study with seventy-one adult GI cancer patients was conducted. The MFL was evaluated by the SARC-F questionnaire, and participants were divided into MFL (cut-off ≥4 SARC-F) and normal muscle function (NMF) groups (cut-off <4 SARC-F). Anxiety and depression were analyzed using the Hospital Anxiety and Depression Scale (HADS)., Results: From 71 patients, 25.4% (n = 18) were classified as MFL and 74.6% (n = 53) as NMF. Body weight was lower in the MFL group when compared to the NMF group (MFL: 57.6 ± 11.3 vs. NMF: 64.8 ± 11.6 kg, p = 0.032). MFL showed higher anxiety (MFL: 7.5 (0-21) vs. NMF: 2 (0-17), p = 0.030) and depression scores (MFL: 6.5 (0-13) vs. NMF: 2 (0-17), p = 0.034) compared to NMF. A positive correlation between the SARC-F and the anxiety (r = 0.34, p = 0.004) and depression score (r = 0.32, p = 0.006) was found. When adjusted by sex and body weight, MFL saw an increase with the anxiety score (OR: 1.15 95%CI(1.01-1.31), p = 0.023), but not with the depression score. In addition, LMF was responsible for anxiety in 12% of the population., Conclusion: In our study, 25% of GI cancer patients presented LMF and an association with the anxiety score., (Copyright © 2018 European Society for Clinical Nutrition and Metabolism. Published by Elsevier Ltd. All rights reserved.)

Background & Aims: Albumin and C reactive protein (CRP) concentrations are associated with the loss of lean body mass in the elderly. However, it remains to be ascertained whether these parameters are associated with pre-sarcopenia of chronic renal failure adult's patients undergoing replacement therapy. Therefore, we aimed to investigate the prevalence of pre-sarcopenia and it association with serum albumin and CRP concentrations in adult patients., Methods: A cross-sectional study was conducted enrolling hemodialysis patients. Body weight, body mass index (BMI), and arm, thigh and calf circumferences were assessed using the inelastic tape; handgrip strength using a dynamometer; and body fat mass and appendicular lean mass (ALM) using the DXA. The classification of pre-sarcopenia was obtained by ALM values., Results: From sixty-two patients, 35.5% were diagnosed with pre-sarcopenia. Logistic regression analysis revealed no show association between pre-sarcopenia (absence or presence) with serum CRP or albumin concentrations in both models, crude or adjusted by body fat mass., Conclusions: Approximately one-third of patients undergoing replacement therapy presented pre-sarcopenia, but no association with serum albumin and CRP concentrations were found., (Copyright © 2018 European Society for Clinical Nutrition and Metabolism. Published by Elsevier Ltd. All rights reserved.)