View clinical trials related to Sarcopenia.
Filter by:The purpose of the study is to compare the effect of whey protein and collagen on fat free mass, muscle strength, functional ability, wound healing and life quality in elderly patients undergoing elective knee- or hip surgery (defined as elective knee- or hip arthroplasty). The patients are admitted at the department of Orthopaedic Surgery at Herlev Gentofte Hospital.
Assess the influence of sarcopenia on outcomes of emergency laparotomy in the over 65 age group
Prostate cancer is the most common cancer among men 50 years and older and mainly affets patients 75 years old. Androgen deprivation therapy is indicatated in intermediates and high risks form of prostate cancer, in association with radiotherapy for 6 monts to 3 years. It is also indicated after surgery. Current therapies induce inhibition of sexual hormones as androgens among which testosterone. These therapies present side effects which have to be acknowledeged during the elaboration therapeutic startegies in older patients: hypogonadism induced by androgen deprivation therapy (ADT) causes loss of bone mineral density, diminution of lean body mass and increase of fat body mass. Sarcopenia is defined by a loss of muscle strength associated to a decrease in skeletal muscle mass. In addition to aging, many factors may contribute to sarcopenia as cancer and/or ADT. This cohort study aims to evaluate risk factors associated to sarcopenia prevalence and the relationship between ADT and sarcopenia incidence, in patients 70 years or older with localized or locally advanced prostate cancer
Malnutrition and loss of muscle mass are common in patients with chronic pancreatitis. However, there is only limited data on nutritional treatment. In this study, malnourished patients with chronic pancreatitis will receive an intensified nutritional therapy to improve nutritional status. The aim of the study is that malnutrition in patients with chronic pancreatitis can be successfully treated.
Major digestive surgery is associated with a significant rate of postoperative complications. To improve postoperative outcome, efforts are focused on postoperative course leading to the concept of rehabilitation. However, the rehabilitation concept does not allow to improve muscular and functional reserves at the time of surgery. Sarcopenia is a condition characterized by loss of skeletal muscle mass and function. Also, the prevalence of sarcopenia in patients with cancer is high and has a prevalence of around 25% in patients with pancreatic cancer, with a considerable impact on postoperative and survival outcomes. The hypothesis is the preoperative management of sarcopenia by a rehabilitation program could improve patients' operative outcomes by reducing the rate of postoperative complications.
Malnutrition is a common figure associated with liver cirrhosis. The main component of malnutrition in liver cirrhosis is represented by sarcopenia, a condition of a progressive and generalized loss of muscle mass and strength. Many studies have reported that sarcopenia is an independent predictor of morbidity and mortality in cirrhotic patients. Moreover, cirrhotic patients may develop simultaneous loss of skeletal muscle and gain of adipose tissue, culminating in a condition of "sarcopenic obesity". As highlighted by a recent systematic review and meta-analysis [Van Vgut 2017] all the studies on the impact of sarcopenia/sarcopenic obesity and myosteatosis in cirrhotic patients are retrospective studies, mostly involving non-consecutive patients on the list for liver transplantation. Moreover, most of the studies were produced by non-European centers (Canadians,Americans, and Japanese) that published more papers on the same patient series. All these factors have led to a possible selection bias. Furthermore, the methods used to evaluate sarcopenia and myosteatosis were not homogeneous (the entire muscle area, or area of the psoas or psoas diameter) as well as the cut-offs used. For these reasons, we propose a multicentric observational prospective study aimed at analyzing the impact of sarcopenia, sarcopenic obesity and myosteatosis in cirrhotic patients not listed for liver transplantation. Primary endpoint: - Evaluation of the impact of sarcopenia on the mortality of cirrhotic patients not on the waiting list for liver transplantation. Secondary end-point: - Evaluation of the impact of sarcopenic obesity and myosteatosis on the mortality of cirrhotic patients not on the waiting list for liver transplantation. - Evaluation of the impact of sarcopenia/sarcopenic obesity and myosteatosis on the development of complications (hepatic encephalopathy, bacterial infections, ascites, GI bleeding) in cirrhotic patients not on the waiting list for liver transplantation. - Evaluation of the impact of sarcopenia/sarcopenic obesity and myosteatosis on the number of admissions and the days of hospitalization for such complications. - Evaluation of the subcutaneous fat impact on mortality and morbidity of cirrhotic patients not on the waiting list for liver transplantation. - Concordance analysis of the various methods used (different cut-off/area psoas vs. area of all muscles) for the diagnosis of sarcopenia through the analysis of CT scan.
Sarcopenia is a generalized progressive skeletal muscle disorder that represents a related physiological vulnerability that is associated with or increases the likelihood of adverse outcomes, including falls, fractures, physical disability and death. The parameters used to assess sarcopenia in clinical practice have limited use due to their custody. In this perspective, this study proposes or develops a tool for the diagnosis of having sarcopenia with a specific boa and a sensitive boa. low cost and useful. Elderly patients (n = 403) from the Geriatrics Outpatient Clinic of Hospital das Clínicas, Faculty of Medicine, University of São Paulo will be selected This study was of clinical importance, due to sarcopenia and a relevant factor, and could lead to consequences and poor prognosis in patients with gold, and it was not a method of clinical practice to properly endorse body composition in this population.
Osteosarcopenia designates the simultaneous presence of sarcopenia and osteopenia; both chronic conditions of advanced age. Dynamic-resistance exercise (DRT) might be the most powerful agent to fight osteosarcopenia. Indeed, in the present FrOST study, we clearly determine the positive effect of slightly adapted 18 month high-intensity (HIT)-DRT on bone mineral density (BMD), sarcopenia and other health related parameters in osteosarcopenic men. However, after a short training break, COVID-19 induced lock down prevented a re-start of the HIT resistance exercise training in the FrOST cohort. The aim of the present observational study is thus to determine the effects of 6 months of deconditioning on health related parameters under special regard of osteosarcopenia in this cohort of older men with osteosarcopenia.
Episodes of inactivity due to hospitalisation, as short as 5 days, are associated with rapid muscle and strength loss in the elderly. The observed muscle loss with inactivity is likely due to muscle anabolic resistance and increased breakdown rates of muscle tissue. This is of great concern as the average hospital stay in the elderly is 5-6 days. Moreover, minor illnesses not requiring hospitalisation generally require short-term periods of inactive home-based recovery. The accumulation of repeated disuse events in older individuals manifests in a chronic muscle anabolic resistance (i.e. the inability of muscle to respond to anabolic stimuli such as exercise and nutrition) that may underpin the slow but devastating process of age-related muscle loss. It is our belief that strategies to promote muscle health in ageing and reduce healthcare expenditure, should focus on alleviating muscle deterioration and anabolic resistance during short-term disuse. In this regard, we propose that resistance exercise (i.e. weight lifting) performed prior to a disuse event (termed 'prehabilitation') may be sufficient to offset muscle loss in older individuals. Thus, we suggest the potent effect of resistance exercise in older muscles may prevent muscle loss during short-term disuse.
The association of diabetes mellitus type 2 (T2DM) with sarcopenia has not been adequately investigated. Sarcopenia is characterized by progressive and generalized loss of skeletal muscle mass which may affect performance.