Active clinical trials for "Cachexia"

OBJECTIVES: I. Determine whether physiologic testosterone replacement can increase fat-free mass, therefore contributing to weight maintenance, improved muscle function, and quality of life in HIV-infected women. II. Examine the mechanism of testosterone-induced increase in fat-free mass.

There are no guidelines for appropriate nutritional management of weight loss or wasting in HIV infection. Some treatments may increase weight, but without improving muscle mass or quality of life. In this clinical trial AIDS patients with wasting are randomized to one of three nutritional strategies and studied over a 12-week period: 1) optimal oral nutrition with counseling and protein and calorie supplementation, and a placebo pill; 2) optimal oral nutrition with the oral androgen, oxandrolone at 20 mg daily; and 3) optimal oral nutrition with progressive resistance training (PRT). In all participants, dietary intervention is maximized by weekly personalized counseling to address individual issues and concerns. Two primary outcomes are assessed: thigh muscle mass and quality of life. Our findings can be used to develop guidelines for standards of nutritional care among AIDS patient with the wasting syndrome.

The goals of this study are to find out if fat wasting and weight loss in the arms and legs of HIV patients taking highly active antiretroviral therapy (HAART) are caused by nucleoside/nucleotide reverse transcriptase inhibitors (NRTIs) and if wasting can be reversed if the NRTI is stopped and replaced with other anti-HIV drugs.

This study will evaluate the use of a medical food, oral serum-derived bovine immunoglobulin/protein isolate (SBI), in helping patients with advanced COPD with cachexia (a wasting syndrome) improve their nutritional status and gain weight. The medical food is in powder form and is mixed with a liquid such as water or orange juice and consumed by swallowing. The primary hypothesis is that SBI protein isolate (SBI) will improve the nutritional status of cachexic patients with advanced stages of COPD.

This trial studies the frequency of cachexia in ambulatory cancer patients and the psychological burden in patients and their primary caregivers who are referred to an outpatient supportive care clinic. Studying how often loss of appetite and/or unintentional weight loss (cachexia) occurs in patients seen in the supportive care clinic may help researchers develop new ways to lower stress in patients who suffer from loss of appetite and weight loss as well as their family caregivers.

Half of all cancer patients experience cachexia, with the prevalence rising above 80% in the last weeks of life. The cancer cachexia is a complex relational experience which involves the dyads patients-families. There are no studies on psychosocial interventions on dyads associated with rehabilitative interventions, to support more functional relationships to the management of cancer cachexia. Primary objective: to evaluate the feasibility of a psycho-educational intervention combined with a physiotherapy intervention on the dyads. Secondary objective: improvement of the Quality of Life of dyads, acceptability of the intervention, adherence to each of the two components. Methods: non-pharmacological interventional perspective, mixed-method study, addressed to a consecutive 30 cancer patients with cachexia and irreversible cachexia and their caregivers assisted by Hospital Palliative Care Unit.

This multi-centred randomized, open label-controlled trial consists of hemodialysis (HD) patients identified with protein energy wasting (PEW) using the International Society of Renal Nutrition and Metabolism criteria. Intervention provided was oral nutritional supplementation (ONS) for 6 months and changes in muscle status in response toward the treatment was measured using ultrasound imaging method pre- and post-intervention.

Aim: By application of wearable devices and health management platform to strengthen physical activity and improved life quality in hemodialysis patients.

To test the hypothesis that the predominant accrual of fat rather than lean body mass (LBM) that occurs during treatment of HIV-associated wasting with megestrol acetate may be improved by treatment with megestrol acetate and testosterone enanthate in combination. Body wasting is an increasingly frequent AIDS-defining condition in individuals infected with HIV. Increasing caloric intake fails to consistently restore lean tissue patients with HIV associated weight loss. Megestrol acetate has been shown to stimulate appetite and weight gain in subjects with cancer and in those with HIV associated weight loss. However, the weight gained during treatment with megestrol acetate was predominantly or exclusively fat. An important factor is the preferential increase in body fat seen in both of these studies may have been due to hypogonadism that occurs as a result of treatment with megestrol acetate, a progestational agent. Hypogonadism is associated with an increase in body fat and a decrease in LBM. Concomitant testosterone replacement should substantially increase the amount of LBM accrued during megestrol acetate therapy. This study will determine whether anabolic potential can be realized when caloric intake is increased in the absence of concomitant hypogonadism.

Explore weight gain in HIV-positive patients who have weight loss associated with AIDS-related wasting (anorexia/cachexia). Patients are treated for 12 weeks with either megestrol acetate oral suspension nanocrystal dispersion formulation, or megestrol acetate oral suspension original formulation