View clinical trials related to Body Weight Changes.
Filter by:The study involved 30 regular exercisers and 33 non-exercisers. Food records were collected five times: before the holiday season, before Ramadan, during Ramadan, during Ramadan Feast, and after Ramadan Feast, including the Eid al-Adha period. Anthropometric measurements were taken before and after holidays: initially before Ramadan and again after Eid al-Adha. Physical activity was recorded for both groups: once before Ramadan for non-exercisers and twice (on exercise and rest days) for exercisers.
This study aims to investigate if a less physically and psychologically taxing approach to resistance training can generate equal or greater outcomes when compared to a more physically and psychologically taxing approach.
This study is a randomized, double-blind, placebo-controlled trial. Healthy, exercising adult males and females will be recruited for participation. After providing informed consent, each participant will be randomized to one of three groups: 1) OxyShred thermogenic fat burner; 2) Placebo (PL); and 3) Control. All participants will complete a baseline laboratory visit consisting of assessments of body composition, anthropometry, metabolism, hemodynamics, dietary intake, exercise habits, and subjective variables. Participants in the two intervention groups (i.e., OxyShred and PL) will then be given dietary supplements for daily consumption, including OxyShred/PL and protein powder. Participants in all groups will complete the 4-week study and follow their usual training and nutrition habits - besides increased protein intake in the OxyShred and PL groups - along with questionnaires to assess compliance with the study protocol and potential side effects of supplementation. Following this 4-week period, participants will complete a second laboratory visit, where all baseline assessments will be repeated. The effects of group (OxyShred, PL, and control) and time (baseline, 4 weeks) will be statistically examined using linear models, along with appropriate post-hoc tests.
The aim of this research is to undertake a feasibility study to assess uptake and impact of providing access to a widely available weight management and wellness program (WW; formerly known as Weight Watchers) among individuals experiencing food insecurity and overweight/obesity, who are eligible to receive weekly produce at the Mid-Ohio Food Collective (MOFC) through their pre-existing enrollment in the Mid-Ohio Farmacy program. Participants (n=90) adults over the age of 18 with a BMI between 27-50 kg/m2 will be recruited for a 6 month single-arm clinical trial, where participants will be provided with WW Unlimited Workshop + Digital. The primary objective is to test the feasibility and acceptability of a commercial weight loss and wellness program with an established produce prescription program among individuals experiencing food insecurity and overweight/obesity. Secondary outcomes will include assessments related to weight, height, blood pressure, dietary intake, physical activity, food access, depression, wellbeing and economic factors. This feasibility study will help inform future interventions among this population. More specifically, this study will help answer questions about the feasibility and acceptability of such an intervention, adherence to the WW program as described to the participant, and the impact that access to a free weight management and wellness program can have on health-related outcomes among individuals experiencing food insecurity and overweight/obesity.
In this study, researchers wiil administer rocuronium, based on either the lean body weight or the total body weight in patients with body mass index (BMI) of 18.5 to 34.9 and compared the duration of action of the drug and its effects on tracheal intubation conditions and hemodynamic parameters..
This study is designed to investigate the health impact of a vegan diet compared to a usual, omnivorous diet. The investigators plan to study these diets in twins, where one twin follows a vegan diet and the other twin follows an omnivorous diet, thus the investigators control for genetic differences that might impact the effect of the diet.
This clinical study evaluates the acute effect of glycerol ingestion on performance (power output), weight, urine specific gravity, biochemical (antioxidants and lactate) and metabolic (indirect calorimetry) markers in international athletes in hot conditions. The investigators hypothesized that acute glycerol ingestion can prevent performance loss (power generated at submaximal intensity) in hot conditions. To justify this hypothesis, the investigators will measure the aforementioned markers, which could establish a cause-effect relationship between acute glycerol intake and decreased performance loss in hot conditions.
A low glycemic multigrain flour for chapattis will be made from grains and cereals that are easily available in Pakistan. The nutritional profile and composition of test flour will be checked through proximate analysis method determined by AOAC. GI of test flour will be determined by comparing it with a reference food. The participants will be fed reference food i.e., 50gm glucose dissolved in 250ml water and test food serving having 50gm of available carbohydrates separately after an overnight fast. Finger prick method will be used to determine blood glucose levels at 0,15, 30, 45, 90 minutes. Trapezoidal rule will be used to determine iAUC and GI and GL will be determined by using standard formulas. Efficacy of test flour will be checked by human clinical trial. Control group will be fed chapatis made from test flour for 90 days. Anthropometry, body composition and biochemical measures including HbA1c, blood glucose (fasting and random) and lipid profile will be analyzed pre- and post-intervention and differences in their readings will be compared.
Apparently healthy and well-functioning community dwelling 70-80 year-olds will be recruited to the study. All subjects undergo pre-screening for suitability and a physicians examination, as well as 7-day habitual daily steps are measured to ascertain baseline physical activity. Half of the recruited subjects (n=40) will be randomized into the intervention group and half (n=40) randomized into the control group. The intervention group is then required to reduce their daily steps to <2000 for a 2-week period. Thereafter, the intervention group participates to a 4-week strength+endurance training rehabilitation program and no longer has restricted daily step count. The control group continues their normal habitual physical activity level throughout the 6-week study period.
To evaluate a nutritional intervention for women newly diagnosed with breast cancer on a weight control and physical activity program.