View clinical trials related to Obesity.
Filter by:The purpose of this study is to determine if ambulation with a labor epidural in place is associated with decreased rate of cesarean delivery in obese patients.
A 2-arm, parallel group, randomized controlled trial to evaluate overall differences in body mass index (BMI) trajectories over 6 months between 10-16-year-old children with obesity randomized to receive the wise social psychological interventions plus a usual care behavioral intervention for weight management compared to children randomized to receive additional education plus a usual care behavioral intervention.
The addition of ultrasound-induced adipose tissue cavitation (UATC) at the level of the abdominal subcutaneous adipose tissue may seem relevant as an additive treatment option to exercise intervention in individuals with obesity. However, whether individuals with obesity who participate in an exercise intervention and additionally undergo UATC, are more likely to develop a metabolically healthy phenotype, as opposed to subjects with obesity undergoing exercise training or UATC only, remains to be studied. Therefore, the first aim of this study is to examine the impact of combined UATC during exercise intervention on abdominal subcutaneous and whole-body adipose tissue mass, quality of life and cardiometabolic risk in individuals with abdominal obesity.
To assess the safety and tolerability of AMG 171 as single or multiple doses in subjects with obesity
Inflammatory rheumatic diseases (IRD), such as rheumatoid arthritis, are characterized by adverse changes in body composition. Lean mass and bone mineral density are usually reduced while adiposity (total fat mass, visceral adiposity…) is increased in comparison with healthy controls. Many factors may influence the body composition of those patients such as aging, Disease Modifying Anti-Rheumatic Drugs (DMARDs), nutrition and physical activity. However, data on body composition and adverse changes under DMARDs in patients with rheumatoid arthritis (RA) are actually scarce. This is the case with tofacitinib (targeted synthetic DMARD or tsDMARD) while preliminary data let us think that this treatment may influence body composition and bone mineral density. This study is going to be the first to focus on changes in body composition (fat mass and lean mass), bone mineral density and bone marrow adiposity under tofacitinib.
This is an 8-week randomized controlled trial to help address health, resilience, and well-being. Participants are randomized into either a health education group or an arts-based health education group. Both groups will attend for 8 weeks and various study assessments will be conducted in order to measure the experience and impact of the program. Anyone 18 years and older with a chronic health condition (for example, diabetes, hypertension, congestive heart failure, chronic obstructive pulmonary disorder, asthma, weight, anxiety, depression, cardiac, arthritis, multiple sclerosis, and many more) are eligible to participate.
The primary purpose of this study is to examine the effects of regular exergaming for 8 weeks in 24 overweight/obese children and adolescents (10-17 years) on maximal aerobic fitness (VO2max) and physical activity levels measured before and after (8 weeks) intervention period, and in addition at follow-up (12 weeks). We also wish to investigate the effects on markers of cardio metabolic health and body composition, measured at baseline, 8 weeks and 12 weeks follow-up. Also, the participants gaming frequency will be registered throughout the 8 week period, as well as during the follow-up between 8 and 12 weeks. Aim of this study is to investigate if access to this game can provide health benefits for overweight/obese children and adolescents.
Obese people suffer from significant functional limitations, which affect their quality of life and limit their physical activity level. Functional abilities are largely determined by neuromuscular properties, i.e the ability to produce a torque or a power, and fatigability, i.e the ability to maintain a high level of torque production during repeated contractions. Our previous studies on "healthy" obese adolescents (i.e without inflammation or metabolic disorder) suggests that obesity has positive effects on the neural and muscular factors responsible for torque production, with chronic overload acting as a strength training . However, this high torque level is associated with higher fatigability. These results are in contrast with the data obtained on adult obese patients (young and elderly), in whom torque production and fatigability appear to be more impaired, probably due to the development of metabolic disorders associated with obesity (inflammation, insulin resistance and lipid infiltration in muscle) and aging. The respective effects of mechanical overload, metabolic disorders (insulin resistance and lipid infiltration) and aging on neural and muscular factors of torque production and neuromuscular fatigue etiology are not currently known in young adult obese of elderly. Their relationship to the clinical symptoms of mobility troubles is also unknown. However, this knowledge is crucial for designing physical activity programs tailored and adapted to the level of metabolic impairment and age of obese patients. The hypothesis is that mechanical overload associated with obesity has positive effects on torque production in the absence of metabolic alteration and the effect of aging but negative effects on fatigability, mainly due to muscular factors; the insulin resistance increases peripheral fatigue (due to an alteration in the excitability of the sarcolemma during fatiguing exercise), central fatigue, and slows recovery; the development of inflammation and lipid infiltration, which are more pronounced in obese subjects, further affect torque production through inhibition of the nervous control and alteration of contractile properties and muscle architecture, all these phenomena leading to a decrease in torque production and increased fatigability, cumulating with the effects of the ageing (sarcopenia).
The purpose of the Exerci-Zzz Study is to learn more about how the time of day that exercise is performed influences sleep quality and fat metabolism overnight in adults with metabolic syndrome. In this study, exercise will be performed in the early evening and the investigators will measure participants' sleep quality and fat metabolism overnight in a metabolic room. The total study will take approximately 2-3 months to complete. Enrolled participants will complete 2 study conditions (evening exercise and control) in a metabolic room. Each of these visits will last 30 hours and require that the participant stay in the metabolic room. During the evening exercise participants will be asked to perform exercise in the early evening. Finally, during the control condition participants will be asked spend the day in the metabolic room (no exercise performed during this condition). During each of these conditions, the investigators will measure participant sleep quality and fat metabolism overnight. In the morning, the investigators will perform a metabolic test to assess the responses of certain hormones. Findings from this study will identify how exercise influences novel contributors to metabolic syndrome (sleep quality and nocturnal metabolism) and shed light on some potential mechanisms to explain the variability in exercise responses.
This proposal's objective is to investigate the effects of a high-intensity intermittent stair climbing program on insulin resistance in individuals with obesity and at risk of type 2 diabetes (T2D). Obesity (defined as body mass index ≥ 30kg/m2) is a major risk factor for T2D. The connection between obesity and T2D involves the development of insulin resistance (IR). Exercise training is an effective non-pharmacological approach to prevent and treat IR. Despite the efficacy of exercise training on ameliorating IR, most individuals do not achieve the minimum recommended levels of physical activity and cite "lack of time" and difficulty in accessing exercise facilities as barriers to exercise. Proposed as a time-efficient alternative, high-intensity interval training (HIIT), which consists of short periods of high-intensity efforts alternated with brief periods of recovery, is an efficient strategy to improve IR. However, most HIIT protocols have been studied in laboratory-based settings requiring access to specialized equipment (i.e. treadmills, cycle ergometers) and are not practical for the general population. The use of high-intensity intermittent stair climbing may be a suitable exercise strategy from an accessibility perspective. With evidence to suggest improvements in IR following HIIT in individuals with obesity or T2D, the application of a similar approach using high-intensity intermittent stair climbing to directly assess changes in IR in a population at risk of T2D populations is warranted. Completion of this study will help elucidate if an easy to implement, time-efficient and low-cost exercise training program improves insulin resistance in individuals at risk of T2D.