View clinical trials related to Bariatric Surgery Candidate.
Filter by:The purpose of this study is to determine whether text message support after discharge from a bariatric service improves outcomes following bariatric surgery.
The DES-OSA Score and the STOP-BANG score were predictive scores for Obstructive Sleep Apnea. This study will compare, among patients scheduled for bariatric surgery, these two scores as predictive scores for a difficult intubation.
The aim of this cohort is to evaluate the follow-up of morbidly obese patients treated by several types of bariatric procedures. In addition, this study could lead to the development of clinical trials on assessment of the bariatric surgery impact.
The aim of the current observational study is to better assess the relationships between neuromuscular blockade and multiple surgical outcomes in patients undergoing elective laparoscopic bariatric surgery.
The investigators will conduct a prospective observational cohort study to investigate factors that influence contraceptive method utilization among women with medical conditions. The investigators will also investigate how women with medical conditions access to contraception and family planning fellowship trained specialist. After the baseline questionnaire, there be a 3 month and 6 month follow up questionnaire to investigate continuation and satisfaction with the contraceptive method. This study is unique because it will allow us to explore doing collaborative family planning research at the multiple UC medical campuses.
Obesity is a growing problem worldwide and its prevention has become one of the leading priorities for the World Health Organisation. Obesity results from chronic imbalance between energy intake and energy expenditure. Although early prevention of obesity is preferable, surgical treatment is often required for severely obese people. Bariatric surgery has been shown to be the most effective therapy for severe obesity. Weight loss following bariatric surgery results in significant improvements in coexisting comorbidities, such as diabetes and hypertension but there is controversy whether bariatric surgery also improves aerobic capacity. The purpose of this study is to investigate the effects of bariatric surgery on cardiopulmonary function and on daily physical activity. It is hypothesized that bariatric surgery will improve aerobic capacity and result in beneficial lifestyle changes from sedentary to more active.
The incidence of coronary heart disease (CHD) is significant in the super-obese and diabetics. Inflammation is believed to play an important part in the development of CHD, and the large collection of abdominal fat in the obese person is a vast source of inflammation. Diabetics have abnormal glucose and cholesterol metabolism which ultimately compromise their bodies' circulatory system and nerve function. Cholesterol plays a vital role in CHD. Low-density lipoprotein (LDL) particles carry cholesterol and deposit it in blood vessel walls which become damaged as a result. When LDL particles undergo changes chemically (called oxidation) or as a result of high circulating blood glucose (called glycation), they become more harmful to the body. High-density lipoprotein (HDL) particles have a protective function in CHD. Not only do they transport cholesterol away from the blood vessels to the liver to be broken down, they have properties against oxidation and inflammation. These properties are related to the activity of an enzyme on HDL called paraoxonase 1(PON1). Super-obese patients are increasingly treated by weight-reducing surgery (bariatric surgery). In this study we examine whether weight loss following bariatric surgery results in reduced inflammatory state, improved HDL function (higher PON1 activity), better control of blood glucose and less nerve damage. We will study PON1 activity, inflammation and glucose control in patients with type 1 diabetes (with and without kidney damage) and type 2 diabetes. We will also study the effects of rapidly rising blood glucose levels on PON1 and glycated LDL in patients undergoing oral glucose tolerance test.
An anaesthetist inserts a "laryngoscope" into the mouth to see the voice-box (larynx) for "tracheal intubation", when a tube is advanced into the windpipe (trachea) to protect the airway and administer anaesthetic gases. This study aims to compare traditional (direct view) Macintosh (MAC) laryngoscopy with Storz C-MAC videolaryngoscopes in subjects presenting for obesity reduction surgery using a novel "photographic overlay technique" to analyse the basis for any differences.
This is a pilot study in a randomized, controlled, double-blinded format and will evaluate the ability of a local anesthetic, Ropivacaine, to decrease pain after gastric bypass surgery. The drug will be administered into the abdomen during a bariatric bypass surgery. After surgery, patients who received Ropivacaine will be compared to those without Ropivacaine to determine its effect on reducing pain, recovery of lung function, ability to walk, and quality of life during recovery.
The purpose of this study is to determine wether regular physical activity in combination with protein supplementation after bariatric surgery can reduce the loss of muscle mass and wether a computer-assisted exercise program is more effective than a usual exercise program regarding frequency of physical activity, fitness and muscular strength.