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Bariatric Surgery Clinical Trials

A listing of Bariatric Surgery medical research trials actively recruiting patient volunteers. Search for closest city to find more detailed information on a research study in your area.

Found 226 clinical trials
A Avner Leshem

Improvement in Glycemic Response After Bariatric Surgery

decipher the role of microbiota in glycemic response change after bariatric surgery

18 - 70 years of age All Phase N/A
G Gabriel Eksteen, MSc

Protein Requirements After Bariatric Surgery

The study investigates protein requirements at least 1 year after gastric bypass surgery in adult males, to investigate whether protein requirements are elevated compared to protein requiremens for the general populaiotn. The main study outcome is the estimated average protein requirements for the study populaiton.

18 - 65 years of age Male Phase N/A
H Hülya Tosun Söner, doctor

Monitoring Changes in Endotracheal Tube Cuff Pressure During Laparoscopic Bariatric Surgery

This prospective observational cohort study was designed to assess the relationship between ETT cuff pressures and airway pressures in obese patients undergoing laparoscopic bariatric surgery. We hypothesized that the ETT cuff pressures will rise in direct relationship to increases in the peak and mean airway pressures.

18 - 70 years of age All Phase N/A
A Aminah Dr EL BOUYOUSFI

Comparison of the Occurrence of Postoperative Complications Between Robotic and Laparoscopic Surgery in Revision Bariatric Surgery

In a population of patients undergoing bariatric revision surgery with conversion to RYGB and divided into two groups according to the surgical protocol: Group 1: robotic surgery Group 2: laparoscopy The primary objective of the study is to compare the rates of postoperative complications between the two groups, classified according …

18 - 70 years of age All Phase N/A
K Karynne G Lisboa Lopes dos Santos, PhD

Glycemic Patterns After Bariatric Surgery and High Glycemic Variability and Hypoglycemia Unawareness Risk Factors

To study the glycemic patterns of patients undergoing bariatric surgery and what are the risk factors capable of predicting episodes of unnoticed hypoglycemia and high glycemic variability, evaluating patients who underwent reduction gastroplasty with Roux-en-Y reconstruction (GRYR) and sleeve gastrectomy (SG)

18 - 60 years of age All Phase N/A
V Veerbeek

Gastric Emptying After Sleeve Gastrectomy

Sleeve gastrectomy (SG) increases gastrointestinal motility, which influences feelings of fullness and satiety. By understanding the differences in gastric emptying (GE) between patients with sufficient weight loss (Total weight loss [TWL] > 35%) and insufficient weight loss (TWL < 25%), better insight in the aetiology of weight loss after sleeve …

18 - 55 years of age Female Phase N/A
E Esin Er

Alcohol Consumption After Bariatric Surgery

A large body of studies indicate an increase in alcohol use disorder (AUD) rates after bariatric surgery. However, little information exists on the evolution of other drinking patterns after surgery and the psychological predictors of problematic drinking postoperatively. The identification of these factors is necessary for the implementation of prevention …

18 years of age All Phase N/A

A Cohort Study on the Efficacy of Bariatric Surgery for Rapidly Progressing Diabetic Nephropathy

Establish a cohort of diabetic kidney disease(DKD) patients with intensive weight loss treatment to evaluate the impact of intensive weight loss treatment on the renal prognosis of DKD and construct a prediction model for the improvement of renal outcomes after weight loss.

18 - 65 years of age All Phase N/A
R Régis Coutant, MD-PhD

Adolescents Bariatric Surgery Cohort Survey

Obesity affects 3%-4% of the pediatric population and leads to cardiac mortality during adult life. Bariatric surgery is the best treatment for weight loss and preventing obesity associated comorbidities in adults, but its applications and safety are yet to be defined for adolescents.

14 - 20 years of age All Phase N/A
C Cecile Ciangura, MD

Ovarian Reserve and Bariatric Surgery

The expansion of the obesity epidemic is accompanied with an increase in bariatric procedures, in particular in women of reproductive age. Severe obesity has negative effects on fertility and on in vitro fertilization (IVF) outcomes, and the weight loss induced by the bariatric surgery (BS) is believed to reverse the …

18 - 37 years of age Female Phase N/A

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