Clinical trials: Laparoscopic Bariatric Surgery
Obesity
Leak Pressure After Reinforcement in Gastric Specimens
The investigators hypothesize that staple line reinforcement will result in a higher leak pressure than a non-reinforced staple line closure in the resected gastric specimens from laparoscopic sleeve gastrectomy.
- Trial name
- NCT02272907
- Testing
- Injection of saline solution into specimen to test bursting pressure.
- Sponsor
- Santa Barbara Cottage Hospital
Obesity, Hypertension
Hemodynamics, Salt Sensitivity and Body Composition in Patients With Morbid Obesity
The purpose of this study is to evaluate the effect of high vs. low sodium intake on blood pressure and system hemodynamics in patients with morbid obesity and to evaluate the impact of laparoscopic gastric bypass on blood…
- Trial name
- NCT00998465
- Testing
- 24-hour blood pressure, Echocardiography, Inert gas rebreathing
- Where
- Denmark
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- Zealand University Hospital
Obesity
Return on Investment on Lap Gastric Bypass Regarding Quality of Life
The purpose of this study is to investigate the cost of treatment and adverse efffects therof corresponds to quality of life improvements and expected wheightloss.
- Trial name
- ROI-LGBP (NCT01986816)
- Where
- Sweden
- Sponsor
- Lund University
Bariatric Surgery Candidate, Obesity, Morbid
Effect Of Laparoscopic Sleeve Gastrectomy on Vitamin D, Parathormone and Calcium Levels
Obesity is likely to be the disease of the 21th century. The growth of obesity is worldwide, a pandemic, and has increased globally in the last 30 years.
- Conditions
- Bariatric Surgery Candidate, Obesity, Morbid, Vitamin D Deficiency, Calcium Deficiency
- Trial name
- NCT05430932
- Testing
- Laparoscopic sleeve gastrectomy
- Where
- Egypt
- Volunteers
- 40 people
- Sponsor
- Kafrelsheikh University
Adverse Effect of Drugs and Medicaments in Therapeutic Use, Adverse Effects in the Therapeutic Use of Anaesthetics
The Effect of Opioid Free Anesthesia in Bariatric Surgeries
This is a prospective randomized controlled study that will be carried out on morbid obese patients admitted to Tanta University hospitals for laparoscopic bariatric surgeries.
- Trial name
- Opioidfree (NCT04048200)
- Testing
- Fentanyl, Dexmedetomidine Ketamine
- Where
- Egypt
- Volunteers
- 90 people
- Sponsor
- Tanta University
Morbid Obesity, Acanthosis Nigricans
The Effect of Laparoscopic Sleeve Gastrectomy on Insulin Secretion Pattern in Morbidly Obese Patients With Acanthosis Nigricans
Acanthosis nigricans (AN) is increasing in its prevalence and is the most prevalent cutaneous manifestation in individuals with obesity.
- Conditions
- Morbid Obesity, Acanthosis Nigricans, Insulin Resistance, Insulin Sensitivity
- Trial name
- NCT05529563
- Testing
- LSG
- Where
- China
- Volunteers
- 138 people, healthy volunteers welcome
- Sponsor
- Shen Qu
Obesity
Pilot Study of Laparoscopic Gastric Plication in Adolescents With Severe Obesity
The proposed study aims to investigate the effects of laparoscopic gastric plication (LGP) on excess body weight, body mass index, and weight-related medical and psychological co-morbidities in obese adolescents.
- Trial name
- NCT01980758
- Testing
- Laparoscopic Gastric Plication
- Where
- United States
- Volunteers
- 4 people
- Sponsor
- Virginia Commonwealth University
Morbid Obesity, Obstructive Sleep Apnea Syndrome
LAGB as a Treatment for Morbid Obesity in Adolescents
Laparoscopic adjustable gastric banding (LAGB) has been used worldwide to help selected morbidly obese adults to lose weight. The FDA has approved LAGB only for patients 18 years or older.
- Conditions
- Morbid Obesity, Obstructive Sleep Apnea Syndrome, Metabolic Syndrome, Insulin Resistance
- Trial name
- NCT01045499
- Testing
- Laparoscopic adjustable gastric banding (Allergan Lap Band)
- Where
- United States
- Volunteers
- 137 people
- Sponsor
- Jeffrey L Zitsman, MD
Morbid Obesity
Effect of Positive End Expiratory Pressure at the Time of Induction in Morbidly Obese Patients
Background: Positive end expiratory pressure (PEEP) at the time of induction increases oxygenation by preventing lung atelectasis. However, PEEP may not prove beneficial in all cases.
- Trial name
- NCT03024658
- Testing
- positive end expiratory pressure (PEEP)
- Volunteers
- 70 people
- Sponsor
- Sri Aurobindo Institute of Medical Sciences
Bariatric Surgery, Robotic Surgery
Robotic Versus Laparoscopic Techniques for Revisional Bariatric Surgery
Obesity has become a significant health problem in Canada. When conservative efforts to lose weight fail, bariatric surgical procedures are often considered.
- Trial name
- NCT03673410
- Testing
- Robotic bariatric surgery - revisional, Laparoscopic bariatric surgery - revisional
- Volunteers
- 60 people
- Sponsor
- McMaster University
Bariatric Surgery
easyEndoTM Powered Stapler Study
The goal of this Observational, retrospective, uncontrolled is to evaluate the safety and performance of the easyEndo™ Powered Single Use Powered Endoscopic Staplers and Cartridges from EziSurg Medical used in laparoscopic…
- Trial name
- NCT07375017
- Testing
- laparoscopic bariatric surgery
- Where
- Qatar
- Volunteers
- 60 people
- Sponsor
- Ezisurg Medical Co. Ltd.
Intraoperative Awareness, Postoperative Pain
Role of Intraoperative Beta Blocker for Morbid Obese Patients Undergoing Laparoscopic Bariatric Surgery
Using esmolol during anesthetic maintenance of laparoscopic bariatric surgery significantly decreases anesthetic, analgesic requirements, postoperative pain, PNV and postoperative hypoxia.
- Trial name
- NCT04086940
- Testing
- Esmolol
- Where
- Egypt
- Volunteers
- 60 people
- Sponsor
- Ain Shams University
Morbid Obesity, Obstructive Sleep Apnea
Laparoscopic Adjustable Gastric Banding With Truncal Vagotomy
Laparoscopic Adjustable Gastric Banding (LAGB) is a gold standard in the surgical treatment of morbid obesity. We hypothesize that the addition of truncal vagotomy (cutting of nerves to the stomach) will produce greater weight…
- Conditions
- Morbid Obesity, Obstructive Sleep Apnea, Hypertension, Urinary Incontinence
- Trial name
- NCT00329862
- Testing
- Laparoscopic Truncal Vagotomy
- Volunteers
- 25 people, healthy volunteers welcome
- Sponsor
- Central Carolina Surgery, PA
Laparoscopic Bariatric Surgeries, Hypoxemia
Intra-Operative Modified Ventilator Mechanical Power in Laparoscopic Bariatric Surgeries
To compare the effects of two levels of mechanical power on the incidence of post-operative hypoxemia in morbid obese patients undergoing laparoscopic bariatric surgeries.
- Conditions
- Laparoscopic Bariatric Surgeries, Hypoxemia, Obese Patients
- Trial name
- NCT07065370
- Testing
- Group I ( volume-controlled ventilation with tidal volume 6-8ml/kg (predicted body weight) with respiratory rate 12-14 cycle/minute., Group II: (volume-controlled ventilation with tidal volume 6-8ml/kg )
- Where
- Egypt
- Volunteers
- 100 people
- Sponsor
- Tanta University