Perioperative Evaluation of Glucose Profile Using Continuous Glucose Monitoring System in Glucose… (NCT04343040) | Clinical Trial Compass
WithdrawnNot Applicable
Perioperative Evaluation of Glucose Profile Using Continuous Glucose Monitoring System in Glucose Intolerant Patients
Stopped: Sponsor décision, COVID
0Started 2022-09-01
Plain-language summary
The recent use of a pre-operative carbohydrate loading compared to fasting has been shown to improve the early recovery after surgical procedures by reducing the profound stress response following surgery and allowing a better postoperative blood glucose regulation by lowering insulin resistance. The responsible mechanisms of T2D remission after bariatric surgery are not completely understood and guidelines for the early management of T2D and GI following bariatric surgery are lacking, resulting in highly variable postoperative glucose control. No other study has yet investigated the effect of preoperative carbohydrate loading on glucose control the first days after the bariatric surgery in patients who have poor glycemic control
Who can participate
Age range
18 Years
Sex
ALL
See this in plain English?
AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.
Inclusion Criteria:
* Bariatric surgery planned (RYGB or SG)
* BMI at least 35 kg/m2 with comorbidity that can be improved after surgery(including cardiovascular disease including high blood pressure, obstructive sleep apnea syndrome and other severe respiratory disorders, severe metabolic disorders, particularly type 2 diabetes, disabling osteoarticular disease, steatohepatitis non-alcoholic)
* Glucose Intolerance as defined by the American Diabetes Association (ADA Diabetes Care 2017)
* Negative pregnancy test
* Informed consent
* Patient with social insurance
Exclusion Criteria:
* Patients receiving insulin therapy
* Previous bariatric surgery
* Definite symptoms of gastroparesis assessed by Gastroparesis Cardinal Symptoms Index (GCSI)\*. Values of score ≥ 1.90 will be chosen as definite symptoms of gastroparesis.
* Pregnant or breastfeeding woman, persons deprived of their liberty, persons under guardianship or trusteeship
Questions worth asking your doctor
Bring these to your next appointment. They're a starting point for a shared conversation — not a sign you qualify or a recommendation to enrol.
1Based on my diagnosis and history, is this trial worth exploring for me — or is there a standard treatment we should try first?
2What does this trial's phase tell us about how much is already known about its safety and benefit?
3What would taking part actually involve for me — visits, tests, time, and travel?
4What are the known and possible risks or side effects I should weigh, and how would they be monitored?
5If this trial isn't the right fit, what other options or trials would you suggest I look into?
Generated to help you prepare — always confirm anything about your own eligibility and care with the study team and your doctor.
Questions for the trial coordinator
The trial coordinator is the person who runs the study day to day. These cover the practical side — logistics, costs, and what taking part would actually mean for your life. The study team confirms whether you meet the criteria; these are questions to ask, not a sign you qualify.
1What does taking part actually involve week to week — how many visits, where, and how long does each one take?
2What costs are covered by the study, and what might I have to pay for myself, including travel, parking, or time off work?
3What happens during screening, and what happens if the study team confirms I don't meet the criteria after those tests?
4Who pays for the scans, blood work, and other tests the trial requires — the study, my insurance, or me?
5How will being in the trial affect my regular care, and will my own doctor stay informed and involved?
6Can I leave the trial at any point if I change my mind, and what would happen to my care if I do?
A starting point for the conversation — always confirm anything about your own eligibility, costs, and care with the study team and your doctor.
What they're measuring
1
Mean blood glucose level of CGM over 24-h period beginning the day after surgery in patients receiving pre-operative carbohydrate loading in comparison with standard 6h fasting