Detection of Flap Ischemia Using Interstitial Glucose Monitor (NCT02604069) | Clinical Trial Compass
UnknownEarly Phase 1
Detection of Flap Ischemia Using Interstitial Glucose Monitor
Canada30 participantsStarted 2015-11
Plain-language summary
A simple device that objectively assesses flap perfusion - either as a stand-alone tool or an adjunct to the current monitoring method - would be a tremendous improvement in detection of early postoperative flap ischemia and, in turn, increase flap salvage and survival. In this study, the investigators aim to examine the accuracy and reliability of measuring interstitial glucose levels using Continuous Glucose Monitoring (CGM) technology as an objective method of detecting postoperative flap tissue ischemia in patients undergoing free flap-based reconstructive surgery.
Who can participate
Sex
FEMALE
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:
* Patients who are undergoing unilateral or bilateral breast reconstruction with free flap including DIEP flaps at Hamilton Health Sciences, starting from the date of ethics approval.
Exclusion Criteria:
* Patients with diabetes (on oral antiglycemic medications or insulin-dependent)
* Patients who are on immunosuppressive medication
* Patients undergoing breast reconstruction involving expanders or implants
* Patients with active infections
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
Temporal correlation between interstitial glucose measurements and flap ischemia