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New treatment option for Type1diabetes
Official title Very Low Carbohydrate Diets and Glucagon Response in T1DM
ClinicalTrials.gov ID: NCT04200391
What this study is testing
- What it's testing
- Despite major technological advances, management of type one diabetes mellitus (T1D) remains suboptimal, putting millions of people at risk for immediate and long-term complications. After meals, a mismatch between carbohydrate absorption rate and insulin action typically leads to alternating periods of hyper- and hypoglycemia.
- Which group you join is decided by chance.
A plain-language read of the study's public ClinicalTrials.gov listing. The study team confirms the details.
Who can take part
Ages 18 to 40
You may be able to join if
- Males and females with T1D for at least 1 year
- Age 18 to 40 years
- Tanner stage ≥ IV
- BMI 18.5-35 kg/m2
- Stable glycemic control (HbA1c 6.5-9%)
You likely can't join if
- Ketoacidosis or severe hypoglycemia with seizure or coma in the past 6 months
- Dietary restrictions or intolerances that are incompatible with the planned food deliveries, e.g. celiac disease, gastroparesis, certain food...
- Following a weight-loss or otherwise restrictive diet
- Vigorous exercise \>2 hours on \>3 days a week
- History of an eating disorder or at risk for eating disorder, assessed by the Eating Disorders Diagnostic Scale (EDDS)
- Major medical illness or use of medications other than insulin and metformin that could interfere with metabolic or glycemic variables
See the full eligibility criteria
- Males and females with T1D for at least 1 year
- Age 18 to 40 years
- Tanner stage ≥ IV
- BMI 18.5-35 kg/m2
- Stable glycemic control (HbA1c 6.5-9%)
- Use of a continuous glucose monitor (CGM)
- Use of an insulin pump
- Attendance of at least 1 diabetes care visit over the past 12 months (including virtual)
- Ketoacidosis or severe hypoglycemia with seizure or coma in the past 6 months
- Dietary restrictions or intolerances that are incompatible with the planned food deliveries, e.g. celiac disease, gastroparesis, certain food allergies
- Following a weight-loss or otherwise restrictive diet
- Vigorous exercise \>2 hours on \>3 days a week
- History of an eating disorder or at risk for eating disorder, assessed by the Eating Disorders Diagnostic Scale (EDDS)
- Major medical illness or use of medications other than insulin and metformin that could interfere with metabolic or glycemic variables
- Significant psychiatric illness
- Smoking, use of recreational drugs, or excessive alcohol consumption
- Pregnancy or breastfeeding
- Anemia
- For participants who undergo MRI:
- Standard MRI exclusion criteria
- Irregular menses
- Use of psychotropic medication other than SSRIs or other mild antidepressant or anxiety medications (unless these medications are safe to be held for several days to allow for the acquisition of MRI data).
The study team makes the final eligibility decision.
Where it's taking place
- Boston, Massachusetts, United States
Compensation & support
Compensation mentioned.
ClinicalTrials.gov doesn't provide a reliable structured field for payment or travel support - confirm details with the study team.
Questions & answers
Do participants get paid in this trial?
This study's listing includes signals that participants may be compensated or receive a stipend. Amounts vary and are set by the study team - confirm the details with them.
Is it free to join, and do I need insurance?
Searching and applying through BridgeMD is free. In clinical trials the study-related treatment and visits are generally provided at no cost to you. You usually don't need insurance to take part - confirm specifics with the study team.
How long does this study last?
The listing doesn't state an exact length. The study team walks you through the schedule and number of visits before you decide to enroll.
Who can join this trial?
This study is enrolling all sexes, 18 years to 40 years. The study team makes the final eligibility decision.
Where is this trial taking place?
Study sites include Boston, Massachusetts, United States. Enter your location above to see the nearest site and check your eligibility.
Explore other conditions
BridgeMD is an information and trial-matching tool - not medical advice, and not the study sponsor. Details come from ClinicalTrials.gov; the study team decides eligibility.