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Behavioral Intervention
iACT for Type 1 Diabetes with Eating Disorders
N/A
Recruiting
Led By Rhonda Merwin, PhD
Research Sponsored by Duke University
Eligibility Criteria Checklist
Specific guidelines that determine who can or cannot participate in a clinical trial Must have
Diagnosis of Type 1 diabetes
16-50 years of age
Must not have
Diagnosis of Avoidant Restrictive Food Intake Disorder or Anorexia Nervosa spectrum diagnoses
Timeline
Screening 3 weeks
Treatment Varies
Follow Up 39 months from start of enrollment
Awards & highlights
No Placebo-Only Group
Summary
This trial tests a new mobile app called iACT to help people aged 16-45 who have type 1 diabetes and binge-purge eating disorders. The app aims to improve blood sugar control and reduce eating disorder symptoms by offering support and management tools. The iACT app has been previously used to facilitate the application of ACT skills in diabetes management.
Who is the study for?
This trial is for people aged 16-50 with Type 1 Diabetes who also struggle with eating disorders like bulimia or binge eating. They must manage their diabetes independently and not have a history of substance abuse, psychosis, suicidal behavior, certain other eating disorders, or be non-English speakers.
What is being tested?
The study tests iACT, a mobile health intervention against usual care to see which helps better with glycemic control in Type 1 Diabetics with eating disorders. Participants will be randomly assigned to one of the two groups and monitored over nine months.
What are the potential side effects?
Since iACT is a behavioral intervention using mobile technology rather than medication, it may not have typical drug side effects but could include emotional distress or discomfort from confronting disordered eating behaviors.
Eligibility Criteria
Inclusion Criteria
You may be eligible if you check “Yes” for the criteria belowSelect...
I have been diagnosed with Type 1 diabetes.
Select...
I am between 16 and 50 years old.
Exclusion Criteria
You may be eligible for the trial if you check “No” for criteria below:Select...
I have been diagnosed with Avoidant Restrictive Food Intake Disorder or Anorexia Nervosa.
Timeline
Screening ~ 3 weeks3 visits
Treatment ~ Varies
Follow Up ~ 39 months from start of enrollment
Screening ~ 3 weeks
Treatment ~ Varies
Follow Up ~39 months from start of enrollment
Treatment Details
Study Objectives
Study objectives can provide a clearer picture of what you can expect from a treatment.Primary study objectives
Acceptability as measured by meeting the recruitment target for the study
Change in diabetes self-management as indexed by the Diabetes Self-Management Questionnaire
Change in eating disorder symptoms as indexed by the Diabetes Eating Problems Survey
+4 moreSecondary study objectives
Change in NIH PROMIS Scale - Anxiety
Change in NIH PROMIS Scale - Depression
Change in diabetes distress as indexed by the Type 1 - Diabetes Distress Scale
Awards & Highlights
No Placebo-Only Group
All patients enrolled in this study will receive some form of active treatment.
Trial Design
2Treatment groups
Experimental Treatment
Active Control
Group I: iACT Experimental InterventionExperimental Treatment1 Intervention
Group II: Usual CareActive Control1 Intervention
Research Highlights
Information in this section is not a recommendation. We encourage patients to speak with their healthcare team when evaluating any treatment decision.Mechanism Of Action
Side Effect Profile
Prior Approvals
Other Research
The most common treatments for Type 1 Diabetes (T1DM) include insulin therapy and behavioral interventions. Insulin therapy replaces the insulin that the body can no longer produce, helping to maintain blood glucose levels within a normal range and preventing complications.
Behavioral interventions, such as those studied in the iACT trial, aim to improve glycemic control by addressing psychological factors and promoting better diabetes self-management. These can include structured education, cognitive-behavioral therapy, and mobile health (mHealth) tools that provide real-time feedback and support.
Combining these treatments is crucial for T1DM patients as it helps achieve optimal glycemic control and addresses the psychological and behavioral aspects of living with diabetes, thereby improving overall quality of life.
Epidemiology of severe hypoglycemia in the diabetes control and complications trial. The DCCT Research Group.Recent Updates on Type 1 Diabetes Mellitus Management for Clinicians.Combination therapy for preservation of beta cell function in Type 1 diabetes: new attitudes and strategies are needed!
Epidemiology of severe hypoglycemia in the diabetes control and complications trial. The DCCT Research Group.Recent Updates on Type 1 Diabetes Mellitus Management for Clinicians.Combination therapy for preservation of beta cell function in Type 1 diabetes: new attitudes and strategies are needed!
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Who is running the clinical trial?
Duke UniversityLead Sponsor
2,463 Previous Clinical Trials
2,981,419 Total Patients Enrolled
The Miriam HospitalOTHER
245 Previous Clinical Trials
37,770 Total Patients Enrolled
Rhonda Merwin, PhDPrincipal InvestigatorDuke University faculty
5 Previous Clinical Trials
195 Total Patients Enrolled
Media Library
Eligibility Criteria:
This trial includes the following eligibility criteria:- You have trouble noticing when your blood sugar gets too low, as determined by a specific assessment method.You are currently thinking about hurting yourself or have recently hurt yourself.I have been diagnosed with Avoidant Restrictive Food Intake Disorder or Anorexia Nervosa.You have an eating disorder that involves binge eating or unhealthy attempts to control weight, such as withholding insulin.You are currently using drugs or have a history of severe mental illness.I have been diagnosed with Type 1 diabetes.I am between 16 and 50 years old.
Research Study Groups:
This trial has the following groups:- Group 1: iACT Experimental Intervention
- Group 2: Usual Care
Awards:
This trial has 1 awards, including:- No Placebo-Only Group - All patients enrolled in this study will receive some form of active treatment.
Timeline:
This trial has the following timeline:- Screening: It may take up to 3 Weeks to process to see if you qualify in this trial.
- Treatment: The duration you will receive the treatment varies.
- Follow Ups: You may be asked to continue sharing information regarding the trial for 6 Months after you stop receiving the treatment.