Enhancing Diabetes Care by Treating Insomnia

This study is looking at how treating insomnia might help people with type 2 diabetes. If you have type 2 diabetes and also struggle with insomnia, you might be able to join. The study will test a treatment called Cognitive Behavioral Therapy for Insomnia (CBT-I), which involves 6 weekly sessions with a sleep coaching team. Researchers want to see if this therapy can improve your A1c (a measure of blood sugar control) after 3 months. To join, you need to be at least 40 years old, have type 2 diabetes with an A1c over 7% in the last year, and have significant insomnia. You also need to receive primary care at a participating clinic and speak English. The study aims to enroll 30 participants.

Study design
This interventional study plans to enroll 30 participants. It compares Cognitive Behavioral Therapy for Insomnia (CBT-I) with usual care for diabetes and insomnia.
What's involved
Participants would attend 6 weekly sessions of Cognitive Behavioral Therapy for Insomnia. The study measures changes in A1c at 3 months.
Compensation
Not stated in the trial record.
Follow-up
Participants will be followed for at least 3 months after starting the intervention to measure changes in A1c.

AI-generated from the public study record. Only the study team can confirm whether you're eligible — confirm details with them before making decisions.

NCT07062406

Enhancing Diabetes Care by Treating Insomnia

Not Yet Recruiting
NAAges 40+InterventionalTreatment
Tulane University
~30 participants
Updated 2026-04-22 on ClinicalTrials.gov
What's tested:Cognitive Behavioral Therapy for InsomniaUsual care for diabetes managementUsual care for treatment of insomnia

At a glance

Recruiting sites
0 of 1 listed site is recruiting right now
RecruitingSuspended, closed, or not yet open
What they're measuring
Between-group difference in change in HbA1c from baseline to 3 months
Measured over 3 months
Diabetes Type 2
Insomnia
1 sites across 1 states
Louisiana1

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Eligibility criteria

Inclusion

aged 40 or older
receive primary care from participating clinic
diagnosis of type 2 diabetes
most recent hemoglobin A1c (HbA1c) \>7% within the past year
Insomnia Severity Index (ISI) score ≥15
able to speak English

Exclusion

diagnosed or self-reported sleep apnea
pregnant or planning to become pregnant during the study period
having a psychiatric or medical condition that would interfere with the ability to complete study procedures
participating in another diabetes clinical trial
living in same household as another participant
required to work night shifts
  • Between-group difference in change in HbA1c from baseline to 3 months3 months

    Difference between intervention and usual care groups in change in hemoglobin A1c (HbA1c) from baseline to 3 months