Technology-delivered Physical Activity Program for Adolescents With Type 1 Diabetes

Summary

This project is comprised of a two-arm randomized control trial (RCT) testing the feasibility, acceptability, and preliminary efficacy of a nationally scalable program, Activate, a 12-week, technology-delivered diabetes behavior-change skills training and physical activity promotion program for adolescents with type 1 diabetes. The researchers have a recruitment goal of 30 participants, but will enroll beyond 30 to address any withdrawal and ensure sample size is met. A primary goal of the study is assessing the feasibility and acceptability of the program, which combines two previously piloted components. Then, the investigators will compare the 12-week Activate program to a treatment as usual control group on proximal outcomes of behavior-change skills and daily active minutes. The investigators will also explore the impact of the Activate program on secondary mechanisms and outcomes linked with later type 1 diabetes health disparities: adolescent diabetes behavior regulation, psychological distress, inflammation, glycemic outcomes, and cardiovascular disease risk. It is hypothesized that a diabetes behavior-change skills training and physical activity intervention will be acceptable, and effective at improving behavior-change skills and daily active minutes, as well as other mechanisms and outcomes linked with later type 1 diabetes health disparities.

Conditions

• Type 1 Diabetes

Interventions

BEHAVIORAL

Diabetes behavior change skills training

Behavior-change skills training will be provided through eight web-delivered content and activity sessions across the 12-week program. Sessions 1 through 4 will occur weekly and sessions 5 through 8 biweekly. Each session takes approximately 15-20 minutes for the adolescent to complete both content learning and related activities. These learning sessions focus on skills like problem solving and goal setting.

BEHAVIORAL

Physical activity promotion program

The physical activity incentives program includes 12 weeks of personalized goals and incentives for increasing physically active minutes along with weekday text-based support. Active minutes, defined as minutes with moderate to vigorous physical activity, will be tracked via a Garmin fitness activity tracker.

Sponsors & Collaborators

• National Institute of General Medical Sciences (NIGMS)

  collaborator NIH

• University of Vermont

  lead OTHER

Principal Investigators

• Amy Hughes Lansing, PhD · University of Vermont

Study Design

Allocation

RANDOMIZED

Purpose

TREATMENT

Masking

NONE

Model

PARALLEL

Eligibility

Min Age

13 Years

Max Age

17 Years

Sex

ALL

Healthy Volunteers

No

Timeline & Regulatory

Start

2022-04-18

Primary Completion

2023-07-20

Completion

2024-03-21

Countries

• United States

Study Locations