ClinicalTrials.gg
CompletedNCT02128854TABLETSUpdated May 9, 2017

Tablet-Aided BehavioraL Intervention EffecT on Self-management Skills

An interventional study of Tablets Intervention in Diabetes Mellitus, Type 2, Diabetes Mellitus, Adult-Onset and Diabetes Mellitus, Non-Insulin-Dependent, sponsored by Medical University of South Carolina. Completed at 1 site in United States. Open to participants aged 45 Years to 100 Years. Per ClinicalTrials.gov, last updated 2017-05-09.

Sponsored by Medical University of South Carolina · Not applicable, Interventional, and Treatment

Phase
Not applicable
Study type
Interventional
Enrollment
60
Allocation
Randomized
Ages
45 Years to 100 Years
Sex
All
01

Study summary

The purpose of this project is two-fold: (1) to determine the feasibility of recruiting rural African American (AA) adults in South Carolina (SC) for assessing the usefulness of tablet-based resources in good diabetes self-management behaviors, and (2) to test a tablet-aided intervention for improving diabetes self-management behaviors

Read the detailed description

The proposed study will assess the feasibility of recruitment of African American adults residing in rural South Carolina who will assist with improving the usability of tablet computers. In addition, we will implement a pilot trial of the TABLETS (Tablet-Aided BehavioraL intervention Effect on Self-management skills) intervention for diabetes, using motivational strategies, among rural African Americans. The proposed project is designed to address 3 important issues: recruitment for a hard-to-reach population, utility of technology-enabled intervention, and development of a tablet-aided intervention tailored to understand best practices for diabetes self-management

02

Conditions studied

  • Diabetes Mellitus, Type 2
  • Diabetes Mellitus, Adult-Onset
  • Diabetes Mellitus, Non-Insulin-Dependent
  • Diabetes Mellitus, Noninsulin Dependent
  • Diabetes Mellitus, Type II

Keywords

  • Diabetes Mellitus, Type 2
  • Diabetes Mellitus, Adult-Onset
  • Diabetes Mellitus, Non-Insulin-Dependent
  • Diabetes Mellitus, Noninsulin Dependent
  • Diabetes Mellitus, Type II
  • African Americans
  • Blacks
  • Non-Hispanic Blacks
  • Randomized Control Trial
  • Controlled Clinical Trial
  • Behavioral Research
  • Behavioral Medicine
03

In context

Diabetes Mellitus, Type 2

9,589 studies on the registry are indexed under Diabetes Mellitus, Type 2; 1,332 are open to participants now.

This study's enrollment of 60 is below the median of 81 across 7,713 interventional studies indexed under Diabetes Mellitus, Type 2.

Browse Diabetes Mellitus, Type 2 studies →

Lead sponsor

Medical University of South Carolina is the lead sponsor of 871 studies on the registry; 163 are open to participants now.

Of its 131 completed or terminated interventional studies of FDA-regulated products, 104 (79%) have results posted.

Counted across the registry records on this site, refreshed daily.

04

Who can participate

Ages eligible
45 Years to 100 Years
Sexes eligible
All
Accepts healthy volunteers
No

Go through the criteria one by one — yes, no or not sure — and take the list to your doctor or the study team. Kept in this browser only.

Inclusion criteria

  • Age ≥45 years
  • Clinical diagnosis of diabetes with HbA1c ≥8% and either diagnosis of hyperlipidemia with LDL >100mg/dL or hypertension with BP >140/80mmHg
  • Self-identified as African American
  • Residence in a 4G cellular service area
  • Able to communicate in English

Exclusion criteria

Exclusion Criteria:

  • Cognitive impairment
  • Active alcohol or drug abuse/dependency
  • Acute decompensation of chronic conditions precluding participation
  • Participation in other diabetes clinical trials
  • A life expectancy \<6 months
05

Study design

Phase
Not applicable
Primary purpose
Treatment
Allocation
Randomized
Intervention model
Parallel assignment
Masking
Single (Investigator)
Enrollment
60 participants (actual)

Study arms

  • Experimental
    Tablets Intervention

    Individuals randomized to this arm will receive: 1) peripheral devices for monitoring blood glucose, blood pressure, and weight; 2) 8 weekly tablet-delivered education and skills training sessions; 3) two booster sessions delivered via tablet-based videoconferencing at 3 and 6 months.

    Behavioral: Tablets Intervention

  • No intervention
    Usual Care

    Apart from study visits, individuals randomized to the Usual Care group will receive usual care for diabetes management as provided by their primary care physician. The provider will be responsible for determining changes in the treatment regimen and determining the timing of follow-up visits for diabetes care. Between scheduled office encounters, contact will be initiated by the individual.

Interventions

  • BehavioralTablets Intervention

    The TABLET intervention adds a novel tablet-based delivery mechanism to provide real-time videoconferencing education about diabetes self-management behaviors to high-risk, low-income African American (AA) adults with diabetes. Cardiovascular disease (CVD) knowledge/ information modules consist of materials developed from a CVD patient education booklet adapted from Maine Heart Center of Maine Health and supplemented by clinical guidelines to specifically address behavioral risk factors. Motivation/behavioral skills training modules consist of patient activation (asking questions to providers), patient empowerment (CVD responsibility contracts, flow charts for lab results), and behavioral skills training (self-monitoring, goal-setting).

06

What researchers measure

Primary outcomes

  1. Self-Monitoring Behavior Using the Summary of Diabetes Self-Care Activities

    This will be done to assess self-management behaviors for diabetes.

    Time frame: 6 months post-randomization

  2. Physical Activity Score on the Global Physical Activity Questionnaire

    Information will be collected to assess physical activity in three domains and sedentary behaviors.

    Time frame: 6 months post-randomization

  3. Medication Adherence on the Morisky Medication Adherence Scale

    Scale will be used to assess specific medication-taking behaviors.

    Time frame: 6 months post-randomization

  4. Diet Score on the Rapid Eating and Activity Assessment for Participants

    Dietary intake will be assessed.

    Time frame: 6 months post-randomization

Secondary outcomes

  1. Glycosylated Hemoglobin A1c (HbA1c)

    Blood specimens (10cc of blood) will be obtained at baseline, 2, and 6-month visits for HbA1c.

    Time frame: 6 months post-randomization

  2. Low-Density Lipoprotein Cholesterol (LDL-c)

    Blood specimens (10cc of blood) will be obtained at baseline, 2, and 6-month visits for non-fasting lipids.

    Time frame: 6 months post-randomization

  3. Blood Pressure

    Blood pressure (BP) readings will be obtained using automated BP monitors. The device will be programmed to take 3 readings at 2 minute intervals, and give an average of the 3 BP readings.

    Time frame: 6 months post-randomization

  4. Cardiovascular Disease (CVD) Risk Using the Framingham Risk Score

    This score will be used to estimate the 10-year risk for coronary heart disease outcomes (i.e., heart attack, death) according to 7 factors (age, gender, total cholesterol, high-density lipoprotein cholesterol, systolic blood pressure, high blood pressure medication use, and smoking status).

    Time frame: 6 months post-randomization

  5. Quality of Life Using the Medical Outcomes Study Short Form

    We will obtain summary physical and mental health quality of life scores.

    Time frame: 6 months post-randomization

07

Study locations

1 site
  • Medical University of South Carolina
    Charleston, South Carolina 29425, United States
08

References and documents

Publications

  • Lynch CP, Williams JS, J Ruggiero K, G Knapp R, Egede LE. Tablet-Aided BehavioraL intervention EffecT on Self-management skills (TABLETS) for Diabetes. Trials. 2016 Mar 22;17:157. doi: 10.1186/s13063-016-1243-2. PubMed 27005766 ↗

Related links

Individual participant data

Plan to share: No — There are no plans to share IPD during the analysis phase.

09

Timeline

Tracking since Sep 25, 2026
ElapsedEstimatedEstimated, not yet reachedSimilar studies: half by the dot; the band is the middle halfHalf of similar studies reached it by the dot; the band is the middle half, from a quarter to three quarters

Ran from Aug 2014 to primary completion in Jul 2016, 23 months.

Of 1,924 non-industry interventional studies with no phase under Diabetes Mellitus, Type 2, half reached primary completion within 21 months of starting (the median), counting those still running; a quarter within 10 and three quarters within 39. This study's 23 months is close to that.

Counting every sponsor, half of 2,101 studies reached it within 20 months; a quarter within 10 and three quarters within 38.

How these figures are worked out, and which studies are left out of them.

Registered
Apr 18, 2014
First posted
May 1, 2014
StartActual
Aug 14, 2014
Primary completionActual
Jul 26, 2016
CompletionActual
Aug 31, 2016
Last update
May 9, 2017
What these dates mean
Start.
When the first participant enrolled; while estimated, when the study expects to open to recruitment.
Primary completion.
When the last participant was examined or treated to collect data for the study's main question, its primary outcome. A study that stopped early gives the date its data collection stopped.
Completion.
When the last participant's last visit took place, for every outcome, secondary ones and side effects included: the end of the study. Often later than primary completion, sometimes the same day.
Actual and Est.
Actual means the registry says the date has happened. Est. (estimated) is a date the sponsor plans or expects. It can still move, and the sponsor is expected to change it to actual once it has passed.
No changes since tracking began. The registry record was last updated on May 9, 2017, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
10

Registry details

Key details

Study ID
NCT02128854
Responsible party
Sponsor
First posted
May 1, 2014
Start date
Aug 14, 2014
Primary completion
Jul 26, 2016
Completion
Aug 31, 2016
Last update
May 9, 2017

Study contacts

Cheryl P Lynch, MD, MPH
principal investigator · Medical University of South Carolina

Oversight

Data monitoring committee
Yes
View the source record on ClinicalTrials.gov ↗

Not currently enrolling

This study is completed, as verified in Sep 2016. You cannot join it, but the record below documents what was studied.

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