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Completed

NCT Number: NCT03090464

A 6-month Clinical Study to Evaluate the Effect of a Digital Disease Management Tool in Patients With T2DM

Type 2 diabetes mellitus is a complex, chronic disease that requires a comprehensive treatment plan aimed at meeting multitude therapeutic targets associated with micro- and macro-vascular risk reduction. There is evidence that patient support in various forms can have a significant positive impact on adherence to treatment and the meeting of targets in patients with type 2 diabetes mellitus. The purpose of this study is to evaluate if the use of a digital disease management tool (Smart phone- web portal-based tool), in addition to Standard of Care for T2DM, will improve glycemic control. Other variables important in T2DM (such as weight, blood pressure, and lipid levels), will also be evaluated along with patient-reported outcomes, such as satisfaction with treatment and adherence to their antihyperglycemic treatment. Study duration is 6 months

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Key information

Age range

18 year–99 year

Sex eligibility

All sexes

Study type

Observational

Primary location

Research Site, Birmingham, Alabama, United States

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About this study

Type 2 diabetes mellitus (T2DM) is a complex, chronic disease that requires a comprehensive treatment plan aimed at meeting multitude therapeutic targets associated with micro- and macro-vascular risk reduction. There is evidence that patient support in various forms can have a significant positive impact on adherence to treatment and the meeting of targets in patients with type 2 diabetes mellitus. A digital disease-management tool, smart phone- and web-based portal, has been developed that incorporates the following features aimed at improving patient and population outcomes:

Treatment management to help patients remember to take medications and track adherence; Goal setting, including medical nutrition therapy, appropriately prescribed physical activity, and weight loss for those patients who are overweight or obese; Tracking and data collection for blood glucose, weight, and exercise, as entered by the patient or automatically for activity via Bluetooth pedometer or activity tracker; Assessments to capture patient beliefs in order to tailor personalized content to individual needs; educational and motivational content in the form of short messages, text, and videos covering T2DM and its treatment, and lifestyle advice; Web portals to display collected data back to the patient and healthcare practitioner in real-time to allow better and timely management of diabetes.

This tool is added to the Standard of Care for T2DM. Data are collected for patients utilizing this tool, compared with those who are not. Clinical assessments as part of the Standard of Care are collected, as well as standard Patient Reported Outcomes for this disease.

Glycemic control is considered to be the goal of a T2DM disease management plan.

Who can participate

Healthy volunteers accepted: No

Only the study team can determine whether someone qualifies for participation.

Inclusion criteria

  • Provision of written informed consent;
  • Diagnosed with T2DM;
  • Male or female aged >/= 18 years at time of consent;
  • Treatment with 1 or more non-insulin antihyperglycemic medications for at least 6 months prior to enrollment;
  • Own or have access to a smart phone with internet access and have access to the internet via a tablet or personal computer at least once a day;
  • HbA1c levels must be obtained at the enrollment visit or up to 14 days prior to Visit 1 and must be >/=7.5% and </=11.0%. Most of the hbA1c values obtained within the past 9 months must also be within this range;
  • Body mass index >/= 25 and </=55 kg/mm2 within the last 3 months;
  • Ability to communicate in English;
  • Judged by their primary care physician to have suitable hearing, vision, manual dexterity, ability to understand instructions, and ability to use and understand smart phone and internet applications;
  • Negative pregnancy test for female subjects of childbearing potential.

Exclusion criteria

  • Pregnancy;
  • Insulin use at baseline;
  • Current use of a smart phone- or web portal-based tool designed to help with management of T2DM;
  • History of Type 1 diabetes or ketoacidosis;
  • Currently taking weight loss medication;
  • Involvement in the planning and/or conduct of this study;
  • Previous enrollment in the present study;
  • Participation in a clinical study with an investigational product or a disease state management program during the last 30 days;

Treatment and study plan

Use of digital disease management tool

Other

The purpose of the study is to evaluate if the provision of a digital disease management tool, in addition to SOC for T2DM, will improve glycemic control. The impact of the tool will be assessed in comparison to a Control group who will receive SOC alone. All participants will complete the PRO assessments. This is a real world study carried out at the point of care.

Primary outcomes

  1. Change from baseline to end of study (Month 6) in HbA1c levels

    Time frame: 6 months

    Assessed from blood samples taken at visits per standard of care

Secondary outcomes

  1. Percentage of patients who achieve HbA1c levels <7% at Month 6

    Time frame: 6 Months

    Assessed from blood samples taken at visits per standard of care

  2. Mean change in body weight (kg) from baseline to Month 6

    Time frame: 6 Months

    Measures taken at visits per standard of care

  3. Proportion of patients in both cohorts who intensify antihyperglycemic treatment from Visit 1

    Time frame: 6 Months

    Defined as an increase in dose or addition of a new antihyperglycemic agent not received at baseline

Other outcomes

  1. Number of times the smart phone- and/or web portal-based tool is accessed per patient

    Time frame: 6 Months

    Calculated by adding the total number of discrete log-in attempts to the tool for each patient using the tool at least once

  2. Length of time from first to last usage of smart phone- and/or web portal-based tool across the course of the study

    Time frame: 6 Months

    Determined by calculating the time from first to last log-in attempt for each patient accessing the tool at least twice during the course of the study

  3. Mean patient satisfaction with the digital disease management tool

    Time frame: 6 Months

    Assessed by the User Satisfaction Survey

  4. Mean percent change from baseline to Month 6 in systolic blood pressure

    Time frame: 6 Months

    Measures taken at visits per standard of care

  5. Mean percent change from baseline to Month 6 in low-density lipoprotein-cholesterol (LDL-C)

    Time frame: 6 Months

    Assessed from blood samples taken at visits per standard of care

  6. Percent of patients who achieve blood pressure <140/90 mmHg at Month 6

    Time frame: 6 Months

    Measures taken at visits per standard of care

  7. Percent of patients who achieve LDL-C <100 mg/dL at Month 6

    Time frame: 6 Months

    Assessed from blood samples taken at visits per standard of care

  8. Differences in primary care office visits between active and control group during the 6-month study period

    Time frame: 6 Months

    As reported in patient records

  9. Differences in Emergency Room visits between active and control group during the 6-month study period as reported in patients at the end of the study

    Time frame: 6 Months

    As reported by patients at the end of the study

  10. Change in baseline to Month 6 in Diabetes Treatment Satisfaction Questionnaire - Status version score

    Time frame: 6 Months

    As assessed in the Patient Reported Outcome measure Diabetes Treatment Satisfaction Questionnaire - Status version at the point-of-care visits

  11. Change in baseline to Month 6 in Diabetes Self-Management Questionnaire score (16-question) (patient perception on ability to manage their disease)

    Time frame: 6 Months

    As assessed in the Patient Reported Outcomes measure Diabetes Self-Management Questionnaire at the point-of-care visits

  12. Change in baseline to Month 6 in Morisky Medication Adherence Scale (8-item) (adherence)

    Time frame: 6 Months

    As assessed in the Patient Reported Outcome measure Morisky Medication Adherence Scale at the point-of-care visits

Sponsors and collaborators

Lead sponsor

AstraZeneca

Industry

Registry information

Official study title

A Real-world, Point-of-care, Randomized, Parallel Group, Open, 6-month Clinical Study to Evaluate the Effect of a Digital Disease Management Tool in Patients With Type 2 Diabetes Mellitus

Important dates

Study start
2017
Primary completion
2018
Study completion
2018
First posted
Mar 24, 2017
Registry last updated
May 9, 2019

OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.

View the official ClinicalTrials.gov record (opens in a new tab)

This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.

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