Related Experiment Video
Updated: Dec 2, 2025
07:13
Digital Home-Monitoring of Patients after Kidney Transplantation: The MACCS Platform
Published on: April 12, 2021
4.7K
My Diabetes Coach, a Mobile App-Based Interactive Conversational Agent to Support Type 2 Diabetes Self-Management:
Enying Gong1, Shaira Baptista1,2, Anthony Russell3,4
1School of Population and Global Health, The University of Melbourne, Melbourne, Australia.
Journal of Medical Internet Research
|November 5, 2020
Summary
The My Diabetes Coach app improved quality of life for type 2 diabetes patients but did not significantly lower HbA1c levels. This digital health tool shows promise for supporting diabetes self-management.
Area of Science:
- Digital health interventions
- Behavioral science
- Chronic disease management
Background:
- Self-management support is crucial for type 2 diabetes mellitus (T2DM) to reduce health system burden.
- Empowering individuals with skills and confidence is key for active health management.
Purpose of the Study:
- Evaluate the adoption, use, and effectiveness of the My Diabetes Coach (MDC) program.
- Assess an app-based conversational agent (Laura) for diabetes self-management over 12 months.
Main Methods:
- Randomized controlled trial (RCT) in Australia with adults with T2DM.
- Intervention group received MDC; control group received usual care.
- Coprimary outcomes: glycated hemoglobin (HbA1c) and health-related quality of life (HRQoL) measured at baseline, 6, and 12 months.
Main Results:
- 187 adults with T2DM were randomized. MDC users engaged in an average of 243 minutes of interaction over 12 months.
- No statistically significant difference in HbA1c reduction between MDC and control groups (net difference: -0.04%, P=.83).
- HRQoL utility scores significantly improved in the MDC group compared to the control group (difference: 0.04, P=.04).
Conclusions:
- The MDC program was successfully adopted and utilized by individuals with T2DM.
- The program significantly improved users' health-related quality of life.
- Technology-enabled conversational programs hold potential for diabetes self-management support, though further research is needed to enhance HbA1c outcomes.
Related Concept Videos
01:15Diabetes: Management and Pharmacotherapy
744
The therapy for diabetes aims to alleviate hyperglycemia-related symptoms, prevent acute metabolic decompensation, and reduce chronic end-organ complications. Glycemic control is evaluated through short-term (self-monitoring, continuous glucose monitoring) and long-term (A1c, fructosamine) metrics, enabling near real-time tracking of blood glucose levels and reflecting glycemic control over specific time frames.
Insulin remains the cornerstone of treatment for most patients with type 1 and many...
Insulin remains the cornerstone of treatment for most patients with type 1 and many...
744
01:22Diabetes Mellitus: Overview and Type I Subtype
4.5K
Diabetes mellitus is a chronic metabolic disorder characterized by high blood glucose levels due to inadequate insulin production, insulin resistance, or both. The condition affects millions worldwide and can significantly impact their health and quality of life.
Type 1 diabetes is an autoimmune disease in which the immune system mistakenly attacks and destroys the insulin-producing beta cells in the pancreas. As a result, the body is unable to produce sufficient insulin, and individuals with...
Type 1 diabetes is an autoimmune disease in which the immune system mistakenly attacks and destroys the insulin-producing beta cells in the pancreas. As a result, the body is unable to produce sufficient insulin, and individuals with...
4.5K
01:14SBAR II: Application of SBAR
5.4K
SBAR is an effective communication tool used by healthcare professionals to communicate patient information accurately. SBAR stands for Situation, Background, Assessment, and Recommendation. For a better understanding, an example is given below.
SBAR Report from a Nurse to a Health Care Provider
S: "Hello, Dr. Smith. This is Jane, RN, from the Med Surg unit. I am calling to tell you about Ms. White in Room 210, who is experiencing increased pain and redness at her incision site. Her recent...
SBAR Report from a Nurse to a Health Care Provider
S: "Hello, Dr. Smith. This is Jane, RN, from the Med Surg unit. I am calling to tell you about Ms. White in Room 210, who is experiencing increased pain and redness at her incision site. Her recent...
5.4K
01:22Diabetes Mellitus: Type 2 and Gestational
4.0K
Type 2 diabetes, characterized by insulin resistance, arises when the insulin receptors on cells lose responsiveness to insulin, diminishing the cell's capacity to take up glucose, resulting in elevated blood glucose levels. To receive a diagnosis of Type 2 diabetes, a series of blood glucose tests are necessary to assess whether the blood glucose falls within normal parameters. If the result is out of the normal range, a patient may be diagnosed as prediabetic or diabetic, depending on the...
4.0K
01:16Insulin: Dosing Regimen and Adverse Effects
491
Insulin-replacement therapy usually includes both long-acting insulin (basal) and short-acting insulin (to cater to postprandial needs). In a diverse group of type 1 diabetes patients, the average daily insulin dose is typically 0.5-0.7 units/kg body weight. However, obese patients and pubertal adolescents may need more due to insulin resistance.
The basal dose constitutes about 40%-50% of the total daily dose, with the rest as premeal insulin. The mealtime insulin dose should mirror...
The basal dose constitutes about 40%-50% of the total daily dose, with the rest as premeal insulin. The mealtime insulin dose should mirror...
491
01:36Carbohydrate Metabolism
13.1K
Carbohydrates are polymers composed of molecules containing atoms of carbon, hydrogen and oxygen. One gram of carbohydrate can provide four kilo-calories of energy, which makes it the most efficient instant energy source.
Starch accounts for approximately 60% of the carbohydrates consumed by humans. Since amylase enzymes cannot function in the stomach's acidic environment, starch can only be digested in the mouth and small intestine. Simple sugars are found naturally in milk and fruits in...
Starch accounts for approximately 60% of the carbohydrates consumed by humans. Since amylase enzymes cannot function in the stomach's acidic environment, starch can only be digested in the mouth and small intestine. Simple sugars are found naturally in milk and fruits in...
13.1K