Using a Motivational Interviewing (MI) Informed Text Messaging Program to Lower Blood Sugar in Diabetic Patients. (MI-SMS)

University of Pennsylvania

Status: Completed

Conditions: Type II Diabetes Mellitus

Treatments: Behavioral: MI- informed SMS program

Study type: Interventional

Funder types: Other

Identifiers

NCT02012478

817790

Details and patient eligibility

About

Despite advances in medical therapy for diabetes, significant numbers of patients fail to achieve adequate blood glucose control. Diabetic patients who engage in more self-care behaviors have better glycemic control, as measured by HbA1C. Patient "activation", defined as the knowledge, skills, beliefs, and behaviors to manage a chronic disease, is key to the performance of these self-care behaviors.

There is a growing literature on diabetes behavioral change interventions; however interventions are often developed and implemented without consideration of patients readiness to engage in lifestyle changes. Additionally, patient-tailored interventions require intensive clinical and financial resources, making them difficult to integrate into clinical practice. Mobile text messaging (SMS) programs have been successfully used to promote smoking cessation, alcohol cessation, and weight loss in diverse patient populations. SMS interventions for diabetes have also been developed, but they have been designed primarily to provide feedback on blood glucose management, rather than to motivate behavioral change. The few studies that included motivational content as a primary feature, did not tailor their intervention to a patient's readiness for change or rigorously describe their motivational intervention, and show limited efficacy.

To address these concerns, we will perform a three-month randomized controlled pilot study to develop and test a Motivational Interviewing (MI)-informed SMS intervention tailored to patient level of activation for patients with poorly controlled type II diabetes.

Enrollment: 54 patients

Sex: All

Ages: 18 to 90 years old

Volunteers: No Healthy Volunteers

Inclusion criteria

• age 18 or older
• type II diabetes
• poorly controlled diabetes (HbA1C >8 x 2 measurements, with goal < 8)

Exclusion criteria

• pregnancy
• non-English speaking or reading

Trial design

Primary purpose: Health Services Research

Allocation: Randomized

Interventional model: Parallel Assignment

Masking: Single Blind

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54 participants in 2 patient groups

No intervention

No Intervention group

Description:

baseline session - with surveys and HbA1C only

MI-informed SMS intervention

Experimental group

Description:

Baseline session with surveys \& HbA1C MI baseline session Technology tutorial Intervention x 3 months

Treatment:

Behavioral: MI- informed SMS program