Effects of a Tailored Text Messaging Intervention Among Diverse Adults With Type 2 Diabetes: Evidence From the 15-Month REACH Randomized Controlled Trial

This study (n=506) found Rapid Education/Encouragement and Communications for Health (REACH) was associated with a treatment effect on HbA1c at 6 months (−0.31%; 95% CI −0.61%, −0.02%) but not 12 months. Medication adherence and diet was improved through 12 months.

Diabetes Care