A feasibility study of mobile phone text messaging to support education and management of type 2 diabetes in Iraq

Diabetes Technol Ther. 2014 Jul;16(7):454-9. doi: 10.1089/dia.2013.0272. Epub 2014 Feb 6.

Abstract

Background: We undertook a feasibility study to evaluate feasibility and utility of short message services (SMSs) to support Iraqi adults with newly diagnosed type 2 diabetes.

Subjects and methods: Fifty patients from a teaching hospital clinic in Basrah in the first year after diagnosis were recruited to receive weekly SMSs relating to diabetes self-management over 29 weeks. Numbers of messages received, acceptability, cost, effect on glycated hemoglobin (HbA1c), and diabetes knowledge were documented.

Results: Forty-two patients completed the study, receiving an average 22 of 28 messages. Mean knowledge score rose from 8.6 (SD 1.5) at baseline to 9.9 (SD 1.4) 6 months after receipt of SMSs (P=0.002). Baseline and 6-month knowledge scores correlated (r=0.297, P=0.049). Mean baseline HbA1c was 79 mmol/mol (SD 14 mmol/mol) (9.3% [SD 1.3%]) and decreased to 70 mmol/mol (SD 13 mmol/mol) (8.6% [SD 1.2%]) (P=0.001) 6 months after the SMS intervention. Baseline and 6-month values were correlated (r=0.898, P=0.001). Age, gender, and educational level showed no association with changes in HbA1c or knowledge score. Changes in knowledge score were correlated with postintervention HbA1c (r=-0.341, P=0.027). All patients were satisfied with text messages and wished the service to be continued after the study. The cost of SMSs was €0.065 per message.

Conclusions: This study demonstrates SMSs are acceptable, cost-effective, and feasible in supporting diabetes care in the challenging, resource-poor environment of modern-day Iraq. This study is the first in Iraq to demonstrate similar benefits of this technology on diabetes education and management to those seen from its use in better-resourced parts of the world. A randomized controlled trial is needed to assess precise benefits on self-care and knowledge.

Publication types

  • Evaluation Study
  • Research Support, Non-U.S. Gov't

MeSH terms

  • Biomarkers / blood
  • Cell Phone*
  • Cost-Benefit Analysis
  • Diabetes Mellitus, Type 2 / drug therapy*
  • Diabetes Mellitus, Type 2 / epidemiology
  • Diabetes Mellitus, Type 2 / psychology
  • Feasibility Studies
  • Female
  • Glycated Hemoglobin A / metabolism*
  • Health Knowledge, Attitudes, Practice
  • Humans
  • Iraq / epidemiology
  • Male
  • Middle Aged
  • Patient Acceptance of Health Care / psychology*
  • Patient Education as Topic
  • Reminder Systems*
  • Self Care* / psychology
  • Text Messaging*

Substances

  • Biomarkers
  • Glycated Hemoglobin A
  • hemoglobin A1c protein, human