A systematic review of application and effectiveness of mHealth interventions for obesity and diabetes treatment and self-management

Youfa Wang, Hong Xue, Yaqi Huang, Lili Huang, Dongsong Zhang

Research output: Contribution to journalReview article

Abstract

The use of mobile and wireless technologies and wearable devices for improving health care processes and outcomes (mHealth) is promising for health promotion among patients with chronic diseases such as obesity and diabetes. This study comprehensively examined published mHealth intervention studies for obesity and diabetes treatment and management to assess their effectiveness and provide recommendations for future research. We systematically searched PubMed for mHealth-related studies on diabetes and obesity treatment and management published during 2000-2016. Relevant information was extracted and analyzed. Twenty-four studies met inclusion criteria and varied in terms of sample size, ethnicity, gender, and age of the participating patients and length of follow-up. The mHealth interventions were categorized into 3 types: mobile phone text messaging, wearable or portable monitoring devices, and applications running on smartphones. Primary outcomes included weight loss (an average loss ranging from -1.97 kg in 16 wk to -7.1 kg in 5 wk) or maintenance and blood glucose reduction (an average decrease of glycated hemoglobin ranging from -0.4% in 10 mo to -1.9% in 12 mo); main secondary outcomes included behavior changes and patient perceptions such as self-efficacy and acceptability of the intervention programs. More than 50% of studies reported positive effects of interventions based on primary outcomes. The duration or length of intervention ranged from 1 wk to 24 mo. However, most studies included small samples and short intervention periods and did not use rigorous data collection or analytic approaches. Although some studies suggest that mHealth interventions are effective and promising, most are pilot studies or have limitations in their study designs. There is an essential need for future studies that use larger study samples, longer intervention (≥ 6 mo) and follow-up periods (≥ 6 mo), and integrative and personalized innovative mobile technologies to provide comprehensive and sustainable support for patients and health service providers.

Original languageEnglish (US)
Pages (from-to)449-462
Number of pages14
JournalAdvances in Nutrition
Volume8
Issue number3
DOIs
StatePublished - May 1 2017

Fingerprint

Telemedicine
systematic review
Self Care
diabetes
obesity
Obesity
health services
wireless technology
self-efficacy
health promotion
glycohemoglobin
Wireless Technology
Text Messaging
behavior change
Therapeutics
nationalities and ethnic groups
Equipment and Supplies
chronic diseases
Cell Phones
sampling

Keywords

  • Diabetes
  • Intervention
  • MHealth
  • Obesity
  • Overweight

ASJC Scopus subject areas

  • Medicine (miscellaneous)
  • Food Science
  • Nutrition and Dietetics

Cite this

A systematic review of application and effectiveness of mHealth interventions for obesity and diabetes treatment and self-management. / Wang, Youfa; Xue, Hong; Huang, Yaqi; Huang, Lili; Zhang, Dongsong.

In: Advances in Nutrition, Vol. 8, No. 3, 01.05.2017, p. 449-462.

Research output: Contribution to journalReview article

Wang, Youfa ; Xue, Hong ; Huang, Yaqi ; Huang, Lili ; Zhang, Dongsong. / A systematic review of application and effectiveness of mHealth interventions for obesity and diabetes treatment and self-management. In: Advances in Nutrition. 2017 ; Vol. 8, No. 3. pp. 449-462.
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