Type 2 & other diabetes

Dietary Self-Management Using Mobile Health Technology for Adults With Type 2 Diabetes: A Scoping Review

J Diabetes Sci TechnolPublished Scoping review

Authors' conclusion

Our review provided evidence that the application of mHealth technology for dietary intervention for adults with type 2 diabetes is still in pilot testing. The preliminary effects are inconclusive on physiological, dietary behavioral, and psychosocial outcomes.

Study context

Population
Adults with T2D; studies applying mHealth for dietary self-management, published in English as full articles
Participants
15 studies
Outcome
Status of research using mHealth for dietary self-management in T2D
Methodological detailsSearches of PubMed, CINAHL (EBSCO), Web of Science Core Collection, PsycINFO (Ovid), EMBASE (Ovid) and Scopus
  • Searches of PubMed, CINAHL (EBSCO), Web of Science Core Collection, PsycINFO (Ovid), EMBASE (Ovid) and Scopus

Main finding

As reported in the abstract

Studies applying smartphone apps for dietary management or intervention

12

Studies applying continuous glucose monitoring (CGM) to guide dietary changes

3

Two-arm randomized clinical trial (RCTs) with larger sample and 12-month duration

3

Pilot studies

12

Further findings

Outcomes in pilot studies

Pilot studies showing improved HbA1c
9 of 12
Most resulted in varied dietary changes; few showed improved diabetes distress and depression

Original publication

Dietary Self-Management Using Mobile Health Technology for Adults With Type 2 Diabetes: A Scoping Review. J Diabetes Sci Technol. Published 10 May 2023. doi:10.1177/19322968231174038

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