JMIR Publications

ABSTRACT

Background:

While relatively new, digital health interventions are demonstrating rapid growth due to their ability to facilitate access and overcome issues of location, time, health status, and most recently, the impact of a major pandemic. With the increased uptake of digital technologies, digital health has the potential to improve the provision of supportive cancer care.

Objective:

The purpose of this systematic review was to evaluate digital health interventions in supportive cancer care.

Methods:

Published literature between 2000 and 2020 was systematically searched in Medline, PubMed, Embase, PsycINFO, Cochrane Central Register of Controlled Trials and Scopus. Eligible publications were randomized controlled trials (RCTs) of clinician led digital health interventions to support adult cancer patients. Included interventions were determined by applying a digital health conceptual model. Studies were appraised for quality using the revised Cochrane risk of bias tool.

Results:

Twenty randomized controlled trials met the inclusion criteria for analysis. Interventions varied by duration, frequency, degree of technology use and applied outcome measures. Interventions targeting a single tumour stream, predominantly breast cancer, and studies involving the implementation of remote symptom monitoring dominated results. In most studies the digital intervention resulted in significant positive outcomes in patient reported symptoms, levels of fatigue and pain, health-related quality of life, functional capacity, and/or depression levels compared to control.

Conclusions:

Digital health interventions are helpful and effective for the supportive care of patients with cancer. There is a need for higher quality research. Future endeavours could focus on use of valid, standardised outcome measures, maintenance of methodological rigour, and strategies to improve patient and health professional engagement in the design and delivery of supportive digital health interventions.