Table 1 Summary of included randomised control trials.

From: Mobile devices and wearable technology for measuring patient outcomes after surgery: a systematic review

Author

Procedures

Patient number

Digital health intervention (DHI)

Data collected

Control group

Length of intervention

Assessment of patient adherence

Measured patient adherence (%)

Mangieri et al., 2019

Laparoscopic sleeve gastrectomy

56

iPad mini with MyFitnessPal© application

Calorie counting & exercise tracking

Usual care

24 months

None

–

Campbell et al., 2019

Hip or knee replacement

159

SMS bot (StreaMD)

Pain and patient activity

Usual care

42 days

None

–

Hou et al., 2019

Lumbar spinal surgery

168

Mobile phone- based mHealth programmea

Guide and monitor patient rehabilitation

Usual care

90 days

Number of training sessions completed per week (arbitrary number)

65

Mousa et al., 2019

Infra-inguinal procedures

30

Tablet computer with an application (Enform)

Physiological parameters and QoL questionnaire

Usual care

30 days

None

–

Graetz et al., 2018

Gynaecological cancer surgery

29 (pilot)

Mobile application (Patient Care Monitorā„¢)a

Postoperative symptoms. Automatic patient alerts using predetermined thresholds

Mobile app (no reminder)

30 days

Completion of all surveys

93

van der Meij et al., 2018

Laparoscopic abdominal procedures

344

Mobile application and activity tracker (UP MOVE, Jawbone)a

Postoperative recovery (PROMIS questionnaire) and daily step count

Usual care & placebo website

6 months

Completion of all questionnaires

87

Jaensson et al., 2017

Predominantly orthopaedic and general cases

997

Mobile application (RAPP)a

Postoperative recovery using SwQoR questionnaire

Usual care

14 days

None

–

Park et al., 2017

Total knee replacement

40

SMS messaginga

General health, pain, joint symptoms

Telephone consult

90 days

None

–

Armstrong et al, 2017

Breast reconstruction

65

Mobile applicationa

Wound images and pain scores. Red flags prompting in-person review

Usual care

30 days

None

–

Dabbs et al., 2016

Lung transplant

201

Mobile application (PocketPATHĀ®)a

Self-monitored physiological parameters

Usual care

12 months

None

–

  1. aStudy inclusion criteria required the patient to own a mobile phone