Table 2. Summary of the retrieved articles.
| Author(s) | Surgery | Wearable device(s) | Device type | Device-collected data | N |
|---|---|---|---|---|---|
| Agarwal et al. (50) | Radical prostatectomy | Fitbit Charge HR (Boston, MA, USA) | Wrist-mounted | TDS, minutes slept and night-time awakenings | 46 |
| Appelboom et al. (51) | Cranial and spinal neurosurgery | FitBit Zip (San Francisco, CA, USA) | Clip-on; waist-mounted and ankle-mounted | Total steps ambulated, total distance walked, gait velocity, step length | 37 |
| Aziz et al. (52) | Abdominal surgery | e-AR | Ear-mounted | PAI | 5 |
| Berthelot et al. (53) | Free tissue transfer for breast reconstruction post-mastectomy | StO2 device | Skin-patch | StO2 | 14 |
| Carmichaelet al. (54) | Thoracic, inguinal hernia and open and minimally invasive abdominal surgery | Garmin Vivofit 3 (Schaffhausen, Switzerland) | Wrist-mounted | TDS | 143 |
| Cook et al. (55) | Cardiac surgery | Fitbit (San Francisco, CA, USA) | Ankle-mounted | TDS | 149 |
| Daskivich et al. (56) | Lung lobectomy, gastric bypass, hip replacement, robotic cystectomy, open colectomy, abdominal hysterectomy, sleeve gastrectomy and laparoscopic colectomy | Fitbit Charge (San Francisco, CA, USA) | Wrist-mounted | TDS | 100 |
| Ghomrawi et al. (57) | Paediatric surgery | Actigraph GT3X or wGT3X-BT (Pensacola, FL, USA) | Wrist-mounted | PAI | 25 |
| Gorzelitz et al. (58) | Endometrial and ovarian surgical oncology | MiniMitter Phillips Actiwatch 64 (Bend, OR, USA) | Wrist-mounted | PAI | 96 |
| Inoue et al. (59) | Laparoscopic and open colorectal surgery | Active Tracer AC-301 (Tokyo, Japan) | Ankle-mounted | CA | 62 |
| Inoue et al. (60) | Laparoscopic partial, open distal or open total gastrectomy | Active Tracer AC-301 (Tokyo, Japan) | Ankle-mounted | CA | 20 |
| Keppler et al. (61) | Hip arthroplasty, intramedullary nailing and osteosynthesis | Trium actibelt (Munich, Germany) | Waist-mounted | TDS, gait speed | 31 |
| Kim et al. (62) | Laminectomy | Fitbit Charge (San Francisco, CA, USA) | Wrist-mounted | TDS, TDDT, DCE | 22 |
| Low et al. (63) | Cytoreductive surgery for peritoneal carcinomatosis | Fitbit Flex or Charge (San Francisco, CA, USA) | Wrist-mounted | TDS | 71 |
| Massouh et al. (64) | Caesarean delivery | Jawbone UP (San Francisco, CA, USA) | Wrist-mounted | TDS | 200 |
| Mobbs et al. (65) | Lumbar spine surgery | Fitbit Zip (San Francisco, CA, USA) | Clip-on | TDS, TDDT, DCE | 30 |
| Scheer et al. (66) | Spinal surgery | Fitbit Flex (San Francisco, CA, USA) | Wrist-mounted | TDS, total hourly steps, PAI | 32 |
| Stienen et al. (67) | Spinal surgery | Mi Band (Mountain View, CA, USA) | Wrist-mounted | TDS | 30 |
| Sun et al. (68) | Curative resection for major abdominal cancer | Garmin Vivofit 2 (Olathe, KS, USA) | Wrist-mounted | TDS | 20 |
| Symer et al. (69) | Major abdominal surgery | Fitbit Charge (San Francisco, CA, USA) | Wrist-mounted | TDS | 31 |
| Takahashi et al. (70) | Cardiac surgery | Active Style Pro HJA-350IT (Kyoto, Japan) | Waist-mounted | TDS | 133 |
| Toogood et al. (71) | Total hip arthroplasty | Fitbit (San Francisco, CA, USA) | Ankle-mounted | TDS | 33 |
| Wasowicz-Kemp et al. (72) | Laparoscopic cholecystectomy | PAM Model AM101 (Doorwerth, The Netherlands) | Waist-mounted | PAM score | 64 |
| Wu et al. (73) | Laparoscopic or open gastrectomy for gastric cancer | Apple Watch (Cupertino, CA, USA) or Samsung Gear S2 (Seoul, South Korea) | Wrist-mounted | TDS | 43 |
Data on surgery types, wearable devices and device-collected data is reported as presented in the retrieved articles. TDS, total daily steps; e-AR, ear-worn activity recognition; PAI, physical activity intensity (studies varied on their definitions of different intensity levels); StO2, tissue oxygen saturation; CA, cumulative acceleration; TDDT, total daily distance travelled; DCE, daily caloric expenditure; PAM, personal activity monitor.