Abstract
Objective
Early mobilisation is in integral component of postoperative recovery following complex surgical procedures such as oesophageal cancer resections, however evidence to guide early mobilisation protocols in critical care settings is limited. Furthermore, little is known about actual mobilisation levels postoperatively. This study quantified postoperative mobilisation post- oesophagectomy and investigated barriers to mobility.
Design
Prospective observational study.
Setting
Postoperative critical care setting in a tertiary care referral centre for oesophagectomy.
Participants
Thirty participants (mean age 65 (SD 7) years, n = 19 males) scheduled for oesophagectomy.
Main Outcome Measures
The primary outcome, postoperative physical activity, was measured objectively using the Actigraph GT3X+. Medical records were examined for a range of outcomes including medical status, pain scores and physiotherapy comments to identify factors which may have influenced mobility.
Results
During postoperative day (POD) 1–5, participants spent the majority of time (>96%) sedentary. Participation in light intensity activity was low but did increase daily from a median of 12 (IQR 19) minutes/day on POD1 to a median of 53 (IQR 73.25) minutes/day on POD5 p < 0.001), with a corresponding increase in daily step count. Haemodynamic instability was the most common reason reported by physiotherapists for either not attempting mobility or limiting postoperative mobilisation levels.
Conclusions
These data demonstrate that despite daily physiotherapy, there are multiple challenges to postoperative mobilisation. Haemodynamic instability, likely related to thoracic epidurals, was the key limitation to early mobilisation. Goal-directed mobilisation in collaboration with the multidisciplinary team may play a considerable role in overcoming modifiable barriers to postoperative mobilisation.
Citation
Quantifying postoperative mobilisation following oesophagectomy