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Fig. 4 | Perioperative Medicine

Fig. 4

From: Enhanced recovery after surgery protocol and postoperative opioid prescribing for cesarean delivery: an interrupted time series analysis

Fig. 4

Change in postoperative length of stay, 2015–2019. Data are presented in monthly intervals on the x-axis and days on the y-axis. Vertical dashed lines represent the implementation phase. LOS= length of stay. Post-ERAS implementation was associated with a level change of − 0.03 days and slope change of − 0.02 days (p=0.76 and p=0.06, respectively)

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Perioperative Medicine

ISSN: 2047-0525