Abstract
Purpose
Enhanced recovery after surgery (ERAS), still emerging for the spine, proposes a multimodal approach of perioperative care involving the optimization of every procedural step, with the patient in a proactive position regarding his/her management. We aimed to demonstrate a reduction in the length of hospital stay for ACDF without increasing the risk for patients by comparing 2 groups before and after ERAS implementation using propensity score (PS)-matched analysis.
Methods
We selected 2 periods of 1 year, before (n = 268 patients) and after ERAS implementation (n = 271 patients). Data were collected on patient demographics, operative and perioperative details, 90-day readmissions and morbidity. ERAS-trained nurses were involved to support patients at each pre/per/postoperative step with the help of a mobile app. A satisfaction survey was included. PS analyses were used for dealing with confounding bias in this retrospective observational study.
Results
After PS matching, the outcomes of 202 well-balanced pairs of patients were compared (conventional vs ERAS). LOS was reduced from 2.96 ± 1.35 to 1.40 ± 0.6 days (Student, p < 0.001). All 90-day surgical morbidity was similar between the 2 groups, including 30-day readmission (0.5% vs 0%; p = 1), 30- to 90-day readmission (0.5% vs 0.0%; p = 1), 90-day reoperation (0% vs 1%; p = 0.49), major complications (3.0% vs 3.5%; p = 1) and minor complications (2.0% vs 3.5%; p = 0.54). There was no significant difference concerning the satisfaction survey.
Conclusions
The introduction of ERAS for ACDF in our institution has resulted in a significant decrease in LOS, without causing an increase in postoperative complications and has maintained patients’ satisfaction.
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Acknowledgements
The authors are grateful to Antoine Guillain for his collaboration with the preparation of the manuscript and for the organization of the phone survey.
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Debono, B., Sabatier, P., Boniface, G. et al. Implementation of enhanced recovery after surgery (ERAS) protocol for anterior cervical discectomy and fusion: a propensity score-matched analysis. Eur Spine J 30, 560–567 (2021). https://doi.org/10.1007/s00586-020-06445-0
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DOI: https://doi.org/10.1007/s00586-020-06445-0