RT Journal Article SR Electronic T1 Incidence and Effect of Intrathecal Fentanyl Use in Spinal Anesthesia for Cesarean Deliveries in the Community Setting: A Single-Center Observational Retrospective Study JF Ochsner Journal JO Ochsner J FD O. P. Jindal Global University SP 267 OP 271 DO 10.31486/toj.20.0147 VO 21 IS 3 A1 Brewer, Autumn A1 Joseph, Sarah A1 Hammonds, Kendall A1 Hofkamp, Michael P. YR 2021 UL http://www.ochsnerjournal.org/content/21/3/267.abstract AB Background: The addition of intrathecal fentanyl to spinal anesthesia for cesarean delivery has been shown to be beneficial, but its rate of utilization in the community setting is unknown. The primary aim of our study was to determine the rate of intrathecal fentanyl use for cesarean deliveries with spinal anesthesia in a community hospital, and our secondary aim was to determine its effect on anesthetic outcomes.Methods: Patients who underwent cesarean delivery from June 1, 2017 to November 30, 2019 with spinal anesthesia as the initial anesthetic technique were included.Results: Seven hundred sixty-one cesarean deliveries met inclusion criteria, and 161 (21.2%) patients received intrathecal fentanyl in their spinal anesthetic for cesarean delivery. A multivariate model that controlled for patient weight and time from spinal placement to procedure end showed that patients who received intrathecal fentanyl were less likely to have conversion to general anesthesia or administration of systemic anesthetic adjuncts compared to patients who did not receive intrathecal fentanyl (odds ratio 2.889, 95% CI 1.552-5.903; P=0.0017).Conclusion: Only 1 in 5 patients received intrathecal fentanyl for cesarean deliveries performed under spinal anesthesia in a community hospital despite known benefits. Patients who did not receive intrathecal fentanyl had increased odds of conversion to general anesthesia or administration of systemic anesthetic adjunct administration, a finding consistent with previous studies. The addition of intrathecal fentanyl to spinal anesthesia for cesarean delivery should be strongly considered in the community setting.