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Antimicrobial Prophylaxis With Ampicillin-sulbactam Compared With Cefazolin for Esophagectomy: Nationwide Inpatient Database Study in Japan.

Authors :
Hirano Y
Konishi T
Kaneko H
Itoh H
Matsuda S
Kawakubo H
Uda K
Matsui H
Fushimi K
Daiko H
Itano O
Yasunaga H
Kitagawa Y
Source :
Annals of surgery [Ann Surg] 2024 Apr 01; Vol. 279 (4), pp. 640-647. Date of Electronic Publication: 2023 Dec 15.
Publication Year :
2024

Abstract

Objective: To assess the effect of antimicrobial prophylaxis with ampicillin-sulbactam (ABPC/SBT) compared with cefazolin (CEZ) on the short-term outcomes after esophagectomy.<br />Background: CEZ is widely used for antimicrobial prophylaxis in esophagectomy without procedure-specific evidence, whereas ABPC/SBT is preferred in some hospitals to target both aerobic and anaerobic oral bacteria.<br />Methods: Data of patients who underwent esophagectomy for cancer between July 2010 and March 2019 were extracted from a nationwide Japanese inpatient database. Overlap propensity score weighting was conducted to compare the short-term outcomes [including surgical site infection (SSI), anastomotic leakage, and respiratory failure] between antimicrobial prophylaxis with CEZ and ABPC/SBT after adjusting for potential confounders. Sensitivity analyses were also performed using propensity score matching and instrumental variable analyses.<br />Results: Among 17,772 eligible patients, 16,077 (90.5%) and 1695 (9.5%) patients were administered CEZ and ABPC/SBT, respectively. SSI, anastomotic leakage, and respiratory failure occurred in 2971 (16.7%), 2604 (14.7%), and 2754 patients (15.5%), respectively. After overlap weighting, ABPC/SBT was significantly associated with a reduction in SSI [odds ratio 0.51 (95% CI: 0.43-0.60)], anastomotic leakage [0.51 (0.43-0.61)], and respiratory failure [0.66 (0.57-0.77)]. ABPC/SBT was also associated with reduced respiratory complications, postoperative length of stay, and total hospitalization costs. The proportion of Clostridioides difficile colitis and noninfectious complications did not differ between the groups. Propensity score matching and instrumental variable analyses demonstrated equivalent results.<br />Conclusions: The administration of ABPC/SBT as antimicrobial prophylaxis for esophagectomy was associated with better short-term postoperative outcomes compared with CEZ.<br />Competing Interests: T.K. received grants from Pfizer Co. Ltd., Kanzawa Medical Research Foundation, and the Japan Kampo Medicines Manufacturers Association outside the submitted work. The remaining authors report no conflicts of interest.<br /> (Copyright © 2023 Wolters Kluwer Health, Inc. All rights reserved.)

Details

Language :
English
ISSN :
1528-1140
Volume :
279
Issue :
4
Database :
MEDLINE
Journal :
Annals of surgery
Publication Type :
Academic Journal
Accession number :
38099477
Full Text :
https://doi.org/10.1097/SLA.0000000000006182