Reducing the duration of antibiotic therapy in surgical patients through a specific nationwide antimicrobial stewardship program. A prospective, interventional cohort study

Copyright © 2023 The Author(s). Published by Elsevier Ltd.. All rights reserved..

BACKGROUND: Guidelines recommend 5-7 days of antibiotic treatment in patients with surgical infection and adequate source control. This nationwide stewardship intervention aimed to reduce the duration of treatments in surgical patients to <7 days.

METHODS: Prospective cohort study evaluating surgical patients receiving antibiotics ≥7 days in 32 hospitals. Indication for treatment, quality of source control, type of recommendations issued, and adherence to the recommendations were analysed. Temporal trends in the percentages of patients with treatment >7 days were evaluated using a linear regression model and Pearson's correlation coefficients.

RESULTS: A total of 32 499 patients were included. Of these, 13.7% had treatments ≥7 days. In all, 3912 stewardship interventions were performed, primarily in general surgery (90.7%) and urology (8.1%). The main types of infection were intra-abdominal (73.4%), skin/soft tissues (9.8%) and urinary (9.2%). The septic focus was considered controlled in 59.9% of cases. Out of 5458 antibiotic prescriptions, the most frequently analysed drugs were piperacillin/tazobactam (21.7%), metronidazole (11.2%), amoxicillin/clavulanate (10.3%), meropenem (10.7%), ceftriaxone (9.3%) and ciprofloxacin (6.7%). The main recommendations issued were: treatment discontinuation (35.0%), maintenance (40.0%) or de-escalation (15.5%), and the overall adherence rate was 91.5%. With adequate source control, the most frequent recommendation was to terminate treatment (51.2%). Throughout the study period, a significant decrease in the percentage of prolonged treatments was observed (Pc=-0.69;P < 0.001).

CONCLUSIONS: This stewardship programme reduced the duration of treatments in surgical departments. Preference was given to general surgery services, intra-abdominal infection, and beta-lactam antibiotics, including carbapenems. Adherence to the issued recommendations was high.

Medienart:

E-Artikel

Erscheinungsjahr:

2023

Erschienen:

2023

Enthalten in:

Zur Gesamtaufnahme - volume:62

Enthalten in:

International journal of antimicrobial agents - 62(2023), 5 vom: 01. Nov., Seite 106943

Sprache:

Englisch

Beteiligte Personen:

Batlle, Maria [VerfasserIn]
Badia, Josep M [VerfasserIn]
Hernández, Sergi [VerfasserIn]
Grau, Santiago [VerfasserIn]
Padulles, Ariadna [VerfasserIn]
Boix-Palop, Lucía [VerfasserIn]
Giménez-Pérez, Montserrat [VerfasserIn]
Ferrer, Ricard [VerfasserIn]
Calbo, Esther [VerfasserIn]
Limón, Enric [VerfasserIn]
Pujol, Miquel [VerfasserIn]
Horcajada, Juan P [VerfasserIn]
Members of the 7VINCut Study Group [VerfasserIn]
VINCat Program [VerfasserIn]
Sabé, Núria [Sonstige Person]
Martins, Marlene Álvarez [Sonstige Person]
Smithson, Alejandro [Sonstige Person]
Ros, Núria Bosacoma [Sonstige Person]
Gomila-Grange, Aina [Sonstige Person]
Pomar, Virginia [Sonstige Person]
Toboso, Sebastián Hernández [Sonstige Person]
Murgadella-Sancho, Anna [Sonstige Person]
Perez-Hita, Anna Oller [Sonstige Person]
Temple, Marina Del [Sonstige Person]
Molpeceres, Sonia Vega [Sonstige Person]
Pardo, Dolors Rodríguez [Sonstige Person]
Río, Ana Del [Sonstige Person]
Luque, Maria Fernanda Solano [Sonstige Person]
Blanco, Naiara Villalba [Sonstige Person]
Acedo, Susana Otero [Sonstige Person]
Guitart, Silvia Sancliment [Sonstige Person]
Nicolas, Elisabeth Mauri [Sonstige Person]
Noblia-Gigena, Laura Beatriz [Sonstige Person]
Pérez, Oscar Del Río [Sonstige Person]
Rodriguez, Maria Placeres Garcia [Sonstige Person]
Barcons, Irina Aguilar [Sonstige Person]
Serra, Natàlia Juan [Sonstige Person]
Calva, Luis Cajamarca [Sonstige Person]
Lérida, Ana [Sonstige Person]
Torras, Sara Garcia [Sonstige Person]
Martínez, Lourdes Hernández [Sonstige Person]
Miñambres, Carla [Sonstige Person]
Matellane, Julen Montoya [Sonstige Person]
Jofre, Clara Sala [Sonstige Person]
Estada, Sara Burgués [Sonstige Person]
Carrascosa, Montserrat Carrascosa [Sonstige Person]
Mota, Susana Torrecillas [Sonstige Person]
Barrena, Daniel Serrano [Sonstige Person]

Links:

Volltext

Themen:

157044-21-8
Anti-Bacterial Agents
Anti-Bacterial Agents / therapeutic use
Antimicrobial Stewardship / organization and administration
Drug Resistance, Multiple, Bacterial / drug effects
General Surgery / standards
Infection Control / organization and administration
Journal Article
Piperacillin, Tazobactam Drug Combination
Surgical Wound Infection / prevention and control

Anmerkungen:

Date Completed 30.10.2023

Date Revised 30.10.2023

published: Print-Electronic

Citation Status MEDLINE

doi:

10.1016/j.ijantimicag.2023.106943

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM360412203