{"title":"抗生素治疗脓毒症引起的急性肾损伤的比较疗效和安全性:一项回顾性队列研究。","authors":"Yiheng Zhou MM , Yan Sun MM","doi":"10.1016/j.clinthera.2025.05.001","DOIUrl":null,"url":null,"abstract":"<div><h3>Purpose</h3><div>Acute kidney injury (AKI) is a prevalent and serious complication in septic patients, potentially exacerbated by certain medications, which significantly affects morbidity and mortality rates. This study aims to evaluate the comparative efficacy and safety of different antibiotic regimens for treating sepsis-induced AKI.</div></div><div><h3>Methods</h3><div>This retrospective cohort study analyzed adult patients with AKI resulting from sepsis between 2022 and 2024. Patients were divided into three groups: Group 1 received beta-lactam monotherapy (e.g., piperacillin-tazobactam); Group 2 was treated with non-beta-lactam antibiotics (e.g., fluoroquinolones, macrolides); and Group 3 received combination therapy (e.g., betalactam plus vancomycin for MRSA). Data on demographics, clinical parameters, and outcomes—including in-hospital mortality, length of stay, and renal function—were collected.</div></div><div><h3>Findings</h3><div>A total of 552 patients were included, with no significant differences in baseline characteristics among the groups. The combination therapy group experienced a shorter duration of fever (1.33 ± 0.57 days, <em>P</em> = 0.001), lower 30-day mortality, and shorter ICU stays (4.36 = 0.81 days, <em>P</em> = 0.001). Serum creatinine levels rose significantly across all groups (<em>P</em> = 0.005), with the highest levels observed in the combination therapy group. AKI incidence was 25.3% in fluoroquinolone patients, 15.7% in beta-lactam patients, and 18.9% in the combination therapy group. Renal replacement therapy was required for 11.2% of betalactam and 16.5% of fluoroquinolone patients.</div></div><div><h3>Implications</h3><div>This study underscores significant differences in renal outcomes associated with various antibiotic regimens in septic patients with AKI. While combination therapy may improve infection control, it also poses risks to renal function. Clinicians should consider these findings when selecting antibiotic regimens for septic patients, particularly those with preexisting renal impairment.</div></div>","PeriodicalId":10699,"journal":{"name":"Clinical therapeutics","volume":"47 8","pages":"Pages 546-553"},"PeriodicalIF":3.6000,"publicationDate":"2025-06-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Comparative Efficacy and Safety of Antibiotic Regimens in Sepsis-Induced Acute Kidney Injury: A Retrospective Cohort Study\",\"authors\":\"Yiheng Zhou MM , Yan Sun MM\",\"doi\":\"10.1016/j.clinthera.2025.05.001\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><h3>Purpose</h3><div>Acute kidney injury (AKI) is a prevalent and serious complication in septic patients, potentially exacerbated by certain medications, which significantly affects morbidity and mortality rates. This study aims to evaluate the comparative efficacy and safety of different antibiotic regimens for treating sepsis-induced AKI.</div></div><div><h3>Methods</h3><div>This retrospective cohort study analyzed adult patients with AKI resulting from sepsis between 2022 and 2024. Patients were divided into three groups: Group 1 received beta-lactam monotherapy (e.g., piperacillin-tazobactam); Group 2 was treated with non-beta-lactam antibiotics (e.g., fluoroquinolones, macrolides); and Group 3 received combination therapy (e.g., betalactam plus vancomycin for MRSA). Data on demographics, clinical parameters, and outcomes—including in-hospital mortality, length of stay, and renal function—were collected.</div></div><div><h3>Findings</h3><div>A total of 552 patients were included, with no significant differences in baseline characteristics among the groups. The combination therapy group experienced a shorter duration of fever (1.33 ± 0.57 days, <em>P</em> = 0.001), lower 30-day mortality, and shorter ICU stays (4.36 = 0.81 days, <em>P</em> = 0.001). Serum creatinine levels rose significantly across all groups (<em>P</em> = 0.005), with the highest levels observed in the combination therapy group. AKI incidence was 25.3% in fluoroquinolone patients, 15.7% in beta-lactam patients, and 18.9% in the combination therapy group. Renal replacement therapy was required for 11.2% of betalactam and 16.5% of fluoroquinolone patients.</div></div><div><h3>Implications</h3><div>This study underscores significant differences in renal outcomes associated with various antibiotic regimens in septic patients with AKI. While combination therapy may improve infection control, it also poses risks to renal function. Clinicians should consider these findings when selecting antibiotic regimens for septic patients, particularly those with preexisting renal impairment.</div></div>\",\"PeriodicalId\":10699,\"journal\":{\"name\":\"Clinical therapeutics\",\"volume\":\"47 8\",\"pages\":\"Pages 546-553\"},\"PeriodicalIF\":3.6000,\"publicationDate\":\"2025-06-03\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Clinical therapeutics\",\"FirstCategoryId\":\"3\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/S0149291825001651\",\"RegionNum\":4,\"RegionCategory\":\"医学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q2\",\"JCRName\":\"PHARMACOLOGY & PHARMACY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Clinical therapeutics","FirstCategoryId":"3","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S0149291825001651","RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"PHARMACOLOGY & PHARMACY","Score":null,"Total":0}
Comparative Efficacy and Safety of Antibiotic Regimens in Sepsis-Induced Acute Kidney Injury: A Retrospective Cohort Study
Purpose
Acute kidney injury (AKI) is a prevalent and serious complication in septic patients, potentially exacerbated by certain medications, which significantly affects morbidity and mortality rates. This study aims to evaluate the comparative efficacy and safety of different antibiotic regimens for treating sepsis-induced AKI.
Methods
This retrospective cohort study analyzed adult patients with AKI resulting from sepsis between 2022 and 2024. Patients were divided into three groups: Group 1 received beta-lactam monotherapy (e.g., piperacillin-tazobactam); Group 2 was treated with non-beta-lactam antibiotics (e.g., fluoroquinolones, macrolides); and Group 3 received combination therapy (e.g., betalactam plus vancomycin for MRSA). Data on demographics, clinical parameters, and outcomes—including in-hospital mortality, length of stay, and renal function—were collected.
Findings
A total of 552 patients were included, with no significant differences in baseline characteristics among the groups. The combination therapy group experienced a shorter duration of fever (1.33 ± 0.57 days, P = 0.001), lower 30-day mortality, and shorter ICU stays (4.36 = 0.81 days, P = 0.001). Serum creatinine levels rose significantly across all groups (P = 0.005), with the highest levels observed in the combination therapy group. AKI incidence was 25.3% in fluoroquinolone patients, 15.7% in beta-lactam patients, and 18.9% in the combination therapy group. Renal replacement therapy was required for 11.2% of betalactam and 16.5% of fluoroquinolone patients.
Implications
This study underscores significant differences in renal outcomes associated with various antibiotic regimens in septic patients with AKI. While combination therapy may improve infection control, it also poses risks to renal function. Clinicians should consider these findings when selecting antibiotic regimens for septic patients, particularly those with preexisting renal impairment.
期刊介绍:
Clinical Therapeutics provides peer-reviewed, rapid publication of recent developments in drug and other therapies as well as in diagnostics, pharmacoeconomics, health policy, treatment outcomes, and innovations in drug and biologics research. In addition Clinical Therapeutics features updates on specific topics collated by expert Topic Editors. Clinical Therapeutics is read by a large international audience of scientists and clinicians in a variety of research, academic, and clinical practice settings. Articles are indexed by all major biomedical abstracting databases.