RESUMO
Eravacycline is approved by the U.S. Food and Drug Administration (FDA) for the treatment of complicated intra-abdominal infections. It is a novel, fully synthetic fluorocycline antibiotic belonging to the tetracycline class with a broad-spectrum of activity and an appealing side effect profile. This report describes a 74-year-old female who presented to the hospital with non-ST-elevation myocardial infarction (NSTEMI) requiring coronary artery bypass graft surgery. After surgery, she developed a sternal wound infection that grew multidrug resistant organisms, leading to a much longer than anticipated hospital stay. Eravacycline was eventually added to the antimicrobial regimen for the persistent infection. Shortly after therapy with eravacycline began, the patient started experiencing muscle pain and the creatine phosphokinase (CPK) level was noted to be elevated. Other causes, such as concomitant administration of an HMG-CoA reductase inhibitor, were explored in this case but not thought to be the cause of rhabdomyolysis. The patient's CPK dropped considerably upon discontinuation of the novel antibiotic, and symptoms resolved. The adverse drug event was reported to the drug manufacturer; however, there are no reports up until this time that address a possible relationship between eravacycline administration and the development of rhabdomyolysis.
Assuntos
Infecções Intra-Abdominais , Rabdomiólise , Feminino , Humanos , Idoso , Antibacterianos , Tetraciclinas/efeitos adversos , Infecções Intra-Abdominais/induzido quimicamente , Infecções Intra-Abdominais/tratamento farmacológico , Rabdomiólise/induzido quimicamente , Rabdomiólise/diagnósticoRESUMO
OBJECTIVE: To describe the effect of a microbiology comment nudge on antibiotic use for asymptomatic bacteriuria (ASB). DESIGN: Single-center, before-and-after, quasi-experimental study. SETTING: Community-based, public, not-for-profit teaching hospital in the southeastern United States. PARTICIPANTS: Adult inpatients with a positive urine culture and the absence of urinary tract infection signs and symptoms. INTERVENTION: Implementation of a microbiology comment nudge on urine cultures. RESULTS: In total, 204 patients were included in the study. Antibiotics were less likely to be continued beyond 72 hours in the postimplementation group: 57 (55%) of 104 versus 38 (38%) of 100 (P = .016). They were less likely to have antibiotics continued beyond 48 hours: 60 (58%) of 104 versus 43 (43%) of 100 (P = .036). They were also less likely to have antibiotics prescribed at discharge 35 (34%) of 104 versus 20 (20%) of 100 (P = .028). In addition, they had fewer total antibiotic days of therapy: 4 (IQR, 1-6) versus 1 (IQR, 0-6) (P = .022). CONCLUSION: Microbiology comment nudging may contribute to less antibiotic utilization in patients with ASB.