Contributory conditions for unexpected COVID-19 cases and nosocomial COVID-19 infection cases identified from systematic investigation in a French University Hospital.

Introduction: Nosocomial case (NC) of COVID-19 infections is a challenge for hospitals. We report the results of a seven-month prospective cohort study investigating COVID-19 patients to assess unexpected cases (UC) (no COVID-19 precautionary measure application since admission) and NC.

Patients And Methods: Investigation by an infection control team of 844 patients with COVID-19 infection hospitalized for more than 24 hours (cases).

Do Triclosan Sutures Modify the Microbial Diversity of Surgical Site Infections? A Systematic Review and Meta-Analysis.

Randomised controlled clinical trials (RCTs) report a lower incidence rate of surgical site infections (SSIs) with triclosan sutures (TSs) compared with non-triclosan sutures (NTSs). Do triclosan sutures modify the microbial diversity of culture-confirmed SSIs (ccSSIs)? If so, this would support the association between TS antimicrobial activity and the SSI incidence rate. This prospective systematic literature review (PROSPERO CRD42019125099) was conducted according to PRISMA.

Impact of extended-spectrum beta-lactamase-producing Enterobacterales (ESBL-E) rectal carriage in cancer patients admitted to the intensive care unit.

Little data is available on extended-spectrum beta-lactamase-producing Enterobacterales (ESBL-E) rectal colonization in cancer patients admitted to the intensive care unit (ICU). We aimed to describe the epidemiology of ESBL-E in cancer patients hospitalized in the ICU compared with non-cancer patients. ESBL-E colonization was detected in 6.

Adverse drug reactions induced by cotrimoxazole: Still a lot of preventable harm.

Owing to a broad spectrum and low cost antimicrobial, cotrimoxazole is largely prescribed. However, its use is associated with various adverse drug reactions (ADRs) that warrant to ensure rational prescribing. This study aimed to describe spontaneous reports of cotrimoxazole ADRs and to evaluate the quality of prescription in patients who had ADRs.

Carbapenem stewardship program in a French university children's hospital.

Introduction: Carbapenems, last-resort antibiotics, are widely used as first-line treatment in patients carrying extended-spectrum beta-lactamases (ESBL) Enterobacteriaceae, including in a pediatric setting. We aimed to implement an antibiotic stewardship program (ASP) to improve the use of carbapenems.

Methods: We implemented an ASP at the Bordeaux Children's University Hospital with 6-month audits on prescribing practice before and after an intervention (revision of antibiotic treatment protocols, a half-day educational session with feedback of the first study period).

Corrigendum to: A Major Regional Measles Outbreak: Description of Hospitalized Cases in 2017-2018 at Bordeaux University Hospital, France.

[This corrects the article DOI: 10.1093/ofid/ofaa332.].

Exogenous acquisition of Pseudomonas aeruginosa in intensive care units: a prospective multi-centre study (DYNAPYO study).

Background: Pseudomonas aeruginosa remains one of the most common nosocomial pathogens in intensive care units (ICUs). Although exogenous acquisition has been widely documented in outbreaks, its importance is unclear in non-epidemic situations.

Aim: To elucidate the role of exogenous origin of P.

Antibiotics associated with acquisition of carbapenem-resistant Pseudomonas aeruginosa in ICUs: a multicentre nested case-case-control study.

Background: Carbapenem-resistant Pseudomonas aeruginosa (CRPA) strains are involved in severe infections, mostly in ICUs. Exposure to antibiotics other than carbapenems may be associated with isolation of CRPA; therefore, we aimed to identify those antibiotics using the case-case-control study design.

Methods: A case-case-control study was conducted in 2015 in a prospective multicentre cohort that included 1808 adults hospitalized in 2009 in 10 French ICUs.