No abstract

We compared the outcome of COVID‐19 in immunosuppressed solid organ transplant (SOT) patients to a transplant naïve population. In total, 10 356 adult hospital admissions for COVID‐19 from March 1, 2020 to April 27, 2020 were analyzed. Data were collected on demographics, baseline clinical conditions, medications, immunosuppression, and COVID‐19 course. Primary outcome was combined death or mechanical ventilation. We assessed the association between primary outcome and prognostic variables using bivariate and multivariate regression models. We also compared the primary endpoint in SOT patients to an age, gender, and comorbidity‐matched control group. Bivariate analysis found transplant status, age, gender, race/ethnicity, body mass index, diabetes, hypertension, cardiovascular disease, COPD, and GFR <60 mL/min/1.73 m2 to be significant predictors of combined death or mechanical ventilation. After multivariate logistic regression analysis, SOT status had a trend toward significance (odds ratio [OR] 1.29; 95% CI 0.99–1.69, p = .06). Compared to an age, gender, and comorbidity‐matched control group, SOT patients had a higher combined risk of death or mechanical ventilation (OR 1.34; 95% CI 1.03–1.74, p = .027).

These data support the hypothesis that NHL is a malignant outcome of chronic HCV infection.

ObjectivesTo compare the incidence of infectious complications after single-dose fosfomycin vs. standard fluoroquinolone (FQ)-based prophylaxis in patients undergoing transrectal ultrasound-guided biopsy of the prostate (TRUSBx), as there is an alarming trend worldwide of increasing resistance to FQs limiting their suitability as appropriate prophylaxis for TRUSBx.Patients and methodsA prospective study was conducted in 412 consecutive patients undergoing TRUSBx between February 2012 and June 2015. Patients were randomly divided into two groups; Group 1 (202 patients) who received single-dose fosfomycin (3 g, orally) 1–2 h before TRUSBx and Group 2 (210 patients) who received routine empirical prophylaxis in the form of oral ciprofloxacin 500 mg and metronidazole 500 mg at least 1 h before TRUSBx and continued this twice daily for 3 days before TRUSBx. We recorded all febrile and afebrile urinary tract infections (UTIs) within the 4 weeks after the procedure.ResultsThere was no difference in baseline demographics between the two groups. Total infectious complications occurred in four (1.9%) and 18 (8.5%) patients in Groups 1 and 2, respectively, which was statistically significant (P = 0.001). Escherichia coli was the most common isolated pathogen from urine cultures in all patients with infectious complications (68%). The other isolated bacterium, Klebsiella pneumoniae, was detected in four patients (18%). Urine cultures revealed FQ-resistant strains (73%), all of which were extended-spectrum β-lactamase-producing E. coli and K. pneumoniae.ConclusionsSingle-dose fosfomycin before TRUSBx significantly reduces infectious complications when compared with standard therapy. Fosfomycin is an effective agent for antimicrobial prophylaxis in patients undergoing TRUSBx, particularly in populations where FQ resistance is common.