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Clinical characteristics, systemic complications, and in-hospital outcomes for patients with COVID-19 in Latin America. LIVEN-Covid-19 study: A prospective, multicenter, multinational, cohort study
(PLoS ONE, 2022)
Purpose The COVID-19 pandemic has spread worldwide, and almost 396 million people have been infected around the globe. Latin American countries have been deeply affected, and there is a lack of data in this regard. This ...
Conventional versus biological therapy for prevention of postoperative endoscopic recurrence in patients with Crohn's disease: an international, multicenter, and observational study
(Intestinal Research, 2015)
Postoperative endoscopic recurrence (PER) occurs in nearly 80% of patients 1 year after ileocecal resection in patients with Crohn's disease (CD). Biological agents were more effective in reducing the rates of PER in ...
Biomarkers of fluoride in children exposed to different sources of systemic fluoride
(SAGE Publications, 2011)
There has been no comparison between fluoride concentrations in urine and nails of children exposed to different sources of systemic fluoride. The aim of this study was to compare the relationship between fluoride intake ...
Multicenter evaluation of ceftolozane/tazobactam for serious infections caused by carbapenem-resistant pseudomonas aeruginosa
(Oxford University Press, 2017)
A multicenter, retrospective study of patients infected with carbapenem-resistant Pseudomonas aeruginosa who were treated with ceftolozane/tazobactam was performed. Among 35 patients, pneumonia was the most common indication ...
Subclinical Pulmonary Hypertension in Childhood Systemic Lupus Erythematosus Associated with Minor Disease Manifestations
(2017-02-01)
The aim of this study was to evaluate pulmonary hypertension (PH) in 852 childhood-onset systemic lupus erythematosus (cSLE) patients. This was a large multicenter study conducted in 10 Pediatric Rheumatology Services of ...
Anti-ribosomal P antibody: A multicenter study in childhood-onset systemic lupus erythematosus patients
(2017-04-01)
Objectives Anti-ribosomal P protein (anti-P) autoantibodies are highly specific for systemic lupus erythematosus (SLE). However, the evaluation of this autoantibody in childhood-onset SLE (cSLE) populations has been limited ...
Acute pancreatitis in Chile: a multicenter study on epidemiology, etiology and clinical outcome. Retrospective analysis of clinical files
(Elsevier, 2020)
Background: Epidemiology of acute pancreatitis (AP) is variable in different geographical regions. Objectives: To compare etiology and severity of AP to published data from South America and the rest of world, study impact ...
12-month safety and efficacy of everolimus with reduced exposure cyclosporine in de novo renal transplant recipients
(Blackwell PublishingOxfordInglaterra, 2007)
Effectiveness of sampling methods employed for Acanthamoeba keratitis diagnosis by culture
(Springer Netherlands, 2019)