D
Daniel Simancas-Racines
Researcher at Cochrane Collaboration
Publications - 48
Citations - 1342
Daniel Simancas-Racines is an academic researcher from Cochrane Collaboration. The author has contributed to research in topics: Medicine & Randomized controlled trial. The author has an hindex of 13, co-authored 40 publications receiving 885 citations.
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Journal ArticleDOI
False-negative results of initial RT-PCR assays for COVID-19: A systematic review.
Ingrid Arevalo-Rodriguez,Diana Buitrago-Garcia,Daniel Simancas-Racines,Paula Zambrano-Achig,Rosa del Campo,Agustín Ciapponi,Omar Sued,Laura Martínez-García,Anne W S Rutjes,Nicola Low,Patrick M.M. Bossuyt,José A. Pérez-Molina,Javier Zamora +12 more
TL;DR: The findings reinforce the need for repeated testing in patients with suspicion of SARS-Cov-2 infection given that up to 54% of COVID-19 patients may have an initial false-negative RT-PCR (very low certainty of evidence).
Posted ContentDOI
False-negative results of initial rt-pcr assays for covid-19: a systematic review
Ingrid Arevalo-Rodriguez,Diana Buitrago-Garcia,Daniel Simancas-Racines,Paula Zambrano-Achig,Rosa del Campo,Agustín Ciapponi,Omar Sued,Laura Martínez-García,Anne W S Rutjes,Nicola Low,José A. Pérez-Molina,Javier Zamora +11 more
TL;DR: The findings reinforce the need for repeated testing in patients with suspicion of SARS-Cov-2 infection given that up to 29% of patients could have an initial RT-PCR false-negative result.
Journal ArticleDOI
Growth factors for treating diabetic foot ulcers
Arturo J Martí-Carvajal,Christian Gluud,Susana Nicola,Daniel Simancas-Racines,Ludovic Reveiz,Patricio Oliva,Jorge Cedeño-Taborda +6 more
TL;DR: The result is mainly based on platelet-derived wound healing formula, which increased the number of participants with complete wound healing and the cause of foot ulcer (neurologic, vascular, or combined) was poorly defined in all trials.
Journal ArticleDOI
Therapeutic use of cannabis and cannabinoids: an evidence mapping and appraisal of systematic reviews.
Nadia Montero-Oleas,Ingrid Arevalo-Rodriguez,Solange Núñez-González,Andrés Viteri-García,Daniel Simancas-Racines +4 more
TL;DR: Evidence on medical uses of cannabis is broad, however, due to methodological limitations, conclusions were weak in most of the assessed comparisons, and evidence mapping methodology is useful to perform an overview of available research.
Journal ArticleDOI
Leukoreduction for the prevention of adverse reactions from allogeneic blood transfusion
TL;DR: No clear evidence of an effect of leukoreduced PRBCs in all types of transfused patients for decreasing infectious and non-infectious complications is found in patients that were randomised to receive transfusion.