0000000000575959
AUTHOR
R. Daoud
SARS-CoV-2 vaccination modelling for safe surgery to save lives: data from an international prospective cohort study
Abstract Background Preoperative SARS-CoV-2 vaccination could support safer elective surgery. Vaccine numbers are limited so this study aimed to inform their prioritization by modelling. Methods The primary outcome was the number needed to vaccinate (NNV) to prevent one COVID-19-related death in 1 year. NNVs were based on postoperative SARS-CoV-2 rates and mortality in an international cohort study (surgical patients), and community SARS-CoV-2 incidence and case fatality data (general population). NNV estimates were stratified by age (18–49, 50–69, 70 or more years) and type of surgery. Best- and worst-case scenarios were used to describe uncertainty. Results NNVs were more favourable in su…
Concentración de la hidroxiprolina en la orina de jóvenes tras un programa de estiramientos estáticos y facilitación neuromuscular proprioceptiva
Resumen Introduccion La flexibilidad esta en los debates sobre la actividad fisica y su prescripcion. Es necesario identificar la forma de entrenamiento que aumente el catabolismo del colageno locomotor generando la adaptacion en los tejidos, llegando a la fase plastica del estiramiento. Objetivo Comparar el nivel de hidroxiprolina (HP) entre jovenes sedentarios sometidos a 2 tipos de estiramientos: a) estaticos pasivos (EP); y b) facilitacion neuromuscular propioceptiva (FNP). Material y metodo La muestra es de 30 sujetos distribuidos de forma aleatoria en: grupo FNP (GF, n = 15; edad: 22 ± 3 anos; IMC: 24,12 ± 3,69), grupo EP (GA, n = 15; edad: 23 ± 4 anos; IMC: 25 ± 4,33) y grupo control…