Covid-19 Database Estudio experimental

Revisado

Acerca de la búsqueda

Responsible

BIREME/PAHO/WHO

Descripción

Filtro por Tipo de Estudio aplicado en la base de datos OMS-COVID-19

Asuntos principales

Experimental Studies; Covid-19

Resultado de la búsqueda

Estudio experimental

Estrategia de búsqueda

Estrategia de búsqueda para iAHx

("Randomized Controlled Trial" OR "Controlled Clinical Trial" OR "Quasi Experimental Study" OR "Pretest Posttest Control Group Design" OR "Time Series Analysis" OR "Experimental Design" OR "Multicenter Study") OR ti:(randomis* OR randomiz* OR randomly) OR ab:(randomis* OR randomiz* OR randomly OR groups) OR ti:(intervention* OR effect* OR impact* OR controlled OR "control group" OR "control groups" OR ("before after"~5) OR ("pre post"~5) OR ((pretest OR pre test) and (posttest OR "post test")) OR quasiexperiment* OR "quasi experiment" OR "pseudo experiment" OR pseudoexperiment* OR evaluat* OR "time series" OR "time point" OR "repeated measure") OR ab:(controlled OR "control group" OR "control groups" OR ("before after"~5) OR ("pre post"~5) OR ((pretest OR pre test) and (posttest OR "post test")) OR quasiexperiment* OR "quasi experiment" OR "pseudo experiment" OR pseudoexperiment* OR evaluat* OR "time series" OR "time point" OR "repeated measure")