Covid-19 Database Experimental Studies
RevisadoSobre a busca
- Responsible
- BIREME/PAHO/WHO
- Descrição
- Filter for Type of Study applied in the database WHO-COVID-19
- Assuntos principais
- Experimental Studies; Covid-19
- Resultado da busca
- Experimental Studies
Estratégia de busca
- Estratégia de busca 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")
