1. A comprehensive, structured literature review that identifies, appraises, and synthesizes all relevant studies on a specific research question using predetermined criteria and methods
The systematic review evaluated the effectiveness of cognitive behavioral therapy for anxiety disorders across 45 randomized controlled trials.
A revisão sistemática avaliou a eficácia da terapia cognitivo-comportamental para transtornos de ansiedade em 45 ensaios clínicos randomizados.
2. A research methodology that follows explicit, reproducible protocols to minimize bias and provide evidence-based conclusions
Conducting a systematic review requires registration of the protocol before data extraction begins.
A realização de uma revisão sistemática exige o registro do protocolo antes do início da extração de dados.