Ensaios Clínicos em Medicamentos

  • Margarida Borges Unidade de Farmacologia Clínica, Centro Hospitalar de Lisboa Central E.P.E. Centro de Estudos de Medicina Baseada na Evidência da Faculdade de Medicina da Universidade de Lisboa


Randomized controlled trial, despite some disadvantages, is usually considered the gold standard for determining the efficacy of an intervention (drugs, clinical devices, surgery, etc.). In this article, we discuss some aspects of the trial design needed for its critical appraisal of quality. 


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How to Cite
BORGES, Margarida. Ensaios Clínicos em Medicamentos. Revista Portuguesa de Cirurgia, [S.l.], n. 24, p. 57-63, mar. 2013. ISSN 2183-1165. Available at: <https://revista.spcir.com/index.php/spcir/article/view/15>. Date accessed: 01 mar. 2024.