Vocab Bloom Hub

double blind

/ˈdʌbəl blaɪnd/

Tradução: Método de pesquisa usado em experimentos científicos, especialmente em estudos médicos e psicológicos, no qual nem os participantes nem os pesquisadores sabem quem está recebendo o tratamento ou o placebo, a fim de evitar viés.

1 verbete

phrase

/ˈdʌbəl blaɪnd/C1formalscientific
  • ptMétodo de pesquisa usado em experimentos científicos, especialmente em estudos médicos e psicológicos, no qual nem os participantes nem os pesquisadores sabem quem está recebendo o tratamento ou o placebo, a fim de evitar viés.

A research method used in scientific experiments, particularly in medical and psychological studies, where neither the participants nor the researchers know who is receiving the treatment or the placebo, in order to prevent bias.

  1. Experimental designC1formal

    A type of scientific experiment in which neither the participants nor the researchers know who is receiving a particular treatment, used to prevent bias.

    ptDuplo-cego

    • The new drug was tested in a double blind study to ensure accurate results.
    • Double blind trials are considered the gold standard in medical research.
    • The researchers used a double blind protocol to eliminate placebo effects.