Vocab Bloom Hub

double-blind experiment

/ˈdʌbəl blaɪnd ɪkˈspɛrɪmənt/

Tradução: Delineamento experimental em que nem os participantes nem os pesquisadores sabem quem recebe o tratamento e quem recebe o placebo, usado para evitar vieses nos resultados.

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phrase

/ˈdʌbəl blaɪnd ɪkˈspɛrɪmənt/C1formalscientific
  • ptDelineamento experimental em que nem os participantes nem os pesquisadores sabem quem recebe o tratamento e quem recebe o placebo, usado para evitar vieses nos resultados.

A scientific experimental design in which neither the participants nor the researchers conducting the experiment know which group is receiving the treatment and which is receiving a placebo, used to prevent bias in results.

  1. Scientific research methodC1formal

    An experimental procedure in which neither the participants nor the researchers know who is in the control group or the experimental group, used to prevent bias.

    ptMétodo de pesquisa científica

    • The new drug was tested using a double-blind experiment to ensure accurate results.
    • Double-blind experiments are considered the gold standard in clinical trials.
    • In a double-blind experiment, the placebo effect is minimized.