The Use of Placebos in Research Is an Attempt to Minimize

question 212

Multiple Choice

The use of placebos in research is an attempt to minimize the effects of

• A) dependent variables.
• B) case histories.
• C) experimenter bias.
• D) informed consent.

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Definitions:

Prodromal Phase

An early stage of a disorder that precedes the onset of full-blown symptoms.

Environmental Factors

External elements, including physical, social, and cultural conditions, that can influence an individual's well-being and behavior.

Etiology

The study of the causes or origins of diseases and disorders.

Cumulative Liability

The combined risk for developing an illness that accumulates over multiple factors and over time.