Research Methodology in Homeopathy Flashcards

Which study design is considered the gold standard for evaluating the efficacy of homeopathic remedies?

Answer: Randomized controlled trial (RCT)

The RCT with blinding and placebo control is the gold standard for establishing causal efficacy in homeopathy research.

In a homeopathic proving, what does 'double-blind' mean?

Answer: Neither the researcher nor the prover knows which remedy is being tested

Double-blind means neither the prover nor the supervisor knows whether the substance or placebo is being administered, reducing bias.

What is the primary purpose of randomization in a clinical trial studying homeopathic treatment?

Answer: To ensure equal distribution of confounding variables across groups

Randomization distributes known and unknown confounders evenly between groups, allowing valid comparison of treatment effects.

Which type of outcome measure is considered most objective in homeopathy research?

Answer: Validated laboratory biomarkers

Laboratory biomarkers are objective because they are measurable and not subject to subjective interpretation by patients or practitioners.

In homeopathic research, what is a 'washout period'?

Answer: A time interval where participants stop all treatments before a study begins

A washout period allows prior treatments to clear from the body so they do not confound the results of the new study.

What does 'intention-to-treat' (ITT) analysis mean in an RCT?

Answer: Including all randomized participants in the analysis regardless of compliance

ITT analysis includes all randomized participants in their assigned groups to preserve the benefits of randomization and avoid bias from dropouts.

Which statistical measure indicates the probability that a study result occurred by chance alone?

Answer: P-value

The p-value represents the probability of obtaining a result at least as extreme as observed if the null hypothesis is true.