Significance of Comparison group
A comparison group is essential in scientific studies, serving multiple purposes. It can include patients receiving standard treatment without experimental intervention, a subgroup providing a basis for comparison, or participants used as a benchmark to evaluate treatment efficacy. This group enables researchers to assess outcomes and draw meaningful conclusions about the experimental treatment's effectiveness, while also addressing limitations such as the prevalence of self-medication in the study population.
Synonyms: Control group, Reference group, Comparative group, Standard group, Comparator group.
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The concept of Comparison group in scientific sources
The "Comparison group" in the study is essential as it consists of patients receiving standard treatment, allowing for a clear evaluation of the experimental intervention's effectiveness against this baseline treatment.
From: The Malaysian Journal of Medical Sciences
(1) Comparison groups are the groups of individuals that are compared in research studies to determine differences, and differences in these, along with survival outcomes, made it difficult to pool findings.[1]