INTERIM ANALYSIS Meaning and
Definition
-
Interim analysis refers to the evaluation and assessment of data collected during an ongoing study or experiment before its completion. In research and clinical trials, an interim analysis serves as an early examination of the results to make preliminary conclusions or decisions about the study's continuation, modification, or termination. This analysis is commonly conducted to ensure the safety and efficacy of the intervention being tested, and to inform future actions or strategies.
During an interim analysis, researchers typically examine multiple aspects, such as treatment effects, adverse events, quality of data, participant enrollment, adherence to protocols, and statistical significance. By performing interim analyses, researchers can identify any unforeseen issues or trends that may emerge during the study, enabling them to make necessary adjustments to improve the trial's outcomes.
Interim analyses are especially critical in long-term or large-scale studies, as they allow researchers to assess the progress and effectiveness of the study before its planned completion. This helps ensure the study's integrity and ethical considerations while also optimizing resource allocation and minimizing potential risks to participants. The findings from an interim analysis can impact the course of the research, as decisions may be made to modify the sample size, treatment groups, or other trial parameters based on the observed data.
In summary, an interim analysis is an intermediate evaluation of data within an ongoing research or clinical trial, providing researchers with insights on safety, efficacy, and future actions, aiding in informed decision-making and enhancing the overall study outcome.
Common Misspellings for INTERIM ANALYSIS
- unterim analysis
- jnterim analysis
- knterim analysis
- onterim analysis
- 9nterim analysis
- 8nterim analysis
- ibterim analysis
- imterim analysis
- ijterim analysis
- ihterim analysis
- inrerim analysis
- inferim analysis
- ingerim analysis
- inyerim analysis
- in6erim analysis
- in5erim analysis
- intwrim analysis
- intsrim analysis
- intdrim analysis
- intrrim analysis
Etymology of INTERIM ANALYSIS
The etymology of the word "interim analysis" can be understood by breaking down the components of the word:
1. Interim: The term "interim" comes from the Latin word "interim", which means "meanwhile" or "in the meantime". It is derived from the combination of the preposition "inter" meaning "between" and the adverb "im" meaning "in".
2. Analysis: The term "analysis" comes from the Greek word "analusis", which means "a breaking up" or "a loosening". It is derived from the combination of the prefix "ana" meaning "up" and "lysis" meaning "a loosening" or "a release".
Therefore, "interim analysis" refers to an examination or evaluation conducted during an intermediate or in-between stage of a process or study.
