what was the primary outcome variable of interest for alcohol consumption and peripheral arterial disease
What was a primary study exclusion criterion
The primary outcome variable of interest for a study on alcohol consumption and peripheral arterial disease would be the measurement or assessment of alcohol consumption and its association with the occurrence or progression of peripheral arterial disease.
To identify the primary outcome variable, you would need to review the study methodology and data collection procedures. Look for information on how alcohol consumption was measured, such as self-reported questionnaires, interviews, or objective measures like blood or breath alcohol concentration. Then, determine how this variable was related to the occurrence or progression of peripheral arterial disease. This could be based on diagnostic criteria, clinical assessments, or other relevant measures.
Regarding the primary study exclusion criterion, you would need to review the study's inclusion and exclusion criteria. These criteria are used to select the participants that meet specific characteristics or conditions necessary for the study's objectives. Exclusion criteria are typically used to exclude individuals who may confound or bias the study's results. Examples of primary study exclusion criteria related to alcohol consumption and peripheral arterial disease may include individuals with a history of other cardiovascular diseases, known genetic conditions, severe comorbidities, or certain medications that could affect the outcomes. The specific exclusion criterion would depend on the study design and research objectives, and it would be described in the study's protocol or methods section.