Micronutrient Supplement and Tobacco Usage Survey

The women completed a questionnaire concerning age, body weight, health status, diet, and the use of micronutrient supplements, alcohol, and tobacco. Regular use of supplements was defined as use for more than three days per week, and the definition of a regular tobacco user was based on a plasma cotinine concentration > 85 nmol/L. This cut-off is commonly used to define both regular smokers [6 (link)] and the use of smokeless tobacco [7 (link)].

Free full text: Click here

Bjørke-Monsen A.L., Varsi K., Ulvik A., Sakkestad S.T, & Ueland P.M. (2023). A Vegetarian Diet Significantly Changes Plasma Kynurenine Concentrations. Biomolecules, 13(2), 391.

Publication 2023

Alcohol Body weight Cotinine Diet Micronutrient Plasma Smokeless Supplements Tobacco Women

Corresponding Organization : Innlandet Hospital Trust

Other organizations : Bevital (Norway)

Top 5 similar protocols

Variable analysis

independent variables

Body weight
Health status
Use of micronutrient supplements
Use of alcohol
Use of tobacco

dependent variables

Regular use of supplements (defined as use for more than three days per week)
Regular use of tobacco (defined as plasma cotinine concentration > 85 nmol/L)

control variables

Not explicitly mentioned

controls

Positive control: Not mentioned
Negative control: Not mentioned

Annotations

Based on most similar protocols

Etiam vel ipsum. Morbi facilisis vestibulum nisl. Praesent cursus laoreet felis. Integer adipiscing pretium orci. Nulla facilisi. Quisque posuere bibendum purus. Nulla quam mauris, cursus eget, convallis ac, molestie non, enim. Aliquam congue. Quisque sagittis nonummy sapien. Proin molestie sem vitae urna. Maecenas lorem.

As authors may omit details in methods from publication, our AI will look for missing critical information across the 5 most similar protocols.

About PubCompare

Our mission is to provide scientists with the largest repository of trustworthy protocols and intelligent analytical tools, thereby offering them extensive information to design robust protocols aimed at minimizing the risk of failures.

We believe that the most crucial aspect is to grant scientists access to a wide range of reliable sources and new useful tools that surpass human capabilities.

However, we trust in allowing scientists to determine how to construct their own protocols based on this information, as they are the experts in their field.

Ready to get started?

Revolutionizing how scientists
search and build protocols!