Exploring the correlation between dietary zinc intake and stroke risk in adults based on NHANES database.

Objective: To explore the relationship between dietary zinc intake and stroke.

Methods: Subjects from the National Health and Nutrition Examination Survey (NHANES) database (2015 to 2020) were included. Zinc intake was determined using two 24-h dietary recall interviews, and stroke was determined using the Medical Condition Questionnaire (MCQ).