Daily beef in a heart-healthy diet to study zinc cells
Part of Heart & circulation, Hormones & metabolism clinical trials.
This study tests whether eating daily beef as part of a heart-healthy diet changes how your body’s cells handle zinc, a mineral important for many functions. It’s designed for older adults and includes strict diet and medication rules to keep results accurate.
Summary written for real people, not researchers, by Clin2.
Who can take part
- You are 55–70 years old (or a postmenopausal woman who hasn’t had a period for at least 2 years)
- You can follow the study plan and do all scheduled check-ups and procedures
- You have been on the same prescribed medications for at least 6 months
- Your body mass index (BMI) is between 18.5 and 29.9
- You do not eat a non-traditional diet (like keto, paleo, vegetarian, or vegan)
Quick eligibility check
Answer a few plain-language questions, based on this study's own requirements, to get a preliminary sense of fit.
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