Factors Influencing Dietary Supplement Selection Among Older Adults in Iran: A Discrete Choice Experiment

Our assessment

This study from 2026 examined how older adults in Iran choose dietary supplements. Researchers used a method called a discrete choice experiment to understand preferences. Data not available on sample size, study design details, or duration. Data not available on specific findings.

How it works

What this means for you: While the full results are not provided, this type of research helps identify what factors—such as cost, brand, or health claims—matter most to older adults when selecting supplements. Without the study's specific data, it is not possible to draw conclusions about which factors influenced choices [Data not available].

Safety profile

Data not available on side effects from this study. No FDA adverse event reports were provided for this specific research FDA FAERS ↗.

Our recommendation

Because the study's findings are not available, no practical recommendations can be made from this research alone. Always discuss supplement choices with a healthcare provider, especially if you are over 65 or take multiple medications NIH ODS ↗.