Clinical Trial

Effect of Magnesium-, Vitamin C- and Grape Seed Extract-Enriched Date Bars on Perceived Stress and Salivary Cortisol Levels in Young Women

Completed
View on ClinicalTrials.gov →
Summary
This randomized controlled trial aims to evaluate the effect of a 4-week daily consumption of a functional date bar enriched with magnesium, vitamin C, and grape seed extract on perceived stress and salivary cortisol levels in healthy young women. Participants will be randomly assigned to either an intervention group receiving the enriched bar or a control group receiving a placebo bar identical in appearance and taste. Primary outcomes include changes in salivary cortisol levels and perceived stress (PSS-14).
Protocol Amendment History 5 changes
critical Trial completed 2026-07-10
critical Trial status changed: Recruiting → Active, Not Recruiting 2026-06-11
notable Enrollment reduced: 34 -> 30 participants 2026-06-11
critical Recruitment opened 2026-06-03
critical Primary endpoint(s) modified 2026-05-16
Trial Details
NCT Number NCT07585422
Lead Sponsor K.G. Razumovsky Moscow State University of Technologies and Management
Conditions Stress, Stress (Psychology)
Enrollment 30 participants
Start Date 2026-05-22
Primary Completion 2026-07-02 (estimated)
Study Completion 2026-07-04 (estimated)
Updated on ClinicalTrials.gov 2026-07-09