NCT06859879

A Combined Supplementation of Rosemary and Daylily for Enhancing Sleep Quality in Middle-Aged Adults

• Status: Completed
• Phase: N/A
• Study type: Interventional
• Enrollment: 10 (actual)
• Sponsor: University of Novi Sad, Faculty of Sport and Physical Education · Academic / Other
• Sex: All
• Age: 50 Years
• Healthy volunteers: Accepted

Summary

This study aims to investigate the impact of supplementation with two different doses of Rosemary and Daylily herbal extract on various health outcomes in middle-aged adults. Over an eight-week period, the trial will assess improvements in sleep quality, circadian rhythms, energy metabolism, and relevant biochemical markers. The study employs a randomized, placebo-controlled, crossover design to evaluate the efficacy of these supplements in enhancing overall health and well-being.

Conditions

• Sleep

Interventions

Type	Name	Description
DIETARY_SUPPLEMENT	Dietary Supplement: low-dose Rosemary and Daylily extract	Supplement containing Rosemary and Daylily extract
DIETARY_SUPPLEMENT	Dietary Supplement: medium-dose Rosemary and Daylily extract	Supplement containing Rosemary and Daylily extract
DIETARY_SUPPLEMENT	Dietary Supplement: control	Supplement containing placebo

Timeline

• Start date: 2025-04-15
• Primary completion: 2025-11-30
• Completion: 2025-12-15
• First posted: 2025-03-05
• Last updated: 2026-01-02

Locations

1 site across 1 country: Serbia