# Aromatherapy Formulas for Sundowning and Sleep Quality in Patients With Dementia.

> **NCT07288736** · NA · ACTIVE_NOT_RECRUITING · sponsor: **National Cheng-Kung University Hospital** · enrollment: 35 (estimated)

## Conditions studied

- Dementia
- Sundowning

## Interventions

- **OTHER:** Aromatherapy Formula A
- **OTHER:** Aromatherapy Formula B

## Key facts

- **NCT ID:** NCT07288736
- **Lead sponsor:** National Cheng-Kung University Hospital
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** ACTIVE_NOT_RECRUITING
- **Start date:** 2025-09-15
- **Primary completion:** 2026-01-02
- **Final completion:** 2026-01-12
- **Target enrollment:** 35 (ESTIMATED)
- **Last updated:** 2026-01-08


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07288736

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07288736, "Aromatherapy Formulas for Sundowning and Sleep Quality in Patients With Dementia.". Retrieved via AI Analytics 2026-05-27 from https://api.ai-analytics.org/clinical/NCT07288736. Licensed CC0.

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