# Reduction of Conscious Sedation Requirements by Olfactory Stimulation

> **NCT00417001** · NA · WITHDRAWN · sponsor: **United States Naval Medical Center, Portsmouth**

## Conditions studied

- Colon Cancer Screening
- Colon Polyps

## Interventions

- **PROCEDURE:** Aroma therapy

## Key facts

- **NCT ID:** NCT00417001
- **Lead sponsor:** United States Naval Medical Center, Portsmouth
- **Sponsor class:** FED
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** WITHDRAWN
- **Start date:** 2006-10
- **Primary completion:** 2008-01
- **Final completion:** 2008-10
- **Target enrollment:** 0 (ACTUAL)
- **Why stopped:** unable to recruit participants
- **Last updated:** 2025-08-17


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT00417001

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT00417001, "Reduction of Conscious Sedation Requirements by Olfactory Stimulation". Retrieved via AI Analytics 2026-07-09 from https://api.ai-analytics.org/clinical/NCT00417001. Licensed CC0.

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