# Combining Observational and Physiologic Sedation Assessment Tools

> **NCT00538369** · PHASE4 · TERMINATED · sponsor: **Duke University** · enrollment: 67 (actual)

## Conditions studied

- Brain Injury

## Interventions

- **OTHER:** Ramsay Scale
- **DEVICE:** Bispectral index monitor

## Key facts

- **NCT ID:** NCT00538369
- **Lead sponsor:** Duke University
- **Sponsor class:** OTHER
- **Phase:** PHASE4
- **Study type:** INTERVENTIONAL
- **Status:** TERMINATED
- **Start date:** 2006-11
- **Primary completion:** —
- **Final completion:** 2007-09
- **Target enrollment:** 67 (ACTUAL)
- **Why stopped:** Lack of equipoise
- **Last updated:** 2015-10-14

## Collaborators

- [object Object]
- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT00538369

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT00538369, "Combining Observational and Physiologic Sedation Assessment Tools". Retrieved via AI Analytics 2026-06-01 from https://api.ai-analytics.org/clinical/NCT00538369. Licensed CC0.

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