# Closed-loop Sedation of Propofol for Patients Undergoing Spinal Anesthesia

> **NCT01020643** · PHASE4 · COMPLETED · sponsor: **Thomas Hemmerling** · enrollment: 203 (actual)

## Conditions studied

- Conscious Sedation

## Interventions

- **DRUG:** controlled administration of propofol

## Key facts

- **NCT ID:** NCT01020643
- **Lead sponsor:** Thomas Hemmerling
- **Sponsor class:** OTHER
- **Phase:** PHASE4
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2009-11
- **Primary completion:** 2011-08
- **Final completion:** 2011-08
- **Target enrollment:** 203 (ACTUAL)
- **Last updated:** 2013-10-25


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT01020643

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT01020643, "Closed-loop Sedation of Propofol for Patients Undergoing Spinal Anesthesia". Retrieved via AI Analytics 2026-05-25 from https://api.ai-analytics.org/clinical/NCT01020643. Licensed CC0.

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