# Sensorial and Physiological Mechanism-based Assessments of Perioperative Pain

> **NCT03537612** · PHASE3 · TERMINATED · sponsor: **Dr. Jean A. Ouellet, MD, FRCSC** · enrollment: 15 (actual)

## Conditions studied

- Scoliosis

## Interventions

- **DRUG:** Clonidine
- **OTHER:** Morphine

## Key facts

- **NCT ID:** NCT03537612
- **Lead sponsor:** Dr. Jean A. Ouellet, MD, FRCSC
- **Sponsor class:** OTHER
- **Phase:** PHASE3
- **Study type:** INTERVENTIONAL
- **Status:** TERMINATED
- **Start date:** 2018-06-22
- **Primary completion:** 2022-04-05
- **Final completion:** 2022-04-05
- **Target enrollment:** 15 (ACTUAL)
- **Why stopped:** Do to our inability to meet recruitment targets - Sponsor stopped funding. Looking for new sponsor and protocol modifications
- **Last updated:** 2023-11-22


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03537612

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03537612, "Sensorial and Physiological Mechanism-based Assessments of Perioperative Pain". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT03537612. Licensed CC0.

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*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*