# Intrathecal Morphine Microdose Method Sensory Changes

> **NCT03395275** · NA · WITHDRAWN · sponsor: **The University of Texas Medical Branch, Galveston**

## Conditions studied

- Analgesic Drug Dependence
- Sensory Disorders
- Chronic Pain

## Interventions

- **BEHAVIORAL:** Quantitative Sensory Tests
- **BEHAVIORAL:** surveys

## Key facts

- **NCT ID:** NCT03395275
- **Lead sponsor:** The University of Texas Medical Branch, Galveston
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** WITHDRAWN
- **Start date:** 2018-10-08
- **Primary completion:** 2023-02-03
- **Final completion:** 2023-02-03
- **Target enrollment:** 0 (ACTUAL)
- **Why stopped:** lack of recruitment and funding
- **Last updated:** 2023-03-07


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03395275

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03395275, "Intrathecal Morphine Microdose Method Sensory Changes". Retrieved via AI Analytics 2026-05-27 from https://api.ai-analytics.org/clinical/NCT03395275. Licensed CC0.

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