# Effect of Intrathecal Morphine on Chronic Pain After Elective Caesarean Section

> **NCT03451695** · PHASE4 · COMPLETED · sponsor: **B.P. Koirala Institute of Health Sciences** · enrollment: 290 (actual)

## Conditions studied

- Chronic Pain Post-Procedural

## Interventions

- **DRUG:** Morphine
- **DRUG:** Placebo

## Key facts

- **NCT ID:** NCT03451695
- **Lead sponsor:** B.P. Koirala Institute of Health Sciences
- **Sponsor class:** OTHER
- **Phase:** PHASE4
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2018-04-01
- **Primary completion:** 2020-12-26
- **Final completion:** 2021-03-30
- **Target enrollment:** 290 (ACTUAL)
- **Last updated:** 2021-04-06


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03451695

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03451695, "Effect of Intrathecal Morphine on Chronic Pain After Elective Caesarean Section". Retrieved via AI Analytics 2026-05-26 from https://api.ai-analytics.org/clinical/NCT03451695. Licensed CC0.

---

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