# The Correlation Between Cotinine and Postoperative Acute and Chronic Pain After Hysterectomy

> **NCT04274673** · PHASE4 · UNKNOWN · sponsor: **Mustafa Kemal University** · enrollment: 158 (estimated)

## Conditions studied

- Chronic Pain, Acute Pain, Cotinine, Hysterectomy

## Interventions

- **DEVICE:** measuring cotinine level

## Key facts

- **NCT ID:** NCT04274673
- **Lead sponsor:** Mustafa Kemal University
- **Sponsor class:** OTHER
- **Phase:** PHASE4
- **Study type:** INTERVENTIONAL
- **Status:** UNKNOWN
- **Start date:** 2019-12-01
- **Primary completion:** 2020-05-13
- **Final completion:** 2020-05-15
- **Target enrollment:** 158 (ESTIMATED)
- **Last updated:** 2020-02-18


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04274673

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04274673, "The Correlation Between Cotinine and Postoperative Acute and Chronic Pain After Hysterectomy". Retrieved via AI Analytics 2026-06-09 from https://api.ai-analytics.org/clinical/NCT04274673. Licensed CC0.

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