# IV Acetaminophen and Post-Tonsillectomy Pain

> **NCT03883893** · PHASE2 · WITHDRAWN · sponsor: **Children's Hospital Medical Center, Cincinnati**

## Conditions studied

- Tonsillectomy
- Adenoidectomy

## Interventions

- **DRUG:** Intravenous acetaminophen
- **OTHER:** Normal saline

## Key facts

- **NCT ID:** NCT03883893
- **Lead sponsor:** Children's Hospital Medical Center, Cincinnati
- **Sponsor class:** OTHER
- **Phase:** PHASE2
- **Study type:** INTERVENTIONAL
- **Status:** WITHDRAWN
- **Start date:** 2021-12
- **Primary completion:** 2022-10
- **Final completion:** 2023-04
- **Target enrollment:** 0 (ACTUAL)
- **Why stopped:** Mentor for PI left institution. Study was not renewed.
- **Last updated:** 2022-04-05


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03883893

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03883893, "IV Acetaminophen and Post-Tonsillectomy Pain". Retrieved via AI Analytics 2026-06-25 from https://api.ai-analytics.org/clinical/NCT03883893. Licensed CC0.

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