# Reduction in Pain Intensity Following IV or Oral Pain-relieving Products

> **NCT02678416** · PHASE4 · COMPLETED · sponsor: **Mallinckrodt** · enrollment: 79 (actual)

## Conditions studied

- Pain

## Interventions

- **DRUG:** IV Acetaminophen (Treatment A)
- **DRUG:** Oral Acetaminophen (Treatment B)
- **DRUG:** Placebo (Treatment C)
- **OTHER:** Morphine (Treatment D)

## Key facts

- **NCT ID:** NCT02678416
- **Lead sponsor:** Mallinckrodt
- **Sponsor class:** INDUSTRY
- **Phase:** PHASE4
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2015-12-07
- **Primary completion:** 2016-06-13
- **Final completion:** 2016-06-13
- **Target enrollment:** 79 (ACTUAL)
- **Last updated:** 2020-02-05


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT02678416

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT02678416, "Reduction in Pain Intensity Following IV or Oral Pain-relieving Products". Retrieved via AI Analytics 2026-08-18 from https://api.ai-analytics.org/clinical/NCT02678416. Licensed CC0.

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