# The Effect of Pretreatment With Roc on Succinylcholine Myalgias

> **NCT04581395** · PHASE3 · COMPLETED · sponsor: **Indiana University** · enrollment: 300 (actual)

## Conditions studied

- Myalgia

## Interventions

- **OTHER:** non-pretreated Succinylcholine
- **DRUG:** succinylcholine 1 minute after rocuronium pretreatment
- **DRUG:** succinylcholine 2 minutes following rocuronium pretreatment

## Key facts

- **NCT ID:** NCT04581395
- **Lead sponsor:** Indiana University
- **Sponsor class:** OTHER
- **Phase:** PHASE3
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2020-10-02
- **Primary completion:** 2023-04-25
- **Final completion:** 2023-04-25
- **Target enrollment:** 300 (ACTUAL)
- **Last updated:** 2024-08-21


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04581395

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04581395, "The Effect of Pretreatment With Roc on Succinylcholine Myalgias". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT04581395. Licensed CC0.

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