# Randomized Trial of Intranasal Versus Intravenous Naloxone in Level of Consciousness in Suspected Opioid Overdose

> **NCT01293058** · PHASE2 · COMPLETED · sponsor: **Isfahan University of Medical Sciences** · enrollment: 100 (actual)

## Conditions studied

- Morphinan Opioid Overdose

## Interventions

- **DRUG:** Intranasal naloxone
- **DRUG:** Intravenous

## Key facts

- **NCT ID:** NCT01293058
- **Lead sponsor:** Isfahan University of Medical Sciences
- **Sponsor class:** OTHER
- **Phase:** PHASE2
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2007-03
- **Primary completion:** 2007-06
- **Final completion:** 2007-06
- **Target enrollment:** 100 (ACTUAL)
- **Last updated:** 2011-02-10


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT01293058

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT01293058, "Randomized Trial of Intranasal Versus Intravenous Naloxone in Level of Consciousness in Suspected Opioid Overdose". Retrieved via AI Analytics 2026-06-24 from https://api.ai-analytics.org/clinical/NCT01293058. Licensed CC0.

---

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