# Green or Pink? A Comparison of Pain and Procedural Difficulty With Intravenous Cannulas in the Emergency Department

> **NCT07629427** · NA · COMPLETED · sponsor: **Marmara University Pendik Training and Research Hospital** · enrollment: 204 (actual)

## Conditions studied

- Peripheral Catheterization
- Veins
- Emergency Department Patient
- Pain
- Procedural Difficulty

## Interventions

- **DEVICE:** 18-gauge peripheral intravenous cannula
- **DEVICE:** 20-gauge peripheral intravenous cannula

## Key facts

- **NCT ID:** NCT07629427
- **Lead sponsor:** Marmara University Pendik Training and Research Hospital
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2026-07-23
- **Primary completion:** 2026-07-30
- **Final completion:** 2026-08-03
- **Target enrollment:** 204 (ACTUAL)
- **Last updated:** 2026-08-05


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07629427

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07629427, "Green or Pink? A Comparison of Pain and Procedural Difficulty With Intravenous Cannulas in the Emergency Department". Retrieved via MORVS 2026-10-20 from https://api.morvs.ai/clinical/NCT07629427. Licensed CC0.

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