# Ultrasound vs Veinviewer in Patients With Difficulty IV Access

> **NCT02618252** · NA · WITHDRAWN · sponsor: **University of Maryland, Baltimore**

## Conditions studied

- Vascular Access Complication

## Interventions

- **DEVICE:** Zonare
- **DEVICE:** Veinviewer

## Key facts

- **NCT ID:** NCT02618252
- **Lead sponsor:** University of Maryland, Baltimore
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** WITHDRAWN
- **Start date:** 2016-08-01
- **Primary completion:** 2025-05-05
- **Final completion:** 2025-05-05
- **Target enrollment:** 0 (ACTUAL)
- **Why stopped:** We were not able to enroll participants
- **Last updated:** 2025-11-12


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT02618252

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT02618252, "Ultrasound vs Veinviewer in Patients With Difficulty IV Access". Retrieved via AI Analytics 2026-05-27 from https://api.ai-analytics.org/clinical/NCT02618252. Licensed CC0.

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