# Ultrasound-image Guided Versus Doppler Guided Versus Palpation Technique for Arterial Cannulation in Adults

> **NCT01276171** · NA · COMPLETED · sponsor: **University of Iowa** · enrollment: 749 (actual)

## Conditions studied

- Anesthesia

## Interventions

- **PROCEDURE:** Ultrasound
- **PROCEDURE:** Doppler
- **PROCEDURE:** Palpation

## Key facts

- **NCT ID:** NCT01276171
- **Lead sponsor:** University of Iowa
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2010-02
- **Primary completion:** 2011-12
- **Final completion:** 2015-04
- **Target enrollment:** 749 (ACTUAL)
- **Last updated:** 2017-06-26


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT01276171

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT01276171, "Ultrasound-image Guided Versus Doppler Guided Versus Palpation Technique for Arterial Cannulation in Adults". Retrieved via AI Analytics 2026-05-25 from https://api.ai-analytics.org/clinical/NCT01276171. Licensed CC0.

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