# Evaluation of Sensifree's Alpha Sensor Signal Morphology Compared to Arterial Line and PPG Signal Morphologies

> **NCT04100668** · NA · COMPLETED · sponsor: **Sensifree Ltd.** · enrollment: 15 (actual)

## Conditions studied

- Blood Pressure Measurement

## Interventions

- **DEVICE:** Sensifree's Alpha sensor
- **DEVICE:** Arrow® arterial catheterization kit (Teleflex)
- **DEVICE:** GE Datex-Ohmeda Oxy-F Finger Clip Pulse Oximeter Sensor

## Key facts

- **NCT ID:** NCT04100668
- **Lead sponsor:** Sensifree Ltd.
- **Sponsor class:** INDUSTRY
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2017-09-26
- **Primary completion:** 2017-09-29
- **Final completion:** 2017-09-29
- **Target enrollment:** 15 (ACTUAL)
- **Last updated:** 2019-09-24


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04100668

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04100668, "Evaluation of Sensifree's Alpha Sensor Signal Morphology Compared to Arterial Line and PPG Signal Morphologies". Retrieved via AI Analytics 2026-05-28 from https://api.ai-analytics.org/clinical/NCT04100668. Licensed CC0.

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