# OxyPrem Validation Study

> **NCT04860401** · NA · TERMINATED · sponsor: **Hans Ulrich Bucher** · enrollment: 117 (actual)

## Conditions studied

- Tissue Oxygenation Measurement

## Interventions

- **DEVICE:** Measurement of tissue oxygenation with novel diagnostic near-infrared spectroscopy device (OxyPrem) (no clinical decisions based on oxygenation levels)

## Key facts

- **NCT ID:** NCT04860401
- **Lead sponsor:** Hans Ulrich Bucher
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** TERMINATED
- **Start date:** 2010-08-04
- **Primary completion:** 2022-06-21
- **Final completion:** 2022-06-21
- **Target enrollment:** 117 (ACTUAL)
- **Why stopped:** The substudy in premature infants was completed. The substudy in adult volunteers will not be continued, due to previous delays.
- **Last updated:** 2022-07-22


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04860401

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04860401, "OxyPrem Validation Study". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT04860401. Licensed CC0.

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