OxyPrem Validation Study (NCT04860401) | Clinical Trial Compass
TerminatedNot Applicable
OxyPrem Validation Study
Stopped: The substudy in premature infants was completed. The substudy in adult volunteers will not be continued, due to previous delays.
Switzerland117 participantsStarted 2010-08-04
Plain-language summary
The precision of the novel diagnostic near-infrared spectroscopy (NIRS) device for the measurement of tissue oxygenation and hemoglobin concentration (OxyPrem) is assessed by repeated measurements. The accuracy of OxyPrem is assessed by comparing the measurement data to those acquired simultaneously by established NIRS devices and standard clinical monitoring devices. In substudy 1, healthy adult subjects are enrolled, in substudy 2, measurements are conducted on preterm neonates.
Who can participate
Sex
ALL
See this in plain English?
AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.
Substudy 1 (healthy adult volunteers)
Inclusion Criteria:
* Healthy adult
* Signed informed consent
Exclusion Criteria:
* Dense black hair at the location of measurement
* Neurological diseases.
Substudy 2 (preterm infants)
Inclusion Criteria:
* Pre-term neonates (gestational age at birth less than 37 weeks)
* Signed informed consent by at least one parent
Exclusion Criteria:
* Clinically instability
* Malformations
Questions worth asking your doctor
Bring these to your next appointment. They're a starting point for a shared conversation — not a sign you qualify or a recommendation to enrol.
1Based on my diagnosis and history, is this trial worth exploring for me — or is there a standard treatment we should try first?
2What does this trial's phase tell us about how much is already known about its safety and benefit?
3What would taking part actually involve for me — visits, tests, time, and travel?
4What are the known and possible risks or side effects I should weigh, and how would they be monitored?
5If this trial isn't the right fit, what other options or trials would you suggest I look into?
Generated to help you prepare — always confirm anything about your own eligibility and care with the study team and your doctor.
Questions for the trial coordinator
The trial coordinator is the person who runs the study day to day. These cover the practical side — logistics, costs, and what taking part would actually mean for your life. The study team confirms whether you meet the criteria; these are questions to ask, not a sign you qualify.
1What does taking part actually involve week to week — how many visits, where, and how long does each one take?
2What costs are covered by the study, and what might I have to pay for myself, including travel, parking, or time off work?
3What happens during screening, and what happens if the study team confirms I don't meet the criteria after those tests?
4Who pays for the scans, blood work, and other tests the trial requires — the study, my insurance, or me?
5How will being in the trial affect my regular care, and will my own doctor stay informed and involved?
6Can I leave the trial at any point if I change my mind, and what would happen to my care if I do?
A starting point for the conversation — always confirm anything about your own eligibility, costs, and care with the study team and your doctor.
What they're measuring
1
Standard deviation of repeated StO2 level measurements (precision)