Needle-Free brain pressure test for kids hits snag before starting

NCT ID NCT07550361

Terminated Diagnosis Sponsor: Compremium AG Source: ClinicalTrials.gov ↗

First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time

Summary

This study aimed to see if a handheld device called CPMX3 could safely estimate brain pressure in children by measuring pressure in a forehead vein. It planned to compare these readings with standard invasive measurements in children aged 8 to 21 who already had brain pressure monitors. However, the study was withdrawn before any participants were enrolled, so no conclusions can be drawn.

What this could mean

Our plain-language read of the trial. This is informational only — not medical advice or a prediction.

Active substance: CPMX3 measurement device
What this could lead to: If it had worked, this could have led to a safer, non-invasive way to measure brain pressure in children, avoiding the need for surgery.
What could go wrong: The study was withdrawn before enrolling anyone, so no data was collected. Even if it had proceeded, it was a small feasibility study, so results would have been very preliminary.

This is an AI summary of the original study and may miss details. Read our disclaimer.

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Conditions

The condition(s) this trial relates to.

intracranial hypertension

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

INTRACRANIAL PRESSURE

Contacts and locations

Locations

Children's National Hospital

Washington D.C., District of Columbia, 20010, United States

More trials for these conditions

Other studies related to the condition(s) this trial covers.