New study aims to take the guesswork out of brain surgery for walking problems

NCT ID NCT02495610

First seen Jun 27, 2026 ยท Last updated Jun 27, 2026

Summary

This study looked at 70 people with idiopathic normal pressure hydrocephalus (iNPH), a condition that causes walking problems, memory loss, and bladder control issues. The goal was to find better ways to predict which patients would benefit from a surgery that drains extra fluid from the brain. Researchers tested walking, thinking, and bladder function before and after a spinal tap to see if those tests could accurately forecast surgery outcomes.

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Conditions

The condition(s) this trial relates to.

normal pressure hydrocephalus

As listed by the trial registrant

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

Contacts and locations

Locations

  • University Hospital

    Zurich, Canton of Zurich, 8091, Switzerland