Gait characteristics in idiopathic normal pressure hydrocephalus: A controlled study using an inertial sensor system.

ABSTRACT:

Background

Gait disturbance is the most pronounced symptom in idiopathic normal pressure hydrocephalus (iNPH). Some gait parameters have been previously described, but an in-depth description of the gait pattern is lacking. The aim was to quantitatively evaluate gait in iNPH patients before and after shunt surgery and compare it to healthy individuals (HI), and correlate it with functional tests preoperatively.

Methods

In total, 47 patients and 42 HI were included. The patients were assessed with the iNPH scale (total, gait and balance domain scores were analyzed), the timed up and go test (TUG) and an inertial sensor gait analysis system, RehaGait®, pre- and postoperatively. The HI were assessed with TUG and RehaGait®. Gait variables were: stride length, stride duration, ve

SUBMITTER: Rydja J 

PROVIDER: S-EPMC11864528 | biostudies-literature | 2025

REPOSITORIES: biostudies-literature