Status:

RECRUITING

Perception of Affordances and Obstacle Crossing in People With Parkinson's Disease and Healthy Adults

Lead Sponsor:

University of Haifa

Collaborating Sponsors:

University of Haifa, Israel

Conditions:

Parkinson's Disease (PD)

Eligibility:

All Genders

20-80 years

Brief Summary

This study aims to explore how young adults, older adults and people with Parkinson's disease (PwP), perceive their abilty to cross obstacles while walking, and how this perception is related to their...

Detailed Description

This study investigates the role of affordance perception - the ability to perceive opportunities for action - during obstacle crossing in people with Parkinson's disease (PwP). Falls are highly preva...

Eligibility Criteria

Inclusion

  • Participants aged 20 to 80 years.
  • Ability to walk independently outdoors without assistive devices.
  • For Parkinson's Disease (PD) group: Diagnosis of PD confirmed by medical records.
  • For healthy control groups: No neurological or orthopedic conditions affecting gait.

Exclusion

  • Feezing of gait (for PD group only), based on a score greater than 0 on the Freezing of Gait Questionnaire.
  • Severe visual impairment that cannot be corrected with glasses or lenses.
  • Cognitive impairment, defined as a score below 18 on the telephone-based Mini-Mental State Examination (MMSE).
  • Any orthopedic condition, pain, or other medical condition that may affect walking, based on self-report.

Key Trial Info

Start Date :

April 24 2025

Trial Type :

OBSERVATIONAL

Allocation :

ESTIMATED

End Date :

June 24 2028

Estimated Enrollment :

180 Patients enrolled

Trial Details

Trial ID

NCT06932679

Start Date

April 24 2025

End Date

June 24 2028

Last Update

July 22 2025

Active Locations (1)

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University of Haifa, Motor Performance Laboratory

Haifa, Israel, 3103301