Wheelchair users are not necessarily wheelchair bound

Area of Science:

• Rehabilitation medicine
• Assistive technology
• Human factors engineering

Background:

• Wheelchair use is crucial for mobility and independence in individuals with disabilities.
• Understanding patterns of wheelchair use across different life spaces is essential for effective rehabilitation and environmental design.
• Previous research has not fully elucidated the location-specific usage patterns and influencing factors of new wheelchair prescriptions.

Purpose of the Study:

• To investigate the patterns of wheelchair use in various locations.
• To examine the relationship between wheelchair use in different locations.
• To identify factors associated with wheelchair use in diverse environments.

Main Methods:

• A longitudinal cohort study was conducted with 153 participants prescribed new wheelchairs.
• Data collection included patient, wheelchair, and environmental characteristics, and self-reported wheelchair use in different life spaces.
• Interviews were conducted 7 to 21 days post-wheelchair prescription.

Main Results:

• Wheelchair use was inconsistent across life spaces, with varying correlations between locations (e.g., bath and kitchen: 0.66).
• Factors influencing home use included need for assistance, number of impairments, wheelchair dissatisfaction, and home adaptations.
• Older age was associated with wheelchair use in distant locations, while home adaptations predicted use near the home.

Conclusions:

• Wheelchair use is selective, influenced by personal factors (e.g., need for assistance) and environmental factors (e.g., home modifications).
• The factors affecting wheelchair use differ significantly depending on the location (e.g., home vs. distant locations).
• This highlights the importance of considering individual needs and environmental contexts for optimizing wheelchair utility and user independence.