Uri Rosenblum

Anxiety-related attentional characteristics and their relation to freezing of gait in people with Parkinson's - cross-validation of the Adapted Gait Specific Attentional Profile (G-SAP-PD)

This paper validates a 10-item questionnaire (G-SAP-PD) to measure anxiety-related attentional processes in Parkinson's patients and finds associations between specific subscales and freezing of gait frequency.

The Effect of Arm Restriction on Dynamic Stability and Upper Body Responses to Lateral Loss of Balance During Walking: An Observational Study

This study examines how arm restriction affects dynamic stability and upper-body responses to lateral balance loss during walking, finding reduced stability and altered trunk movements in two-arm restriction.

Age and cognitive load affect muscle activation profiles in response to physical perturbations while walking

This study examines how age and cognitive load influence muscle activation patterns during walking perturbations, finding older adults use more type IIa fibers while younger adults use more type IIb fibers.

Novel methodology for assessing total recovery time in response to unexpected perturbations while walking

The paper develops a novel algorithm to calculate total recovery time during walking perturbations and compares recovery times between young and older adults.