In addition to the conventional rehabilitation program, participants in this group will receive plantar vibration applied to the affected plantar region at a frequency of 100 Hz. The vibration will be delivered for 30 minutes per day over three consecutive days, divided into three 10-minute application periods separated by 1-minute rests.

Participants in the placebo group will undergo the same procedure as the experimental group, including the session duration and conventional rehabilitation exercises, but the vibration device will not make contact with the plantar surface of the foot. The placebo plantar vibration will be applied for 30 minutes each day over 3 consecutive days. Participants are blinded to group allocation.

The patients in the study group will receive plantar vibration intervention with a frequency of 100 Hz on the affected plantar region for 30 minutes each day over 3 consecutive days.

Gait speed will be assessed using the 10-Meter Walk Test. A 14-meter straight corridor will be used, with the 2nd and 12th meters marked. The stopwatch will start when the participant's foot crosses the 2-meter mark and stop when the foot crosses the 12-meter mark. No verbal encouragement or external motivation will be provided during the test. A change of 5.25 seconds in walking time or 0.05 m/s in walking speed after the intervention will be considered the minimal detectable change.

Dynamic balance will be assessed using the Timed Up and Go (TUG) test. Participants will be asked to stand up from a chair with arm support, walk 3 meters, turn around, walk back, and sit down. The time from standing up to sitting back down will be recorded with a stopwatch.