Types of Intervention | Frequency | Intensity | Time |
Action observation therapy (AOT): 1. Balance exercise: Demonstrate one leg standing and patient will perform it. 2. Balance training: Demonstrate walking on a straight line, toes and heel walking, and ball throwing at different angles and patient will perform it. 3. Gait training: Demonstrate normal walking by a healthy individual and patient will perform it. | Patient should perform exercises three days a week | 3 to 4 motor tasks in each session with 12 minutes of observation, 8 minutes of execution and a few minutes for motivate the patient. | 30 minutes for each session for four weeks. Plata-Bello, [12] |
Usual Physiotherapy Intervention: 1. Stretching of lower back and major muscles of lower limb (Quadriceps, Hamstrings and calf muscles). | 2 repetitions with 30 – 40 seconds hold of each exercises | 2 sets in each stretching | Three days a week for four weeks Rojasavastera et al. [13] |
2. Progressive resisted strengthening exercises of major muscles group (step-ups, heel raises, sit-to-stand movements, standing hip abduction exercises, and extension and rotation exercises). | 8 – 12 repetitions for each set | 3 to 4 motor tasks in each session with 12 minutes of observation, 8 minutes of execution and a few minutes for motivation. | Three days a week for four weeks Rojasavastera et al. [13] |