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]