Study: NCT02701647

Intervention type: DEVICE
Group type: EXPERIMENTAL
Intervention: Repetitive transcranial magnetic stimulation (rTMS)
Description: Repetitive TMS (rTMS) is a painless and non-invasive technique for activation of cerebral cortex based on the principle of electromagnetic induction of an electric field in the brain. rTMS will be delivered to the scalp over the leg area of the bilateral motor cortex by using a Magstim Rapid magnetic stimulator. (Magstim Company, Whitland, UK) and 90 mm double cone coil.

Intervention type: DEVICE
Group type: EXPERIMENTAL
Intervention: Repetitive transcranial magnetic stimulation (rTMS)
Description: Repetitive TMS (rTMS) is a painless and non-invasive technique for activation of cerebral cortex based on the principle of electromagnetic induction of an electric field in the brain. rTMS will be delivered to the scalp over the leg area of the bilateral motor cortex by using a Magstim Rapid magnetic stimulator. (Magstim Company, Whitland, UK) and 90 mm double cone coil.

Intervention type: DEVICE
Group type: SHAM_COMPARATOR
Intervention: Repetitive transcranial magnetic stimulation (rTMS)
Description: Repetitive TMS (rTMS) is a painless and non-invasive technique for activation of cerebral cortex based on the principle of electromagnetic induction of an electric field in the brain. rTMS will be delivered to the scalp over the leg area of the bilateral motor cortex by using a Magstim Rapid magnetic stimulator. (Magstim Company, Whitland, UK) and 90 mm double cone coil.

Intervention type: OTHER
Group type: EXPERIMENTAL
Intervention: Treadmill training
Description: Participants will proceed to 30 minute of treadmill training after rTMS. A safety harness without body weight support will be provided. 80% of participant's over ground maximum walking speed will be halved and used for warm-up. After warming up, walking speed will be increased by 0.2 km/h every 5 minutes. Progression will be given if patients could tolerate the belt speed with appropriate step length and walk with good stability for 5 minutes. Participants will maintain the maximum speed achieved for the rest of the session or adjusted as needed. Positive verbal feedback will be given to encourage large strides and upright posture during training. The participants will be instructed to walk on treadmill without holding onto the handrails if possible. Participants will perform warm up and cool down exercise to minimize training related-injury.

Intervention type: OTHER
Group type: EXPERIMENTAL
Intervention: Treadmill training
Description: Participants will proceed to 30 minute of treadmill training after rTMS. A safety harness without body weight support will be provided. 80% of participant's over ground maximum walking speed will be halved and used for warm-up. After warming up, walking speed will be increased by 0.2 km/h every 5 minutes. Progression will be given if patients could tolerate the belt speed with appropriate step length and walk with good stability for 5 minutes. Participants will maintain the maximum speed achieved for the rest of the session or adjusted as needed. Positive verbal feedback will be given to encourage large strides and upright posture during training. The participants will be instructed to walk on treadmill without holding onto the handrails if possible. Participants will perform warm up and cool down exercise to minimize training related-injury.

Intervention type: OTHER
Group type: SHAM_COMPARATOR
Intervention: Treadmill training
Description: Participants will proceed to 30 minute of treadmill training after rTMS. A safety harness without body weight support will be provided. 80% of participant's over ground maximum walking speed will be halved and used for warm-up. After warming up, walking speed will be increased by 0.2 km/h every 5 minutes. Progression will be given if patients could tolerate the belt speed with appropriate step length and walk with good stability for 5 minutes. Participants will maintain the maximum speed achieved for the rest of the session or adjusted as needed. Positive verbal feedback will be given to encourage large strides and upright posture during training. The participants will be instructed to walk on treadmill without holding onto the handrails if possible. Participants will perform warm up and cool down exercise to minimize training related-injury.