The core strength of children with cerebral palsy decreased. To investigate the application of magnetic stimulation treatment to stimulate spinal nerve root to strengthen the core muscles in the children with cerebral palsy.

Children with cerebral palsy in our hospital during January 2016 to January 2017 were divided into the treatment group and the control group in accordance with random number table. Two groups of data have no significant difference before treatment. The control group was treated with traditional rehabilitation method, the treatment group was treated with transcranial magnetic stimulation plus traditional way. Compare the effects of two groups before treatment and 1- month and 2-month treatment later.

Analyzing the effects between the treatment group and the control group after 1-month treatment, there existed significant differences: GMFM recumbent position and can roll over sitting position and ICF-CY (P<0.05). Analyzing the effects between the treatment group and the control group after 2-months treatment, there existed significant differences: recumbent position and can roll over and in ICF-CY limit (P>0.05). In the treatment group, compared itself after the treatment 3-months and 2-months later, Rehabilitation treatment progress is slow. There existed significant differences in the Recumbent position and can roll over sitting position (P<0.05). But there were no significant differences in ICF-CY limit (P>0.05).

Treatment of magnetic stimulation has positive clinic effect to strengthen the core muscles in children with cerebral palsy, and it is the most effective when the first course of treatment.