Post stroke cognitive impairment (PSCI) refers to the attainment of cognitive impairment after the clinical event of stroke A range of syndromes that impede diagnostic criteria. Epidemiologically, PSCI is one of the common complications in stroke patients

(1) Clinical scale data of cognitive function, daily living ability of PSCI patients integrated with the research of this project using uterine Niu Huang pill combined with examined pulse music electroacupuncture

For analysis, the efficacy of PSCI patients was observed; (2) In depth studies on auditory event-related potentials of PSCI treated by uterine Niu Huang pill combined with examined pulse music electroacupuncture

The changes of serum related nerve growth factor and the relationship between each other in order to enrich / fill our province's research results in this field; (3) In key academic journals

1 high level scientific research paper published.

Inclusion Criteria:

(1) All were the first stroke, confirmed by head computed tomography (CT) or magnetic resonance imaging (MRI), with vital signs

stable; (2) Those who are conscious and can cooperate with relevant treatment; (3) Montreal Cognitive Assessment Scale (MoCA) score ≤ 24 points; （4）

The course of disease is more than 1 month, and the patient is 40-70 years old.

Exclusion Criteria:

(1) People with cognitive impairment before onset; (2) There are contraindications of Angong Niuhuang Pill or electroacupuncture treatment;

(3) Complicated with dysfunction of heart, liver, kidney and other important organs; (4) Previous history of cerebral hemorrhage, epilepsy, brain injury, etc; (5) Before onset

Have a history of alcohol and drug dependence; (6) The condition worsens, and new hemorrhagic or infarcted foci appear.

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