Clinical Evaluation of Acupuncture Treatment for Negative Symptoms of Schizophrenia

To explore the effects of combined traditional Chinese and Western medicine( Chinese acupuncture combined with Amisulpride Tablets) on negative symptoms, cognitive function and social function in patients with schizophrenia, and the side effects and safety of Chinese acupuncture combined with Amisulpride Tablets.

Our research hypothesis：1. Medically assisted Acupuncture in schizophrenia can improve negative symptoms；2. Drug assisted Acupuncture Therapy has better cognitive function in schizophrenic patients than single drug；3. Schizophrene with acupuncture have fewer and lighter adverse reactions。This study was carried out only in Shanghai Mental Health Center. It was a parallel randomized study.Schizophrene with negative symptoms were treated with atypical antipsychotic drug amisulpride, but still remained negative symptoms. Using the mature Chinese medicine therapy acupuncture auxiliary treatment, using the more reliable clinical evaluation method (the grader blind method: The raters were not sure which patients were the study group or the control group), compared with the single drug treatment, To observe the changes of negative symptoms and cognitive function, and the incidence of adverse reactions of acupuncture therapy, to explore the "new" auxiliary means for the treatment of negative symptoms, to guide clinical individualization and accurate medical treatment.

Schizophrenia with negative symptoms were treated with Amisulpride, and the patients still remained negative symptoms and cognitive impairment.Amisulpride is allowed in a dose range of 50-1200 mg / d, once or twice a day for at least 12 weeks. These patients were combined with acupuncture. Acupuncture points include:'Yintang', 'Shenting', 'Taiyang', 'Jingming', 'Zanzhu', 'Yuyao', 'Jiaosun', 'Baihui', 'Fengchi', 'Anmian'.

Schizophrenia with negative symptoms were treated with Amisulpride, and the patients still remained negative symptoms and cognitive impairment.Amisulpride is allowed in a dose range of 50-1200 mg / d, once or twice a day for at least 12 weeks.

a 30-items, 7-point rating scale; the 7 rating points represent increasing levels of psychopathology: 1= absent, 2= minimal, 3= mild, 4 = moderate, 5= moderate-severe, 6= severe, 7= extreme; of the 16 items, 7 were chosen to constitute Positive Scale, 7 items for Negative Scale and the remaining 16 items for a General Psychopathology Scale

a 30-items, 7-point rating scale; the 7 rating points represent increasing levels of psychopathology: 1= absent, 2= minimal, 3= mild, 4 = moderate, 5= moderate-severe, 6= severe, 7= extreme; of the 16 items, 7 were chosen to constitute Positive Scale, 7 items for Negative Scale and the remaining 16 items for a General Psychopathology Scale

Inclusion Criteria: The diagnosis of schizophrenia according to International classification diagnosis-10(ICD-10) patients at an age between 18～60 years old of Han nationality Exclusion Criteria: other psychiatric diagnoses Suffering from serious physical disease and can not accept the treatment Patients to be diagnosed according to ICD-10 for substance abused, development delayed Inability to sign informed consent because of capacity due due to severe mental illness, significant psychomotor agitation or slowness test completion claustrophobic metal implantation in vivo