结论：利培酮治疗老年期首发精神分裂症疗效较好，安全性高，有利于长期巩固维持治疗。

Conclusion: it is demonstrated that risperidone has good efficacy and high safety in the treatment of aged primary onset of schizophrenia patients, so it is beneficial to maintained treatment.

youdao

结论：利培酮治疗老年期首发精神分裂症疗效较好，安全性高，有利于长期巩固维持治疗。

Conclusion: it is demonstrated that risperidone has good efficacy and high safety in the treatment of aged primary onset of schizophrenia patients, so it is beneficial to maintained treatment.

youdao