求翻译：目的：探讨胞磷胆碱钠合并利培酮对精神分裂症患者日常生活能力的影响。方法：对门诊181例精神分裂症患者按就诊顺序随机分为研究组和对照组，研究组91人为门诊期间服用利培酮片（西安杨森）2-5mg/日合并胞磷胆碱钠胶囊（）0.6g/日治疗；对照组90人仅服用利培酮片2-5mg/日治疗。治疗前及治疗24周末用日常生活能力量表（ADL）【1】评定疗效。结果：研究组ADL评分在治疗24周时显著低于对照组（P是什么意思？

Objective: to study the citicoline sodium with risperidone effect on daily living in patients with schizophrenia. To: 181 cases of schizophrenia patients in outpatient department by visiting order randomly divided into the study group and control group, research group of 91 persons taking risperidone tablets during outpatient (Xian YEUNG) 2-5mg/our combined citicoline sodium capsules () 0.6g/day treatment control group taking only 90 people treated by risperidone tablets 2-5mg/day. Before treatment and treatment of 24 weekend of daily living scale (ADL) "1" evaluation of efficacy. Results: ADL scores in the research group at the 24 weeks of treatment is significantly lower than the control group (P<0.01). Conclusion: sodium citicoline combined with risperidone in treatment can better improve the daily living of patients with schizophrenia.