Efficacy and safety comparison of DL-3-n-butylphthalide and Cerebrolysin: Effects on neurological and behavioral outcomes in acute ischemic stroke

作者：Lixia Xue, Ting Zhang, Yuwu Zhao, Zhi Geng, J. Chen, Hao Chen · 发表于：Experimental and Therapeutic Medicine · 年份：2016 · DOI：10.3892/etm.2016.3139 · 被引用次数：71 · 研究领域：Neurological Disorders and Treatments、Neurological Disease Mechanisms and Treatments、Biochemical effects in animals

Cerebrolysin and DL-3-n-butylphthalide (NBP) have each shown neuroprotective efficacy in preclinical models of acute ischemic stroke (AIS) and passed clinical trials as therapeutic drugs for AIS. The present study was a clinical trial to assess and compare the efficacy and safety of NBP and Cerebrolysin in the reduction of neurological and behavioral disability following AIS. A randomized, double-blind trial was conducted with enrolment of 60 patients within 12 h of AIS. In addition to routine treatment, patients were randomly assigned to receive a 10-day intravenous administration of NBP, Cerebrolysin or placebo. National Institutes of Health Stroke Scale (NIHSS) and Barthel Index (BI) scores were used to evaluate the efficacy of the treatment in the patients with AIS at 11 and 21 days after the initiation of therapy. Adverse events were also analyzed among the three groups. After 10 days of treatment with NBP or Cerebrolysin, the NIHSS and BI scores at day 21 showed statistical differences compared with those in the placebo group (P<0.05). The improvements of NIHSS and BI scores in the NBP and Cerebrolysin groups were higher than those in the placebo group at days 11 and 21 (P<0.05). A statistically significant difference in the improvement of 21-day NIHSS scores was observed between the two treatment groups (P<0.05). No significant difference was found among the three groups with regard to the rate of adverse events. Favorable outcomes and good safety were observed in the ...