聚氧乙烯相对分子质量和抗氧剂用量对帕利哌酮缓释片溶出行为的影响Effect of molecular weight of polyethylene oxide and the amount of antioxidant on the dissolution profiles of Paliperidone Sustained-Release Tablets
黄翠苹,刘茜英,马媛媛,张娜,王东凯
摘要(Abstract):
目的 考察不同相对分子质量的聚氧乙烯对帕利哌酮缓释片溶出行为的影响,筛选适宜相对分子质量的聚氧乙烯,以实现自制制剂与原研制剂溶出行为的一致性。方法 采用湿法制粒工艺制备双层片芯,对片芯进行双层包衣;考察含不同相对分子质量的聚氧乙烯及不同用量抗氧剂制剂的溶出曲线,并与原研制剂比较,明确药物层、推动层聚氧乙烯相对分子质量及抗氧剂对药物溶出的影响。结果 药物层采用聚氧乙烯N80(相对分子质量200 000)、推动层采用聚氧乙烯Coagulant(相对分子质量5 000 000)时,可有效保证自制制剂与原研制剂溶出行为一致;加入质量分数为0.04%的抗氧剂可有效抑制储藏过程中因聚氧乙烯断链导致的溶出加快现象。结论 通过优化聚氧乙烯的相对分子质量及抗氧剂的用量,可降低生产工艺难度,为帕利哌酮缓释片的低成本、高质量产业化生产提供支持。
关键词(KeyWords): 帕利哌酮缓释片;聚氧乙烯;抗氧剂;溶出行为
基金项目(Foundation):
作者(Author): 黄翠苹,刘茜英,马媛媛,张娜,王东凯
参考文献(References):
- [1]李东美.帕利哌酮缓释片治疗精神分裂症疗效观察[J].中国医药指南,2012,10(3):35-36.LI Dongmei. Palley piperazine ketone efficacy of SustainedRelease Tablets in the treatment of schizophrenia[J]. Guide of China Medicine,2012,10(3):35-36.
- [2]彭四新,朱宏伟.帕利哌酮联合阿立哌唑治疗育龄女性难治性精神分裂症[J].西北药学杂志,2017,32(6):782-785.PENG Sixin,ZHU Hongwei. The curative effect of paliperidone and aripiprazole on the fertile refractory schizophrenia women[J]. Northwest Pharmaceutical Journal,2017,32(6):782-785.
- [3]赵保国,雷晓星,张京涛.帕利哌酮缓释片与奥氮平的临床疗效比较[J].西北药学杂志,2014,29(1):74-75.ZHAO Baoguo, LEI Xiaoxing, ZHANG Jingtao.Comparison of clinical efficacy between Paliperidone Sustained-release Tablets and olanzapine[J]. Northwest Pharmaceutical Journal,2014,29(1):74-75.
- [4]魏民.帕利哌酮缓释片用于急性精神分裂症治疗的临床疗效观察[J].智慧健康,2022,8(1):107-109.WEI Min.Clinical observation of Paliperidone Sustainedrelease Tablets in the treatment of acute schizophrenia[J].Smart Healthcare,2022,8(1):107-109.
- [5] YAM N V,REYES I,DAVAR N,et al. Methods and dosage forms for controlled delivery of paliperidone:EP20030771910[P].2007-09-19.
- [6]齐晓丹,马志鹏,宋益民.口服缓控释系统的研究进展[J].中国药房,2015,26(16):2281-2284.QI Xiaodan,MA Zhipeng,SONG Yimin.Research progress on oral sustained-release systems[J]. China Pharmacy,2015,26(16):2281-2284.
- [7]国家药典委员会.中华人民共和国药典:四部[M].北京:中国医药科技出版社,2020:122.
- [8]国家药典委员会.中华人民共和国药典:四部[M].北京:中国医药科技出版社,2020:61-65.
- [9]谢沐风.溶出曲线相似性的评价方法[J].中国医药工业杂志,2009,40(4):308-311.XIE Mufeng. Evaluation methods of comparability of dissolution curve[J]. Chinese Journal of Pharmaceuticals,2009,40(4):308-311.
- [10] N·V·亚姆,I·雷耶斯,N·达瓦,等.用于控制释放帕潘立酮的方法和剂型:CN200380022948.7[P].2003-07-28.
- [11]丁雪鹰,高申,张仰眉.聚氧乙烯在口服控释制剂中的应用[J].中国新药杂志,2004(12):55-58.DING Xueying, GAO Shen, ZHANG Yangmei.Physicochemical characteristics and pharmaceutical application of polyenthylene oxide[J].Chinese Journal of New Drugs,2004(12):55-58.
- [12]国家药典委员会.中华人民共和国药典:四部[M].北京:中国医药科技出版社,2020:814-816.
- [13] EMARA L H,EL-ASHMAWY A A,TAHA N F.Stability and bioavailability of diltiazem/polyethylene oxide matrix tablets[J]. Pharm Dev Technol,2018,23(10):1057-1066.
- [14] VARAHALA SETTI M,RATNA V. Preparation and evaluation of controlled release tablets of carvedilol[J].Asian J Pharm,2009,3(3):252-256.
- [15] NAKAJIMA T,TAKEUCHI I,OHSHIMA H,et al.Push-pull controlled drug release systems:Effect of molecular weight of polyethylene oxide on drug release[J]. J Pharm Sci,2018,107(7):1896-1902.
- [16] MA L,DENG L,CHEN J. Applications of poly(ethylene oxide)in controlled release tablet systems:A review[J]. Drug Dev Ind Pharm,2014,40(7):845-851.
- [17] SHOJAEE S,EMAMI P,MAHMOOD A,et al. An investigation on the effect of polyethylene oxide concentration and particle size in modulating theophylline release from tablet matrices[J]. AAPS PharmSciTech,2015,16(6):1281-1289.
- [18] VANZA J D,PATEL R B,DAVE R R,et al.Polyethylene oxide and its controlled release properties in Hydrophilic Matrix Tablets for oral administration[J].Pharm Dev Technol,2020,25(10):1169-1187.