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基于物料性质表征技术的蒲地蓝消炎口服液儿童用药顺应性改善研究

2020-08-19杨挡封亮刘俊赵菁李超朱法根邵建国贾晓斌孙娥

世界中医药 2020年15期

杨挡 封亮 刘俊 赵菁 李超 朱法根 邵建国 贾晓斌 孙娥

摘要 蒲地蓝消炎口服液安全有效,显效迅速,临床应用广泛,但在儿科用药领域,由于用药剂量不明确与口服顺应性差成为制约其发展的主要原因。基于此,本研究通过分析其问题产生的根源并深入探究其解决方案,通过物料性质表征技术、复合矫味技术、剂型优化技术以提升蒲地蓝消炎口服液的口服顺应性,同时探讨蒲地蓝消炎口服液的儿童精准用药策略,为儿童精准用药的临床前研究提供技术指导。

关键词 物料性质表征技术;复合矫味技术;剂型优化技术;顺应性;精准用药

Study on Improvement of Children′s Medication Compliance of Pudilan Xiaoyan Oral Liquid Based on the Material Property Characterization Technology

YANG Dang1, FENG Liang2,3, LIU Jun3, ZHAO Jing3, LI Chao3, ZHU Fagen3, SHAO Jianguo3, JIA Xiaobin2, SUN E1

(1 Affiliated Hospital of Integrated Traditional Chinese and Western Medicine, Nanjing University of Chinese Medicine, Nanjing 210028, China; 2 School of Traditional Chinese Pharmacy, China Pharmaceutical University, Nanjing 211198, China;3 Jiangsu Key Laboratory of Chinese Medicine and Characteristic Preparations for Paediatrics, Jumpcan Pharmaceutical Co., Ltd, Nanjing 225400, China)

Abstract Pudilan Xiaoyan Oral Liquid is safe and effective, significantly effective and widely used in clinics.However, in the field of pediatric medicine, unclear dosage and poor oral compliance are the main reasons that restrict its development.Therefore, the study analyzes the root cause of the problem and explores its solution in depth, and improves the oral compliance of Pudilan Xiaoyan Oral Liquid by material property characterization technology, compound flavoring technology and formulation optimization technology.Simultaneously, the precise medication strategy of Pudilan Xiaoyan Oral Liquid for children is explored, which will provide technical guidance for preclinical research on precise medication for children.

Keywords Material property characterization technology; Compound flavoring technology; Formulation optimization technology; Compliance; Precise medication

中图分类号:R283文献标识码:Adoi:10.3969/j.issn.1673-7202.2020.15.005

蒲地藍消炎口服液显效迅速,生物利用度高,其功效清热解毒,抗炎消肿。临床用于治疗疖肿、腮腺炎、咽炎、扁桃体炎等[1]。其剂型为中药口服液体制剂,适用于儿童、老人、胃纳差的患者等吞咽固体制剂有困难的特殊人群[2],尤其是幼龄儿童。但是针对特殊患群(幼龄儿童),蒲地蓝消炎口服液如今面临两大难关急需解决,即幼龄儿童用药剂量不明确与口服顺应性极差。本研究主要深入分析蒲地蓝消炎口服液两大关键问题形成的原因,并结合现代技术(物料性质表征技术、复合矫味技术、剂型优化技术)对其口服顺应性进行改善研究,同时建立幼龄儿童精准用药策略,以期为蒲地蓝消炎口服液儿童精准用药与口服顺应性提供理论基础。见图1。

1 蒲地蓝消炎口服液存在的关键难题分析

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