Evolution of traditional Chinese medicine registration review and approval policies: research based on the LDA topic model.

IF 3.4 3区医学 Q2 PUBLIC, ENVIRONMENTAL & OCCUPATIONAL HEALTH

Frontiers in Public Health Pub Date : 2025-10-01 eCollection Date: 2025-01-01 DOI:10.3389/fpubh.2025.1655636

Kaidi Lu, Ming Xie, Wanping Sun, Yiming Liu

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引用次数: 0

Abstract

Introduction: The economic expansion of the Traditional Chinese Medicine (TCM) industry has prompted the Chinese government to introduce a series of policies focused on the registration review and approval of TCM. These policies aim to provide scientific and practical guidance for the innovation, protection, and progress of TCM. Although scholars have conducted detailed studies on the quantitative assessment of Traditional Chinese Medicine Registration Review and Approval Policies(TCMRAPs), Research on the evolution analysis of these policies is still relatively lacking.

Methods: The evolution of TCMRAPs was analyzed using the Latent Dirichlet Allocation (LDA) topic model.

Results: The results show that the scope of concern of the TCMRAPs in China is vast. TCMRAPs demonstrate their uniqueness at each stage, and over time, they have exhibited a development trend from a basic framework to standardization and refinement.

Discussion: This study provides a reference for the subsequent formulation of TCMRAPs in China. Also, it offers an assessment method and theoretical reference for other countries in formulating their own policies for the drugs.

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中药注册审批政策演变：基于LDA主题模型的研究

导读：中药产业的经济扩张促使中国政府出台了一系列针对中药注册审批的政策。这些政策旨在为中医药的创新、保护和发展提供科学和实用的指导。虽然学者们对中药注册审批政策的定量评估进行了详细的研究，但对这些政策的演变分析研究仍然相对缺乏。方法：采用潜在狄利克雷分配（Latent Dirichlet Allocation， LDA）主题模型分析tcmrap的演化。结果：研究结果表明，中药mraps在中国的关注范围是广泛的。tcmrap在每个阶段都表现出其独特性，随着时间的推移，它们呈现出从基本框架到标准化和细化的发展趋势。讨论：本研究为中国后续中药制剂的制定提供参考。同时也为其他国家制定本国的药品政策提供了一种评价方法和理论参考。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Frontiers in Public Health Medicine-Public Health, Environmental and Occupational Health

CiteScore

4.80

自引率

7.70%

发文量

4469

审稿时长

14 weeks

期刊介绍： Frontiers in Public Health is a multidisciplinary open-access journal which publishes rigorously peer-reviewed research and is at the forefront of disseminating and communicating scientific knowledge and impactful discoveries to researchers, academics, clinicians, policy makers and the public worldwide. The journal aims at overcoming current fragmentation in research and publication, promoting consistency in pursuing relevant scientific themes, and supporting finding dissemination and translation into practice. Frontiers in Public Health is organized into Specialty Sections that cover different areas of research in the field. Please refer to the author guidelines for details on article types and the submission process.