Analysis on Clinical Characteristics and Medication Patterns of 2 999 Patients with Knee Osteoarthritis Treated with Wangbi Tablets Based on the Real World
10.19879/j.cnki.1005-5304.202409136
- VernacularTitle:真实世界2999例使用尪痹片治疗膝骨关节炎患者的临床特征及用药规律分析
- Author:
Kuayue ZHANG
1
;
Chao LI
;
Zhuoyun WU
;
Yawei DONG
;
Yuzhi LIU
;
Jiaming LIN
;
Yuefeng CHEN
;
Baohong MI
;
Chunzhu GONG
;
Fuhui LIN
;
Weiheng CHEN
Author Information
1. 北京中医药大学第三附属医院,北京 100029;中医骨伤治疗与运动康复智能化教育部工程研究中心,北京 100029;北京中医药大学骨伤科研究所,北京 100029
- Publication Type:Journal Article
- Keywords:
Wangbi Tablets;
knee osteoarthritis;
clinical staging;
real-world study;
clinical characteristics
- From:
Chinese Journal of Information on Traditional Chinese Medicine
2025;32(2):156-163
- CountryChina
- Language:Chinese
-
Abstract:
Objective To study the clinical characteristics and medication patterns of Wangbi Tablets in treating patients with knee osteoarthritis(KOA)in the real world and to analyze the advantages and specific features of Chinese patent medicines in treating advantage disease.Methods A prospective case registry study was conducted,registering 3 000 patients from 30 TCM and Western medicine hospitals across China from April 2019 to December 2021.Data on gender,age,BMI,Chinese medicine staging(CMS),K-L grading,medication duration,VAS score,medical history and combined medication were collected for descriptive analysis.Comparisons were made between different stages and between single-use and combined-use groups.The Apriori algorithm was used for association analysis of combined medications.Results A total of 2 999 patients were included,with 2 063 females(68.79%)and 936 males(31.21%).The average age was(56.89±8.90)years.The average BMI was(23.80±2.88)kg/m2.The proportion of patients in CMS I was 512(17.07%),with a VAS median score of 8,while the proportion of patients in CMS Ⅱ was 2 181(72.73%),with a VAS median score of 6.The proportion of patients in CMS Ⅲ was 306(10.20%),with a VAS median score of 3;316 cases(10.54%)were classified as K-L grade I,2 477 cases(82.59%)as grade Ⅱ,204 cases(6.80%)as grade Ⅲ,and 2 cases(0.07%)as grade Ⅳ.Medication analysis indicated that the single-use group(1507 cases,50.25%)was larger than the combined-use group(1 492 cases,49.75%).In terms of the number of drugs used in combination,one(39.01%)and two(38.14%)were the main types;in terms of medication types,combination therapy with Western medicine(62.27%)and simultaneous use of Western medicine and other Chinese materia medica(26.14%)were the main methods;the top three drugs with the highest frequency of combination use were glucosamine capsules,imrecoxib tablets and sodium hyaluronate injection.The top three drug combinations with the highest support were"Huoxue Zhishang Powder+imrecoxib tablets","glucosamine capsules+imrecoxib tablets"and"glucosamine capsules+sodium hyaluronate injection".Inter-group comparisons showed that the medication duration for Wangbi Tablets in CMS I was longer than in CMS Ⅱ and CMS Ⅲ(P<0.01).The proportion of patients on monotherapy in CMS I(62.11%)was higher than in CMS Ⅱ(46.54%)and CMS Ⅲ(56.86%)(P<0.001).Among patients in CMS I(16.41%)and CMS Ⅲ(21.24%),the highest proportion used one combined medication,whereas in CMS Ⅱ,the highest proportion was for those using two combined medications(20.50%).In all three groups,CMS I(19.53%),CMS Ⅱ(33.70%)and CMS Ⅲ(30.72%),the highest proportion of combined medications was Western medicine.Conclusion More than half of the patients treated KOA with Wangbi Tablets alone.Approximately one-fifth of the patients were in CMS I,with a median pain score of 8.The average duration of medication for patients in CMS I,CMS Ⅱ and CMS Ⅲ decreases,and there is no obvious pattern in the medication method at different stages;combination therapy is represented by"Huoxue Zhishang Powder+imrecoxib tablets"and"glucosamine capsules+imrecoxib tablets".
