Xingtai People's Hospital, Doctor-Patient Communication Office, Xingtai 054001, China.
Hebei Eye Hospital, Otolaryngology Head and Neck Surgery, Xingtai 054001, China.
J Healthc Eng. 2021 Oct 26;2021:4504155. doi: 10.1155/2021/4504155. eCollection 2021.
Observing data on the characteristics of intra-articular injection of sodium citrate for knee osteoarthritis is an important reference value for human safety and evacuation design. To address the problems of slow data collection and poor accuracy of results of knee osteoarthritis behavior, under intensive conditions of intra-articular injection for knee osteoarthritis, this paper designs a data mining-based feature extraction system for intra-articular injection of sodium citrate for knee osteoarthritis. Using the Hadoop architecture, we extract the basic data of human behavior in the two-dimensional plane by storing and stitching the collected continuous data and discriminate the behavioral categories of knee osteoarthritis. We collected a real dataset from 84 patients with knee osteoarthritis treated in our hospital from October 2019 to October 2020. The dataset was divided into 42 patients in the tretinoin group and 42 patients in the sodium glutamate group according to the randomized number table method. The trimethoprim group was treated with intra-articular injection of trimethoprim, and the sodium citrate group was treated with intra-articular injection of sodium citrate. The clinical efficacy, joint mobility, intra-articular fluid volume, Lysholm score of knee joint, numerical pain intensity scale (NRS) score, and adverse effects of the two groups were compared before and after treatment. In our experiments, we observed that, compared with triamcinolone acetonide intra-articular injection, sodium hyaluronate intra-articular injection is more effective in the treatment of knee osteoarthritis. It can effectively improve knee function and reduce pain and adverse reactions.
观察关节内注射柠檬酸钠治疗膝骨关节炎的特征数据，是对人体安全性和疏散设计的重要参考价值。针对膝骨关节炎行为数据采集慢、结果准确性差的问题，在膝骨关节炎关节内注射强化条件下，本文设计了一种基于数据挖掘的膝骨关节炎关节内注射柠檬酸钠特征提取系统。利用 Hadoop 架构，通过存储和拼接采集的连续数据，提取出人体在二维平面内的行为基本数据，并对膝骨关节炎的行为类别进行判别。我们从 2019 年 10 月至 2020 年 10 月在我院治疗的 84 例膝骨关节炎患者中收集了一个真实数据集。根据随机数字表法将数据集分为 42 例曲安奈德组和 42 例谷氨酸钠组。曲安奈德组采用曲安奈德关节内注射治疗，柠檬酸钠组采用关节内注射柠檬酸钠治疗。比较两组患者治疗前后的临床疗效、关节活动度、关节腔积液量、膝关节 Lysholm 评分、数字疼痛强度评分（NRS）评分及不良反应。在我们的实验中，我们观察到与曲安奈德关节内注射相比，透明质酸钠关节内注射治疗膝骨关节炎更有效。它可以有效改善膝关节功能，减轻疼痛和不良反应。
