乌司他丁联合抗生素治疗对老年重症肺炎患者呼吸道纤毛清除功能的影响
张晓瑜 , 郭昊睿 , 王建晖
赣南医科大学学报 ›› 2025, Vol. 45 ›› Issue (10) : 961 -965.
乌司他丁联合抗生素治疗对老年重症肺炎患者呼吸道纤毛清除功能的影响
Effect of ulinastatin combined with antibiotics on respiratory cilia clearance in elderly patients with severe pneumonia
目的 探讨乌司他丁联合抗生素治疗对老年重症肺炎患者呼吸道纤毛清除功能的影响。 方法 纳入2024年1月至2025年1月于开封市人民医院进行治疗的102例老年重症肺炎患者,按随机数字表法将102例患者分为对照组和观察组,各51例。对照组采用抗生素治疗,观察组采用乌司他丁联合抗生素治疗,2组疗程均为14 d。比较2组疗效,治疗前及治疗14 d后呼吸道纤毛清除功能[黏液纤毛清除速率(Mucociliary clearance rate,MCCR)、痰液黏稠度、纤毛摆动频率(Ciliary beat frequency,CBF)]、炎症因子[白细胞介素6(Interleukin-6,IL-6)、肿瘤坏死因子α(Tumor necrosis factor-α,TNF-α)、C反应蛋白(C-reactive protein,CRP)]差异。 结果 观察组临床总有效率高于对照组(P<0.05)。治疗14 d后,观察组MCCR及CBF均高于对照组(P<0.05),而痰液黏稠度则低于对照组(P<0.05);观察组血清IL-6、TNF-α和CRP水平均低于对照组(P<0.05)。 结论 乌司他丁联合抗生素治疗可有效改善老年重症肺炎患者呼吸道纤毛清除功能,减轻炎症反应,提高临床疗效。
Objective : To investigate the effect of ulinastatin combined with antibiotics on respiratory cilia clearance function in elderly patients with severe pneumonia. Methods A total of 102 elderly patients with severe pneumonia who were treated in Kaifeng People's Hospital from January 2024 to January 2025 were included. According to the random number table method, the 102 patients were divided into the control group and the observation group, with 51 patients in each group. The control group was treated with antibiotics, while the observation group was treated with ulinastatin combined with antibiotics. The treatment courses for both groups were 14 days. The efficacy of the two groups was compared, including the differences in respiratory tract cilia clearance function [Mucociliary clearance rate (MCCR), Sputum viscosity, Cilia swing frequency (CBF)], inflammatory factors [Interleukin-6 (IL-6), Tumor necrosis factor-α (TNF-α), C-reactive protein (CRP)] before and 14 days after treatment. Results The total effective rate in the observation group was higher than that in the control group (P<0.05). After 14 days of treatment, MCCR and CBF in the observation group were higher than those in the control group (P<0.05), while sputum viscosity was lower than that in the control group (P<0.05). At the same time, serum IL-6, TNF-α and CRP levels in the observation group were lower than those in the control group (P<0.05). Conclusion Ulinastatin combined with antibiotics can effectively improve the cilia clearance function of the respiratory tract in elderly patients with severe pneumonia, reduce inflammatory response, and improve clinical efficacy.
Ulinastatin / Antibiotics / Elderly / Severe pneumonia
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南阳市科技计划项目(KJGG116)
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