Observation on the Clinical Efficacy of Modified Baihu Decoction in Treating Sepsis-Associated Encephalopathy with Qi Deficiency and Toxin Stagnation Syndrome
10.13359/j.cnki.gzxbtcm.2025.11.004
- VernacularTitle:加减白虎汤治疗气虚毒滞型脓毒症相关性脑病的疗效观察
- Author:
Jiahao XIE
1
;
Yi OUYANG
;
Peiqun YANG
;
Shuai WANG
Author Information
1. 广州中医药大学附属广州中西医结合医院重症医学科,广东 广州 510800
- Keywords:
Baihu Decoction;
sepsis-associated encephalopathy(SAE);
sepsis;
qi deficiency and toxin stagnation syndrome;
inflammatory response;
consciousness state
- From:
Journal of Guangzhou University of Traditional Chinese Medicine
2025;42(11):2650-2657
- CountryChina
- Language:Chinese
-
Abstract:
Objective To investigate the therapeutic effects of Modified Baihu Decoction for sepsis-associated encephalopathy(SAE)patients with qi deficiency and toxin stagnation syndrome.Methods A randomized controlled trial was conducted in 72 SAE patients diagnosed with qi deficiency and toxin stagnation syndrome admitted to the Intensive Care Unit of Guangzhou Hospital of Intergrated Traditonal and West Medicine(affiliated to Guangzhou University of Chinese Medicine)between March 2024 and February 2025.Patients were randomly assigned to treatment group(n=36)and control group(n=36)using a random number table.The control group received conventional western therapy,while the treatment group additionally received Modified Baihu Decoction for 5 days.Changes in traditional Chinese medicine(TCM)syndrome scores,Glasgow Coma Scale(GCS)scores,and serum levels of procalcitonin(PCT),interleukin-6(IL-6),and N-terminal pro-brain natriuretic peptide(NT-proBNP)were observed.Improvement in consciousness and TCM syndrome efficacy were evaluated.Results(1)During the treatment period,6 patients from each group dropped out.A total of 60 patients were ultimately included in the statistical analysis,with 30 patients in each group.(2)After 5 days of treatment,the total effective rate for improving consciousness was 80.00％(24/30)in the treatment group and 63.33％(19/30)in the control group.Intergroup comparison(by chi-square test)showed that the consciousness improvement efficacy was significantly superior in the treatment group compared to the control group(P＜0.05).(3)After 5 days of treatment,the total effective rate for improving TCM syndrome was 60.00％(18/30)in the treatment group and 26.67％(8/30)in the control group.Intergroup comparison(by chi-square test)demonstrated significantly superior TCM syndrome improvement in the treatment group(P＜0.05).(4)After treatment,serum levels of PCT,IL-6,and NT-proBNP significantly decreased in both groups compared to baseline levels(P＜0.05 or P＜0.01).The treatment group showed significantly greater reductions in serum PCT,IL-6,and NT-proBNP levels than the control group(P＜0.05 or P＜0.01).(5)After treatment,GCS scores increased significantly from baseline levels in both groups(P＜0.05 or P＜0.01),while TCM syndrome scores significantly decreased(P＜0.05 or P＜0.01).The treatment group demonstrated significantly greater improvement in GCS score elevation and TCM syndrome score reduction than the control group(P＜0.01).Conclusion Modified Baihu Decoction effectively reduces inflammatory response and improves consciousness and TCM clinical symptoms in SAE patients with qi deficiency and toxin stagnation syndrome.
