[关键词]
[摘要]
【目的】探究益气补肾活血降浊方对慢性肾衰竭 (CRF) 维持性腹膜透析 (PD) 患者残余肾功能 (RRF) 及血清白细胞介素 6 (IL-6) 、C反应蛋白 (CRP) 水平的影响。 【方法】选取2022年7月至2024年7月六安市中医院肾内科收治的CRF需行维持性 PD治疗,中医辨证为脾肾气虚、湿浊瘀滞证的患者共80例,采用随机数字表法将患者随机分为观察组和对照组,每组各 40例。所有患者均给予维持性PD及西医常规基础治疗,观察组在此基础上联合益气补肾活血降浊方治疗,2组疗程均为 6个月。观察2组患者治疗前后RRF和血清炎症因子IL-6、CRP水平及营养状况指标[血红蛋白 (Hb) 、前白蛋白 (PA) 、白蛋 白 (ALB) ]的变化情况,并评价2组患者的临床疗效。 【结果】(1) 疗效方面,治疗6个月后,观察组的总有效率为90.00% (36/40) ,对照组为67.50% (27/40) ,组间比较 (χ2 检验) ,观察组的疗效明显优于对照组,差异有统计学意义 (P<0.05) 。 (2) 肾功能方面,治疗后,2组患者的尿素氮 (BUN) 、血肌酐 (SCr) 、RRF均较治疗前降低 (P<0.05) ,且观察组对BUN、SCr 的降低幅度明显优于对照组,但其RRF的降低幅度明显小于对照组,差异均有统计学意义 (P<0.01) 。 (3) 炎症因子方面,治 疗后,2组患者的血清IL-6、CRP水平均较治疗前降低 (P<0.05) ,且观察组对血清IL-6、CRP水平的降低幅度均明显优于 对照组,差异均有统计学意义 (P<0.01) 。 (4) 营养状况方面,治疗后,2组患者的血清Hb、PA、ALB水平均较治疗前升高 (P<0.05) ,且观察组对血清Hb、PA、ALB水平的升高幅度均明显优于对照组,差异均有统计学意义 (P<0.01) 。 【结论】益 气补肾活血降浊方治疗CRF维持性PD脾肾气虚、湿浊瘀滞证患者的效果显著,可以有效保护患者的残余肾功能,减轻患者 炎症反应,改善患者的营养状况。
[Key word]
[Abstract]
Objective To investigate the effects of Yiqi Bushen Huoxue Jiangzhuo Formula on residual renal function (RRF),serum interleukin-6 (IL-6),and C-reactive protein (CRP) levels in maintenance peritoneal dialysis (PD) patients with chronic renal failure (CRF) . Methods Eighty CRF patients requiring maintenance PD treatment and meeting the traditional Chinese medicine diagnostic criteria of spleen-kidney qi deficiency and damp-phlegm stasis stagnation syndrome were enrolled from the Nephrology Department of Lu’ an Traditional Chinese Medicine Hospital between July 2022 and July 2024. Patients were randomly divided into an observation group (n=40) and a control group (n=40) using a random number table. Both groups received standard maintenance PD and conventional western medical treatment,while the observation group additionally received Yiqi Bushen Huoxue Jiangzhuo Formula. The treatment duration for both groups lasted 6 months. Changes in RRF, serum levels of inflammatory markers (IL-6, CRP), and nutritional status indicators (hemoglobin [Hb],prealbumin [PA], albumin [ALB]) were evaluated before and after treatment. Clinical efficacy was assessed. Results (1) After 6 months of treatment,the overall response rate in the observation group was 90.00% (36/40) , while that in the control group was 67.50% (27/40) . The intergroup comparison (by chi-square test) showed that the efficacy of the observation group was significantly superior to that of the control group,with a statistically significant difference (P<0.05) . (2) After treatment,the levels of blood urea nitrogen (BUN) ,serum creatinine (SCr),and RRF in both groups decreased compared to pre-treatment levels (P<0.05) . And the reduction in BUN and SCr of the observation group was significantly greater than that in the control group,while the reduction in RRF was significantly smaller than that in the control group,with all differences being statistically significant (P<0.01) . (3) After treatment,serum IL-6 and CRP levels in both groups decreased compared to pre-treatment levels (P<0.05) . And the reduction in serum IL-6 and CRP levels in the observation group was significantly greater than that in the control group,with statistically significant differences (P<0.01) . (4) After treatment, serum Hb,PA,and ALB levels in both groups increased compared to pre-treatment levels (P<0.05) . And the increase in serum Hb,PA,and ALB levels in the observation group was significantly greater than that in the control group,with statistically significant differences (P<0.01) . Conclusion Yiqi Bushen Huoxue Jiangzhuo Formula effectively preserves residual renal function,mitigates inflammation,and improves nutritional status in CRF maintenance PD patients with spleen-kidney qi deficiency and damp-phlegm stasis stagnation syndrome.
[中图分类号]
R277.5
[基金项目]
安徽省重点研究与开发计划项目 (编号:202104j07020014)