Therapeutic early efficacy of finerenone and correlated factors of renal function changes in patients with type 2 diabetes mellitus and chronic kidney disease
10.3760/cma.j.cn441217-20241127-01158
- VernacularTitle:非奈利酮治疗2型糖尿病合并慢性肾脏病患者早期疗效以及肾功能进展的相关因素
- Author:
Yangmengqi LI
1
;
Guoqin WANG
1
;
Xiaoyi XU
1
;
Fengbo XU
1
;
Nan YE
1
;
Hong CHENG
1
Author Information
1. 首都医科大学附属北京安贞医院肾内科，北京 100029
- Publication Type:Journal Article
- Keywords:
Renal insufficiency, chronic;
Diabetes mellitus, type 2;
Treatment outcome;
Finerenone;
Chronic kidney disease
- From:
Chinese Journal of Nephrology
2025;41(10):738-743
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To evaluate effectiveness of finerenone in patients with type 2 diabetes mellitus (T2DM) and chronic kidney disease (CKD) in the real world, and to analyze the associated factors of renal function progression during treatment.Methods:It was a single-center retrospective study. The patients diagnosed with T2DM and CKD who received finerenone treatment for 3 months in Beijing Anzhen Hospital, Capital Medical University between April 1 and October 1, 2023 were included. The clinical data before and after finerenone treatment were collected. Based on urinary albumin-to-creatinine ratio (UACR) and estimated glomerular filtration rate (eGFR), the patients were divided into different groups, and the differences of clinical data before and after treatment were compared respectively. Logistic regression models was used to analyze the correlated factors of renal function changes during the treatment.Results:A total of 151 patients were included with age of 63 (54, 70) years, and 103 males accounted for 68.2%. UACR level after 3 months of finerenone treatment was significantly lower than those before treatment ( Z=-5.051, P<0.001), whereas there was no statistically significant change in eGFR ( P>0.05). Both patients with baseline eGFR ≥60 ml·min -1·(1.73 m 2) -1 ( Z=-4.543, P<0.001) and those with baseline eGFR <60 ml·min -1·(1.73 m 2) -1 ( Z=-2.610, P=0.009) showed significant reductions in UACR after treatment. Both patients with baseline UACR ≥300 mg/g ( Z=-4.681, P<0.001) and those with baseline UACR <300 mg/g ( Z=-1.979, P=0.048) exhibited significantly lower UACR levels after treatment. The percentage reduction in UACR was greater in patients with baseline UACR ≥300 mg/g than in those with baseline UACR <300 mg/g ( Z=-2.102, P=0.036).After 3 months of finerenone therapy, serum potassium level was slightly higher than baseline, but the difference was not statistically significant ( P>0.05).The incidence of hyperkalemia after treatment was higher than baseline in patients with baseline eGFR <60 ml·min -1·(1.73 m 2) -1 ( χ 2=2.558 , P=0.039). During the treatment, 74 patients (49.0%) experienced renal function progression. Multivariate logistic regression analysis identified increased baseline serum albumin <45 g/L was an independent correlated factor of renal function progression during finerenone therapy ( OR=1.934, 95% CI 1.157-3.231, P=0.012). Conclusions:UACR in patients with T2DM and CKD can be reduced significantly after short-term treatment of finerenone. Increased baseline serum albumin level <45 g/L is independently associated with renal function progression during finerenone therapy.
