不同起始剂量罗沙司他在糖尿病肾病合并肾性贫血患者中的疗效
Efficacy of different starting doses of Roxadustat in patients with diabetic nephropathy complicated by renal anemia
目的 探讨不同起始剂量罗沙司他在糖尿病肾病合并肾性贫血患者中的治疗效果比较。 方法 纳入2023年1月—2024年11月中国人民解放军联勤保障部队第904医院治疗的104例糖尿病肾病合并肾性贫血患者,采用信封抽签法随机分为低剂量组(35例)、中剂量组(35例)和标准剂量组(34例)。治疗期间根据患者血红蛋白水平进行剂量调整,持续12周。比较治疗前后临床疗效、贫血指标(血红蛋白、红细胞计数、红细胞压积)、肾功能[血肌酐(Scr)、估计肾小球滤过率(eGFR)],铁代谢(血清铁、铁蛋白、总铁结合力、转铁蛋白饱和度)、脂代谢[总胆固醇(TC)、甘油三酯(TG)]、治疗期间的剂量调整及不良反应发生情况。 结果 3组治疗总有效率比较,差异无统计学意义(P >0.05)。3组治疗前血红蛋白、红细胞计数、红细胞压积、血清铁、铁蛋白、总铁结合力、转铁蛋白饱和度、Scr、eGFR、TC和TG比较,差异均无统计学意义(P >0.05);3组治疗后血红蛋白、红细胞计数、红细胞压积、血清铁、铁蛋白、总铁结合力、转铁蛋白饱和度、Scr、eGFR、TC和TG比较,差异均无统计学意义(P >0.05)。治疗12周后,3组患者血红蛋白、红细胞计数、红细胞压积、血清铁、总铁结合力和转铁蛋白饱和度均较治疗前升高(P <0.05),铁蛋白、TC和TG均较治疗前降低(P <0.05)。标准剂量组中有8例(23.53%)下调剂量,中剂量组中有1例(2.86%)下调剂量,低剂量组中有4例(11.43%)上调剂量。3组患者剂量总调整率、调整量及最终总剂量比较,差异均有统计学意义(P <0.05)。3组不良反应总发生率比较,差异无统计学意义(P >0.05)。 结论 低剂量和中剂量的罗沙司他均能有效治疗维持性血液透析糖尿病肾病合并肾性贫血,且其疗效与标准剂量组相当,对铁代谢和脂代谢有积极影响。3组治疗效果相近,且治疗过程中未发现明显的剂量相关不良反应,具有较好的耐受性和较少的剂量调整需求。
Objective To compare the efficacy and safety of three different starting doses of Roxadustat for treating renal anemia in diabetic nephropathy (DN) patients undergoing maintenance hemodialysis (MHD). Methods One hundred and four MHD patients with DN complicated by renal anemia were enrolled between January 2023 and November 2024. Using envelope randomization, patients were assigned to a low-dose group (n = 35), medium-dose group (n = 35), or standard-dose group (n = 34). Doses were adjusted based on hemoglobin (Hb) levels over 12 weeks. Clinical efficacy, anemia indicators (Hb, red blood cell count [RBC], hematocrit [Hct] ), renal function (Scr, estimated glomerular filtration rate [eGFR] ), iron metabolism (serum iron [SI], ferritin [Fer], total iron binding capacity [TIBC], transferrin saturation [TSAT] ), lipid metabolism (TC, TG), dose adjustments, and adverse events were recorded. Results No significant differences in total treatment efficacy rates were observed among the groups (P > 0.05). Baseline and post-treatment levels of Hb, RBC, Hct, SI, Fer, TIBC, TSAT, Scr, eGFR, TC, and TG showed no significant differences between groups (P > 0.05). After 12 weeks, Hb, RBC, Hct, SI, TIBC, and TSAT significantly increased from baseline in all groups (P < 0.05), while Fer, TC, and TG significantly decreased (P < 0.05). Dose reductions occurred in 8 (23.53%) standard-dose patients and 1 (2.86%) medium-dose patient; 4 (11.43%) low-dose patients required dose increases. Total dose adjustment rates, adjustment amounts, and final total doses differed significantly among groups (P < 0.05). No significant difference was found in the total incidence of adverse events (P > 0.05). Conclusion Low and medium starting doses of Roxadustat are as effective as the standard dose in treating renal anemia in MHD patients with DN. They positively influence iron and lipid metabolism, demonstrate comparable efficacy and safety, exhibit good tolerance, and require minimal dose adjustments.
| [1] |
FLISER D, WANNER C. Precision medicine in diabetic nephropathy and chronic kidney disease[J]. Nephrol Dial Transplant, 2021, 36(Suppl 2): 10-13. |
| [2] |
王春花, 胡文博, 王宁宁, 单中心慢性肾脏病3~5期患者肾性贫血的相关因素分析[J]. 中国现代医学杂志, 2023, 33(24): 1-6. |
| [3] |
冯钰, 张开贵, 朱茂才, 终末期肾脏病血液透析患者肾性贫血的危险因素分析及个性化预防策略探讨[J]. 实用临床医药杂志, 2024, 28(24): 103-109. |
| [4] |
OHKI K, WAKUI H, UNEDA K, et al. Effects of erythropoietin-stimulating agents on blood pressure in patients with non-dialysis CKD and renal anemia[J]. Kidney Dis (Basel), 2020, 6(4): 299-308. |
| [5] |
郑光毅, 薛痕, 陈茂丽, 罗沙司他治疗促红细胞生成素抵抗的肾性贫血患者6例疗效观察[J]. 中国中西医结合肾病杂志, 2022, 23(5): 454-456. |
| [6] |
CHANG W T, LO Y C, GAO Z H, et al. Evidence for the capability of Roxadustat (FG-4592), an oral HIF prolyl-hydroxylase inhibitor, to perturb membrane ionic currents: an unidentified yet important action[J]. Int J Mol Sci, 2019, 20(23): 6027. |
| [7] |
中华医学会糖尿病学分会微血管并发症学组. 糖尿病肾病防治专家共识(2014年版)[J]. 中华糖尿病杂志, 2014, 6(11): 792-801. |
| [8] |
中国医师协会肾脏内科医师分会肾性贫血指南工作组. 中国肾性贫血诊治临床实践指南[J]. 中华医学杂志, 2021, 101(20): 1463-1502. |
| [9] |
中国研究型医院学会肾脏病学专业委员会. 罗沙司他治疗肾性贫血中国专家共识[J]. 中华医学杂志, 2022, 102(24): 1802-1810. |
| [10] |
沈悌, 赵永强. 血液病诊断及疗效标准[M]. 第4版. 北京: 科学出版社, 2018: 134-136. |
| [11] |
BONNER R, ALBAJRAMI O, HUDSPETH J, et al. Diabetic kidney disease[J]. Prim Care, 2020, 47(4): 645-659. |
| [12] |
张宗玮, 丁国华, 石明. 血清β2微球蛋白浓度与维持性血液透析患者肾性贫血的相关性研究[J]. 首都医科大学学报, 2024, 45(5): 846-852. |
| [13] |
ZHONG H Z, LIN W S, ZHOU T B. Current and emerging drugs in the treatment of anemia in patients with chronic kidney disease[J]. J Pharm Pharm Sci, 2020, 23: 278-288. |
| [14] |
LI J, HAASE V H, HAO C M. Updates on hypoxia-inducible factor prolyl hydroxylase inhibitors in the treatment of renal anemia[J]. Kidney Dis (Basel), 2023, 9(1): 1-11. |
| [15] |
方修移, 吴小冬, 潘美娟, 罗沙司他治疗慢性肾脏病合并肾性贫血临床价值研究[J]. 陕西医学杂志, 2024, 53(5): 666-670. |
| [16] |
唐露露. 不同起始剂量罗沙司他治疗维持性血液透析患者肾性贫血的疗效观察[D]. 郑州: 河南大学, 2023. |
| [17] |
陈珩, 马俊龙, 唐励静. 罗沙司他与同类HIF-PHI及ESA在肾性贫血治疗中的分析比较[J]. 中南药学, 2022, 20(9): 2100-2105. |
| [18] |
GANZ T, LOCATELLI F, ARICI M, et al. Iron parameters in patients treated with Roxadustat for anemia of chronic kidney disease[J]. J Clin Med, 2023, 12(13): 4217. |
| [19] |
LI Z L, TU Y, LIU B C. Treatment of renal anemia with roxadustat: advantages and achievement[J]. Kidney Dis (Basel), 2020, 6(2): 65-73. |
| [20] |
GARCIA-CASAL M N, PASRICHA S R, MARTINEZ R X, et al. Serum or plasma ferritin concentration as an index of iron deficiency and overload[J]. Cochrane Database Syst Rev, 2021, 5(5): CD011817. |
| [21] |
ZHU Y J, LAI Y C, HU Y X, et al. The mechanisms underlying acute myocardial infarction in chronic kidney disease patients undergoing hemodialysis[J]. Biomed Pharmacother, 2024, 177: 117050. |
| [22] |
HIRAI K, KANEKO S, MINATO S, et al. Effects of Roxadustat on anemia, iron metabolism, and lipid metabolism in patients with non-dialysis chronic kidney disease[J]. Front Med (Lausanne), 2023, 10: 1071342. |
| [23] |
朱晓宇. 罗沙司他通过调节AMPK/PGC-1α通路减少氧化应激改善肾间质纤维化的机制研究[D]. 长春: 吉林大学, 2022. |
| [24] |
YANG Z K, MA T T, XU X, et al. Randomized study on the efficacy of standard versus low Roxadustat dose for anemia in patients on peritoneal dialysis[J]. Kidney Int Rep, 2022, 7(3): 455-464. |
| [25] |
PROVENZANO R, BESARAB A, SUN C H, et al. Oral hypoxia-inducible factor prolyl hydroxylase inhibitor Roxadustat (FG-4592) for the treatment of anemia in patients with CKD[J]. Clin J Am Soc Nephrol, 2016, 11(6): 982-991. |
| [26] |
袁慧慧. 罗沙司他治疗维持性血液透析患者肾性贫血疗效的影响因素分析[D]. 南昌: 南昌大学, 2023. |
| [27] |
李家青, 杨晴, 袁敦禄, 罗沙司他治疗血液透析患者肾性贫血的有效性和安全性Meta分析[J]. 中国全科医学, 2023, 26(6): 704-710. |
| [28] |
王松, 毕书红, 白琼, 红细胞生成素联合低剂量罗沙司他治疗血液透析患者肾性贫血的初步分析[J]. 中国血液净化, 2022, 21(3): 158-161. |
江苏省科技计划专项资金社会发展面上项目(BE2022825)
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