1、云南医药2 0 2 4年第45卷第2 期临床研究中老年男性糖尿病患者2 5-羟维生素 D与下肢感染病变研究陶文玉,杨海英,王飞英,冯倩”,徐凡,李奕平1(云南大学附属医院1.内分泌科2.检验科,云南昆明6 50 0 2 1)摘要目的探讨中老年男性T2DM患者血清2 5(OH)D与下肢感染病变的关系。方法中老年男性T2DM患者2 8 1例:未合并下肢感染(B组)18 4例,合并下肢感染(C组)9 7 例;非糖尿病(A组)139 例。分析血清2 5(OH)D及检查指标相关性。结果2 5(OH)D,C 组低于B、A 组,B组低于A组,差异有统计学意义(P0.001)。总人群及T2DM患者25-(O
2、H)D 均与HbA1c负相关,与血钙(Ca)正相关。总人群中,2 5-(OH)D与WBC、NEU、NLR负相关,与HDL正相关(P 0.0 5)。T 2 D M 患者2 5-(OH)D与病程、HbA1c、U A C R、C RP、V PT 均呈负相关,与BMI、血 Ca、LY M、股深动脉中内膜厚度均正相关(P0.05)。结论中老年男性T2DM合并下肢感染病变VitD缺乏明显,临床需关注2 5(OH)D水平,以更好地防治糖尿病下肢感染病变进展。关键词2 5羟维生素D;中老年男性;2 型糖尿病;下肢感染病变中图分类号 R587.2;R543.5Study on 25-hydroxyvitamin
3、 D and lower extremity infection lesionsin middle-aged and elderly male patients with diabetesTAO Wenyu,YANG Haiying”,WANG Feiying,FENG Qian,XU Fan,LI Yiping(1.Department of Endocrinology;2.Department of Clinical Laboratory,Affiliated Hospital of Yunnan University,Kunming Yunnan 650021,China)Abstrac
4、t:Objective To discuss the relationship between serum 25-(OH)D and lower extremity infectious lesions in middle-agedand elderly male patients with T2DM.Methods A total of 281 T2DM male patients were enrolled,including 184 patients without lowerextremity infection in group B and 97 patients with lowe
5、r extremity infection in group C.Non-diabetic group A included 139 people.Results 25-(OH)D in group C was significantly lower than that in groups B and A,and group B was lower than that in group A,therewas statistical significance in the difference(P0.05).25-(OH)D was negatively correlated with HbAl
6、c and positively correlated withserum calcium(Ca)in the general population and in the diabetic patients.In the general population 25-(OH)D was negativelycorrelated with UACR in the diabetic patients.In the total population,there was the negative correlation between 25-(OH)D andWBC,neutrophil granulo
7、cyte,neutrophil to WBC,NEU and NLR,and positively correlated with HDL(P0.05).In the T2DM patients,25-(OH)D was negatively correlated with the duration of diabetes,HbAlc,UACR,CRP,VPT,and positively correlated with BMI,serum Ca,LYM,and ultrasound intima thickness of deep femoral artery.Conclusions Vit
8、D is obviously deficient in the middle-agedand elderly T2DM males combined with lower limb infection.Physicians should pay attention to the level of 25-(OH)D to better preventthe progression of diabetic lower extremity infection.Key words:25-hydroxyvitamin D,middle-aged and elderly males,type 2 diab
9、etes mellitus,lower extremity infectious lesions不同地域、性别、年龄及伴发症的人群维生素D病体检健康(A组):139 例(40 8 3岁,49.6 8(V it a m in D,V it D)水平及VitD补充依据和其安全指8.72岁),排除标准:既往有甲亢、甲旁亢、糖尿病标未见报道,如在糖尿病容易下肢感染病变的中老年及肿瘤病史;化验指标中血糖或糖化血红蛋白及肝肾中无指导建议。中老年女性随着增龄雌激素减退程度功能明显异常者。(2)内分泌科住院患者2 8 1例:未不同导致VitD水平差异大,本文选择男性群体,探讨合并下肢感染(B组)18 4例(6
10、 3.6 111.9 7 岁);中老年男性T2DM 患者血清2 5-羟维生素 D25-合并下肢感染病变(C组)9 7 例(6 0.7 511.0 8 岁),hydroxyvitamin D,2 5-(O H)D 水平及其与下肢感染包括足踝以上的下肢感染病变(蜂窝织炎、坏死性筋病变间的关系,现报告如下。膜炎、肌间脓肿)2 6 例、糖尿病足感染7 1例(Wagner1资料和方法分级1级4例、2 级19 例、3级31例、4级11例、5级1.1一般资料6例)。患者纳人标准:(1)均签署诊疗知情同意,2020年3月2 0 2 2 年3月本院40 岁及以上男性,(2)检查指标全面的40 岁及以上男性,符合
11、WHO281例为研究对象及健康体检者139 例:(1)非糖尿T2DM诊断。排除标准:检查指标未完善者。收稿日期:2 0 2 3-0 5-2 9作者简介:陶文玉(19 7 3)女,硕士,主任医师,从事内分泌工作2 6 余年。通讯作者:李奕平,E-mail:2 8 59 10 0 58 7 q q.c o m。.15.文献标志码 A文章编号 10 0 6-4141(2 0 2 4)0 2-0 0 15-0 6.16.1.2研究方法1.2.1临床资料人群一般信息,测定SBP、D BP、BM I、腰臀比(Waist-to-Hip Ratio,WHR)。1.2.2临床参数空腹血浆血糖(Fasting P
12、lasma Clucose,FPG)、HbA1C、T C、T G、LD L、H D L、血钙(Calcium,Ca)、碱性磷酸酶(Alkaline phosphatase,A K P)、BU N、Scr、W BC、中性粒细胞(Neutrophil granulocyte,NEU)、LY M,中性粒/淋巴细胞比值(Neutrophilt o-Lymphocyte Ratio,NLR),CRP、降钙素原(Procal-citonin,PCT)、尿白蛋白肌酐比(Urinary albumin-creatinine ratio,U A CR)、促甲状腺素(Thyroid Stimu-lating Ho
13、rmone,T SH)、空腹胰岛素(Fasting Insulin,FINS),胰岛素抵抗指数(Homeostasis Model Assess-ment of Insulin Resistance index,HOMA-IR)。测定血清2 5-(OH)D(以下单位为ng/mL)。1.2.3糖尿病下肢病变筛查震动觉阅值(VibrationPerceptionThreshold,VPT)、踝肱指数(Ankle BrachialIndex,A BI)、超声股深动脉内中膜厚度、血管超声或CT造影。项目A组(n=139)25-(OH)D(ng/mL)23.19 5.80 bcSBP(mmHg)118.
14、7 14.21 bcDBP(mmHg)75.64 9.95BMI(kg/m)24.94 2.90WHR0.90 0.05 bcHbA1C(%)5.08 0.47 bcFPG(mmol/L)5.32 0.45 bcFINS(uIU/mL)7.96 4.47 bcHOMA-IR1.89 1.06 bcTSH(uIU/mL)2.71 0.96TG(mmol/L)2.18 1.53 bcTC(mmol/L)5.40 0.93 bcHDL(mmol/L)1.3 0.49 bcLDL(mmol/L)3.18 0.79hcBUN(mmol/L)5.55 1.23 bcScr(umol/L)85.81 12.
15、03Ca(mmol/L)2.38 0.08 bcAKP(u/L)77.47 19.00cWBC(10/L)6.46 1.59 bcNLR1.68 0.62 bc注:与A组比较,P0.05;与B组比较,P0.05;与C组比较,P0.05。研究人群中2 5-(OH)D与 BMI、T G、T C、H D L、LDL、血 Ca 及LYM呈线性正相关,与WHR、云南医药2 0 2 4年第45卷第2 期1.3统计分析采用SPSS25.0统计软件,计量资料以s表示、计数资料以n(%)表示。多组间比较采用单因素方差分析;2 组间比较计量资料采用t检验,计数资料采用检验。采用Pearson 检验分析2 5-(O
16、H)D与其他参数的相关性;以2 5(OH)D 为因变量,其他参数为自变量,多重线性回归分析。以P0.05为差异有统计学意义,P0.01为差异有显著性统计学意义。2结果2.1VitD状况25-(O H)D 2 0.0:A 组41人(2 9.5%,10.0为0 人)、B组12 7 人(6 9.0%,包括 10.0 为23人、占12.5%)、C组7 8 人(8 0.4%,包括 10.0为2 8 人、占2 8.9%)。2.2研究群体临床参数差异及2 5-(OH)D水平与其他变量间相关性检验和多重线性回归分析,见表1表6。研究群体临床参数中,除 DBP、BM I、T SH、Sc r外,其他指标均有统计学
17、差异,如2 5(OH)D、H D L和血Ca,C组低于B、A 组,B组低于A组(P均0.01),见表1。表1研究人群血清2 5(OH)D水平及临床检验参数差异(s)B组(n=184)17.24 6.42 ac128.07 22.4577.53 13.7124.37 3.300.93 0.08 a9.35 2.64 c9.01 5.62.ac12.66 10.14 a5.40 6.73 ac2.40 1.381.63 1.06a4.23 1.34 a0.95 0.25 ac2.52 0.90a6.89 3.17a90.65 62.652.17 0.16ac80.96 30.487.68 3.73
18、 a3.33 4.06aC 组(n=97)14.34 6.67 ab128.79 23.64 a78.02 15.3924.21 3.360.96 0.09 a8.52 2.51 abh7.53 3.99 ab11.11 7.92a3.70 3.32ab2.57 2.111.53 1.27a3.93 1.20a0.84 0.27 b2.34 0.88a7.38 4.00a113.52 138.692.07 0.20ab94.61 46.09ab8.71 4.124.49 4.04 aHbA1C、FPG、BU N、A K P、W BC、NEU 及 NLR呈线性负相关(P均 0.0 5),见表2。
19、F63.41613.9031.4721.85423.325309.38853.40618.84936.0712.8377.95870.06943.03533.94520.9662.424203.0466.16218.63936.878P0.001*0.001*0.2320.1580.001*0.001*0.001*0.001*0.001*0.0610.001*0.001*0.001*0.001*0.001*0.0920.001*0.003*0.001*0.001*云南医药2 0 2 4年第45卷第2 期A、B、C 3 组 2 5-(OH)D(ng/mL)SBP(mmHg)DBP(mmHg)BM
20、I(kg/m)WC(cm)HC(cm)WHRHbA1C(%)FPG(mmol/L)FINS(uIU/mL)HOMA-IRTSH(uIU/mL)TG(mmol/L)研究人群中以2 5(OH)D为因变量,其他检验指标为自变量进行多重线性回归分析结果:2 5标准化变量B(常量)8.826BMI(kg/m)0.257WHR5.472HbA1C(%)0.508HOMA-IR0.065TSH(ulU/mL)0.059TG(mmol/L)0.088TC(mmol/L)0.176HDL(mmol/L)2.378BUN(mmol/L)-0.051Scr(umol/L)0.002Ca(mmol/L)11.739A
21、KP(u/L)0.005WBC(10/L)0.148NLR0.007T2DM 群体临床指标中,2 5-(OH)D、H D L、血Ca、H C、H b A 1C、FPG 及 HOMA-IR,C 组低于 B组;DM病程、WHR、U A CR、A K P、W BC、NLR、表4T2DM患者血清2 5-(OH)D水平和临床检验及下肢病变筛查指标差异(s)项目B 组(n=184)年龄(岁)63.61 11.9725-(OH)D(ng/mL)17.24 6.42 糖尿病病程(年)9.57 7.70吸烟史(年)31.04 14.18 SBP(mmHg)136.32 116.66DBP(mmHg)77.53
22、13.72BMI(kg/m)24.37 3.30WC(cm)91.70 9.94HC(cm)97.92 8.27WHR0.93 0.08.17.表2研究人群血清2 5-(OH)D水平的Pearson 相关性检验P0.0680.1620.0440.3730.161*0.0010.0620.2080.0190.692-0.119*0.0150.377*0.001-0.161*0.0010.0450.3580.0900.066-0.0050.9240.125*0.010表3石研究人群多重线性回归分析回归系数t标准误系数6.4640.1044.1550.130.0670.2090.2690.3160.
23、9760.1260.0051.9910.0100.1050.100A、B、C 3 组 2 5-(OH)D(ng/mL)TC(mmol/L)HDL(mmol/L)LDL(mmol/L)BUN(mmol/L)Scr(umol/L)Ca(mmol/L)AKP(u/L)WBC(10/L)NEU(10/L)LYM(10/L)NLR(OH)D与HbA1C 明显负相关(P0.001),与 BMI、HDL及血Ca正相关(P均 0.0 5),见表3。-1.3650.1730.1152.477-0.06-1.3170.202-3.9040.0450.969-0.012-0.2830.0160.3290.0300.
24、5570.1322.436-0.022-0.4060.0240.4590.3155.8950.025-0.5460.0701.417-0.004-0.073CRP、VPT 及下肢动脉有斑块,C组高于B组均有统计学差异(P均 0.0 5),见表4。C 组(n=97)60.75 11.0814.15 6.7911.75 9.2329.71 11.21128.79 23.6478.02 15.3924.21 3.3691.34 10.3695.61 8.150.96 0.09P0.239*0.0010.307*0.0010.207*0.001-0.110*0.0010.0360.4620.471*0
25、.001-0.129*0.008-0.120*0.014-0.108*0.0270.126*0.010-0.169*:0.001B的9 5.0%置信区间P下限-21.5350.014*0.0530.189-13.6390.001*-0.7640.3330.0660.7770.4690.7430.4410.578-0.4450.015*0.4590.6850.3000.6470.0070.001*7.8240.5850.0250.157-0.0580.9420.2051.9503.751-2.0880.7210.6280.2730.3640.2872.240-2.422上限3.8820.4612
26、.6960.2520.1960.3510.6180.7974.2980.1970.01115.6530.0140.3540.190P0.0520.001*0.038*0.4720.5300.7850.7160.7740.026*0.016*.18.续表4项目HbA1C(%)FPG(mmol/L)FINS(uIU/mL)HOMA-IRTSH(uIU/mL)TG(mmol/L)TC(mmol/L)HDL(mmol/L)LDL(mmol/L)BUN(mmol/L)Scr(umol/L)UACR(mg/g)Ca(mmol/L)AKP(u/L)WBC(10/L)NEU(10/L)LYM(10/L)NLR
27、PCT(ng/mL)CRP(mg/L)VPT(v)ABI股深动脉中内膜(mm)下肢斑块(有/无)T2DM群体中2 5-(OH)D与 BMI、血 Ca、LY M及股深动脉中内膜厚度呈线性正相关,与DM病程、B、C 2 组 2 5-(OH)D(ng/mL)P年龄(岁)0.057糖尿病病程(年)0.139*吸烟史(年)-0.010SBP(mmHg)-0.010DBP(mmHg)0.067BMI(kg/m)0.137*WC(cm)0.049HC(cm)0.061WHR-0.011HbA1C(%)-0.131*FPG(mmol/L)0.005FINS(uIU/mL)0.078HOMA-IR0.049TS
28、H(uIU/mL)-0.091TG(mmol/L)0.102TC(mmol/L)0.023T2DM群体中,以2 5(OH)D为因变量,其他检验指标为自变量进行多重线性回归分析,结果显示:2 5-(OH)D与血Ca 和股深动脉中内膜厚度明显云南医药2 0 2 4年第45卷第2 期B 组(n=184)C 组(n=97)9.35 2.648.52 2.519.01 5.627.53 3.9912.67 10.1411.11 7.925.40 6.733.70 3.322.39 1.382.57 2.111.63 1.061.53 1.274.23 1.343.93 1.20 0.95 0.250.8
29、4 0.272.52 0.902.34 0.886.89 3.177.38 4.0090.65 61.65113.52 138.69383.16 907.331116.43 2765.412.17 0.162.07 0.2080.96 30.4894.61 46.097.68 3.738.71 4.125.20 4.876.55 6.132.04 2.821.68 0.643.33 4.064.49 4.04 0.24 1.27 0.36 0.96 13.52 29.6334.46 52.0519.16 11.04 28.49 13.921.09 0.481.03 0.180.96 0.101
30、.12 0.79109/75(59.24%)69/28(71.13%)HbA1C、U A CR、CRP及VPT呈线性负相关(P均0.05),见表5。表5 T2DM 患者 2 5-(OH)D 水平的 Pearson 相关性检验T股深动脉中内膜(mm)正相关,与HbA1C和UACR明显负相关(P均0.01),见表6。P2.5650.011*2.3140.021*1.4080.1602.8400.005*0.7440.4580.6620.5081.8590.0643.3340.001*1.6110.108-1.0420.299-1.5450.1252.5150.013*4.1400.001*2.63
31、00.009*-2.0500.042*-1.8790.0621.2590.209-2.2850.023*0.7410.4593.5730.001*-5.72030为充足、2 0 30 为不足、2 0 为缺乏、10 为严重缺乏。本文2 5(OH)D 在A组缺乏占29.5%、B组缺乏占6 9.0%(严重缺乏占12.5%)、C组缺乏占8 0.4%(严重缺乏占2 8.9%);B组和C组均低于A组,C组明显低于B组,提示中老年男性VitD缺乏普遍,糖尿病合并下肢感染人群缺乏明显。国外有研究T2DM较低2 5(OH)D 与较高HbA1C 相关2.3,我国有分析未发现2 5(OH)D与血糖、HbA1c 水平
32、相关4。本文2 5-(OH)D在研究总人群和糖尿病患者中均提示2 5-(OH)D与 HbA1C负相关,糖尿病群体中,以2 5(OH)D为因变量的多重回归分析提示2 5(OH)D与HbA1C、U A CR 明显负相关。有报道VitD降低与中老年糖尿病患者UACR升高和视网膜病变较高患病率显著相关5;一横断面研究6 ,糖尿病周围神经病变和肾病患者血清25-(O H)D 显著低于无微血管并发症的T2DM 患者,而与视网膜病变无关。本文UACR水平C组高于B组,提示糖尿病合并下肢感染病变肾脏损伤也越明显。研究发现在糖尿病前期及糖尿病患者中,VitD 缺乏者的NLR增高7 。中性粒及淋巴细胞作为机体主要
33、免疫细胞,与WBC等相比,NLR对机体感染,如研究报道其对卒中相关性肺炎的预后具有一定价值8 。本文总人群中,2 5-(OH)D与血 NLR、W BC 和NEU呈线性负相关;C组NLR、W BC、C RP和VPT均明显高于B组;糖尿病患者中 2 5-(OH)D 与病程、CRP、.19.表6 T2DM患者多重线性回归分析回归系数标准化B标准误0.3267.3710.0790.0480.1370.126-2.6014.5590.4990.1710.0090.1100.0770.0880.3320.3830.3230.4301.6641.8570.0010.0017.3512.471-0.0080.
34、0130.1020.1160.0940.106-0.0170.011-0.0240.0322.4410.855B的9 5.0%置信区间tP系数-0.0440.096-1.6540.0671.0870.0340.5700.194-2.9180.0070.0800.0670.8670.0570.8670.0550.7510.0630.8960.240-3.6480.1972.9750.0370.6000.0550.8830.0550.8820.099-1.4930.0450.7490.1652.856VPT明显负相关,提示VitD缺乏与糖尿病病程长、下肢神经感觉降低,容易机械性损伤、细菌入侵而发展
35、为感染病变。一项中老年T2DM 患者研究9 ,有周围动脉疾病患者血清2 5-(OH)D水平显著低于没有周围动脉疾病者。但补充VitD 是否有利于延缓并发症,国内外结论也有不同,如研究血糖控制差而且VitD缺乏的中老年T2DM患者,高剂量VitD补充并没有改善高血糖及尿蛋白状况10 ;而四项研究荟萃结果,补充VitD 可能对糖尿病神经病变疼痛改善有关,但也有独立研究结果,疼痛改善与血清VitD水平变化无关 指南12 提出彩色多普勒有无创、简便、价廉的特点,可了解血管动脉硬化斑块状况,适用于血管病变大范围筛查。本文研究中C组下肢血管有斑块、血栓者比例高于B组,提示下肢动脉斑块、血管狭窄或闭塞引起肢
36、体血供差、感染病灶容易进展。但本文统计结果,2 5-(OH)D在糖尿病患者中与超声股深动脉中内膜厚度线性正相关,分析原因为C组有因为下肢动脉闭塞而影响动脉中内膜厚度测量准确性,可能产生统计偏倚。高频超声可从形态学方面用参数信息检测糖尿病恶化的下肢血管及神经病变13,提示有条件下行高频超声及神经电生理检测利于糖尿病下肢病变精确的评估。本文研究中糖尿病足溃疡患者Wagner 3级以上有48 人(49.5%),与指南141统计的临床上45%接近。在Meta分析中,糖尿病足溃疡患者VitD缺乏越严重,伴发感染的程度更加严重15,因此提出VitD 可能是治疗糖尿病足溃疡或感染的首选佐剂。临床医师需关注2
37、 5(OH)D 监测、合理补充VitD 和钙剂,以防治感染和糖尿病并发症(如肾脏损伤及下肢感染病变)的进展。下限0.965-14.8460.0990.1730.2780.1110.569-11.5820.004*0.8370.936-0.2260.3870.0970.3870.4220.4540.5240.371-1.9940.001*-0.0010.003*2.4830.5490.0330.3780.1260.378-0.1160.1370.0390.4540.0870.005*0.757上限14.1930.0150.3856.3800.1620.2080.2501.0861.1705.32
38、10.00112.2190.0170.3300.3030.0050.0394.12420.参考文献:1岳华,张克勤,章振林.维生素D缺乏及其危险因素J.中华骨质疏松和骨矿盐疾病杂志,2 0 18,11(1):34-37.2 Osorio Landa HK,Prez Diaz I,Laguna Barcenas SDC,et al.Association of serum vitamin D levels with chronic diseaseand mortality JJ.NutrHosp,2020,37(2):335-342.3 Ali MI,Fawaz LA,Sedik EE,et a
39、l.Vitamin D status in dia-betic patients(type 2)and its relation to glycemic control&diabetic nephropathy J.Diabetes MetabSyndr,2019,13(3):1971-1973.4 Su S,Tang X,Che H,et al.Correlation of baseline serum25-hydroxyvitamin D level with the risk of type 2 diabetesmellitus:a prospective cohort studyJ.N
40、an Fang Yi Ke DaXue Xue Bao,2021,41(6):811-819.5 Wan H,Wang Y,Zhang K,et al.Associations between vitaminD and microvascular complications in middle-aged and eld-erly diabetic patients J.EndocrPract,2019,25(8):809-816.6 Zhao WJ,Xia XY,Yin J.Relationship of serum vitamin D lev-els with diabetic microv
41、ascular complications in patients withtype 2 diabetes mellitus J.Chin Med J(Engl).2021,134(7):814 820.7 Wang SY,Shen TT,Xi BL,et al.Vitamin D affects the neutro-phil-to-lymphocyte ratio in patients with type 2 diabetesmellitusJ.J Diabetes Investig,2021,12(2):254-265.8曾瑜,邹石海,梁忆华.高中性粒细胞与淋巴细胞比例在云南医药2 0
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44、病足诊治指南J.中国临床医生杂志,2 0 2 0,48(1):19 -2 7.13邹云华,侯晓东,范桃红.高频超声和神经电生理对2 型糖尿病受检者下肢周围神经病变的评价J.云南医药,2020,41(3):240-242.14中华医学会糖尿病学分会,中华医学会感染病学分会,中华医学会组织修复与再生分会.中国糖尿病足防治指南(2 0 19 版)(1)J.中华糖尿病杂志,2 0 19,11(6):38 7-397.15 Yammine K,Hayek F,Assi C.Is there an association be-tween vitamin D and diabetic foot disea
45、se?A meta-analysisJ.Wound Repair Regen,2020,28(1):90-96.临床研究耐碳青霉烯类肺炎克雷伯菌感染的治疗研究王丽,王重娟,黄云昆,李翠红,赵方允1(昆明医科大学附属延安医院药学部1.药学部2.检验科,云南昆明6 50 0 51)【摘要目的探讨耐碳青霉烯类肺炎克雷伯菌的抗感染治疗方案。方法回顾本院2 0 2 0 年2 月-2 0 2 1年6 月住院患者检出CRKP的病例,应用SPSS软件比较CRKP患者治疗前后体温和感染标志物变化,结合病情,对治疗方案及疗效进行分析评价。结果研究纳入59 名CRKP感染患者,药敏试验敏感率较高的药物有头孢他啶/阿
46、维巴坦、替加环素、复方磺胺甲嗯唑及多粘菌素。主要治疗方案为替加环素为基础的联合治疗,治疗有效率为7 2.8 8%。治疗前后患者体温、白细胞、中性粒细胞百分比和超敏C反应蛋白均较前明显下降,差异有统计学意义(P0.05)。治疗过程中无明显不良反应发生。结论本院患者多使用替加环素联合方案治疗,疗效尚可。【关键词耐碳青霉烯类肺炎克雷伯菌;抗菌药物;治疗方案;疗效中图分类号 R446.5Study on the treatment of carbapenem-resistant klebsiella pneumoniae infectionWANG Li,WANG Zhongjuan,HUANG Yu
47、nkun,LI Cuihong,ZHAO FangyunYanan Hospital Afiliated to Kunming Medical University,Kunming Yunnan 650051,China)Abstract:Objective To investigate the anti-infective treatment of carbapenem-resistant Klebsiella pneumoniae(CRKP).收稿日期:2 0 2 3-0 5-2 2*基金项目:云南省科技厅科技计划项目(2 0 2 30 1AY07000112 2)。作者简介:王丽(19 8 1)女,本科,副主任药师,从事医院药学、临床药学工作19 余年。通讯作者:赵方允,E-mail:z h a o f a n g y u n 12 6.c o m。文献标志码 A(1.Department of pharmacy;2.Department of Uinical Laboratory,文章编号10 0 6-4141(2 0 2 4)0 2-0 0 2 0-0 4