新诊断酮症起病糖尿病临床特征及初步分型探讨  被引量:1

Clinical characteristics and primary classification for newly diagnosed ketosis-onset diabetes

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作  者:范元硕[1] 时立新[1] 罗建华[2] 于瑞萍[2] 刘波[2] 龙本丹[2] 

机构地区:[1]贵阳医学院附属医院内分泌代谢病科,贵阳550004 [2]贵州省人民医院内分泌科

出  处:《中华糖尿病杂志》2011年第6期468-471,共4页CHINESE JOURNAL OF DIABETES MELLITUS

摘  要:目的探讨新诊断酮症起病糖尿病的临床特征及初步分型。方法根据胰岛自身抗体是否阳性(A+或A-)和β细胞功能是否保留(β+或β-),将2008年7月至2009年8月于贵州省人民医院内分泌科收治的86例新诊断酮症起病糖尿病患者分为4组:A+β-组、A+13+组、A-β-组和A-β+组。比较各组性别比、年龄、伴代谢综合征、体质指数、随机血糖、糖化血红蛋白、血13羟丁酸、C肽等临床资料。采用方差分析对研究数据进行统计分析。结果A+β-、A+β+、A—β-、A-β+组分别为15例(17.4%,男9例,女6例)、5例(5.8%,男3例,女2例)、27例(31.4%,男20例,女7例)和39例(45.4%,男26例,女13例)。A+β-组发病年龄、体质指数、腰围及二氧化碳结合力水平均明显低于其他3组[4组发病年龄分别为(24±12)、(44±13)、(43±13)和(54±17)岁;体质指数分别为(18±3)、(22±3)、(22±3)和(24±4)kg/m2;腰围分别为(69±12)、(82±5)、(81±9)和(86±10)cm;二氧化碳结合力分别为(12±7)、(20±4)、(19±7)和(21±4)mmol/L;均P〈0.05],随机血糖及血p羟丁酸水平均明显高于其他3组[4组随机血糖分别为(32±9)、(19±3)、(25±9)和(23±6)mmol/L;血B羟丁酸分别为4.80(1.74~14.03)、0.79(0.41~3.37)、1.34(0.33—15.75)和0.80(0.31~8.27)mmol/L;均P〈0.05]。A—β-组发病年龄及体质指数均明显低于A-β+组(均P〈0.05)。A—β+组伴代谢综合征比例(48.7%)明显高于A+β-组(6.7%)及A—β-组(22.2%)(均P〈0.05)。A+β-组和A-β-组空腹C肽、餐后2hC肽水平均明显低于A+β+组和A-β+组[空腹C肽分别为0.25(0.18—0.39)、0.30(0.03~0.63)、0.87(0.62—1.18)和1.16(0.75~3.46)μg/L,均P〈0。01;餐后2hObjective To investigate the clinical characteristics and primary classification of newly diagnosed ketosis-onset diabetes. Methods Based on the presence or absence of islet autoantibodies ( A + or A - ) and of β- cell functional reserve ( β+ or β- ), 86 patients with newly diagnosed ketosis-onset diabetes from July 2008 to August 2009 were divided into 4 groups : A + β- , A +β+ , A - β- and A - β+ group. Clinical characteristics, including gender, age, presence of metabolic syndrome, body mass index, random blood glucose, glycosylated hemoglobin, β hydroxybutyric acid and C-peptide levels, et al, were compared among the 4 groups. Analysis of variance was used for statistic analysis. Results There were 15 cases in A + β - group(17. 4% , male 9, female 6), 5 cases in group A + β+ (5.8% , male 3, female 2) , 27 eases in group A - β- (31.4%, male 20, female 7) and 39 eases in group A - β+ (45.4% , male 26, female 13 ) , respectively. Group A + β- had obviously lower age, body mass index,waist circumference and carbon dioxide combining power than those in group A + β+, A - β- and A - 13 + (age: (24±12) vs (44±13), (43 ±13) and (54±17) years, respectively, allP〈0.05; body mass index: (18±3) vs (22 ± 3), (22 ±3) and (24 ±4) kg/m2, respectively, all P 〈0.05; waist circumference: (69±12) vs (82±5), (81 ±9) and (86 ± 10) cm, respectively, all P 〈0. 05; carbon dioxide combining power: (12 ±7) vs (20 ±4) , (19±7) and (21 ±4) mmol/L, respectively, all P 〈 0. 05 ). Random blood glucose and 13 hydroxybutyric acid levels in group A + β- were obviously higher than those in group A + β+ , A -β- and A - β+ (random blood glucose: (32 ±9) vs (19 ±3), (25 ±9) and (23 ± 6 ) mmol/L, respectively, all P 〈 0. 05 ; 13 hydroxybutyrie acid : 4. 80 ( 1.74 - 14. 03 ) vs 0. 79 (0. 41-3.37), 1.34(0. 33-15.75) and 0. 80(0. 31-

关 键 词:糖尿病 酮症 分型 

分 类 号:R587.1[医药卫生—内分泌]

 

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