临床研究
Copyright ©The Author(s) 2021.
世界华人消化杂志. 2021-05-08; 29(9): 467-473
在线出版 2021-05-08. doi: 10.11569/wcjd.v29.i9.467
表1 研究人群的临床特征比较
老年NAFLD组(n = 118)老年非脂肪肝组(n = 40)t/ZP
年龄(年)71.00(65.00-76.00)68.00(64.50-71.00)-0.3970.691
BMI(kg/m2)28.60(26.05-30.70)24.90(23.40-26.35)-5.0250
腰臀比0.95(0.90-0.99)0.92(0.88-0.97)-2.7010.007
腰围(cm)95.98±10.4285.00±3.605.30
臀围(cm)101.00(95.50-110.00)90.00(88.00-91.50)-3.6440
GLU(mmol/L)7.79(5.83-10.26)5.21(5.04-5.80)-1.950.049
HbA1c8.30(7.45-10.90)7.40(7.30-7.80)-2.2480.025
TG(mmol/L)1.73(1.34-2.69)1.07(1.05-1.56)-2.2130.027
TC(mmol/L)4.84±1.084.53±1.001.3340.184
HDLC(mmol/L)0.91(0.83-1.09)0.77(0.66-0.92)-0.0450.964
LDLC(mmol/L)2.71±1.252.02±0.600.3660.715
VLDLC(mmol/L)1.11(0.78-1.43)0.81(0.74-1.11)-1.9860.047
FFA(μmol/L)527.80(430.35-663.80)547.20(505.10-551.65)-0.6160.538
ALT(U/L)21.00(14.50-36.50)10.00(8.50-28.50)-1.770.077
Cr(μmol/L)65.00(51.00-80.50)56.00(56.00-58.50)-0.9980.318
CAP(dB/m)283.80±35.75249.33±5.694.0180
表2 人体成分分析及代谢率指标比较
老年NAFLD组老年非脂肪肝组t/ZP
细胞内水21.19±3.9418.77±1.473.3630.001
细胞外水13.58±2.4712.47±1.533.5180.001
身体细胞量(kg)30.65±5.8926.83±2.063.5180.001
骨矿物量(kg)2.66±0.452.63±0.261.8510.066
骨骼肌(kg)25.19±5.5526.02±4.171.9110.061
蛋白质(kg)9.25±1.788.10±0.623.5010.001
体脂肪(kg)27.20(24.00-30.65)19.60(19.30-23.90)-4.4480.000
腰臀脂肪比0.95±0.050.92±0.033.0020.003
基础代谢(kcal/d)1395.41±191.291286.67±87.363.5560.001
静息能量消耗(kcal/d)1769.00(1546.00-2098.50)1323.00(1255.00-1336.00)-2.0250.043
表3 老年NAFLD发生的危险因素分析
老年NAFLD(是/否)OR (95%CI)P
BMI1.531 (1.031-2.274)0.035
腰围1.129 (1.035-1.231)0.006
体脂肪1.363 (1.151-1.614)0.000
腰臀脂肪比1.172 (1.004-1.364)0.044
表4 老年脂肪肝人群中不同程度脂肪肝之间比较
老年脂肪肝
老年脂肪肝
t/ZP
轻度脂肪肝组(n = 47)中重度脂肪肝组(n = 71)
细胞内水19.29±3.0622.74±3.95-3.6040
细胞外水12.36±1.7414.58±2.55-3.3960.001
身体细胞量(kg)27.63±4.3833.11±5.87-3.8990
骨骼肌(kg)25.91±6.2425.03±5.111.8520.068
蛋白质(kg)8.33±1.329.99±1.78-3.8240
体脂肪(kg)24.85(19.88-27.05)28.70(26.20-33.80)-5.1910
腰臀脂肪比0.92±0.050.97±0.04-5.2770
基础代谢(kcal/d)1299.27±140.811473.74±193.25-3.7970
静息能量消耗(kcal/d)1686.50(1504.50-1828.50)1802.00(1663.00-2155.00)-2.5310.011

引文著录: 刘芳, 叶青, 梁静, 曹影影, 史利利, 赵雪, 向慧玲. 老年非酒精性脂肪性肝病的营养状况及能量代谢特点. 世界华人消化杂志 2021; 29(9): 467-473