Journal of Clinical Pediatrics ›› 2024, Vol. 42 ›› Issue (9): 774-781.doi: 10.12372/jcp.2024.23e1198
• Original Article • Previous Articles Next Articles
LIU Fang1, CHEN Qiong1, LI Yangshiyu1, LI Yuan1, CAO Bingyan2, WEI Haiyan1(
), ZHANG Miao3
Received:2023-12-20
Published:2024-09-15
Online:2024-09-04
LIU Fang, CHEN Qiong, LI Yangshiyu, LI Yuan, CAO Bingyan, WEI Haiyan, ZHANG Miao. The application value of metformin in adolescents with T1DM based on continuous scanning glucose monitoring system[J].Journal of Clinical Pediatrics, 2024, 42(9): 774-781.
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| 项 目 | 观察组(n=48) | 对照组(n=51) | 统计量 | P |
|---|---|---|---|---|
| 男性[n(%)] | 20(41.7) | 18(35.3) | χ2=0.43 | 0.515 |
| 年龄[M(P25~P75)]/岁 | 11.3(10.7~12.1) | 12.0(10.7~13.4) | Z=1.54 | 0.125 |
| 确诊年龄[M(P25~P75)]/岁 | 8.3(7.7~10.0) | 8.3(7.7~10.0) | Z=1.33 | 0.183 |
| 病程[M(P25~P75)]/年 | 3.3(2.4~5.1) | 3.1(2.0~4.9) | Z=0.56 | 0.573 |
| BMI[M(P25~P75)]/kg·m-2 | 17.5(15.8~19.4) | 17.9(15.9~19.2) | Z=0.17 | 0.867 |
| 中心性肥胖[n(%)] | 14(29.2) | 10(19.6) | χ2=1.23 | 0.267 |
| WHtR[M(P25~P75)] | 0.43(0.40~0.46) | 0.42(0.40~0.45) | Z=0.67 | 0.506 |
| HtSDS[M(P25~P75)] | 0.13(0.02~0.39) | 0.15(0.02~0.34) | Z=0.49 | 0.621 |
| Tanner分期[n(%)] | χ2=0.85 | 0.655 | ||
| Ⅱ期 | 26(54.2) | 23(45.1) | ||
| Ⅲ期 | 12(25.0) | 16(31.4) | ||
| Ⅳ期 | 10(20.8) | 12(23.5) | ||
| 每周中等强度运动时间[n(%)] | χ2=2.19 | 0.335 | ||
| ≤150 min | 6(12.5) | 8(15.7) | ||
| 150~300 min | 20(41.7) | 27(52.9) | ||
| ≥300 min | 22(45.8) | 16(31.4) | ||
| 胰岛素给药方式[n(%)] | χ2=2.59 | 0.108 | ||
| 皮下注射 | 15(31.3) | 24(47.1) | ||
| 胰岛素泵 | 33(68.8) | 27(52.9) | ||
| 胰岛素剂量[M(P25~P75)]/ U·kg-1·d-1 | 1.0(0.8~1.1) | 1.0(0.9~1.2) | Z=0.84 | 0.399 |
| 糖尿病相关抗体[n(%)] | ||||
| GADA阳性 | 35(72.9) | 29(56.9) | χ2=2.79 | 0.095 |
| ICA阳性 | 8(16.7) | 8(15.7) | χ2=0.02 | 0.895 |
| IAA阳性 | 11(22.9) | 6(11.8) | χ2=2.16 | 0.141 |
| 联合检测阳性 | 40(83.3) | 35(68.6) | χ2=2.91 | 0.088 |
| 空腹C肽[M(P25~P75))]/ng·mL-1 | 0.04(0.04~0.14) | 0.03(0.00~0.09) | Z=0.28 | 0.781 |
| HbA1c[M(P25~P75)]/% | 6.8(6.2~7.5) | 6.7(6.2~7.5) | Z=0.12 | 0.902 |
| 维生素B12[M(P25~P75)]/pg·mL-1 | 456.0(345.0~546.0) | 543.0(345.0~670.0) | Z=1.22 | 0.223 |
| 叶酸[M(P25~P75)]/ng·mL-1 | 6.7(5.4~7.7) | 6.4(4.9~8.7) | Z=0.47 | 0.641 |
| RBC[M(P25~P75)]/×1012·L-1 | 4.7(4.4~4.9) | 4.8(4.6~4.9) | Z=0.83 | 0.408 |
| Hb[M(P25~P75)]/g·L-1 | 131.0(121.0~139.0) | 132.0(127.0~140.0) | Z=0.70 | 0.483 |
| AST[M(P25~P75)]/U·L-1 | 23.0(18.0~28.0) | 22.0(21.0~25.5) | Z=0.34 | 0.738 |
| ALT[M(P25~P75)]/U·L-1 | 14.5(12.0~20.0) | 14.0(12.0~18.0) | Z=0.98 | 0.328 |
| BUN[M(P25~P75)]/mmmol·L-1 | 4.1(3.5~4.9) | 4.2(3.8~4.9) | Z=0.47 | 0.638 |
| SCr($\bar{x}±s$)/μmmol·L-1 | 33.9±11.4 | 34.4±8.0 | t=0.27 | 0.787 |
| SUA[M(P25~P75)]/μmmol·L-1 | 277.2(223.8~350.5) | 293.3(250.8~393.3) | Z=0.60 | 0.552 |
| TG[M(P25~P75)]/mmol·L-1 | 0.8(0.6~1.04) | 0.8(0.6~1.2) | Z=0.00 | 1.000 |
| TCHO($\bar{x}±s$)/mmol·L-1 | 3.5±1.1 | 3.4±1.0 | t=0.60 | 0.552 |
| HDL[M(P25~P75)]/mmol·L-1 | 1.7(1.5~1.9) | 1.7(1.5~2.0) | Z=0.73 | 0.466 |
| LDL[M(P25~P75)]/mmol·L-1 | 2.2(1.8~2.6) | 2.2(1.9~2.6) | Z=0.43 | 0.669 |
| Lac[M(P25~P75)]/mmol·L-1 | 1.2(0.5~1.5) | 0.7(0.5~1.2) | Z=1.62 | 0.104 |
| TIR($\bar{x}±s$)/% | 67.2±13.9 | 67.0±14.2 | t=0.08 | 0.936 |
| TAR[M(P25~P75)]/% | 23.0(12.5~34.8) | 21.0(14.0~32.0) | Z=0.37 | 0.710 |
| TBR($\bar{x}±s$)/% | 8.5±4.3 | 9.8±4.3 | t=1.46 | 0.147 |
| MC[M(P25~P75)]/mmol·L-1 | 7.3(6.6~7.7) | 7.1(6.3~7.8) | Z=0.03 | 0.980 |
"
| 项 目 | 访视时间 | 观察组(n=48) | 对照组(n=51) | 统计量 | P |
|---|---|---|---|---|---|
| BMI[M(P25~P75)]/kg·m-2 | 3个月 | 17.1(15.4~18.7) | 18.0(15.8~19.5) | Z=1.50 | 0.134 |
| 6个月 | 17.0(15.2~18.4) | 18.7(16.4~19.5) | Z=2.51 | 0.012 | |
| 胰岛素用量[M(P25~P75)]/U·kg-1·d-1 | 3个月 | 0.8(0.7~0.8) | 1.0(0.9~1.2) | Z=6.17 | <0.001 |
| 6个月 | 0.7(0.7~0.8) | 1.0(0.9~1.2) | Z=6.50 | <0.001 | |
| HtSDS[M(P25~P75)]/% | 3个月 | 0.13(0.00~0.33) | 0.13(0.01~0.33) | Z=0.45 | 0.656 |
| 6个月 | 0.13(0.01~0.33) | 0.15(0.03~0.42) | Z=0.76 | 0.445 | |
| RBC[M(P25~P75)]/×1012·L-1 | 3个月 | 4.7(4.4~4.9) | 4.6(4.3~4.9) | Z=0.77 | 0.441 |
| 6个月 | 4.6(4.4~4.9) | 4.6(4.4~4.9) | Z=0.61 | 0.540 | |
| Hb[M(P25~P75)]/g·L-1 | 3个月 | 130.0(123.0~139.0) | 130.0(125.0~134.0) | Z=0.22 | 0.827 |
| 6个月 | 130.0(126.0~134.0) | 130.0(126.0~134.0) | Z=0.72 | 0.474 | |
| HbA1c[M(P25~P75)]/% | 3个月 | 6.9(6.4~7.5) | 6.7(6.1~7.5) | Z=0.41 | 0.679 |
| 6个月 | 7.0(6.2~7.4) | 6.8(6.2~7.7) | Z=0.32 | 0.752 | |
| TIR($\bar{x}±s$)/% | 3个月 | 76.6±9.1 | 65.9±15.0 | t=4.29 | <0.001 |
| 6个月 | 76.0±8.9 | 65.5±14.3 | t=4.41 | <0.001 | |
| TAR[M(P25~P75)]/% | 3个月 | 7.0(3.0~14.3) | 21.0(12.0~29.0) | Z=5.75 | <0.001 |
| 6个月 | 8.0(3.3~13.8) | 24.0(15.0~29.0) | Z=5.88 | <0.001 | |
| TBR($\bar{x}±s$)/% | 3个月 | 14.5±7.1 | 10.2±6.8 | Z=3.01 | 0.003 |
| 6个月 | 14.4±5.9 | 10.0±6.8 | t=3.32 | 0.001 | |
| MC[M(P25~P75)]/mmol·L-1 | 3个月 | 7.1(6.3~8.1) | 7.2(6.3~8.1) | t=0.16 | 0.875 |
| 6个月 | 7.4(6.5~7.9) | 7.2(6.5~8.0) | Z=0.27 | 0.798 |
"
| 项 目 | 3个月 | 6个月 | ||
|---|---|---|---|---|
| 统计量 | P | 统计量 | P | |
| BMI[M(P25~P75)]/kg·m-2 | Z=5.45 | <0.001 | Z=5.26 | <0.001 |
| 胰岛素用量[M(P25~P75)]/ U·kg-1·d-1 | Z=6.03 | <0.001 | Z=6.03 | <0.001 |
| HtSDS[M(P25~P75)] | Z=0.14 | 0.889 | Z=0.27 | 0.784 |
| RBC[M(P25~P75)]/×1012·L-1 | Z=1.64 | 0.101 | Z=0.50 | 0.616 |
| Hb[M(P25~P75)]/g·L-1 | Z=1.18 | 0.238 | Z=0.46 | 0.648 |
| HbA1c[M(P25~P75)]/% | Z=1.21 | 0.225 | Z=1.48 | 0.138 |
| TIR($\bar{x}±s$)/% | t=4.09 | <0.001 | t=3.93 | <0.001 |
| TAR[M(P25~P75)]/% | Z=5.35 | <0.001 | Z=5.05 | <0.001 |
| TBR($\bar{x}±s$)/% | t=5.88 | <0.001 | t=6.22 | <0.001 |
| MC[M(P25~P75)]/mmol·L-1 | Z=1.49 | 0.134 | Z=1.92 | 0.101 |
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