表 2.
pSS患者睡眠障碍组和睡眠正常组临床资料比较
Comparison of laboratory features between the two groups of pSS patients
| Items | Sleep-disordered group | Normal sleep group | P value |
| WBC, white blood cell; HGB, hemoglobin; PLT, platelet; ESR, erythrocyte sedimentation rate; CRP, C-reactive protein; α-fodrin: anti-α-fordrin antibody; RF, rheumatoid factors; IgA, immunoglobulin A; IgG, immunoglobulin G; IgM, immunoglobulin M; C3, complement 3; C4, complement 4; β2-MG, β2-microglobulin; RBP, urinary retinol binding protein; NAG, urine N-acetyl β-D glucosidase; * P＜0.05 has statistical significance. | |||
| WBC/(×109/L)，M(P25, P75) | 5.0 (4.6, 5.4) | 4.9 (4.5, 5.4) | 0.351 |
| HGB/(g/L)，x±s | 127±19.9 | 130±11.8 | 0.366 |
| PLT/(×1012/L)，M(P25, P75) | 194 (180, 208) | 196 (168, 227) | 0.846 |
| ESR/(mm/h)，M(P25, P75) | 21.2 (17.0, 25.4) | 21.7 (12.5, 30.8) | 0.727 |
| CRP/(mg/L)，M(P25, P75) | 5.0 (0.9, 9.0) | 1.6 (0.3, 3.5) | 0.016* |
| α-fodrin/(RU/mL)，M(P25, P75) | 18.1 (13.3, 23.1) | 15.7 (5.9, 25.5) | 0.082 |
| RF /(IU/mL)，M(P25, P75) | 171 (13.8, 329) | 101 (19.0, 184) | 0.144 |
| IgA/(g/L)，x±s | 3.8±4.1 | 2.9±1.7 | 0.213 |
| IgG/(g/L)，M(P25, P75) | 14.6 (13.1, 16.1) | 16.6 (14.1, 19.2) | 0.211 |
| IgM/(g/L)，M(P25, P75) | 1.3 (1.1, 1.5) | 1.2 (0.9, 1.6) | 0.714 |
| C3/(g/L)，x±s | 0.9±0.2 | 0.9±0.1 | 0.925 |
| C4/(g/L)，x±s | 0.2±0.1 | 0.3±0.3 | 0.171 |
| γ globulin/%，M(P25, P75) | 20.6 (19.1, 22.1) | 21.7 (19.1, 24.3) | 0.103 |
| RBP/(mg/L)，x±s | 1.12±3.1 | 0.3±0.1 | 0.085 |
| β2-MG/(μg/L)，M(P25, P75) | 695 (63.0, 1327) | 262 (87.8, 437) | 0.781 |
| NAG(U/L)，M(P25, P75) | 10.2 (8.7, 11.7) | 14.8 (9.0, 20.5) | 0.989 |