Research Article
Autoantibodies Affect Brain Density Reduction in Nonneuropsychiatric Systemic Lupus Erythematosus Patients
Table 3
GMD/WMD comparison between autoantibody-positive and -negative patients.
| |
AB-positive patient |
AB-negative patient | | | | Mean | SD | Mean | SD |
| U1RNP | = 30 | | = 65 | | | | GMD | 0.5372 | 0.0272 | 0.5487 | 0.0237 | −2.095 | | WMD | 0.5152 | 0.0202 | 0.5197 | 0.0271 | −0.805 | 0.423 | Sm | = 45 | | = 50 | | | | GMD | 0.5373 | 0.0263 | 0.5520 | 0.0223 | −2.938 | | WMD | 0.5147 | 0.0247 | 0.5215 | 0.0253 | −1.321 | 0.190 | ACL | = 33 | | = 39 | | | | GMD | 0.5372 | 0.0227 | 0.5483 | 0.0226 | −1.894 | 0.062 | WMD | 0.5135 | 0.0301 | 0.5261 | 0.0184 | −2.186 | | SSB | = 34 | | = 61 | | | | GMD | 0.5452 | 0.0252 | 0.5449 | 0.0255 | 0.049 | 0.961 | WMD | 0.5105 | 0.0277 | 0.5226 | 0.0227 | −2.313 | | SSA52 | = 51 | | = 44 | | | | GMD | 0.5464 | 0.0243 | 0.5434 | 0.0266 | 0.564 | 0.574 | WMD | 0.5137 | 0.0257 | 0.5236 | 0.0238 | −1.936 | 0.056 | SSA60 | = 61 | | = 34 | | | | GMD | 0.5471 | 0.0235 | 0.5413 | 0.0281 | 1.070 | 0.288 | WMD | 0.5162 | 0.0246 | 0.5221 | 0.0261 | −1.110 | 0.270 | Histone | = 51 | | = 44 | | | | GMD | 0.5404 | 0.0213 | 0.5504 | 0.0228 | −1.934 | 0.056 | WMD | 0.5134 | 0.0254 | 0.5225 | 0.0244 | 1.781 | 0.078 | P0 | = 46 | | = 49 | | | | GMD | 0.5456 | 0.0271 | 0.5445 | 0.0237 | 0.218 | 0.828 | WMD | 0.5169 | 0.0276 | 0.5196 | 0.0228 | −0.510 | 0.611 | Nucleosome | = 38 | | = 57 | | | | GMD | 0.5418 | 0.0279 | 0.5472 | 0.0234 | −1.019 | 0.311 | WMD | 0.5200 | 0.0251 | 0.5171 | 0.0253 | 0.549 | 0.584 | DsDNA | = 63 | | = 32 | | | | GMD | 0.5434 | 0.0274 | 0.5483 | 0.0206 | 0.899 | 0.371 | WMD | 0.5153 | 0.0233 | 0.5241 | 0.0279 | 1.613 | 0.110 |
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AB: antibodies; ACL: anticardiolipin antibodies; histone: antihistone antibodies; P0: antiribosomal P antibodies; SM: Anti-Sm antibodies; ds-DNA: anti-dsDNA antibodies; SSA52: anti-Ro/SSA 52-KD antibodies; SSA60: anti-Ro/SSA 60-KD antibodies; SSB: anti-La/SSB antibodies; U1RNP: anti-U1 RNP antibodies; nucleosome: antinucleosome antibodies; < 0.05, < 0.01.
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