| Group | Mean ± SD | P value |
---|---|---|---|
Cr, nmol/ul | Control | 0.47 ± 0.06 | 0.000 |
 | Autistic | 0.54 ± 0.06 |  |
NO, nmol/ul | Control | 0.036 ± 0.00 | 0.084 |
 | Autistic | 0.040 ± 0.01 |  |
GDH, U/l | Control | 1.58 ± 0.87 | 0.311 |
 | Autistic | 1.28 ± 0.93 |  |
ADA, U/l | Control | 20.47 ± 11.90 | 0.048 |
 | Autistic | 14.56 ± 4.39 |  |
5'-NT, U/l | Control | 9.31 ± 1.82 | 0.001 |
 | Autistic | 10.97 ± 0.87 |  |
NH3, mg/dl | Control | 1.19 ± 0.46 | 0.230 |
 | Autistic | 1.43 ± 0.71 |  |
Urea, mmol/l | Control | 5.03 ± 0.96 | 0.382 |
 | Autistic | 4.66 ± 1.62 |  |
GABA, ng/ml | Control | 55.29 ± 4.15 | 0.023 |
 | Autistic | 79.09 ± 16.77 |  |
Glu, μmol/l | Control | 111.9 ± 4.63 | 0.001 |
 | Autistic | 152.8 ± 16.77 |  |
Gln, μmol/l | Control | 241.82 ± 13.29 | 0.001 |
 | Autistic | 111.34 ± 5.69 |  |
Glu:Gln | Control | 0.46 ± 0.03 | 0.001 |
 | Autistic | 1.37 ± 0.06 |  |