Research Article
The Relation between Pregnancy-Associated Plasma Protein A and Obstructive Sleep Apnea Syndrome
Table 5
The correlations between PAPP-A levels and clinical parameters.
| Parameters | | |
| Body mass index | 0.126 | 0.241 | Minimum O2 level in night | 0.309 | 0.042 | Mean O2 level in night | 0.407 | 0.006 | NREM1 (%) | 0.136 | 0.377 | NREM2 (%) | −0.143 | 0.356 | NREM3 (%) | 0.149 | 0.333 | REM (%) | 0.159 | 0.302 | Epworth score | 0.058 | 0.710 | AHI score | −0.460 | 0.002 | C-reactive protein | −0.002 | 0.988 | Erythrocyte sedimentation rate | −0.088 | 0.415 |
|
|
Spearman correlation analysis. |