Table 2.
Correlation matrix between testosterone, free testosterone, AHI, ODI and general characteristics of patients.
| TTa | FTa | AHIb | ODIb | |
|---|---|---|---|---|
| TT | 1 | .847** | -.409** | -.458** |
| FT | .847** | 1 | -.389** | -.438** |
| AHI | -.412** | -.416** | 1.000 | .916** |
| ODI | -.437** | -.433** | .916** | 1.000 |
| Age | -.170 | -.346** | .320** | .339** |
| BMI | -.269** | -.311** | .382** | .391** |
| Waist | -.374** | -.398** | .413** | .429** |
| Weight | -.203* | -.227* | .300** | .298** |
| Neck | -.174 | -.225* | .490** | .469** |
| Hip | -.234* | -.243* | .230 | .246 |
| SBP | -.104 | -.166 | .280** | .324** |
| DBP | -.264** | -.294** | .314** | .322** |
| HDL | .119 | .062 | .015 | -.040 |
| Tg | -.195* | -.134 | .151 | .169 |
| FPG | -.274** | -.296** | .275** | .250* |
| MetS | -.193* | -.195* | .163 | .224* |
| siMS | -.321** | -.283** | .283** | .312** |
| FSH | .060 | -.095 | .063 | .116 |
| LH | .230* | .181 | -.151 | -.093 |
| E | -.070 | .016 | .210* | .174 |
| SHBG | .366** | -.122 | -.080 | -.098 |
TT, total testosterone; FT, free testosterone; AHI, apnea-hypopnea index ;ODI, oxygen desaturation index; BMI, body mass index; SBP, systolic blood pressure; DBP, diastolic blood pressure; HDL, high density lipoprotein; Tg, triglycerides; FPG, fasting plasma glucose; MetS, metabolic syndrome; siMS, continuous metabolic syndrome score; FSH, follicle -stimulating hormone; LH, luteinizing hormone; Results are presented as Pearson correlation coefficient or Spearman`s rank correlation coefficient, aPearson correlation; bSpearman correlation; *p < 0.05 **p < 0.01