Table 3 Linear regression analysis results of oocyte maturation-related factors
From: Effect of TSH on oocyte maturation of PCOS patients with normal thyroid function in IVF
Variable | Regression coefficient B | Standard error | Standard regression coefficient β | t value | P value | 95% confidence interval |
|---|---|---|---|---|---|---|
TSH (uIU/ml) | -0.015 | 0.006 | -0.124 | -2.487 | 0.013 | -0.027 ~ -0.003 |
Age (year) | 0.002 | 0.002 | 0.068 | 1.263 | 0.208 | -0.001 ~ 0.006 |
Infertility duration (year) | 0.001 | 0.002 | 0.015 | 0.285 | 0.776 | -0.004 ~ 0.006 |
AMH (ng/ml) | 0.002 | 0.002 | 0.083 | 1.418 | 0.157 | -0.001 ~ 0.005 |
Basal serum FSH (IU/L) | 0.001 | 0.004 | 0.015 | 0.281 | 0.779 | -0.007 ~ 0.010 |
Basal serum LH (IU/L) | 0.000 | 0.000 | 0.043 | 0.828 | 0.408 | -0.001 ~ 0.001 |
Basal serum E2 (pg/ml) | 1.650E-5 | 0.000 | 0.003 | 0.056 | 0.955 | -0.001 ~ 0.001 |
Basal serum P (ng/ml) | 0.016 | 0.015 | 0.055 | 1.060 | 0.290 | -0.013 ~ 0.044 |
Basal serum T (ng/ml) | -0.001 | 0.021 | -0.002 | -0.039 | 0.969 | -0.042 ~ 0.041 |
Antral Follicle Counting(AFC)) | 0.001 | 0.002 | 0.029 | 0.511 | 0.610 | -0.002 ~ 0.004 |
Body Mass Index (kg/m2) | 0.002 | 0.002 | 0.081 | 1.281 | 0.201 | -0.001 ~ 0.006 |
Gn used dosage (IU) | 1.049E-5 | 0.000 | 0.087 | 0.764 | 0.445 | 0.000 ~ 0.000 |
Gn used duration (d) | 0.003 | 0.005 | 0.048 | 0.568 | 0.570 | -0.007 ~ 0.013 |
FSH levels on HCG trigger day (IU/L) | 2.079E-5 | 0.002 | 0.001 | 0.011 | 0.991 | -0.004 ~ 0.004 |
LH levels on HCG trigger day (IU/L) | 3.135E-5 | 0.009 | 0.000 | 0.003 | 0.997 | -0.018 ~ 0.018 |
E2 levels on HCG trigger day (pg/ml) | 4.636E-6 | 0.000 | 0.048 | 0.910 | 0.364 | 0.000 ~ 0.000 |
P levels on HCG trigger day (ng/ml) | 0.007 | 0.016 | 0.024 | 0.419 | 0.676 | -0.025 ~ 0.038 |
Endometrial thickness on HCG trigger day (mm) | -0.002 | 0.002 | -0.044 | -0.874 | 0.383 | -0.006 ~ 0.002 |