22 October 2020>: Clinical Research
Embryological Characteristics and Clinical Outcomes of Oocytes with Heterogeneous Zona Pellucida During Assisted Reproduction Treatment: A Retrospective Study
Chengshuang Pan BCEF , Huan Zhang ADF*DOI: 10.12659/MSM.924316
Med Sci Monit 2020; 26:e924316
Table 3 Multivariate analysis of the main outcome (pregnancy or not) in ICSI cycles.
Univariate analysis | Multivariate analysis | |||||
---|---|---|---|---|---|---|
OR | 95% CI | P value | OR | 95% CI | P value | |
Female age | 0.894 | 0.835–0.959 | 0.002 | 0.935 | 0.864–1.012 | 0.094 |
Duration of infertility | 0.921 | 0.851–0.998 | 0.044 | 0.968 | 0.885–1.058 | 0.472 |
BMI | 0.984 | 0.895–1.081 | 0.734 | |||
Diagnosis | ||||||
Primary infertility | Reference | |||||
Secondary infertility | 0.783 | 0.437–1.402 | 0.410 | |||
No. of retrieved oocytes | 1.077 | 1.025–1.131 | 0.003 | 0.979 | 0.843–1.137 | 0.782 |
No. of MII oocytes | 1.097 | 1.037–1.160 | 0.001 | 1.062 | 0.892–1.263 | 0.500 |
HZP | ||||||
Normal | 1.24 | 0.592–2.595 | 0.569 | |||
HZP | Reference | |||||
No. of ET embryos | 1.496 | 0.926–2.417 | 0.100 | |||
No. of D3 high-quality embryos | 1.286 | 1.109–1.491 | 0.001 | 1.164 | 0.974–1.391 | 0.095 |
ICSI – intracytoplasmic sperm injection; HZP – heterogeneous zona pellucida; BMI – body mass index; ET – embryo transfer; No. – number; OR – odds ratio; CI – confidence interval. P |