Table 3: Multivariate Multinomial Logistic Regression Model of Racial Groups as Risk Factors for Various Infertility Diagnoses
Infertility Diagnosis
Race and ethnicity (%)
Race and ethnicity (%)
Race and ethnicity (%)
Race and ethnicity (%)
Unadjusted Odds Ratio (95% CI)
Adjusted Odds Ratio (95% CI)*
White Americans All Black Subjects All Black Subjects All Black Subjects
Anovulation/PCOS 39.8 35.9 1.03 (0.45, 2.34) 0.89 (0.34, 2.27)
Premature Ovarian Failure (POF) 3.4 6.3 6.3 2.10 (0.50, 8.73) 2.15 (0.46, 10.11)
Tubal Factor 6.8 19.6 19.6 3.27 (1.08, 9.96) 2.46 (0.73, 8.28)
Uterine Factor 9.1 14.8 14.8 1.85 (0.65, 5.29) 1.89 (0.58, 6.22)
Unexplained 29.5 13.3 13.3 0.51 (0.21, 1.24) 0.57 (0.21, 1.53)
*Analysis adjusted for Age, BMI, Parity, and SES *Analysis adjusted for Age, BMI, Parity, and SES *Analysis adjusted for Age, BMI, Parity, and SES *Analysis adjusted for Age, BMI, Parity, and SES *Analysis adjusted for Age, BMI, Parity, and SES *Analysis adjusted for Age, BMI, Parity, and SES *Analysis adjusted for Age, BMI, Parity, and SES