. 2023 Oct 22;3(4):100278. doi: 10.1016/j.xagr.2023.100278

Table 3.

Adjusted odds of readmission by race/ethnicity, stratified by income quartile

Maternal Race/Ethnicity	Income Q1			Income Q2			Income Q3			Income Q4
	OR	95% CI		OR	95% CI		OR	95% CI		OR	95% CI
Black vs White	1.83^a	1.42^a	2.37^a	1.43^a	1.16^a	1.77^a	1.59^a	1.39^a	1.82^a	1.74^a	1.55^a	1.95^a
Hispanic vs White	1.65^a	1.06^a	2.57^a	1.17	0.81	1.70	0.91	0.77	1.09	1.09	0.91	1.29
Other vs White	1.26	0.75	2.12	1.46^a	1.02^a	2.09^a	0.95	0.75	1.19	0.99	0.83	1.16

Key: Odds ratio estimates shown are adjusted for advanced maternal age, insurance, and maternal characteristics (Elixhauser readmission score, induction, prior c-section, placental disorder, hypertensive disorder(s) of pregnancy, intrauterine infection).

CI, confidence interval; OR, odds ratio; Q, quartile.

P<0.05.

Hamilton. Maryland postpartum readmission. Am J Obstet Gynecol Glob Rep 2023.