Effect of low-dose aspirin (LDA) treatment versus placebo on pregnancy and live birth incidence stratified by income.

Effect of low-dose aspirin (LDA) treatment versus placebo on pregnancy and live birth incidence stratified by education-income.

Participant characteristics by treatment arm and income level.

Low socioeconomic status (SES) is associated with adverse pregnancy outcomes and infertility. Low-dose aspirin (LDA) was shown to improve livebirth rates in certain subsets of...