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. Author manuscript; available in PMC: 2022 Apr 19.
Published in final edited form as: Am J Perinatol. 2020 Oct 19;39(6):658–665. doi: 10.1055/s-0040-1718581

Table 3.

Pregnancy outcomes of EAGeR cohort (n = 578 excluding 19 with missing data on mode of delivery)

Total (n = 578)
n (%)
LDA(n = 301)
n (%)
Placebo (n = 277)
n (%)
p-Value
Mode of delivery 0.88
Spontaneous vaginal delivery 265 (45.9) 135 (44.9) 130 (46.9)
Induced vaginal delivery 157 (27.2) 83 (27.6) 74 (26.7)
Cesarean 156 (27.0) 83 (27.6) 73 (26.4)
Mode of delivery by prior cesarean
No prior cesarean delivery 0.75
Spontaneous vaginal delivery 255 (52.5) 130 (51.2) 125 (53.9)
Induced vaginal delivery 154 (31.7) 81 (31.9) 73 (31.5)
Cesarean 77 (15.8) 43 (16.9) 34 (14.7)
Prior cesarean delivery 0.86
Spontaneous vaginal delivery 10 (10.9) 5 (10.6) 5 (11.1)
Induced vaginal delivery 3 (3.3) 2 (4.3) 1 (2.2)
Cesarean 79 (85.9) 40 (85.1) 39 (86.7)

Abbreviations: EAGeR, effects of aspirin in gestation and reproduction; LDA, low-dose aspirin.