Skip to main content
. Author manuscript; available in PMC: 2023 Oct 1.
Published in final edited form as: Ann Epidemiol. 2022 Jul 25;74:51–57. doi: 10.1016/j.annepidem.2022.07.008

Table 2.

Association between time-to-pregnancy (TTP) and risk of postpartum depression (PPD, EPDS ≥13)

Time-to-pregnancy(cycles) # Women with PPD (%) Total women Crude risk ratio (95% CI) Adjusted risk ratio* (95% CI)
<3 53 (8.9) 597 Reference Reference
3–5 101 (9.7) 1040 1.09 (0.80–1.50) 1.06 (0.77–1.45)
6–11 100 (12.5) 798 1.41 (1.03–1.94) 1.24 (0.90–1.70)
≥12 28 (13.5) 208 1.52 (0.99–2.33) 1.31 (0.87–1.99)
*

Adjusted for age, history of anxiety, history of depression or postpartum depression, history of subfertility/infertility, parity, preconception primary care physician visits, race/ethnicity, income, employment, use of fertility treatment to conceive, BMI.