Table 2 Multivariate logistic regression of factors associated with experiences of pre-eclampsia, postpartum hemorrhage and postpartum pre-eclampsia, respectively, among women in Uttar Pradesh who gave birth in the past year (N = 3659)

Unintended pregnancy

Intended/planned pregnancy

Ref

Ref

Ref

Ref

Ref

Ref

Unintended pregnancy

2.12(1.62–2.75) ***

2.06 (1.57–2.72) ***

1.49 (1.02–2.17) **

1.46 (1.01–2.13) **

2.29 (1.45–3.61) ***

2.34 (1.47–3.72) ***

Receipt of at least four ANC

Received at least four ANC

Ref

Ref

Ref

Ref

Ref

Ref

Not received at least four ANC

1.57 (1.11–2.24) ***

1.45 (1.004–2.09) **

1.81 (1.05–3.08) **

1.77 (1.06–2.97) **

0.94 (0.59–1.50)

0.87 (0.53–1.43)

Receipt of home visit by ASHA

Received at least one home visit by ASHA

Ref

Ref

Ref

Ref

Ref

Ref

Not received any home visit by ASHA

1.56 (1.20–2.01) ***

1.49 (1.15–1.93) **

1.51 (1.08–2.09) **

1.48 (1.06–2.06) **

1.52 (1.02–2.29) **

1.52 (1.02–2.25) **

Institutional delivery

Facility

Ref

–

Ref

–

Ref

–

Home

1.11 (0.86–1.42)

–

1.07 (0.76–1.53)

–

1.22 (0.84–1.76)

–

IPV

Experienced IPV in lifetime

Ref

Ref

Ref

Ref

Ref

Ref

Experienced no IPV in lifetime

0.59 (0.45–0.77) ***

0.60 (0.46–0.78) ***

0.78 (0.53–1.15)

–

0.79 (0.55–1.12)

–

Maternal age

Continuous

Ref

Ref

Ref

Ref

Ref

Ref

1.004 (0.98–1.03)

0.99 (0.97–1.02)

0.97 (0.94–1.01)

0.97 (0.93–1.01)

1.002 (0.96–1.04)

0.99 (0.96–1.04)

Maternal age at marriage

Less than 18 years

Ref

–

Ref

–

Ref

–

Equal to or more than 18 years

1.17 (0.92–1.49)

–

1.29 (0.91–1.82)

–

0.92 (0.63–1.34)

–

Maternal education

> = 10 years in school

Ref

Ref

Ref

Ref

Ref

Ref

6–9 years in school

0.92 (0.69–1.21)

0.85 (0.57–1.25)

0.70 (0.45–1.07)

0.65 (0.43–0.99) **

0.96 (0.53–1.74)

1.03 (0.58–1.82)

1–5 years in school

0.97 (0.68–1.36)

0.76 (0.50–1.15)

0.67 (0.40–1.12)

0.63 (0.38–1.05)

0.90 (0.46–1.73)

0.95 (0.50–1.81)

Never attended school

1.12 (0.83–1.54)

0.81 (0.57–1.15)

0.72 (0.47–1.11)

0.67 (0.43–1.05)

0.85 (0.49–1.47)

0.88 (0.52–1.51)

Husband’s education

> = 10 years in school

Ref

–

Ref

–

Ref

–

6–9 years in school

1.07 (0.73–1.57)

–

1.09 (0.57–2.07)

–

0.83 (0.35–1.96)

–

1–5 years in school

1.04 (0.73–1.47)

–

1.36 (0.88–2.08)

–

1.16 (0.73–1.83)

–

Never attended school

1.15 (0.83–1.59)

–

1.67 (1.07–2.60)

–

1.22 (0.72–2.07)

–

Caste

General

Ref

–

Ref

–

Ref

–

OBC

0.87 (0.67–1.12)

–

1.24 (0.84–1.83)

–

1.02 (0.64–1.64)

–

SC/ST

1.13 (0.84–1.52)

–

1.25 (0.80–1.97)

–

1.39 (0.89–2.18)

–

Religion

Non-muslim

Ref

Ref

Ref

Ref

Ref

Ref

Muslim

1.12 (0.82–1.54)

1.12 (0.82–1.53)

1.09 (0.71–1.67)

1.15 (0.75–1.75)

1.14 (0.78–1.69)

1.14 (0.76–1.71)

Wealth index

High

Ref

Ref

Ref

Ref

Ref

Ref

Medium

0.99 (0.76–1.29)

0.99 (0.66–1.49)

1.09 (0.56–2.11)

1.22 (0.65–2.30)

1.35 (0.50–3.59)

1.40 (0.56–3.53)

Low

1.06 (0.72–1.55)

1.02 (0.68–1.52)

1.03 (0.55–1.92)

1.24 (0.69–2.22)

0.91 (0.37–2.24)

0.94 (0.40–2.21)

Birth parity

1

Ref

–

Ref

–

Ref

–

2

0.83 (0.63–1.08)

–

1.04 (0.70–1.53)

–

0.92 (0.52–1.63)

–

3+

0.94 (0.73–1.21)

–

0.89 (0.65–1.22)

–

0.87 (0.56–1.35)

–

Singleton Birth

Singleton

Ref

Ref

Ref

Ref

Ref

Ref

Multiple births

0.52 (0.09–1.75)

–

2.19 (0.54–8.83)

1.81 (0.48–6.81)

3.75 (1.09–12.89)

–

Time since birth

Less than or equal to 2 months

Ref

–

Ref

–

Ref

–

More than 2 months and less than 7 months

0.96 (0.75–1.22)

–

1.09 (0.67–1.75)

–

1.08 (0.67–1.73)

–

More than 6 months

0.81 (0.64–1.01)

–

0.93 (0.62–1.38)

–

0.81 (0.54–1.21)

–