Table 4 Multiple logistic regression analysis of adjusted odds ratio (AOR) of IPV, individual, household and partner variables associated factors of contraceptive non-use amongst married women of 15–49 years of age in Eastern SSA countries

IPV factors

Physical violence

Yes (No, OR = 1.00)

0.83[[0.75,0.92]

0.79[0.73, 0.85]

0.79[0.73, 0.855]

0.88[0.8, 0.96]

0.78[0.73,0,85]

0.78[0.71, 0 0.85]

Sexual violence

Yes (No, OR = 1.00)

1.20[1.09,1.31]

1.15[1.06, 1.27]

1.18[1.08, 1,29]

1.17[1.05,1.29]

1.05[0.96,1.16]

1.06[0.96, 1.18]

Emotional violence

Yes (No, OR = 1.00)

0.92[[0.84,1.00]

0.91[0.84, 0.99]

0.92[0.84, 0.99]

0.92[0.83, 1.01]

0.97[0.89,1.95]

0.94[0.85,1.04]

Woman demographic

factors

Sought help after IPV

Yes (No, OR = 1.00)

0.92[0.84,1.00}

Woman’s age (years)

25–34 (15–24, OR = 1.00)

0.77[0.70, 0.85]

0.87[0.77, 0.98]

35–49

1.01[0.91,1.13]

0.94[0.79, 1.10]

Woman’s age at first sexual experience

15 to 18 (< 15, OR = 1.00)

1.08[0.98, 1.18]

0.95[0.85,1.06]

19 to 49

1.36[1.23,1.52]

1.24[1.08,1.43)

Woman’s education

Primary (secondary or more, OR = 1.00)

1.33[1.22, 1.45]

1.20[1.04,1.33]

No education

2.52[2.27, 2.78]

1.59[1.37,186]

Woman’s employment status

Not working (Working, OR = 1.00)

1.04[0.96, 1.12]

Marital status

Widowed/divorced (Married, OR = 1.00)

1.30[1.21, 1.39]

0.93[0.85,1.106]

Separated

1.66[1.45, 1.90]

1

Number of living children

3 to 5 children (0–2 children, OR = 1.00)

0.75[0.69, 0.82]

0.71[0.63,0.78]

6–12

0.92[0.82, 1.03]

0.83[0.72,0.96]

Woman accepting physical violence

Justified (Not Justified, OR = 1.00)

1.12[1.05, 119]

1.08[0.99,1.17]

Household related factors

Head of household

Male (Female, OR = 1.00)

1.40[1.30,1.51]

1.21[1.08,1.36]

Household wealth status

Middle (Rich, OR = 1.00)

1.11[1.01,1.19]

1.01[0.89, 1.12]

Poor

1.4[1.33,1.54]

1.31[1.18, 1.47]

Any communication means

No (Yes, OR = 1.00)

1.53[1.43,1.64]

1.12[1.02, 1.22]

Partners’ factors

Partner’s age (years)

25–35 years (15–24 years, OR = 1.00)

0.65[0.56,0.75]

0.78[0.66, 0.93]

36–50 years

0.63[0.54,0.73]

0.83[0.68, 1.00]

above 50

0.86[0.71,1.04]

1.09[0.87, 1.38]

Partner’s employment status

Not working (Working, OR = 1.00)

1.56[1.25,1.91]

1.55[1.23, 1.95]

Partner’s education status

Primary (Secondary and above, OR = 1.00)

1.18[1.08,1.30]

0.95[0.86, 1.04]

No education

1.64[1.45,1.84]

1.19[1.04, 1.34]

Decision-making power

Full

1.00

Considerable power

0.88[0.73, 1.08]

No power

0.97[0.82, 1.08]

Father physically violent towards her mother

Yes (NO, OR = 1.00)

0.96[0.69,0.81]

1.08[0.99, 1.17]

Partner’s controlling behaviour

Yes (NO, OR = 1.00)

0.75[[0.69,0.81]

0.88[0.80,0.95]

Barrier to woman’s health care

Seek permission to visit health services

Big problem (Not a big problem, OR = 1.00)

1.08[0.96, 1.21]

Accessing money to pay health services

Big problem (Not a big problem, OR = 1.00)

1.11[1.04,1.19]

1.01[0.93,1.09]

Travelling long distances to access health services

Big problem (Not a big problem, OR = 1.00)

1.10[109, 1.18]

1.16[1.06,1.26] ]

Hesitancy of attending health care alone

Big problem (Not a big problem, OR = 1.00)

1.02[0.93, 1.11]

Community factors

Country

Ethiopia (Burundi, OR = 1.00)

0.50[0.44,0.56]

0.47[0.41, 0.54]

Kenya

0.28[0.26, 0.32]

0.18[0.13, 0.23]

Rwanda

0.36[0.31,0.41]

0.23[0.19,0.31]

Uganda

0.55[0.51,0.61]

0.78[0.69, 0.88]

Tanzania

0.56[0.51,0.61]

0.79[0.70, 0.89]

Place of residence

Rural (Urban, OR = 1.00)

1.27[1.18,1.37]

1.07[0.95,1.19]