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Table 6 Crude odds of vaccination factors among HIV-exposed children

From: Levels of vaccination coverage among HIV-exposed children in China: a retrospective study

Variable

BCG

Polio3

DTP3

HepB3

MCV

cOR (95% CI)

P-valuea

cOR (95% CI)

P-valuea

cOR (95% CI)

P-valuea

cOR (95% CI)

P-valuea

cOR (95% CI)

P-valuea

Sex

 Male

1.00

 

1.00

 

1.00

 

1.00

 

1.00

 

 Female

1.04 (0.96‒1.12)

0.384

1.06 (0.98‒1.15)

0.152

1.00 (0.93‒1.09)

0.905

1.07 (0.96‒1.19)

0.221

1.05 (0.97‒1.14)

0.189

EID

 No

1.00

 

1.00

 

1.00

 

1.00

 

1.00

 

 Yes

2.40 (2.08‒2.76)

 < 0.001

3.42 (2.95‒3.97)

 < 0.001

3.87 (3.34‒4.48)

 < 0.001

5.38 (4.66‒6.20)

 < 0.001

3.32 (2.85‒3.87)

 < 0.001

HIV-related diseases

 Yes

1.00

 

1.00

 

1.00

 

1.00

 

1.00

 

 No

0.97 (0.87‒1.08)

0.570

0.97 (0.87‒1.08)

0.608

1.04 (0.93‒1.15)

0.529

1.78 (1.56‒2.03)

 < 0.001

0.91 (0.82‒1.02)

0.094

HIV-related symptoms

 Yes

1.00

 

1.00

 

1.00

 

1.00

 

1.00

 

 No

1.19 (1.05‒1.35)

0.008

1.37 (1.21‒1.56)

 < 0.001

1.54 (1.36‒1.75)

 < 0.001

2.66 (2.31‒3.07)

 < 0.001

1.24 (1.09‒1.40)

0.001

Survival status

 Dead

1.00

 

1.00

 

1.00

 

1.00

 

1.00

 

 Live

9.07 (6.33‒13.01)

 < 0.001

49.46 (23.33‒104.84)

 < 0.001

42.45 (22.55‒79.91)

 < 0.001

54.22 (37.18‒79.07)

 < 0.001

30.03 (15.96‒56.53)

 < 0.001

Birth weight (g)

  < 2500

1.00

 

1.00

 

1.00

 

1.00

 

1.00

 

  2500–4000

1.01 (0.90‒1.14)

0.814

0.97 (0.86‒1.09)

0.571

0.91 (0.80‒1.03)

0.125

1.13 (0.97‒1.33)

0.125

0.99 (0.88‒1.12)

0.882

  > 4000

1.35 (0.97‒1.88)

0.078

0.97 (0.70‒1.35)

0.879

0.80 (0.58‒1.11)

0.188

1.08 (0.69‒1.69)

0.728

1.24 (0.89‒1.72)

0.202

HIV status

 PHIV

1.00

 

1.00

 

1.00

 

1.00

 

1.00

 

 HEU

3.09 (2.40‒3.97)

 < 0.001

4.60 (3.50‒6.06)

 < 0.001

3.87 (3.01‒4.97)

 < 0.001

6.02 (4.77‒7.60)

 < 0.001

4.67 (3.51‒6.21)

 < 0.001

 Unknown

0.83 (0.57‒1.21)

0.330

0.55 (0.35‒0.87)

0.010

0.44 (0.29‒0.67)

 < 0.001

0.24 (0.17‒0.35)

 < 0.001

0.61 (0.39‒0.97)

0.038

Maternal age (years)

  < 20

1.00

 

1.00

 

1.00

 

1.00

 

1.00

 

 20‒34

0.86 (0.69‒1.07)

0.178

0.90 (0.72‒1.12)

0.356

0.95 (0.76‒1.18)

0.636

1.08 (0.80‒1.45)

0.620

0.83 (0.67‒1.03)

0.097

  ≥ 35

0.83 (0.66‒1.05)

0.119

0.92 (0.73‒1.17)

0.508

0.99 (0.78‒1.26)

0.937

1.01 (0.74‒1.38)

0.946

0.81 (0.64‒1.02)

0.074

Ethnicity

 Minority

1.00

 

1.00

 

1.00

 

1.00

 

1.00

 

 Han

2.60 (2.40‒2.82)

 < 0.001

2.19 (2.02‒2.38)

 < 0.001

2.62 (2.41‒2.84)

 < 0.001

1.79 (1.60‒2.01)

 < 0.001

2.16 (2.00‒2.34)

 < 0.001

Marital status

 Married/Cohabitated

1.00

 

1.00

 

1.00

 

1.00

 

1.00

 

 Single

1.25 (1.07‒1.46)

0.004

1.32 (1.13‒1.55)

 < 0.001

1.48 (1.26‒1.74)

 < 0.001

0.99 (0.80‒1.22)

0.941

1.19 (1.02‒1.38)

0.029

Education

 Primary or lower

1.00

 

1.00

 

1.00

 

1.00

 

1.00

 

 Middle school

2.36 (2.17‒2.57)

 < 0.001

2.43 (2.23‒2.64)

 < 0.001

3.05 (2.80‒3.33)

 < 0.001

2.02 (1.80‒2.27)

 < 0.001

2.22 (2.04‒2.41)

 < 0.001

 College or above

2.50 (2.12‒2.96)

 < 0.001

3.06 (2.58‒3.64)

 < 0.001

4.04 (3.36‒4.87)

 < 0.001

2.29 (1.78‒2.97)

 < 0.001

2.36 (2.00‒2.79)

 < 0.001

 Unknown

2.94 (2.12‒4.09)

 < 0.001

1.78 (1.30‒2.43)

 < 0.001

2.23 (1.62‒3.09)

 < 0.001

0.98 (0.67‒1.43)

0.92

1.78 (1.30‒2.43)

 < 0.001

Occupation

 Farmers

1.00

 

1.00

 

1.00

 

1.00

 

1.00

 

 Housewife/unemployed

1.64 (1.50‒1.81)

 < 0.001

1.75 (1.59‒1.93)

 < 0.001

2.27 (2.05‒2.50)

 < 0.001

1.47 (1.29‒1.68)

 < 0.001

1.69 (1.54‒1.86)

 < 0.001

 Others

1.75 (1.57‒1.96)

 < 0.001

1.75 (1.57‒1.96)

 < 0.001

2.09 (1.86‒2.35)

 < 0.001

1.38 (1.18‒1.61)

 < 0.001

1.56 (1.40‒1.75)

 < 0.001

Parity

  1

1.00

 

1.00

 

1.00

 

1.00

 

1.00

 

  2

0.97 (0.88‒1.08)

0.576

1.03 (0.93‒1.14)

0.600

1.08 (0.97‒1.20)

0.141

1.01 (0.88‒1.17)

0.851

1.03 (0.92‒1.14)

0.640

  > 3

1.00 (0.89‒1.13)

0.992

1.10 (0.97‒1.24)

0.139

1.17 (1.04‒1.33)

0.010

1.12 (0.95‒1.33)

0.170

1.09 (0.97‒1.23)

0.166

  1. BCG Bacillus-Calmette-Guérin, CI confidence interval, cOR crude odds ratio, DTP diphtheria-tetanus-pertussis-containing, EID early infant diagnosis, HEU HIV-exposed uninfected, HIV human immunodeficiency virus, HepB hepatitis B, MCV measles-containing vaccine, PHIV perinatally acquired HIV, children perinatally infected with HIV from mothers
  2. aUnivariate logistic regression