Table 5

Odds Ratios for the Effects of the Intervention and Baseline Characteristics on Mortality between the 7th and 28th day

Total Sample

Isolated Sample

Associated Sample


Study intervention group

1.28

[0.71,2.32]

1.17

[0.43,3.23]

1.48

[0.49,4.49]

2.34

[0.64,8.64]

0.76

[0.36,1.61]

0.96

[0.34,2.66]

Bolivia

2.64***

5.98***

4.70***

5.54

12.61***

7.48***

[1.59,4.37]

[2.23,16.04]

[1.48,14.91]

[0.51,59.72]

[6.41,24.78]

[2.25,24.88]

Brazil

1.17

0.98

1.54

1.69

0.89

2.46

[0.50,2.76]

[0.28,3.39]

[0.30,7.92]

[0.20,13.96]

[0.33,2.46]

[0.60,10.21]

Chile

0.58

0.45

0.51

0.35

0.46

0.53

[0.21,1.61]

[0.13,1.52]

[0.06,4.24]

[0.02,6.37]

[0.16,1.35]

[0.14,2.02]

Colombia

1.34

1.46

1.65

0.27

2.33**

4.75

[0.68,2.63]

[0.46,4.63]

[0.26,10.59]

[0.03,2.72]

[1.07,5.04]

[0.69,32.76]

Ecuador

0.61

3.27*

0.74

1.36

1.13

4.00*

[0.27,1.34]

[0.97,10.95]

[0.07,7.68]

[0.03,73.00]

[0.42,3.04]

[0.88,18.24]

Venezuela

1.79**

1.44

3.56**

1.45

2.18**

3.69*

[1.08,2.96]

[0.42,4.98]

[1.10,11.55]

[0.28,7.58]

[1.15,4.16]

[0.78,17.44]

Maternal age (years)

0.99

1.02

0.98

[0.94,1.04]

[0.87,1.20]

[0.93,1.03]

Number of prenatal visits

1.00

0.97

0.98

[0.86,1.16]

[0.68,1.40]

[0.85,1.12]

Maternal chronic illnesses

0.78

0.31

1.08

[0.34,1.78]

[0.02,5.71]

[0.44,2.62]

African ancestry

32.19***

7.74*

[2.53,410.06]

[0.81,73.92]

Native ancestry

22.03**

2.39

4.41**

[1.61,302.34]

[0.18,32.35]

[1.42,13.74]

Prenatal diagnosis of cleft

0.79

0.09*

0.77

[0.24,2.59]

[0.01,1.50]

[0.25,2.38]

Associated status

6.60***

[1.88,23.25]

Birth weight (gm)

0.998***

0.998***

0.999**

[0.998,0.999]

[0.997,0.999]

[0.998,0.999]

Gestational age (weeks)

0.92

0.78*

0.99

[0.80,1.07]

[0.60,1.00]

[0.84,1.17]

Female

0.83

0.96

1.09

[0.38,1.85]

[0.19,4.94]

[0.39,3.07]

Multiple birth

0.22*

0.32

[0.05,1.05]

[0.04,2.50]

Cleft lip only

1.26

7.63*

0.77

[0.42,3.83]

[0.95,61.23]

[0.14,4.25]

Cleft lip with palate

0.89

6.71*

0.55

[0.46,1.73]

[0.83,54.30]

[0.26,1.16]

Number of non-cleft Malformations

1.60***

1.53***

[1.26,2.04]

[1.23,1.91]

Cesarean delivery

1.56

0.89

2.25

[0.58,4.23]

[0.24,3.28]

[0.72,6.98]


N

915

776

699

591

216

185


The Table reports the odds ratios for the effects of the intervention and baseline characteristics on mortality between the 7th and 28th day of life. 95% Confidence intervals are in brackets. *, ** and *** indicate p < 0.1, < 0.05 and < 0.01, respectively.

Wehby et al. BMC Pediatrics 2011 11:121   doi:10.1186/1471-2431-11-121

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