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. 2011 Dec 28;11:121. doi: 10.1186/1471-2431-11-121

Table 7.

Effects of the Intervention and Baseline Characteristics on Hospitalization Days between the 7th and 28th Day of Life

Total Sample Isolated Sample Associated Sample

Study intervention group -1.03** -0.63* -0.36 0.023 -6.80*** -6.06***
(0.43) (0.37) (0.40) (0.26) (1.75) (2.08)
Bolivia 0.18 -0.032 0.45 -0.30 7.67*** 17.7**
(0.77) (0.56) (0.58) (0.33) (2.15) (8.63)
Brazil -0.42 -0.14 -0.73* -0.28 -0.54 -0.47
(0.63) (0.64) (0.41) (0.42) (1.05) (3.03)
Chile -0.53 -0.49 -0.15 -0.24 -3.51*** -3.79**
(0.91) (0.69) (0.84) (0.48) (1.05) (1.61)
Colombia -1.41*** -1.33*** -0.90* -0.96*** -2.40 -3.40**
(0.52) (0.33) (0.50) (0.19) (1.85) (1.54)
Ecuador -1.39** -0.36 -0.82* -0.34 -2.89 0.17
(0.58) (0.59) (0.45) (0.41) (1.99) (5.53)
Venezuela -1.80*** -1.21*** -1.48*** -1.00*** -2.87 -1.07
(0.66) (0.43) (0.37) (0.23) (2.87) (2.98)
Maternal age (years) -0.028 -0.026 0.14
(0.022) (0.019) (0.10)
Number of prenatal visits 0.022 0.048 0.029
(0.044) (0.035) (0.26)
Maternal chronic illnesses 0.76 0.72* -0.95
(0.46) (0.41) (1.54)
African ancestry -0.19 -0.34 2.86
(0.43) (0.28) (3.13)
Native ancestry 0.49 0.42 0.66
(0.66) (0.47) (2.72)
Prenatal diagnosis of cleft -0.24 -0.48* -0.69
(0.52) (0.29) (2.11)
Associated status 2.16**
(1.05)
Birth weight (gm) -0.0009*** -0.00079*** -0.000056
(0.00029) (0.00024) (0.0019)
Gestational age (weeks) -0.21*** -0.13*** -0.52
(0.072) (0.050) (0.42)
Female -0.016 0.11 -0.99
(0.31) (0.22) (1.29)
Multiple birth -2.30** -1.00
(1.10) (0.70)
Cleft lip only -1.51*** -1.33*** -1.95
(0.37) (0.25) (3.25)
Cleft lip with palate -0.63* -0.53* -0.33
(0.36) (0.31) (2.13)
Number of non-cleft Malformations 0.27 0.72
(0.23) (0.54)
Cesarean delivery 0.81** 0.65* -0.049
(0.38) (0.34) (1.18)
N 772 660 638 543 134 117

The Table reports the effects of the intervention and baseline characteristics on hospitalization days between the 7th and 28th day of life. *, ** and *** indicate p < 0.1, < 0.05 and < 0.01, respectively. The standard errors are in parentheses.