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Table 1 Distribution of study population based on gender and ethnicity

From: Comparisons of mortality and pre-discharge respiratory outcomes in small-for-gestational-age and appropriate-for-gestational-age premature infants

 

SGA (n = 358)

AGA (n = 2008)

Gestational Age (wks)

33.2 ± 2.5

30.9 ± 3.5

Birth weight (gm)

1524.6 ± 466

1753.5 ± 683

Male Sex

197 (55%)

109 (55%)

Race

  

Whites

270 (75%)

1620 (81%)

African-Americans

42 (12%)

192 (9%)

Hispanics

46 (13%)

196 (10%)

Maternal HTN

8 (2.3%)a

51 (2.6%)b

Antepartum Bleeding

59 (16.8%)a

389 (19.7%)b

Chorioamnionitis

70 (19.9%)a

315 (16.0%)b

  1. Data shown as frequency (%) or mean ± sd a – missing data on 7 infants, b – missing data on 37 infants