PURPOSE: The mortality rate for @entity2914 ( @entity2914 ) remains high and prevention efforts are limited by the lack of known risk factors. The aim of this study was to determine prevalence, risk factors, and neonatal results associated with @entity2914 on a surveillance system hospital-based in Bogot  , Colombia. METHODS: The data used in this study were obtained from The Bogota Birth Defects Surveillance and Follow-up Program (BBDSFP), between January 2001 and December 2013. With 386,419 births, there were 81 cases of @entity2914 . A case-control methodology was conducted with 48 of the total cases of @entity2914 and 192 controls for association analysis. RESULTS: The prevalence of @entity2914 was 2.1 per 10,000 births. In the case-control analysis, risk factors found were maternal age >= 35  years (OR, 33.53; 95  % CI, 7.02-160.11), @entity1 with @entity2914 were more likely to be born before 37  weeks of gestation (OR, 5.57; 95  % CI, 2.05-15.14), to weigh less than 2500  g at birth (OR, 9.05; 95  % CI, 3.51-23.32), and be small for gestational age (OR, 5.72; 95  % CI, 2.18-14.99) with a high rate of death before hospital discharge in the @entity2914 population ( @entity2914 : 38  % vs BBDSFP: <1  %; p  <  0.001). CONCLUSIONS: The prevalence of @entity2914 calculated was similar to the one reported in the literature. @entity2914 is strongly associated with a high rate of death before hospital discharge and the risk factors found were maternal age >= 35  years, @entity600 , be small for gestational age, and have low weight at birth. These neonatal characteristics in developing countries would help to identify early @entity2914 . Prevention efforts have been limited by the lack of known risk factors and established epidemiological profiles, especially in developing countries.

Risk factors for XXXX surveillance and follow-up program, Colombia.

@entity2914 :: ('MESH:D065630', 'Disease') :: ['CDH', 'congenital diaphragmatic hernia'] @entity1 :: ('9606', 'Species') :: ['infants'] @entity600 :: ('MESH:D000014', 'Disease') :: ['preterm birth']
@entity600 :: (MESH:D000014,Disease) :: ['congenital diaphragmatic hernia in the Bogota birth defects']
