Niveles de ferritina en mujeres gestantes de Colombia Academic Article


  • Objective: Ferritin deficiency is associated with many adverse health outcomes and is highly prevalent worldwide. The present study assesses the prevalence and socio-demographic factors associated with ferritin deficiency in a representative sample of pregnant women in Colombia. Methods: We used data from the cross-sectional, nationally representative survey National Nutritional Survey (ENSIN, 2010). A total of 1,386, (13-49 years old) pregnant women were enrolled. Serum ferritin a concentration was determined by chemiluminescence and sociodemographic date (age, urbanicity geographic region, ethnicity and socioeconomic level-SISBEN), was assessed by computer-assisted personal interview technology. Multivariate analyses using unordered binomial logistic regression models were conducted in the main analysis. Results: The overall prevalence of ferritin deficiency (serum <12µg/L) was 37.2% (95% CI 35.0% to 39.2%). The multivariate logistic regression no shows associated with a probability of serum ferritin deficiencies. Conclusion: A significant prevalence of ferritin deficiency was found in our study population without an association with the studied sociodemographic factors.

publication date

  • 2015/11/30


  • 31


  • Colombia
  • Cross-Sectional Studies
  • Demography
  • Ferritins
  • Health
  • Interviews
  • Logistic Models
  • Luminescence
  • Microcomputers
  • Multivariate Analysis
  • Nutrition Surveys
  • Population
  • Pregnant Women
  • Serum
  • Surveys and Questionnaires
  • Technology

International Standard Serial Number (ISSN)

  • 0212-1611

number of pages

  • 5

start page

  • 793

end page

  • 797