Determination of antioxidant status of pre-eclamptic and normotensive sub-rural Nigerian pregnant women at the Irrua Specialist Teaching Hospital, Irrua, Edo State

J Matern Fetal Neonatal Med. 2012 Oct;25(10):2046-50. doi: 10.3109/14767058.2011.599458. Epub 2012 May 2.

Abstract

Objectives: To determine the antioxidant levels of subrural Nigerian population where pre-eclampsia and eclampsia is the leading cause of maternal mortality.

Methods: Prospective case control study done at Department of Obstetrics and Gynaecology, Irrua Specialist Teaching Hospital Irrua, Edo State, Nigeria. Plasma level of vitamin C and E were evaluated in 80 pre-eclamptic patientswhich were compared with normotensive 80 pregnant women matched as controls.

Results: Pre-eclampsia was associated with significant reduction in levels of vitamin C and E (p < 0.05). However, the correlation between the blood pressure (severity) and reduction in antioxidants level was not statistically significant.

Conclusion: Pre-eclampsia at Irrua in Nigeria is associated with significant reduction in plasma antioxidants level similar to some reports from the other parts of the world.

MeSH terms

  • Adolescent
  • Adult
  • Antioxidants / metabolism*
  • Ascorbic Acid / blood*
  • Ascorbic Acid Deficiency / blood
  • Ascorbic Acid Deficiency / complications*
  • Biomarkers / blood
  • Case-Control Studies
  • Female
  • Hospitals, Teaching
  • Humans
  • Nigeria
  • Pre-Eclampsia / blood
  • Pre-Eclampsia / etiology*
  • Pregnancy
  • Prospective Studies
  • Vitamin E / blood*
  • Vitamin E Deficiency / blood
  • Vitamin E Deficiency / complications*
  • Young Adult

Substances

  • Antioxidants
  • Biomarkers
  • Vitamin E
  • Ascorbic Acid