Am J Perinatol 2002; 19(6): 303-310
DOI: 10.1055/s-2002-34462
Copyright © 2002 by Thieme Medical Publishers, Inc., 333 Seventh Avenue, New York, NY 10001, USA. Tel.: +1(212) 584-4662

Preeclampsia Disrupts the Normal Physiology of Leptin

Tugba Gursoy1 , Didem Aliefendioğlu2 , Ayşe Tana Aslan1 , Mehmet Gunduz1 , Ali Haberal3 , Mehmet Senes4 , Fatma Nur Cakmak2 , Yahya Rauf Laleli5
  • 1Department of Pediatrics, Ankara, Turkey
  • 2Department of Neonatology, Ankara, Turkey
  • 3Social Security Ankara Maternity Hospital, Duzen Laboratories, Ankara, Turkey
  • 4Department of Biochemistry, Ankara, Turkey
  • 5Departments Biochemistry and Nuclear Medicine, Ankara, Turkey
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Publikationsverlauf

Publikationsdatum:
01. Oktober 2002 (online)

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ABSTRACT

This study was designed to examine the leptin levels of preeclamptic women and their offspring, to compare them with those of normal pregnant women and to search for a correlation between maternal and fetal plasma leptin levels and their anthropometric characteristics. Twenty-one preeclamptic women and their babies were enrolled into the study. Control group consisted of 21 normal pregnant women and their babies, whose birth weights, gestational ages, and genders match with those of babies born to preeclamptic women. Median maternal leptin concentrations of the preeclamptic group (15.3 ng/mL) were significantly higher (p = 0.03) than the control group (10.4 ng/mL). However, fetal plasma leptin concentrations were not different (p = 0.06) between the two groups. Fetal plasma leptin levels were correlated with birth weight, length, body mass index, gestational age, and fetal hematocrit levels in the control group. However, no correlation between leptin levels and these parameters was found in the preeclamptic group. Therefore, preeclampsia may be thought to disrupt normal leptin physiology.