Abstract
Maternal hypertension may alter physiological parameters, dysregulating the release of hormones such as adipokines, thus influencing the fetal growth course. This study investigated whether hypertensive disorders of pregnancy alter cord blood adipokine levels and correlate these with anthropometric parameters in preterm infants. This is a prospective cohort study with pregnant women < 37-week gestation with and without hypertension and their offspring. Cord blood leptin, adiponectin, and ghrelin were analyzed by LUMINEX®. These adipokines were compared between the groups exposed or not to gestational hypertension using non-parametric statistical tests. The hypertensive pregnancies had significantly higher cord blood leptin (1.00 (IQR 0.67–1.20 ng/mL)) and adiponectin (18.52 (IQR 17.52–25.13 μg/mL)) levels than those without hypertension (0.07 (IQR 0.06–0.08 ng/mL) and 8.13 (IQR 6.50–8.68 μg/mL), respectively, p < 0.0001). The adipokine levels were higher in AGA and SGA infants in the exposed group for both moderate and late preterm. SGA had significantly higher ghrelin levels than the AGA infants. Ghrelin levels were negatively correlated with birth weight (r = − 0.613, p < 0.001), birth length (r = − 0.510, p < 0.001), head circumference (− 0.346, p < 0.002), and gestational age (r = − 0.612, p < 0.001).
Conclusions: Our findings demonstrate an increase in adipokine levels in the cord blood of preterm newborn infants exposed to maternal hypertension.
What is Known: • Clinical evidence suggests that concentration of the serum adipokines may be affected by risk of hypertension in both adults and pregnant women. • Maternal profile as hypertension alters intrauterine environment and could affect the function of fetal metabolism, impairing fetal growth. | |
What is New: • Gestational hypertension modifies the adipokine profile, with higher rates already present at birth in cord blood samples. • Within the hypertensive group and stratifying for gestation age, ghrelin concentrations were higher in SGA newborns, both in the moderate and late preterm, compared with AGA newborns. |
![](http://media.springernature.com/m312/springer-static/image/art%3A10.1007%2Fs00431-020-03586-8/MediaObjects/431_2020_3586_Fig1_HTML.png)
![](http://media.springernature.com/m312/springer-static/image/art%3A10.1007%2Fs00431-020-03586-8/MediaObjects/431_2020_3586_Fig2_HTML.png)
![](http://media.springernature.com/m312/springer-static/image/art%3A10.1007%2Fs00431-020-03586-8/MediaObjects/431_2020_3586_Fig3_HTML.png)
Similar content being viewed by others
Abbreviations
- AGA:
-
Appropriate for gestational age
- SGA:
-
Small for gestational age
- IQR:
-
Interquartile range
- L/A:
-
Leptin/adiponectin ratio
- SPSS:
-
The Statistical Package for the Social Sciences
References
Kintiraki E, Papakatsika S, Kotronis G, Goulis DG, Kotsis V (2015) Pregnancy-induced hypertension. Hormones (Athens) 14:211–223
Steegers EA, von Dadelszen P, Duvekot JJ, Pijnenborg R (2010) Pre-eclampsia. Lancet 376:631–644
Bertagnolli M, Luu TM, Lewandowski AJ, Leeson P, Nuyt AM (2016) Preterm birth and hypertension: is there a link? Curr Hypertens Rep 18:28
Mierzynski R, Dluski D, Darmochwal-Kolarz D, Poniedziałek-Czajkowska E, Leszczynska-Gorzelak B, Kimber-Trojnar Z, Agnieszka-Wankowicz, Oleszczuk J (2016) Intra-uterine growth retardation as a risk factor of postnatal metabolic disorders. Curr Pharm Biotechnol 17:587–596
Sipola-Leppänen M, Vääräsmäki M, Tikanmäki M, Matinolli HM, Miettola S, Hovi P, Wehkalampi K, Ruokonen A, Sundvall J, Pouta A, Eriksson JG, Järvelin MR, Kajantie E (2015) Cardiometabolic risk factors in young adults who were born preterm. Am J Epidemiol 181:861–873
Beltrand J, Lévy-Marchal C (2008) Pathophysiology of insulin resistance in subjects born small for gestational age. Best Pract Res Clin Endocrinol Metab 22:503–515
Eleuterio NM, Palei AC, Rangel Machado JS, Tanus-Santos JE, Cavalli RC, Sandrim VC (2015) Positive correlations between circulating adiponectin and MMP2 in preeclampsia pregnant. Pregnancy Hypertens 5:205–208
Yeboah FA, Ngala RA, Bawah AT, Asare-Anane H, Alidu H, Hamid AM, JDK W (2017) Adiposity and hyperleptinemia during the first trimester among pregnant women with preeclampsia. Int J Women's Health 9:449–454
Girouard J, Giguère Y, Moutquin JM, Forest JC (2007) Previous hypertensive disease of pregnancy is associated with alterations of markers of insulin resistance. Hypertension 49:1056–1062
Martin CR (2016) Preventing bioenergetic failure in the preterm infant. Arch Dis Child Fetal Neonatal Ed 101:F99–F101
Dos Santos E, Pecquery R, de Mazancourt P, Dieudonné MN (2012) Adiponectin and reproduction. Vitam Horm 90:187–209
Pérez-Pérez A, Toro A, Vilariño-García T, Maymó J, Guadix P, Dueñas JL, Fernández-Sánchez M, Varone C, Sánchez-Margalet V (2018) Leptin action in normal and pathological pregnancies. J Cell Mol Med 22:716–727
Stawerska R, Szałapska M, Hilczer M, Lewiński A (2016) Ghrelin, insulin-like growth factor I and adipocytokines concentrations in born small for gestational age prepubertal children after the catch-up growth. J Pediatr Endocrinol Metab 29:939–945
Sferruzzi-Perri AN, Vaughan OR, Forhead AJ, Fowden AL (2013) Hormonal and nutritional drivers of intrauterine growth. Curr Opin Clin Nutr Metab Care 16:298–309
American College of Obstetricians and Gynecologists’ Committee on Practice Bulletins - Obstetrics in collaboration with, Espinoza J, Vidaeff A, Pettker CM, Simhan H (2019) Gestational hypertension and preeclampsia. Obstet Gynecol 133:e1–e25
Finucane FM, Luan J, Wareham NJ et al (2009) Correlation of the leptin: adiponectin ratio with measures of insulin resistance in non-diabetic individuals. Diabetologia 52:2345–2349
Fenton TR, Kim JH (2013) A systematic review and meta-analysis to revise the Fenton growth chart for preterm infants. BMC Pediatr 13:59
Bell BB, Rahmouni K (2016) Leptin as a mediator of obesity-induced hypertension. Curr Obes Rep 5:397–404
Wu F, Huang J, Zhou J (2019) Inverse correlation between serum adiponectin level and albuminuria in pregnancy-induced hypertension patients. Clin Exp Hypertens 41:263–267
Gibas-Dorna M, Nowak D, Piatek J, Pupek-Musialik D, Krauss H, Kopczynski P (2015) Plasma ghrelin and interleukin-6 levels correlate with body mass index and arterial blood pressure in males with essential hypertension. J Physiol Pharmacol 66:367–372
Ogland B, Romundstad PR, Vefring H, Forman MR, Nilsen ST, Vatten LJ (2010) Preeclampsia and adiponectin in cord blood. Horm Res Paediatr 74:92–97
Taylor BD, Ness RB, Olsen J, Hougaard DM, Skogstrand K, Roberts JM, Haggerty CL (2015) Serum leptin measured in early pregnancy is higher in women with preeclampsia compared with normotensive pregnant women. Hypertension 65:594–599
Warchol M, Wojciechowska M, Kupsz J, Sot-Szewczyk MH, Michalak M, Kołodziejski P, Pruszyńska-Oszmałek E, Krauss H (2018) Association of cord blood ghrelin, leptin and insulin concentrations in term newborns with anthropometric parameters at birth. J Pediatr Endocrinol Metab 31:151–157
Sindiani AM, Obeidat R, Jbarah O, Hazaimeh E (2019) Relationship between newborn leptin levels and selected growth parameters. J Int Med Res 47:2591–2597
Ren RX, Shen Y (2010) A meta-analysis of relationship between birth weight and cord blood leptin levels in newborns. World J Pediatr 6:311–316
Valūniene M, Verkauskiene R, Boguszewski M, Dahlgren J, Lasiene D, Lasas L, Wikland KA (2007) Leptin levels at birth and in early postnatal life in small- and appropriate-for-gestational-age infants. Medicina (Kaunas) 43:784–791
Méndez-Ramírez F, Barbosa-Sabanero G, Romero-Gutiérrez G, Malacara JM (2009) Ghrelin in small-for-gestational age (SGA) newborn babies: a cross-sectional study. Clin Endocrinol 70:41–46
Sahin H, Erener T, Erginoz E, Vural M, Ilikkan B, Kavuncuoglu S, Yildiz H, Perk Y (2012) The relationship of active ghrelin levels and intrauterine growth in preterm infants. Eur J Endocrinol 166:399–405
Hernandez MI, Rossel K, Peña V, Garcia M, Cavada G, Avila A, Iñiguez G, Mericq V (2018) Patterns of infancy growth and metabolic hormonal profile are different in very-low-birth-weight preterm infants born small for gestational age compared to those born appropriate for gestational age. Horm Res Paediatr 89:233–245
Mao Y, Tokudome T, Kishimoto I (2016) Ghrelin and blood pressure regulation. Curr Hypertens Rep 18:15
Xu Q, Fan D, Li F, Zhang Z (2017) Influence of serum HMW adiponectin level in patients with pregnancy-induced hypertension syndrome on the occurrence of eclampsia in secondary pregnancy. Exp Ther Med 14:4972–4976
Steinbrekera B, Roghair R (2016) Modeling the impact of growth and leptin deficits on the neuronal regulation of blood pressure. J Endocrinol 231:R47–R60
Kesavan K, Devaskar SU (2019) Intrauterine growth restriction: postnatal monitoring and outcomes. Pediatr Clin N Am 66:403–423
Funding
This study was financially supported by Conselho Nacional de Desenvolvimento Científico e Tecnológico—CNPq, Fundação de Amparo à Pesquisa do Estado do Rio de Janeiro—FAPERJ, and Coordenação de Aperfeiçoamento de Pessoal de Nível Superior—CAPES.
Author information
Authors and Affiliations
Contributions
Elizabeth Soares da Silva Magalhães—study design, laboratory tests, statistical analysis, interpretation of research findings, and writing of the manuscript.
Maria Dalva Barbosa Baker Méio—study design, interpretation of the research findings, and writing of the manuscript.
Fernando Maia Peixoto-Filho—study design and writing of the manuscript.
Sayonara Gonzalez—study design and writing of the manuscript.
Ana Carolina Carioca da Costa—statistical analysis, interpretation of the study findings, and writing of the manuscript.
Maria Elisabeth Lopes Moreira—statistical analysis, interpretation of the study findings, and writing of the manuscript.
All Authors reviewed and gave final approval of the manuscript to submit for publication.
Corresponding author
Ethics declarations
Conflict of interest
The authors declare that they have no conflict of interest.
Ethics statement
Ethical approval for the study was obtained from Ethics Committee of the Institution (Number 00754612900005269). All procedures applied in this study were in accordance with the ethical standards from Ethics Committee of the Instituto Fernandes Figueira, FIOCRUZ.
Statement of informed consent
All mothers of the participating newborns read, understood, and signed a written informed consent.
Additional information
Communicated by Patrick Van Reempts
Publisher’s note
Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.
Electronic supplementary material
ESM 1.
Perinatal and obstetric characteristics of the study population classified as moderate or late preterm infants. Values are expressed in median values or n (%). Comparison between groups: *p < 0.05 (DOCX 20 kb)
Rights and permissions
About this article
Cite this article
Magalhães, E.S., Méio, M.D.B.B., Peixoto-Filho, F.M. et al. Pregnancy-induced hypertension, preterm birth, and cord blood adipokine levels. Eur J Pediatr 179, 1239–1246 (2020). https://doi.org/10.1007/s00431-020-03586-8
Received:
Revised:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s00431-020-03586-8