Institutional members access full text with Ovid®

Share this article on:

C-reactive protein and fibrinogen levels as determinants of recurrent preeclampsia: a prospective cohort study

van Rijn, Bas B.a,b; Veerbeek, Jan H.a; Scholtens, Lenneke C.a; Uiterweer, Emiel D. Posta; Koster, Maria P.a; Peeters, Louis L.a; Koenen, Steven V.a; Bruinse, Hein W.a; Franx, Ariea

doi: 10.1097/HJH.0000000000000027
ORIGINAL PAPERS: Pre-eclampsia

Objective: Women with a history of early-onset preeclampsia have an increased risk of recurrent preeclampsia and are more prone to develop future cardiovascular disease. At present, risk factors underlying this association are not well characterized. We investigated whether the risk of recurrent preeclampsia is associated with pre-pregnancy levels of common cardiovascular and inflammatory markers.

Methods: Reproductive follow-up and cardiovascular parameters were obtained for 150 primiparae with a history of early-onset preeclampsia 6–12 months after their first delivery. Simultaneously, fasting plasma samples were collected and tested for lipids, glucose, C-reactive protein and fibrinogen. The relative contribution of each marker to the recurrence risk of preeclampsia and preterm delivery was estimated by Cox proportional hazard models.

Results: Forty-two women (28%) developed preeclampsia in a next pregnancy. Recurrent preeclampsia was related to elevated pre-pregnancy levels of C-reactive protein and fibrinogen when compared to women who did not develop recurrent disease. We found no associations between recurrent preeclampsia and maternal age, pre-pregnancy BMI, smoking or fasting levels of total cholesterol, high-density lipoprotein-cholesterol, low-density lipoprotein-cholesterol, triglycerides and glucose.

Conclusion: These observations support a role for inflammation in recurrent hypertensive disorders of pregnancy similar to its contribution to later-life atherosclerosis and risk of cardiovascular disease.

aDepartment of Obstetrics, Division Woman and Baby, University Medical Center Utrecht, The Netherlands

bAcademic Unit of Human Development and Health, University of Southampton, UK

Correspondence to Bas van Rijn, Academic Unit of Human Development and Health, University of Southampton, Princess Anne Hospital, Coxford Road, Southampton SO16 5YA, UK. Tel: +44 2381206044; fax: +44 2381205255; e-mail: bvr1g12@soton.ac.uk

Abbreviations: CI, confidence interval; CRP, C-reactive protein; CVD, cardiovascular disease; HDL, high-density lipoprotein; HELLP, Haemolysis Elevated Liver enzymes and Low Platelets; ISSHP, International Society for the Study of Hypertension in Pregnancy; LDL, low-density lipoprotein; PIH, pregnancy-induced hypertension; SGA, small-for-gestational age

Received 2 July, 2013

Revised 21 August, 2013

Accepted 12 September, 2013

© 2014 Wolters Kluwer Health | Lippincott Williams & Wilkins