Association of high-sensitivity C-reactive protein serum levels in early pregnancy with the severity of preeclampsia and fetal birth weight
-
Samira Behboudi-Gandevani
,
Bita Mohamadi
Abstract
Objective: The aim of this study was to investigate the association between high-sensitivity C-reactive protein (hs-CRP) serum levels in early pregnancy with the severity of preeclampsia (PE) and birth weight.
Study design: A prospective cohort study was conducted in Noor City (in the north of Iran) from February 2008 to March 2009. The maternal serum hs-CRP levels were measured in 778 healthy pregnant women between 14 and 20 weeks of gestation. They were followed up to delivery. The women were divided into three groups according to ACOG criteria: mild and severe PE and normal group.
Results: In total, 63 (8.1%) of the subjects developed PE: 30 (3.9%) mild and 33 (4.2%) severe PE. Mean±SD hs-CRP levels in mild (7.2±2.2 mg/L) and severe (9.4±3.9 mg/L) PE were significantly higher than the normal group (2.5±2.7 mg/L). Mean±SD birth weights in severe (3100±590 g) and mild (3150±742 g) PE were significantly lower than uncomplicated pregnancies (3340±590 g). Multiple and linear logistic regression analysis showed that there were significant relationships between hs-CRP levels in mild (odds ratio, 1.66; 95% confidence interval, 1.43–1.93) and severe PE (odds ratio, 2.35, 95% confidence interval, 1.90–2.92) and with birth weight (P<0.001). The receiver operator characteristic curve showed that hs-CRP >4.5 and >5 mg/dL could predict mild and severe PE, respectively. At this level, sensitivity and specificity for mild PE were 100% and 80.7%, and for severe PE were 93.9% and 75.7%, respectively.
Conclusion: hs-CRP can be useful in identifying pregnant women at risk for PE and low-birth weight infants.
©2012 by Walter de Gruyter Berlin Boston
Artikel in diesem Heft
- Masthead
- Masthead
- Original Articles – Obstetrics
- Vaginal progesterone to prevent preterm birth in multiple pregnancy: a randomized controlled trial
- Association of high-sensitivity C-reactive protein serum levels in early pregnancy with the severity of preeclampsia and fetal birth weight
- High-fidelity simulation increases obstetric self-assurance and skills in undergraduate medical students
- Resident consultant presence in labour ward after midnight – a retrospective cohort study of 5318 deliveries
- Carboxyhemoglobin levels in umbilical cord blood of women with pre-eclampsia and intrauterine growth restriction
- Labour epidural analgesia and anti-infectious management of the neonate: a meta-analysis
- What about ST waveform analysis signal quality in the second stage of labor? A case-control study
- A curriculum to teach and evaluate resident skills in the management of postpartum hemorrhage
- Placental transfer of clarithromycin in human pregnancies with preterm premature rupture of membranes
- Stepwise sequential screening for Down’s syndrome (combined test associated with modified genetic sonography) in pregnant women with low risk for chromosomal disorders
- Original Articles – Fetus
- Mode of anaesthesia on fetal acid-base status at caesarean section
- Development of integrative autonomic nervous system function: an investigation based on time correlation in fetal heart rate patterns
- Original Articles – Newborn
- Guttus, tiralatte and téterelle: a history of breast pumps
- Does docosahexaenoic acid (DHA) status in pregnancy have any impact on postnatal growth? Six-year follow-up of a prospective randomized double-blind monocenter study on low-dose DHA supplements
- The evolution of risk factors for respiratory syncytial virus-related hospitalisation in infants born at 32–35 weeks’ gestational age: time-based analysis using data from the FLIP-2 study
- Short Communications
- Low placental weight and risk for fetal distress at birth
- Electrical pacemaker as a safe and feasible method for decreasing the uterine contractions of human preterm labor
- Congress Calendar
- Congress Calendar
- WAPM Newsletter
- WAPM Newsletter
Artikel in diesem Heft
- Masthead
- Masthead
- Original Articles – Obstetrics
- Vaginal progesterone to prevent preterm birth in multiple pregnancy: a randomized controlled trial
- Association of high-sensitivity C-reactive protein serum levels in early pregnancy with the severity of preeclampsia and fetal birth weight
- High-fidelity simulation increases obstetric self-assurance and skills in undergraduate medical students
- Resident consultant presence in labour ward after midnight – a retrospective cohort study of 5318 deliveries
- Carboxyhemoglobin levels in umbilical cord blood of women with pre-eclampsia and intrauterine growth restriction
- Labour epidural analgesia and anti-infectious management of the neonate: a meta-analysis
- What about ST waveform analysis signal quality in the second stage of labor? A case-control study
- A curriculum to teach and evaluate resident skills in the management of postpartum hemorrhage
- Placental transfer of clarithromycin in human pregnancies with preterm premature rupture of membranes
- Stepwise sequential screening for Down’s syndrome (combined test associated with modified genetic sonography) in pregnant women with low risk for chromosomal disorders
- Original Articles – Fetus
- Mode of anaesthesia on fetal acid-base status at caesarean section
- Development of integrative autonomic nervous system function: an investigation based on time correlation in fetal heart rate patterns
- Original Articles – Newborn
- Guttus, tiralatte and téterelle: a history of breast pumps
- Does docosahexaenoic acid (DHA) status in pregnancy have any impact on postnatal growth? Six-year follow-up of a prospective randomized double-blind monocenter study on low-dose DHA supplements
- The evolution of risk factors for respiratory syncytial virus-related hospitalisation in infants born at 32–35 weeks’ gestational age: time-based analysis using data from the FLIP-2 study
- Short Communications
- Low placental weight and risk for fetal distress at birth
- Electrical pacemaker as a safe and feasible method for decreasing the uterine contractions of human preterm labor
- Congress Calendar
- Congress Calendar
- WAPM Newsletter
- WAPM Newsletter
