Eclampsia News and Research

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Eclampsia an acute and life-threatening complication of pregnancy, is characterized by the appearance of tonic-clonic seizures, usually in a patient who had developed preeclampsia. (Preeclampsia and eclampsia are collectively called Hypertensive disorder of pregnancy and toxemia of pregnancy.)

Gaining too much weight during pregnancy raises complication risks

A new study of more than one million births led by McMaster University researchers has found that gaining too much weight during pregnancy, regardless of a person's starting weight, is linked to a higher risk of life-threatening maternal complications.

22 Oct 2026

HPV vaccines protect against cancer. Could they benefit pregnancy?

Findings from a nationwide study suggest HPV vaccination may reduce adverse pregnancy outcomes, emphasizing its importance in reproductive health strategies.

12 Oct 2026

Study links pregnancy complications to future heart and kidney disease

Women with a complication in the latest pregnancy, or in a previous pregnancy, face an elevated risk of developing cardiometabolic-renal conditions in subsequent years, suggests a UK study published online in the open access journal BMJ Medicine.

6 Oct 2026

GLP-1 receptor agonist exposure shows no link to major adverse pregnancy outcomes

New research to be presented at the Annual Meeting of The European Association for the Study of Diabetes (EASD) in Milan, Italy (Sept 28 – Oct 2) and published in The Lancet Obstetrics, Gynaecology & Women's Health shows that, following a review and meta-analysis of available studies, use of glucagon-like peptide-1 receptor agonists (GLP-1 RA) drugs for diabetes and weight management in women living with diabetes is not associated with adverse pregnancy outcomes in most cases.

1 Oct 2026

The link between fish and pregnancy hypertension may start before conception

In a nationwide Japanese cohort of more than 86,000 women, higher fish intake before pregnancy was associated with lower odds of early-onset hypertensive disorders of pregnancy, while fish intake during pregnancy showed different associations with late-onset disease, particularly among women who had not previously given birth. Total dietary omega-3 and omega-6 PUFA intake showed much less consistent associations, suggesting that the relationship with fish consumption may not be explained by total PUFA intake alone.

9 Sep 2026

Metformin cuts preterm birth risk among high-risk mothers

A common diabetes medication can reduce the risk of early and preterm births for mothers at high metabolic risk, according to new research led by Monash University.

26 Aug 2026

Multiple long-term conditions raise pregnancy risks, study finds

Women who begin pregnancy with two or more pre-existing, long-term physical or mental health conditions have 20% higher risk of miscarriage, 69% higher risk of severe nausea and vomiting, and around four times the risk of anxiety and depression, compared with those with no long-term conditions.

18 Aug 2026

Study shows how the immune system behaves throughout pregnancy

New research shows how the immune system actually behaves throughout pregnancy – cell by cell. In women with lupus, the immunological differences also persist after birth.

14 Aug 2026

Epidurals during labor show no significant risks to newborns

Having an epidural during labor is not associated with clinically significant increased risks of harm to newborn babies, including brain injury, severe breathing problems, sepsis and death, or cerebral palsy later in childhood.

15 Jul 2026

Researchers rank 11 preeclampsia therapies as top candidates for further development

Researchers ranked 83 preclinical candidates for preventing or treating preeclampsia and eclampsia, identifying 11 as having high potential for further development. The analysis also revealed limited target diversity, moderate bias, inactive programs, and animal models that may not fully represent human pregnancy

15 Jul 2026

Machine learning boosts medicine access in resource-limited healthcare settings

Managing a medical supply chain in low- and middle-income countries can mean navigating a landscape prone to extreme and unexpected disruptions.

2 Jul 2026

Engineers develop wearable ultrasound patch for continuous fetal monitoring

Engineers at the University of California San Diego have created a soft, wearable ultrasound patch that can continuously monitor a fetus for hours at a time - and it can do so consistently even as the fetus and umbilical cord constantly move during pregnancy.

26 May 2026

Pregnancy magnifies heart risk, but age alone does not explain why

A large U.S. cohort-crossover study found that pregnancy and the postpartum period were linked to about a seven-fold higher relative risk of major adverse cardiovascular events compared with patients’ nonpregnant baseline risk. This relative risk increase did not vary by maternal age, suggesting pregnancy broadly amplifies existing cardiovascular risk rather than making older age itself the driver of pregnancy-specific cardiovascular complications.

20 May 2026

Study traces adult heart disease risk back to the womb

A child's future heart health may be partially shaped before they are born, reports a new Northwestern Medicine study that found pregnancy complications are linked to poorer cardiovascular health in offspring more than 20 years later.

14 May 2026

Endometriosis increases risk of some birth defects in infants

Research indicates women with endometriosis may face a higher risk of congenital anomalies in infants, emphasizing the need for further investigation.

13 May 2026

Blood tests years before pregnancy predict risk of hypertension

Pre-pregnancy blood biomarkers linked to hypertension risk highlight the potential for early intervention in managing hypertensive disorders of pregnancy.

5 May 2026

Routine blood tests years before conception may predict pregnancy risks

Small abnormalities in blood sugar, blood lipids and inflammation several years before pregnancy are linked to an increased risk of high blood pressure during pregnancy and pre-eclampsia, according to a new study from Karolinska Institutet published in JAMA Network Open.

30 Apr 2026