Articles tagged with Pregnancy Complications
A study published in the FASEB Journal found that resveratrol supplements caused significant developmental abnormalities in the pancreas of offspring from pregnant monkeys, raising concerns about their safety during pregnancy. Researchers recommend that pregnant women and those planning to become pregnant avoid taking the supplement.
The US has seen a disturbing trend of increasing maternal mortality, ranking 60th globally with 796 maternal deaths in 2013. The largest increase occurred among women aged 20-24, and possible explanations include lack of prenatal care access and high caesarian section rates.
After delivering a baby, women's blood clot risk remains higher than normal for at least 12 weeks due to increased platelets and other blood-clotting factors during pregnancy. Researchers found the risk decreased over time.
Researchers at Yale University found that a combination of hydroxychloroquine may partially reverse the detrimental effects of antiphospholipid antibodies on human placental cell function, potentially benefiting pregnant women with lupus and/or antiphospholipid syndrome. This could lead to improved pregnancy outcomes for these patients.
A study at Hospital for Special Surgery identified an imbalance of angiogenic factors as a predictor of poor pregnancy outcomes in lupus patients. Elevated levels of anti-angiogenic protein sFlt1 and lower levels of placental growth factor (PIGF) were associated with increased risk of preeclampsia and other complications.
A clinical trial aims to determine the optimal timing of delivery for preterm pregnancies complicated by poor fetal growth. The study compares three groups and shows better-than-expected health outcomes for the babies, with low mortality rates and minimal severe health issues.
Research from the University of Adelaide found that pregnant women with asthma who smoke are at greater risk of complications, including preterm birth and low birth weight. The study suggests that quitting smoking during pregnancy can lead to some improvement in risks to the child.
Researchers identified two genes, HKDC1 and BACE2, associated with glucose and insulin levels in pregnant women but not in the general population. This study suggests that genetic risk profiles could one day identify individuals at elevated risk for developing gestational diabetes.
A recent study by Chinese Academy of Sciences and University of Calgary reveals a molecular feedback loop that governs the earliest steps of placenta formation, which is crucial for diagnosing and treating related pregnancy complications. The research found that this feedback loop involves Gcm1 and Fzd5 signaling cascades.
A recent study found that exercise can alleviate high blood pressure in pregnant rats by restoring balance between vascular growth factors. Exercise also improved endothelial cell function and reduced oxidative stress without compromising fetal weight.
A Loyola Medicine study reveals that breech births significantly increase the risk of complications for mothers and babies when the amniotic sac ruptures early. The study found that breech pregnancies were more likely to result in low amniotic fluid, premature birth, and serious neonatal outcomes.
Women born preterm are at higher risk of pregnancy complications, including gestational diabetes and hypertension. The risk almost doubles for mothers born before 32 weeks' gestation, according to a study published in the Canadian Medical Association Journal.
Women born preterm face a significant increase in pregnancy complications, with risks rising for more premature births. The study, led by Dr. Anne Monique Nuyt, analyzed data from 7,405 women and found that one in five pregnancies involve complications for women born before 32 weeks of gestation.
Researchers developed a method to predict if pregnant women with preterm contractions will give birth within seven days. The new blood test combines two specific proteins with an ultrasound examination of the cervix, offering possibilities to delay delivery and prepare care for premature babies.
Researchers at The Ottawa Hospital have found a protein in the blood of pregnant women that can predict if they are likely to have a fetus with growth restrictions, leading to stillbirth and long-term health complications. A widely available blood test could help develop ways to improve outcomes for women and their children.
A study of 450 pregnancies among 306 liver transplant recipients found lower miscarriage risk, higher live birth rates, and better delivery outcomes than the general population.
Researchers at Cleveland Clinic discovered that corin enzyme deficiency in the uterus may be an underlying cause of pre-eclampsia. The study found that many patients with pre-eclampsia had low levels of corin and identified corin gene mutations.
Researchers found that women with pregnancy-related hypertensive disorders or diabetes may be at increased risk of cardiovascular disease later in life. Complications such as preeclampsia and gestational diabetes were linked to higher CVD risk factors, including fasting glucose and insulin levels.
A study published in the American Journal of Perinatology found that women over 50 who undergo egg donation have similar rates of obstetrical complications as younger recipients. Despite concerns about increased risks, the research suggests thorough medical screening is essential for all pregnant women regardless of age.
Researchers at the University of Liverpool found that diabetic pregnant women experience weaker uterine contractions, increasing the risk of emergency caesarean births. Calcium levels in the uterus are also significantly reduced in these women, leading to poorly contracting muscles.
Dr. Robert Garfield, a researcher at St. Joseph's Hospital and Medical Center, has received a $100,000 phase 1 grant from the Bill and Melinda Gates Foundation to develop a device that can prevent post-partum hemorrhage, a major cause of mortality in pregnant women worldwide.
Researchers have developed a Pregnancy Viability Index (PVI) that can accurately predict the outcome of pregnancies threatening to miscarry. The PVI combines two key factors - bleeding and human chorionic gonadotrophin (hCG) levels - to provide a reliable means of predicting which pregnancies will continue and which will miscarry, ulti...
The $22.5 million study found that prenatal surgery greatly reduced the need to divert fluid away from the brain, increasing chances of children walking without crutches. Infants and mothers who underwent the procedure had better outcomes than those with post-birth surgery.
A Kaiser Permanente study found that women who developed gestational diabetes during their first and second pregnancies have a higher risk of developing it again. Hispanic and Asian Pacific Islander women are particularly at risk compared to white counterparts.
A study of 18 patients with H1N1 infection found increased risks of obstetrical complications, including fetal distress and premature delivery. The study suggests that early antiviral treatment may improve maternal outcomes and highlights the need for further research on the impact of H1N1 on pregnant women.
A global study indicates that uterine fibroid embolization has a comparable fertility rate to myomectomy, the gold standard surgical treatment, for women seeking to conceive. The procedure showed a 58.1% fertility rate, similar to myomectomy's 57% success rate.
Researchers at Yale School of Medicine have developed a simple urine test to rapidly predict and diagnose preeclampsia in pregnant women. The Congo Red Dot Test accurately predicted preeclampsia in a study of 347 pregnant women, allowing for better preventive care.
A study found that almost 1 in 5 pregnant women receive 4 or more ultrasounds, despite guidelines recommending only two. This increase is more pronounced in low-risk pregnancies, highlighting the need to review current practices.
A comprehensive review of flu seasons past reveals that pregnant women are at significant risk for serious flu-related illnesses and complications, which far surpass the risks associated with injectable vaccines. The study confirms existing CDC recommendations for prioritizing pregnant women in flu vaccination.
Research conducted by Yale University researchers found that women with preeclampsia in previous pregnancies are at higher risk of hypertension after pregnancy. Additionally, preterm delivery, preeclampsia, and low-birth weight tend to recur and increase the risk of complications in future pregnancies.
Expectant mothers who are obese are nearly 10 times more likely to suffer from chest infections and more than twice as likely to experience headaches and heartburn compared to women of a healthy weight. Obese pregnant women also face increased risks of carpal tunnel syndrome, symphysis-pubis dysfunction, and higher treatment costs.
A new study in CMAJ reports that oseltamivir and zanamivir are relatively safe for use in pregnant and breast-feeding women during the H1N1 pandemic. Pregnant women, especially those in the third trimester, are at high risk of serious complications from the flu virus.
A new study found that prenatal multivitamin supplements significantly reduce the risk of babies with a low birth weight compared to iron-folic acid supplementation. The study suggests that micronutrients supplementation could avoid approximately 1.5 million low birth weight babies globally each year.
Pregnant women undergoing thyroid and parathyroid surgery experience higher rates of complications, longer hospital stays, and increased economic costs compared to non-pregnant women. The study highlights the need for cautious approach and careful deliberation on benefits versus risks.
A study of over two million injured patients found pregnant women with seat belts had significantly fewer pregnancy-related complications than those without. Women wearing both a seat belt and air bag had the lowest rate of complications.
Women who undergo bariatric surgery experience reduced risk of medical and obstetric complications during pregnancy. The study showed a significant decrease in gestational diabetes, hypertensive disorders, and severe pre-eclampsia. However, there was a higher rate of cesarean births among women who had undergone bariatric surgery.
Researchers detected distinct protein differences between IVF and spontaneous pregnancies in the first half of gestation, including extra-cellular matrix, cytoskeletal, vascular proteins. Most differences disappeared by 19 weeks, but pregnancy-specific glycoprotein-1 remained significantly different.
A new study shows that premature babies born before 34 weeks have a significant reduction in serious complications when given a 'rescue course' of Antenatal Corticosteroids. The study found a 31% decrease in respiratory problems, ventilator support, and surfactant use with no adverse side effects noted.
Obese women who undergo weight loss surgery before becoming pregnant have a lower risk of pregnancy-related health problems. Their children are also less likely to be born with complications such as premature birth, low birth weight, or excessive birth weight.
Two new studies by UCSF researchers found that infants born past 40 weeks of gestation are at higher risk for impaired health and death. The studies, which analyzed over 2.5 million births, confirmed the increased risk of cesarean deliveries and poor maternal or child outcomes as early as 40 weeks.
Researchers found that two statins can block the molecular pathway causing pregnancy loss in mice with antiphospholipid syndrome. The study suggests statins could be a treatment option for women experiencing similar complications.
Researchers found that women with smaller uteri are at higher risk of premature twins, leading to increased foetal mortality and medical complications. Using transvaginal ultrasound to measure uterine height can help medical professionals make informed decisions about embryo transfer.
A new study finds that pregnant women with high insulin resistance are at a higher risk of pregnancy complications, including preeclampsia, premature rupture of membranes, and cesarean sections. Babies born to these women also face increased risks of macrosomia and hypoglycemia.
A large study found that pregnant women are often misdiagnosed with appendicitis, leading to unnecessary operations and increased risk of fetal loss or early delivery. Advanced imaging tools like ultrasound and MRI may improve diagnostic accuracy.
A recent study by Columbia University's Mailman School of Public Health reveals that nearly 22% of pregnant U.S. women smoke cigarettes, with a significant association between smoking and mental disorders among pregnant women.
Researchers found that older mothers with normal, full-term pregnancies were more likely to undergo Caesarean delivery than younger women with similarly low-risk pregnancies. Women giving birth for the first time were six times more likely to deliver by Caesarean.
Research reveals IBD increases risk of premature birth and low birthweight by almost twice, while also boosting caesarean section rates and congenital defects
A nationwide study of over 18 million women found that pregnant women with systemic lupus have a significantly higher risk of death or medical complications compared to those without the disease. The study suggests that these women should be closely monitored by healthcare providers and consider planning their pregnancies carefully.
A study published in The Lancet found that weight gain during the interpregnancy period is strongly associated with major maternal and perinatal complications. Women who gained 3 or more BMI units were at increased risk of stillbirth, large-for-gestational-age births, and caesarean delivery.
Over 3 million women in poor countries have unrepaired vesicovaginal fistulas, with 130,000 new cases developing annually in African nations. Specialist fistula repair centers are urgently needed to address this devastating complication of pregnancy.
A new study found that an increase in body mass index (BMI) between first and second pregnancies is associated with adverse outcomes, including maternal complications and perinatal complications. Women who gained a modest amount of weight between pregnancies experienced increased risks of gestational diabetes and stillbirth.
Research found that young pregnant women with pregnancy complications are at increased risk of heart disease and death, with the risk doubling after adjusting for medical factors. Smoking during pregnancy was also found to significantly increase the risk of all-cause death and cardiac death.
Chronic periodontitis and certain bacteria are linked to preeclampsia in pregnant women. Periodontal infection may increase the risk of preterm birth due to its association with cardiovascular disease. The study's findings suggest that pregnancy-associated gingivitis is preventable and easy to treat.
Researchers have developed a new test that can predict fetal complications from intrauterine inflammation/infection, providing faster results and higher accuracy than traditional methods. The test uses proteomic profiling of amniotic fluid to identify biomarkers of inflammation, allowing for early intervention and potentially reducing ...
A Swedish study found that women with placentas weighing at least 700 g had a 38% increased risk of developing breast cancer compared to those with lighter placentas. Higher placental weight during pregnancy may reflect elevated hormone exposure, which can increase breast cancer risk.
The incidence of preterm birth and low birthweight infants are pressing obstetrical issues, according to Michael Paidas. He emphasized the need for risk assessment with fetal fibronectin and cervical length to prevent adverse pregnancy outcomes.
Studies have found that monozygotic twin pregnancies can be complicated by a surprisingly high rate of fetal death despite intensive fetal surveillance. In one study, ten unexpected intrauterine deaths occurred in seven pregnancies with no prior signs of complications after 32 weeks' gestation.
Researchers discovered that low levels of protein Z and S early in pregnancy can increase the risk of pregnancy complications. The study included 103 women with normal pregnancies, 106 with pregnancy complications, and 20 with inherited clotting conditions. Women with prior complications may be at higher risk for future issues.
A recent trial found that day-care services for pregnant women with high blood pressure or ruptured fetal membranes offered no clinical benefits but improved satisfaction and reduced hospital stays. The study suggests that day-care services could be a viable option for other common complications like diabetes and hyperemesis.
Researchers created an effective domestic violence intervention program, increasing resource use among patients and referrals to social workers. Higher body mass index before pregnancy also increases the risk of preeclampsia, with a two-fold risk at a BMI of 26 compared to 21.