Articles tagged with Pregnancy
A new study published in Radiology found that uterine fibroid embolization (UFE) can help restore fertility in women with uterine fibroids. After an average follow-up of six years, 41.5% of women who underwent the procedure became pregnant and gave birth to 150 babies.
A study of predominantly African-American women found that decreases in vaginal microbiome diversity between the first and second trimesters are associated with preterm birth. Researchers hope to design targeted therapies focused on the microbiome to prevent early delivery.
Researchers found that Zika viral load and dengue antibodies were not associated with severe symptoms or fetal harm, contradicting previous theories. The study's findings suggest a lack of correlation between the amount of virus in the blood and severity of symptoms in pregnant women.
Researchers found that simultaneous genetic and chromosomal screening of a single biopsy improved pregnancy rates. The study used double genetic tests on cells taken from 1122 blastocysts, resulting in 99 pregnancies and 70 healthy births. This approach reduces the risk of implantation failure and miscarriage.
A study found that Porphyromonas gingivalis, a common periodontal pathogen, may delay conception in young women. The bacteria were more frequently detected in saliva among women who did not become pregnant, and higher antibody levels were also associated with conception delays.
Experts agree on routine screening, medication-assisted treatment, and addressing pain management for women with opioid use disorder. Research is needed to improve outcomes for affected women, newborns, and families.
Low-income patients in non-expanded states are more likely to travel out of state for abortion care, pushing procedures into the second trimester. This highlights the growing inaccessibility of abortion services and the need for compassionate public health policies.
A new study published in NEJM suggests a modest increased risk of cardiac defects with lithium use during the first trimester, approximately two cases per 100 live births. The dose-dependent association found supports a more nuanced understanding of lithium's effects on fetal development.
A National Institutes of Health study found that children born to women with gestational diabetes who consumed high amounts of refined grains during pregnancy were twice as likely to be obese at age 7. The study controlled for factors such as physical activity and vegetable consumption.
Research suggests that physical exercise during pregnancy and postpartum periods can improve psychological well-being and alleviate depressive symptoms. The study analyzed 12 studies and found no correlation between exercise intensity or frequency and the effectiveness of exercise in reducing postpartum depression.
A 10-year Vanderbilt University Medical Center study disputes the long-held notion that uterine fibroids increase the risk of miscarriage. Contrary to previous research, women with fibroids have an identical risk of miscarriage as those without them when accounting for other pregnancy loss factors.
A recent study reveals the reasons why pregnant women decide to stop or continue cycling to work, including ambiguous medical guidelines and perceptions of risk. Women prefer Dutch-style bikes with a low crossbar and wide seat for comfort, highlighting the need for safer cycling infrastructure and informed medical guidance.
A study by the National Institutes of Health found that drinking artificially sweetened beverages during pregnancy may increase the risk of childhood obesity. Women who consumed at least one artificially sweetened beverage per day were more likely to have children with high birth weights and increased obesity risk at age 7.
Researchers discuss routes of Zika virus transmission and its effects on pregnancy outcomes, including miscarriage and microcephaly. Therapeutic approaches aimed at blocking Zika virus transmission from mother to fetus are also presented.
A recent study investigates the association between prenatal alcohol exposure and child craniofacial shape at 12 months, emphasizing the need for safe drinking habits during pregnancy. The research underscores the risks of fetal alcohol spectrum disorder and provides guidance for pregnant women and their families.
A reliable clinical assay can detect the Zika virus from semen samples with a limit of detection of 5 viral copies per mL of semen. This assay has been validated through experiments with 100 semen samples spiked with recombinant Accuplex ZIKV and tested for other viruses.
A retrospective study of 1,200 women found that pregnancy after breast cancer diagnosis did not increase the risk of cancer recurrence and death. However, survivors with estrogen receptor-positive tumors may want to consider their personal risk for recurrence when deciding how long to wait before becoming pregnant.
A large study of over 1,200 women found that pregnancy after breast cancer diagnosis does not increase the chance of cancer recurrence or death. The findings confirm that women with ER-positive cancer can safely become pregnant without increasing their risk of recurrence.
A recent study found that mothers' ages don't contribute to preterm births or low birth weights; rather, factors like fertility problems, stress, and unhealthy behaviors may play a role. This research suggests women shouldn't worry about their age when considering having children.
A new study found that even brief exposure to tobacco during pregnancy can lead to long-term negative impacts on executive function in adolescents. The study controlled for demographics and other substance exposures, showing a strong association between tobacco exposure and impaired executive functioning.
Researchers at Weizmann Institute of Science establish a clear causal link between prenatal stress and the onset of eating disorders. Female mice exposed to maternal stress during pregnancy develop compulsive eating disorder when challenged with a Western diet, highlighting an epigenetic marker introduced prenatally.
Researchers found that prolonged maternal stress can alter placental metabolism and accelerate fetal growth, potentially leading to mental or physical illnesses. The study suggests seeking support from a therapist for pregnant women experiencing longer-term stress situations.
A new study found that women with preeclampsia are seven times more likely to have severe preeclampsia or eclampsia if they also have pregnancy-associated stroke. Infections and chronic high blood pressure were also linked to an increased risk of stroke in these women.
Researchers found Zika-infected monkey fetuses showed unusual inflammation in the eyes, retina, and optic nerves, suggesting a wider threat in human pregnancies than previously thought. The study used animal models to study the progression of infection and associated health problems, opening doors for studying other infections and pote...
A study by Columbia University Irving Medical Center reveals that preeclampsia significantly increases stroke risk in pregnant women with infections, chronic high blood pressure, or bleeding/clotting disorders. The risk of stroke after delivery is also a concern for mothers with preeclampsia.
A study from researchers at University of Wisconsin-Madison and UCSF found that mindfulness training during pregnancy can reduce depression symptoms in new mothers. The study showed a decrease in opioid-based pain medication use during labor among the mindfulness group, suggesting a potential benefit for infant health.
Women with obstructive sleep apnea (OSA) are at greater risk for serious pregnancy complications, including ICU admission and increased risk of rare but severe complications such as hysterectomy and congestive heart failure. OSA also increases the risk of hypertensive disorders and gestational diabetes.
A new study published in the European Congress on Obesity reveals strong and direct effects of parental BMI, low income, and smoking on a child's future BMI and risk of overweight. The research controlled for birthweight and early life BMI to show that these factors have a lasting impact.
A 100-year-old medical technique, hysterosalpingography (HSG), has been proven to increase fertility rates in infertile women. Using an iodised poppy seed oil solution significantly improves pregnancy rates within six months, with 40% of women achieving successful pregnancies compared to 29% with water-based solution.
A recent analysis of 16 studies found that fluoxetine use during the first trimester is associated with a 18% increased relative risk of major malformations and a 36% increased risk of cardiovascular malformations.
Researchers found that years of gradual weight gain more than doubles the risk of hypertensive disorders, including high blood pressure and pre-eclampsia, during pregnancy. Women who gained moderate to high annual weight gains had a higher risk of developing hypertensive disorders.
A study published in The BMJ found that online telemedicine-based medical abortion is effective and safe, with low rates of adverse events. The research provides real-world evidence on the effectiveness of self-sourced medical abortion through telemedicine, supporting growing calls for reform of highly restrictive abortion laws.
A new study published in The BMJ found that medical abortions conducted through online telemedicine were successful in 95% of cases, with low rates of complications. Women were able to identify symptoms of potential issues and seek medical attention when needed, suggesting a safe and effective option for those seeking abortion access.
A world-first study found that pregnant rays are traumatized by capture, impacting their reproductive potential and offspring health. The study, led by Leonardo Guida, examined the southern fiddler ray and found that trawl capture can affect fetal development, leading to smaller, lighter offspring with compromised immune systems.
Research found that women exposed to colder temperatures during pregnancy had a lower rate of gestational diabetes compared to those exposed to hotter temperatures. The study also discovered that for every 10-degree Celsius rise in temperature, women were six to nine percent more likely to develop gestational diabetes.
A new study suggests that corticosteroid treatments given to pregnant women just hours before delivery can significantly increase the survival rate of very preterm infants. The research found that antenatal corticosteroids reduced infant mortality and severe neonatal morbidity, particularly when administered shortly before birth.
A study published in the Canadian Medical Association Journal found a direct link between outdoor air temperature and the risk of gestational diabetes. Women exposed to extremely cold temperatures had a 4.6% prevalence, increasing to 7.7% for hot temperatures
The study found that hepatitis C infections among pregnant women increased by 89% from 1.8 to 3.4 per 1,000 live births between 2009 and 2014. Rural counties in Tennessee and West Virginia saw the highest rates of infection, with nearly 8% of pregnant women infected in some counties.
The American College of Physicians strongly recommends the use of generic bisphosphonates or denosumab to reduce fracture risk in women with osteoporosis. The guideline advises physicians to prescribe generics over brand-name drugs and discuss medication adherence with patients.
The study found substantial benefits from fetal reduction, including lower rates of preterm birth and serious illness. However, the benefits were more pronounced among fertility-treated pregnancies.
Two studies found a link between poverty and worsening lupus disease outcomes, as well as higher rates of adverse pregnancy outcomes among Black and Hispanic women. Poverty status was also associated with increased end-organ damage over time.
A new study reveals pregnant women are nearly twice as likely to experience a traumatic injury resulting from violent assault and die from their injuries compared to non-pregnant women. The research highlights the need for universal screening in Ob/Gyn clinics.
Researchers have identified a gene, Prkca, that plays a key role in the formation of neural tube defects, commonly found in infants of pregnant women with diabetes. The study's findings may lead to new methods for reducing risk and potentially prevent these birth defects.
Reducing interferon-induced transmembrane protein 3 (IFITM3) levels makes cells highly susceptible to Zika virus infection. Blocking the viral entry pathway may prevent devastating effects of Zika virus during pregnancy.
A population-based study found associations between maternal smoking and severe mental illness in offspring, but weakened when considering family-related factors. The study analyzed nearly 1.7 million people born in Sweden, suggesting that environmental influences shared by siblings may be more important than causal teratogenic effects.
Research by Ulster University found that mothers taking folic acid supplements throughout pregnancy had children with higher levels of emotional intelligence and resilience. The study also showed a correlation between the level of folic acid in mothers' blood and their child's resilience.
Research suggests that excessive Hsf1 activation can lead to delayed neural migration in embryos, potentially increasing the risk of congenital brain disorders. This study's findings raise concerns about the safety of alcohol consumption during pregnancy.
Pregnant women are vulnerable to orthopaedic traumas due to car crashes or domestic violence, with bodily changes affecting treatment processes. A team of specialists is essential for optimal patient outcomes, prioritizing the mother's health and minimizing fetal harm.
A study of 14,500 participants found that maternal grandmothers who smoked during pregnancy increased the risk of girls displaying autistic traits by 67% and their grandchildren being diagnosed with autism spectrum disorder by 53%. Further research is needed to understand these molecular changes and potential transgenerational influences.
Researchers analyzed data on 2,025 women diagnosed with stage I to IV melanoma and found no significant differences in prognosis between pregnant and non-pregnant patients. The study upends long-held beliefs about pregnancy and melanoma, showing that screening and treatment should be similar for both groups.
The USPSTF concludes that screening for preeclampsia has a substantial net benefit, allowing for early identification and effective treatment to prevent serious complications. Moderate-certainty evidence supports the effectiveness of well-established treatments in reducing maternal and perinatal morbidity and mortality.
A new study by Ohio State University researchers found a link between financial strain and lower birth weights. Pregnancy-specific distress was identified as a key factor contributing to this connection.
A new study suggests that financially strained pregnant women may be at a higher risk of having a low-birth-weight infant. Researchers found that pregnancy-specific distress was a key factor in this connection, and interventions such as meditation and breathing exercises could help mitigate the effects.
Antiviral drug tenofovir significantly reduces hepatitis B virus (HBV) transmission from mother to child when administered during pregnancy. Studies show a 77% reduction in transmission rates, from 90% to just 3%, saving countless lives and preventing liver disease.
Researchers developed and evaluated MyFamilyPlan, a web-based preconception health education module. The study found that women who used the online format were about twice as likely to discuss preconception health with their doctors. This increase in discussions was associated with improved patient care.
A large-scale analysis suggests that mothers' use of antidepressants during early pregnancy does not significantly increase the risk of autism or attention deficit hyperactivity disorder (ADHD) in their children. However, a slightly higher risk for premature birth was found among exposed offspring.
A study published in Journal of Health Economics found that drinking by pregnant women is down 11 percent in states requiring point-of-sale warning signs. The benefits to heeding the warnings show up in fewer extremely premature births and very-low-birth-weight babies.
A recent article reviews studies on fetal exposure to antidepressants and autism spectrum disorders (ASDs) during pregnancy. The analysis of 10 relevant studies found inconsistent results regarding ASDs risk associated with prenatal exposure to antidepressants.
A high-sensitivity troponin T test can safely rule out myocardial infarction (MI) in patients presenting to emergency departments with possible acute coronary syndrome. The test, combined with a non-ischemic electrocardiogram, indicates low risk for MI and allows for safe discharge of patients.
A research review and update suggests that medication for addiction treatment (MAT) is an appropriate treatment for pregnant women with opioid use disorder (OUD), reducing opioid use, promoting abstinence, and aiding recovery. Comprehensive care programs supporting mothers and infants are crucial for sustained recovery.