(Press-News.org) About The Study: In this cross-sectional study, postpartum depression (PPD) diagnosis increased significantly across all racial and ethnic groups and body mass index (BMI) categories over the past decade. While rising PPD may reflect improved screening and diagnosis practices, the persistently high rates highlight the need to develop and implement interventions to prevent the condition while expanding efforts to mitigate the impact of PPD on maternal and child health.
Corresponding Author: To contact the corresponding author, Darios Getahun, MD, PhD, MPH, email darios.t.getahun@kp.org.
To access the embargoed study: Visit our For The Media website at this link https://media.jamanetwork.com/
(doi:10.1001/jamanetworkopen.2024.46486)
Editor’s Note: Please see the article for additional information, including other authors, author contributions and affiliations, conflict of interest and financial disclosures, and funding and support.
# # #
Embed this link to provide your readers free access to the full-text article This link will be live at the embargo time http://jamanetwork.com/journals/jamanetworkopen/fullarticle/10.1001/jamanetworkopen.2024.46486?utm_source=For_The_Media&utm_medium=referral&utm_campaign=ftm_links&utm_term=112024
About JAMA Network Open: JAMA Network Open is an online-only open access general medical journal from the JAMA Network. On weekdays, the journal publishes peer-reviewed clinical research and commentary in more than 40 medical and health subject areas. Every article is free online from the day of publication.
END
Trends in postpartum depression by race, ethnicity, and prepregnancy BMI
JAMA Network Open
2024-11-20
ELSE PRESS RELEASES FROM THIS DATE:
Short-term and long-term mortality risk after preterm birth
2024-11-20
About The Study: The findings of this population-based matched cohort study suggest that individuals born preterm were at an increased risk of death from birth until their third and fourth decades of life, with higher risks as gestational age decreased. Some of these associations may have been partly due to underlying health determinants that affected preterm birth and mortality. These findings suggest that preterm birth should be recognized as a risk factor for mortality and could inform preventive strategies.
Corresponding Author: To contact the corresponding author, Asma M. Ahmed, PhD, MD, MPH, email asahmed@wakehealth.edu.
To access ...
Thanksgiving special: dinosaur drumsticks and the story of the turkey trot
2024-11-20
New Haven, Conn. — Wings may be the obvious choice when studying the connection between dinosaurs and birds, but a pair of Yale paleontologists prefer drumsticks. That part of the leg, they say, is where fibular reduction among some dinosaurs tens of millions of years ago helped make it possible for peacocks to strut, penguins to waddle, and turkeys to trot.
“A good way to understand this is to take a look at drumsticks, like the ones people eat on Thanksgiving,” said Armita Manafzadeh, lead author ...
Superior photosynthesis abilities of some plants could hold key to climate-resilient crops
2024-11-20
LA JOLLA (November 20, 2024)—More than 3 billion years ago, on an Earth entirely covered with water, photosynthesis first evolved in little ancient bacteria. In the following many millions of years, those bacteria evolved into plants, optimizing themselves along the way for various environmental changes. This evolution was punctuated around 30 million years ago with the emergence of a newer, better way to photosynthesize. While plants like rice continued using an old form of photosynthesis known as C3, others like corn and sorghum developed a newer and more efficient version called C4.
There are now more than 8,000 different C4 plant ...
Human immune system is ‘ready to go’ long before birth
2024-11-20
By creating the first spatial atlas of the developing human thymus, a vital organ that trains immune cells to protect against infections and cancer, scientists have discovered that the foundation for lifelong immunity is established earlier than previously thought.
Researchers from the Wellcome Sanger Institute and their collaborators at Ghent University, Belgium, the National Institutes of Health’s National Institute of Allergy and Infectious Diseases and others, uncovered key differences in the development of immune cells. This understanding could help scientists ...
R sounds are rough, and L sounds are smooth, according to cross-cultural study
2024-11-20
University of Birmingham Press Release
STRICTLY EMBARGOED UNTIL: 16.00pm Wednesday 20th November UK time/11.00am Wednesday 20th November EST.
R sounds are rough, and L sounds are smooth, according to cross-cultural study
People around the world associate a trilled R sound with a rough texture and a jagged shape, and an L sound with smooth texture and a flat shape, according to the findings of a new study. Researchers believe this association may be more universal than the famous bouba/kiki effect.
New research from the University of Birmingham (UK), ...
Healthy women have cells that resemble breast cancer, study finds
2024-11-20
HOUSTON ― A new study from researchers at The University of Texas MD Anderson Cancer Center finds that, in healthy women, some breast cells that otherwise appear normal may contain chromosome abnormalities typically associated with invasive breast cancer. The findings question conventional thinking on the genetic origins of breast cancer, which could influence early cancer detection methods.
The study, published today in Nature, discovered that at least 3% of normal cells from breast tissue in ...
Cancer-like mutations in healthy cells point to origins of breast cancer
2024-11-20
Researchers at the University of British Columbia (UBC), BC Cancer, Harvard Medical School and Memorial Sloan Kettering Cancer Center (MSK) have pinpointed what could be the early genetic origins of breast cancer—cancer-like mutations appearing in the cells of healthy women.
In a new study, the international collaborators analyzed the genomes of more than 48,000 individual breast cells from women without cancer, using novel techniques for decoding the genes of single cells. While the vast majority of cells appeared normal, nearly all of the women harboured a small number of breast cells—about 3 per cent—that carried ...
Preterm birth associated with increased mortality risk into adulthood, study finds
2024-11-20
WINSTON-SALEM, N.C. – Nov. 20, 2024 – According to a new study from researchers at Wake Forest University School of Medicine and The Hospital for Sick Children (SickKids) in Toronto, being born preterm is associated with an increased risk of death from birth until the third and fourth decades of life.
The study appears online today in JAMA Network Open.
About 10% of all births worldwide are classified as preterm, which occurs when a baby is born before 37 weeks gestation. Globally, preterm birth is the leading cause of infant mortality and the second leading cause of death for children under the age of 5.
“Understanding the long-term effects of preterm birth ...
Genome Research publishes a Special Issue on Long-read DNA and RNA Sequencing Applications in Biology and Medicine
2024-11-20
Genome Research publishes a Special Issue on Long-read DNA and RNA Sequencing Applications in Biology and Medicine
November 20, 2024 – Genome Research (https://genome.org) publishes a special issue highlighting advances in long-read sequencing applications in biology and medicine.
In this first of two Special Issues guest-edited by Dr. Ana Conesa, Dr. Alexander Hoischen, and Dr. Fritz Sedlazeck, Genome Research publishes a diverse collection of research and review articles highlighting novel applications and developments in long-read sequencing (LRS). Papers in this issue focus on original research offering novel biological and clinical ...
Dementia risk prediction: Zero-minute assessment at less than a dollar cost
2024-11-20
INDIANAPOLIS – A new study by researchers from Regenstrief Institute, Indiana University and Purdue University presents their low cost, scalable methodology for the early identification of individuals at risk of developing dementia. While the condition remains incurable, there are a number of common risk factors that, if targeted and addressed, can potentially reduce the odds of developing dementia or slow the pace of cognitive decline.
“Detection of dementia risk is important for appropriate care management and planning,” said study senior author Malaz Boustani, M.D., MPH., of Regenstrief ...
LAST 30 PRESS RELEASES:
University of Tennessee secures $1 million NSF grant to build semiconductor workforce pipeline
Biochar shows powerful potential to build cleaner and more sustainable cities worldwide
UT Health San Antonio leads $4 million study on glucagon hormone’s role in diabetes, obesity
65-year-old framework challenged by modern research
AI tool helps visually impaired users ‘feel’ where objects are in real time
Collaborating minds think alike, processing information in similar ways in a shared task
Routine first trimester ultrasounds lead to earlier detection of fetal anomalies
Royal recognition for university’s dementia work
It’s a bird, it’s a drone, it’s both: AI tech monitors turkey behavior
Bormioli Luigi renews LionGlass deal with Penn State after successful trial run
Are developers prepared to control super-intelligent AI?
A step toward practical photonic quantum neural networks
Study identifies target for disease hyper progression after immunotherapy in kidney cancer
Concordia researchers identify key marker linking coronary artery disease to cognitive decline
HER2-targeted therapy shows promising results in rare bile duct cancers
Metabolic roots of memory loss
Clinical outcomes and in-hospital mortality rate following heart valve replacements at a tertiary-care hospital
Too sick to socialize: How the brain and immune system promote staying in bed
Seal milk more refined than breast milk
Veterans with cardiometabolic conditions face significant risk of dying during extreme heat events
How plants search for nutrients
Prefrontal cortex reaches back into the brain to shape how other regions function
Much-needed new drug approved for deadliest blood cancer
American College of Lifestyle Medicine publishes official position on lifestyle medicine as a framework for delivery of high-value, whole-person care
Hospital infections associated with higher risk of dementia
Thyroid dysfunction during pregnancy may increase autism risk in children
Cross-national willingness to share
Seeing rich people increases support for wealth redistribution
How personalized algorithms lead to a distorted view of reality
Most older drivers aren’t thinking about the road ahead, poll suggests
[Press-News.org] Trends in postpartum depression by race, ethnicity, and prepregnancy BMIJAMA Network Open




