PRESS-NEWS.org - Press Release Distribution
PRESS RELEASES DISTRIBUTION

COVID-19–related stress and postpartum maternal mental health, infant outcomes

JAMA Network Open

2023-03-14
(Press-News.org) About The Study: In this study of 318 mothers in Australia, the U.K., and the U.S., antenatal COVID-19–related stress was significantly associated with poor postpartum maternal mental health outcomes and increased negative affectivity among infants. Pregnant individuals should be classified as a vulnerable group during pandemics and should be considered a public health priority, not only in terms of physical health but also mental health. 

Authors: Susanne Schweizer, Ph.D., of the University of Cambridge in Cambridge, United Kingdom, is the corresponding author. 

To access the embargoed study: Visit our For The Media website at this link https://media.jamanetwork.com/ 

(doi:10.1001/jamanetworkopen.2023.2969)

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.2023.2969?utm_source=For_The_Media&utm_medium=referral&utm_campaign=ftm_links&utm_term=031423

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


ELSE PRESS RELEASES FROM THIS DATE:

Intimate partner violence, mental health symptoms, and modifiable health factors in women during the pandemic

2023-03-14
About The Study: The results of this study showed that intimate partner violence experiences at the start of the pandemic were associated with worse mental health symptoms and modifiable health factors for female participants younger than age 60. Screening and interventions for intimate partner violence and related health factors are needed to prevent severe, long-term health consequences.  Authors: Arielle A. J. Scoglio, Ph.D., of the Harvard T.H. Chan School of Public Health in Boston, ...

Extra pounds put kids at higher risk for hypertension

2023-03-14
PASADENA, Calif. — A Kaiser Permanente study of more than 800,000 young people between the ages of 3 and 17 showed that youth at the upper range of average weight had a 26% higher risk of developing hypertension than those closer to what is considered average weight. The study was published March 14, 2023, in JAMA Network Open. “Hypertension during youth tracks into adulthood and is associated with cardiac and vascular organ damage. Since the organ damage can be irreversible, preventing hypertension in our young people is critically important,” said the lead author, Corinna Koebnick, PhD, of the ...

Simulating cuts and burns reveals wound healing and clearing power of fibroblasts

Simulating cuts and burns reveals wound healing and clearing power of fibroblasts
2023-03-14
WASHINGTON, March 14, 2023 – Burn wounds are notoriously prone to bacterial infection and typically lead to a larger amount of scar tissue than laceration wounds. In APL Bioengineering, by AIP publishing, researchers from Boston University and Harvard University created a biomimetic model to study wound healing in burn and laceration wounds. They discovered that fibroblasts – normally considered building cells that give shape and strength to tissues and organs – clear away damaged tissue before depositing new material. This ...

Pandemic stress had a greater impact on those who were pregnant, study finds

2023-03-14
COVID-19 related stress had a greater impact on the mental health of those who were pregnant during the pandemic, compared to those who weren't, new UNSW Sydney research has found.   In a longitudinal study of 742 pregnant participants, Dr Susanne Schweizer from UNSW Science, together with colleagues in Europe and the US, collected data on mental health at multiple time points, both during and after pregnancy.    Their analysis found COVID-19 related stress had the greatest impact on pregnant people who had a tendency to worry, felt lonely, ...

Well-being at school and sense of competence are linked

2023-03-14
New research emphasizes how important children’s well-being is for their sense of achievement. Pupils' sense of how good their results are at school is linked to how well they are thriving, both in the school setting and with the subject matter. “We’re finding a connection between pupils’ well-being at school and the subject matter, and with how well the pupils think they’re able to do the school work in all the subjects we examined,” says Hermundur Sigmundsson, a professor at the Norwegian University of Science and Technology's (NTNU) Department ...

COVID-19 discovery could protect high-risk patients

COVID-19 discovery could protect high-risk patients
2023-03-14
UVA Health researchers have identified a potential treatment to prevent severe COVID-19 in patients at great risk. The new research from UVA’s Jie Sun, PhD, and colleagues suggests a way to protect patients with obesity or diabetes from the runaway inflammation and dangerous blood sugar spikes that COVID-19 can cause. Such patients are at high risk for severe COVID-19, and, with the effectiveness of existing COVID treatments waning, new treatment options are needed urgently. “Our work has uncovered ...

Mirror-image molecules can modify signaling in neurons

Mirror-image molecules can modify signaling in neurons
2023-03-14
With the aid of some sea slugs, University of Nebraska–Lincoln chemists have discovered that one of the smallest conceivable tweaks to a biomolecule can elicit one of the grandest conceivable consequences: directing the activation of neurons. Their discovery came from investigating peptides, the short chains of amino acids that can transmit signals among cells, including neurons, while populating the central nervous systems and bloodstreams of most animals. Like many other molecules, an amino acid in a peptide can adopt one of two forms that feature the same atoms, with the same connectivity, but in mirror-image orientations: L and ...

Huge study finds tomosynthesis better at breast cancer detection

Huge study finds tomosynthesis better at breast cancer detection
2023-03-14
OAK BROOK, Ill. – In a study of over a million women, digital breast tomosynthesis (DBT) showed improved breast cancer screening outcomes over screening with standard digital mammography alone. The results of the study were published in Radiology, a journal of the Radiological Society of North America (RSNA). Breast cancer is the most common cancer among women in the United States. While breast cancer mortality has been on the decline since the late 1980s due to improvements in early detection and treatment, it still remains the leading cause of cancer death among women. The five-year relative survival rate of breast cancer when it is detected early in its localized ...

Your zip code may impact access to quality medical imaging

2023-03-14
OAK BROOK, Ill. – Regions of the U.S. with an extreme level of socioeconomic disadvantage were less likely to have access to accredited medical imaging facilities and centers of excellence, according to a research letter published in Radiology, a journal of the Radiological Society of North America (RSNA). Higher proportions of the disadvantaged zip codes were located in the rural southern portion of the U.S. A lack of access to high-quality imaging facilities has the potential to lead to delayed or missed diagnoses, further exacerbating the health disparities experienced by people who live in disadvantaged communities. “Patients ...

The ‘Rapunzel’ virus: an evolutionary oddity

The ‘Rapunzel’ virus: an evolutionary oddity
2023-03-14
A recent study in the Journal of Biological Chemistry has revealed the secret behind an evolutionary marvel: a bacteriophage with an extremely long tail. This extraordinary tail is part of a bacteriophage that lives in inhospitable hot springs and preys on some of the toughest bacteria on the planet. Bacteriophages are a group of viruses that infect and replicate in bacteria and are the most common and diverse things on Earth. “Bacteriophages, or phages for short, are everywhere that bacteria are, including the dirt and water around you and in your own body’s microbial ecosystem as well,” said Emily Agnello, a graduate student at the University of ...

LAST 30 PRESS RELEASES:

Superradiant spins show teamwork at the quantum scale

Cleveland Clinic Research links tumor bacteria to immunotherapy resistance in head and neck cancer

First Editorial of 2026: Resisting AI slop

Joint ground- and space-based observations reveal Saturn-mass rogue planet

Inheritable genetic variant offers protection against blood cancer risk and progression

Pigs settled Pacific islands alongside early human voyagers

A Coral reef’s daily pulse reshapes microbes in surrounding waters

EAST Tokamak experiments exceed plasma density limit, offering new approach to fusion ignition

Groundbreaking discovery reveals Africa’s oldest cremation pyre and complex ritual practices

First breathing ‘lung-on-chip’ developed using genetically identical cells

How people moved pigs across the Pacific

Interaction of climate change and human activity and its impact on plant diversity in Qinghai-Tibet plateau

From addressing uncertainty to national strategy: an interpretation of Professor Lim Siong Guan’s views

Clinical trials on AI language model use in digestive healthcare

Scientists improve robotic visual–inertial trajectory localization accuracy using cross-modal interaction and selection techniques

Correlation between cancer cachexia and immune-related adverse events in HCC

Human adipose tissue: a new source for functional organoids

Metro lines double as freight highways during off-peak hours, Beijing study shows

Biomedical functions and applications of nanomaterials in tumor diagnosis and treatment: perspectives from ophthalmic oncology

3D imaging unveils how passivation improves perovskite solar cell performance

Enriching framework Al sites in 8-membered rings of Cu-SSZ-39 zeolite to enhance low-temperature ammonia selective catalytic reduction performance

AI-powered RNA drug development: a new frontier in therapeutics

Decoupling the HOR enhancement on PtRu: Dynamically matching interfacial water to reaction coordinates

Sulfur isn’t poisonous when it synergistically acts with phosphine in olefins hydroformylation

URI researchers uncover molecular mechanisms behind speciation in corals

Chitin based carbon aerogel offers a cleaner way to store thermal energy

Tracing hidden sources of nitrate pollution in rapidly changing rural urban landscapes

Viruses on plastic pollution may quietly accelerate the spread of antibiotic resistance

Three UH Rainbow Babies & Children’s faculty elected to prestigious American Pediatric Society

Tunnel resilience models unveiled to aid post-earthquake recovery

[Press-News.org] COVID-19–related stress and postpartum maternal mental health, infant outcomes
JAMA Network Open