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

More data needed on lifestyle interventions for postpartum blood pressure control

More research involving more intense or longer-duration interventions, conducted in racially diverse samples, is needed

2023-07-10
(Press-News.org) Hypertensive disorders of pregnancy such as preeclampsia and gestational hypertension occur in up to 10% of pregnancies and are associated with a three-fold increased risk of chronic hypertension and up to two-fold increased risk of cardiovascular disease when compared with healthy pregnancies. While the year after pregnancy is a critical time to address hypertension risk with lifestyle changes (healthy diet and exercise), the effects of lifestyle interventions on postpartum blood pressures are not well documented.

 

A new Boston University Chobanian & Avedisian School of Medicine study has found that there are few relevant studies on the effects of lifestyle interventions on postpartum blood pressures. Of the nine relevant publications, none reported a significant intervention effect on blood pressure. However, most interventions were associated with improvements in other outcomes, such as weight loss. The research team also found that Black women were underrepresented in studies – only one study included a majority of Black women – despite the fact that Black women are disproportionately affected by high blood pressure during and after pregnancy.

END


ELSE PRESS RELEASES FROM THIS DATE:

New biodegradable plastics are compostable in your backyard

New biodegradable plastics are compostable in your backyard
2023-07-10
We use plastics in almost every aspect of our lives. These materials are cheap to make and incredibly stable. The problem comes when we're done using something plastic — it can persist in the environment for years. Over time, plastic will break down into smaller fragments, called microplastics, that can pose significant environmental and health concerns. The best-case solution would be to use bio-based plastics that biodegrade instead, but many of those bioplastics are not designed to degrade in backyard composting conditions. They must be processed in commercial composting facilities, which are not accessible in all regions of the ...

Canned, frozen corn industry struggling across US growing regions

2023-07-10
URBANA, Ill. — For those whose primary experience with corn is the butter-drenched cob variety, it might come as a surprise that other forms of sweet corn are in trouble. A new University of Illinois Urbana-Champaign analysis shows sweet corn production for frozen and canned products has been steadily shrinking in the U.S. over the past 27 years, particularly in rainfed portions of the Midwest.  “The processing sweet corn industry [corn grown for canned and frozen products] was thriving in the U.S. throughout the 20th century. This type of production, ...

Ethics & Human Research, July-August 2023

2023-07-10
Antiracist Structural Intervention at the Emory University Institutional Review Board Francois Rollin, Vanessa Van Doren, Jessica Alvarez, Rebecca Rousselle, Jada Bussey-Jones   Although racial and ethnic categories are social constructs without inherent biologic or genetic meaning, race and ethnicity impact health outcomes through racism. The use of racial categories in biomedical research often misattributes the cause of health inequities to genetic and inherent biological differences rather than to racism. Improving research ...

Unhealthy beverage consumption highest among economically-vulnerable households that rely on multiple food assistance programs

2023-07-10
Philadelphia, July 10, 2023 – A long-standing and contentiously debated question is the extent to which US federal food assistance programs contribute to or deter healthy beverage intake. Findings of a new study in the Journal of Nutrition Education and Behavior, published by Elsevier, show that while beverage intake patterns rarely differed between mothers and young children who participated only in the Supplementation Nutrition Program for Women, Infants, and Children (WIC), only the Supplemental ...

Tumor monocyte content predicts immunochemotherapy outcomes for esophageal cancer

Tumor monocyte content predicts immunochemotherapy outcomes for esophageal cancer
2023-07-10
JULY 10, 2023, NEW YORK – A Ludwig Cancer Research study has discovered that the presence of relatively high numbers of immune cells known as monocytes in tumors is linked to better outcomes in esophageal cancer patients treated with a combination of chemotherapy and immunotherapy, or immunochemotherapy. Esophageal cancer is the sixth leading cause of cancer mortality worldwide, and the incidence of esophageal adenocarcinoma has been climbing at a relatively swift clip over the past 40 years. Survival times for inoperable or metastatic forms of the cancer range from 6 to 12 months. Led by Ludwig Oxford Director Xin Lu and ...

Game-playing automaton acts like an ‘irrational’ human

2023-07-10
ITHACA, N.Y. -- Humans make lots of irrational decisions in predictable ways, but what if we’re all just doing our best within the limits of our abilities? Researchers were able to simulate human behaviors using a probabilistic finite automaton, a well-known model of limited computational power. They programmed the automatons to compete against each other in a wildlife poaching game, as either a rhino poacher or a ranger trying to stop the poaching. When the automatons could remember everything, they settled into an optimal game strategy. But when researchers limited their memories, they took some decision-making shortcuts – the same ...

Nearly two thirds of youth would stop vaping without added sweet flavors, menthol, synthetic cooling agents

2023-07-10
COLUMBUS, Ohio – Major progress could be made in fighting the youth vaping epidemic with a complete restriction on sweet flavorings and cooling agents in both cartridge and disposable e-cigarette devices, according to a new study from the Center for Tobacco Research at The Ohio State University Comprehensive Cancer Center. The current U.S. Food and Drug Administration (FDA) flavor ban only applies to cartridge electronic cigarette devices. A new study published in the Journal of Studies on Addiction and Drugs by researchers ...

Girls Deliver: building an integrated, feminist ecosystem to support adolescent girls at the Women Deliver 2023 Conference

2023-07-10
July 10, 2023 — The Population Council’s GIRL Center, and co-hosts AFIDEP, AMPLIFY Girls, Baobab Research Programme Consortium, Children’s Investment Fund Foundation, Coalition for Adolescent Girls, Exemplars in Global Health, FP2030, Girl Effect, Girls First Fund, Conrad N. Hilton Foundation, the National Democratic Institute (NDI), Plan International, PMNCH, Purposeful, Together for Girls, UNICEF, Women Deliver, and The World Bank Africa Gender Innovation Lab, are proud to host the “Girls Deliver: Pre-Conference on Adolescent Girls,” on July 16. This one-day global convening ...

Light-activated molecular machines get cells ‘talking’

Light-activated molecular machines get cells ‘talking’
2023-07-10
HOUSTON – (July 10, 2023) – One of the main ways cells “talk” to each other to coordinate essential biological activities such as muscle contraction, hormone release, neuronal firing, digestion and immune activation is through calcium signaling. Rice University scientists have used light-activated molecular machines to trigger intercellular calcium wave signals, revealing a powerful new strategy for controlling cellular activity, according to a new study published in Nature Nanotechnology. This technology could lead to improved treatments ...

Biomarkers may hold key to precision mental health diagnosis, care

Biomarkers may hold key to precision mental health diagnosis, care
2023-07-10
The study of biomarkers in the brain—powered by cutting-edge machine learning techniques—could redefine the way mental health conditions are categorized and diagnosed and lead to more effective, personalized treatments.  That’s the goal of Yu Zhang, an assistant professor of bioengineering and electrical and computer engineering in Lehigh University’s P.C. Rossin College of Engineering and Applied Science who recently landed major support from the National ...

LAST 30 PRESS RELEASES:

New, embodied AI reveals how robots and toddlers learn to understand

Game, set, match: Exploring the experiences of women coaches in tennis

Significant rise in mental health admissions for young people in last decade

Prehab shows promise in improving health, reducing complications after surgery

Exercise and improved diet before surgery linked to fewer complications and enhanced recovery

SGLT-2 drug plus moderate calorie restriction achieves higher diabetes remission

Could the Summerville ghost lantern be an earthquake light?

Will the U.S. have enough pain specialists?

Stronger stress response in monkeys helps them survive

Using infrared heat transfer to modify chemical reactions

Being a ladies' man comes at a price for alpha male baboons

Study shows anti-clotting drug reduced bleeding events in patients with atrial fibrillation

UMaine-led team develops more holistic way to monitor lobster industry

Antiviral protein causes genetic changes implicated in Huntington’s disease progression

SwRI-led PUNCH spacecraft make final pit stop before launch

Claims for the world’s deepest earthquake challenged by new analysis

MSU study finds children of color experience more variability in sleep times

Pregnancy may increase risk of mental illness in people with MS

Multiple sclerosis linked to higher risk of mental illness during and after pregnancy

Beyond ChatGPT: WVU researchers to study use and ethics of artificial intelligence across disciplines

Ultrasensitive test detects, serially monitors intact virus levels in patients with COVID-19

mRNA-activated blood clots could cushion the blow of osteoarthritis

Three rockets will ignite Poker Flat’s 2025 launch season

Jared M. Kutzin, DNP, MS, MPH, RN, named President of the Society for Simulation in Healthcare

PET probe images inflammation with high sensitivity and selectivity

Epilepsy patient samples offer unprecedented insights on brain ‘brakes’ linked to disorders

Your stroke risk might be higher if your parents divorced during your childhood

Life satisfaction measurement tool provides robust information across nations, genders, ages, languages

Adult children of divorced parents at higher risk of stroke

Anti-climate action groups tend to arise in countries with stronger climate change efforts

[Press-News.org] More data needed on lifestyle interventions for postpartum blood pressure control
More research involving more intense or longer-duration interventions, conducted in racially diverse samples, is needed