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

COVID-19 hospitalization and mortality: Sex differences

COVID-19 hospitalization and mortality: Sex differences
2021-07-13
(Press-News.org) New Rochelle, NY, July 13, 2021--Males with COVID-19 had significantly higher rates of hospitalization and of transfer to the intensive care unit (ICU) according to a new study. A higher percentage of males died of COVID-19 compared to females, as reported in the study published in the peer-reviewed Journal of Women's Health. Click here to read the article now.

Joanne Michelle Gomez, MD, Rush University Medical Center, and coauthors, studied the first 8,108 positive COVID-19 patients that presented to the Rush University System from March 1-June 21, 2020. Nineteen percent of males required hospitalization, compared to 13% of females. Eight percent of males compared to 4% of females required escalation of care to the ICU. The authors also reported significantly greater need for vasopressor support and endotracheal intubation among males.

"A significant independent association was observed between male sex and in-hospital mortality when accounting for the total cohort of positive COVID-19 patients," state the authors. "The interplay among biological, hormonal, and gendered behavioral factors is likely responsible for the worse outcomes observed in males in COVID-19 infection."

"The findings of this study clearly demonstrate better outcomes for females infected with COVID-19. The authors propose some of the biological, hormonal, and behavioral factors that could be protective in females," says Journal of Women's Health Editor-in-Chief Susan G. Kornstein, MD, Executive Director of the Virginia Commonwealth University Institute for Women's Health, Richmond, VA.

INFORMATION:

About the Journal
Journal of Women's Health, published monthly, is a core multidisciplinary journal dedicated to the diseases and conditions that hold greater risk for or are more prevalent among women, as well as diseases that present differently in women. Led by Editor-in-Chief Susan G. Kornstein, MD, Executive Director of the Virginia Commonwealth University Institute for Women's Health, Richmond, VA, the Journal covers the latest advances and clinical applications of new diagnostic procedures and therapeutic protocols for the prevention and management of women's healthcare issues. Complete tables of content and a sample issue may be viewed on the Journal of Women's Health website. Journal of Women's Health is the official journal of the Society for Women's Health Research.

About the Publisher
Mary Ann Liebert, Inc., publishers is known for establishing authoritative peer-reviewed journals in many promising areas of science and biomedical research. A complete list of the firm's 90 journals, books, and newsmagazines is available on the Mary Ann Liebert, Inc., publishers website.


[Attachments] See images for this press release:
COVID-19 hospitalization and mortality: Sex differences

ELSE PRESS RELEASES FROM THIS DATE:

"Long COVID": More than a quarter of COVID-19 patients still symptomatic after 6 months

2021-07-13
In a new study of adults from the general population who were infected with COVID-19 in 2020, more than a quarter report not having fully recovered after six to eight months. Those findings are described this week in the open-access journal PLOS ONE by Milo Puhan and colleagues at the University of Zurich, Switzerland. While initial public health responses to the SARS-CoV-2 virus focused on reducing the acute burden of COVID-19, a growing body of evidence indicates that the infection can also result in longer-term physical and mental health consequences. These long-term consequences, currently referred to as "post-COVID-19 syndrome" or "Long Covid" are ...

Allocating COVID-19 vaccines based on health and socioeconomics could reduce mortality

Allocating COVID-19 vaccines based on health and socioeconomics could reduce mortality
2021-07-13
COVID-19 vaccination strategies in the United States are informed by individual characteristics such as age and occupation. A study published in the open access journal PLOS Medicine by Sasikiran Kandula and Jeffrey Shaman of Columbia University, New York, United States suggests that including socioeconomic indicators as prioritization criteria for vaccination may help minimize severe outcomes, particularly deaths. Efforts to reduce COVID-19 mortality rates in the US have focused on prioritizing vaccination initially for those at a higher risk of severe outcomes. The effectiveness of population-level ...

Allocating COVID vaccines based on health and socioeconomic factors could cut mortality

Allocating COVID vaccines based on health and socioeconomic factors could cut mortality
2021-07-13
An estimated 43 percent of the variability in U.S. COVID-19 mortality is linked with county-level socioeconomic indicators and health vulnerabilities, with the strongest association seen in the proportions of people living with chronic kidney disease and living in nursing homes. The study by Columbia University Mailman School of Public Health researchers suggests that allocating vaccines based on these factors could help minimize severe outcomes, particularly deaths. Results are published in the open-access journal PLOS Medicine. "It is well known that COVID-19 deaths are concentrated in communities with underlying ...

Global study reveals effectiveness of protected areas

Global study reveals effectiveness of protected areas
2021-07-13
Researchers have conducted a global study on the effectiveness of recently established protected areas in preventing forest loss The study explores protected area performance by countries, with South Africa, Cambodia, Latvia, Guatemala, Uruguay, Brazil and New Zealand leading the way in the effectiveness of their protected areas The research team estimated that overall, protected areas established between 2000-2012 prevented 86,062 square kilometers of forest loss If all countries had protected areas that were as effective as their top-performing neighbor, then an additional 33,020 square kilometers of forests would have been saved Machine learning found that agricultural ...

Species of gut bacteria linked to enhanced cognition and language skills in infant boys

2021-07-13
The University of Alberta-led research followed more than 400 infants from the CHILD Cohort Study (CHILD) at its Edmonton site. Boys with a gut bacterial composition that was high in the bacteria Bacteroidetes at one year of age were found to have more advanced cognition and language skills one year later. The finding was specific to male children. "It's well known that female children score higher (at early ages), especially in cognition and language," said Anita Kozyrskyj, a professor of pediatrics at the U of A and principal investigator of the SyMBIOTA (Synergy in Microbiota) laboratory. "But when it comes to gut microbial ...

Air pollution exposure linked to poor academics in childhood

2021-07-13
Children exposed to elevated levels of air pollution may be more likely to have poor inhibitory control during late childhood and poor academic skills in early adolescence, including spelling, reading comprehension, and math skills. Difficulty with inhibition in late childhood was found to be a precursor to later air pollution-related academic problems. Interventions that target inhibitory control might improve outcomes. Results of the study by researchers at the Columbia Center for Children's Environmental Health (CCCEH) at Columbia University Mailman School of Public Health and Columbia University Irving Medical Center are published in the journal Environmental ...

Lesbian, gay, bisexual smokers are at a higher risk for smoking menthol cigarettes

2021-07-13
Compared with heterosexual smokers, menthol cigarette smoking is higher among lesbian, gay and bisexual cigarette smokers, according to a Rutgers-led study, especially among bisexual and lesbian/gay female cigarette smokers. The study, published in the journal Nicotine & Tobacco Research, examined national data from 2015 to 2019 of individuals ages 18 years and older by sex and sexual identity and found that among smokers, 54 and 50 percent of bisexual and lesbian/gay females smokers preferred menthol cigarettes, respectively, compared with 39 percent of smokers overall. This study comes in the wake of plans by the U.S. Food and Drug Administration to ban menthol cigarettes; a move that researchers say is ...

5D imaging of ultrafast phenomena

5D imaging of ultrafast phenomena
2021-07-13
Information-rich optical imaging can provide multidimensional information to enable observation and analysis of a detected target, contributing insights into mysterious and unknown worlds. With its ability to capture dynamic scenes on picosecond—and even femtosecond—timescales, ultrafast multidimensional optical imaging has important applications in the detection of the ultrafast phenomena in physics, chemistry, and biology. While pump-probe-based ultrafast imaging can acquire high-resolution multidimensional information, it cannot adequately capture unstable or irreversible transient scenes. Fortunately, compressed ultrafast photography (CUP), based ...

Rats prefer to help their own kind; humans may be similarly wired

Rats prefer to help their own kind; humans may be similarly wired
2021-07-13
A decade after scientists discovered that lab rats will rescue a fellow rat in distress, but not a rat they consider an outsider, new research from the University of California, Berkeley, pinpoints the brain regions that drive rats to prioritize their nearest and dearest in times of crisis. It also suggests humans may share the same neural bias. The findings, published today, Tuesday, July 13, in the journal eLife, suggest that altruism, whether in rodents or humans, is motivated by social bonding and familiarity rather than sympathy or guilt. "We have found that the group identity ...

Long-term memory setup requires a reliable delivery crew

Long-term memory setup requires a reliable delivery crew
2021-07-13
JUPITER, FL - The brain is wired for learning. With each experience, our neurons branch out to make new connections, laying down the circuitry of our long-term memories. Scientists call this trait plasticity, referring to an ability to adapt and change with experience. For plasticity to happen, our neurons' synapses, or connection points, must constantly remodel and adapt, too. The mechanics underlying neurons' synaptic plasticity have become clearer, thanks to new research from the lab of Scripps Research neuroscientist Sathya Puthanveettil, PhD. Scientists have learned that synaptic plasticity requires a complex relay from the neuron's cell body to its dendrite arms and its synapse junctions. Like a 24-hour port and highway network, an internal ...

LAST 30 PRESS RELEASES:

Extended reality boccia shows positive rehabilitation effects

Detecting vibrational sum-frequency generation signals from molecules confined within a nanoscale gap using a tightly confined optical near-field

Opioid prescribing standards changed practices in BC, but with caveats

AI could be the future for preserving marginalized cultures, say experts

Researchers from The University of Warwick warn marginalized young adults in low- and middle-income countries face “growing online abuse”

Credit ratings are a key check on CEO overconfidence in corporate acquisitions

Can the U.S. develop a strong national science diplomacy strategy?

Failure to focus on covid suppression led to avoidable UK deaths, says expert

GLP-1 receptor agonists show anti-cancer benefits beyond weight loss

Childhood obesity can have long-term consequences on employment and study prospects, Swedish study finds

Bigger bellies in childhood linked to development of metabolic and heart health risk by 10 years old

Manuel Heitor to share perspectives on the future of research in Europe at launch of EndoCompass

Five minutes exposure to junk food marketing results in children consuming 130 kcals more per day, regardless of media advertising type

Key brain areas are larger in teenagers with abdominal obesity

3-month program of time-restricted eating at any time of the day supports long-term weight loss in adults with overweight or obesity

GLP-1 RA medications safe and effective for treating obesity in adults with mental illness

New study discovers link between delayed puberty and early-onset type 2 diabetes for the first time

Scientists create ‘mini-ovaries’ that may shed light on sex determination and infertility

CrystalTac: vision-based tactile sensor family fabricated via rapid monolithic manufacturing

Soft robots with Cy5: an “intake and work” imaging technique for intraoperative navigation of gastric lesion

The greater a woman’s BMI in early pregnancy, the more likely her child is to develop overweight or obesity, Australian study finds

The combination of significant weight gain and late motherhood greatly increases a woman’s risk of breast cancer, UK study finds

Weight-loss drugs cut alcohol intake by almost two-thirds, research in Ireland suggests

Swedish study explores differences in how the sexes break down fat

Antibiotics taken during infancy linked to early puberty in girls

Real-world evidence links long-term use of oral and inhaled steroids to adrenal insufficiency

Phthalates may impact key genital measurement in 3-year-olds

Phosphate levels in blood strongly affect sperm quality in men

Testosterone during pregnancy linked to physical activity and muscle strength in children

Menopause at an earlier age increases risk of fatty liver disease and metabolic disorders

[Press-News.org] COVID-19 hospitalization and mortality: Sex differences