Perceived cognitive deficits in patients with SARS-CoV-2 and their association with long COVID

JAMA Network Open

2023-05-05

(Press-News.org) About The Study: The findings of this study of 766 patients with SARS-CoV-2 infection suggest that patient-reported perceived cognitive deficits in the first 4 weeks of SARS-CoV-2 infection are associated with post–COVID-19 condition (PCC; colloquially known as long COVID) symptoms and that there may be an affective component to PCC in some patients. The underlying reasons for PCC merit additional exploration.

Authors: Neil Wenger, M.D., M.P.H., of the University of California, Los Angeles, 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.2023.11974)

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.2023.11974?utm_source=For_The_Media&utm_medium=referral&utm_campaign=ftm_links&utm_term=050523

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:

Adolescents, young adults with advanced heart disease show desire to take active role in medical care decisions

2023-05-05

Adolescents and young adults with advanced heart disease are at high risk of dying in the hospital, often require invasive treatment and experience significant symptoms that impact their quality of life. And while most of their parents prefer that decision making about their treatment and care options remain between parents and physicians, many young people want to be actively involved in medical decisions affecting them, a new study suggests. “As a pediatric psychologist, I have found that healthcare communication is one of the most critical – yet most underappreciated ...

UCLA researchers find possible link between self-perceived cognition deficits and symptomatic long COVID

2023-05-05

People who perceived that they had cognitive difficulties such as memory problems during COVID were more likely to have lingering physical manifestations of the disease than people who did not report cognitive issues, new UCLA research suggests. More than one in three people experiencing long COVID symptoms perceived such cognitive deficits, which have been found to be related to anxiety and depression. The findings indicate that psychological issues such as anxiety or depressive disorders may ...

Human hippocampus theta oscillations code goal distance during spatial navigation

2023-05-05

A research team led by Dr. WANG Liang from the Institute of Psychology of the Chinese Academy of Sciences has found that right hippocampal theta power hierarchically encodes the distance between the current position and a goal destination. The study was published online on May 5 in Current Biology. Successful navigation to a goal is crucial for animals in nature as well as for humans in modern life. Computational models show that goal-directed navigation computes the Euclidean distance to the goal. Multi-scale representation of goal distance is extremely efficient and less susceptible to interference from background noise than single-scale coding. ...

Calls for more positive health messaging around fertility

2023-05-05

The language used to communicate fertility awareness should be more empathetic and target both men and women, finds a new study involving UCL researchers. The review, published in Human Reproduction Open, gives five recommendations on how to promote fertility awareness in a more positive way. While education about fertility is not intrinsically controversial, finding the right language to address the topic can be difficult – with the risk of causing negative effects such as anxiety, culpability, and stigma. After reviewing previous studies and literature on the subject, the team were particularly keen to resolve issues around language that could evoke feelings of personal blame, ...

ICTA-UAB demands the European Parliament to take action to fight pollution in the Mediterranean Sea

2023-05-05

The implementation of effective policies at local and regional level, and the cooperation of all countries in the Mediterranean Sea basin is urgently needed to successfully reverse the environmental problems in this marine area. This is evidenced by a report carried out by the Institute of Environmental Science and Technology of the Universitat Autònoma de Barcelona (ICTA-UAB) presented in the European Parliament by oceanographer Patrizia Ziveri, who stresses the need to urgently fight against the growing pollution caused by marine litter and plastics in the Mediterranean, to improve current legislation and to monitor new pollutants that ...

Two ERC proof of concept grants for the University of Bonn

2023-05-05

Two researchers from the University of Bonn have been awarded a Proof of Concept Grant by the European Research Council (ERC) as part of a program designed to help researchers translate their ideas from previous ERC projects into commercial applications. Biologist Prof. Dr. Bernardo S. Franklin from the University Hospital Bonn and physicist Prof. Dr. Simon Stellmer will thus each receive €150,000 over a period of around one year. Prof. Dr. Bernardo S. Franklin from the Institute for Innate Immunity and the ImmunoSensation2 Cluster of Excellence studies hematopoietic stem cells (HSCs), which develop into different blood cells through ...

Smart artificial skin in application check stage: Graz University of Technology researcher wins ERC Proof of Concept grant

2023-05-05

Just a few months ago, Anna Maria Coclite and her team from the Institute of Solid State Physics at Graz University of Technology (TU Graz) presented the results of their research as part of Coclite’s ERC Starting Grant project “SmartCore”. They had succeeded in developing the three-in-one “smart skin” hybrid material, which closely resembles human skin by simultaneously sensing pressure, moisture and temperature and converting them into electronic signals. With 2,000 individual ...

Uncovering the mysteries of alfalfa seed dormancy through multispectral imaging analysis

2023-05-05

Alfalfa (Medicago sativa), commonly called the “King of Grass,” is a legume grown in many parts of the world as a source of animal fodder. It is prized in the forage industry for its high protein content and biomass yield. Recently, alfalfa protein has found applications in aquaculture, pet food industry and human diet. Furthermore, it is seen as an environmentally beneficial crop, with positive impacts on biodiversity and soil nitrogen conservation. Alfalfa produces two seed types—hard and non-hard—with no obvious visible differences. Unfortunately, the hard seeds ...

New concept for lithium-air batteries

2023-05-05

Lithium-air batteries, also known as lithium-oxygen batteries, are candidates for the next generation of high-energy electricity storage devices. Their theoretical energy storage capacity is ten times that of conventional lithium-ion batteries of the same weight, but they are not yet chemically stable enough to provide a reliable solution. Now a newly launched collaborative research project in which a team from the University of Oldenburg, Germany, led by chemist Professor Dr. Gunther Wittstock is participating is testing ...

Study hints at potential for health conditions to be diagnosed earlier

2023-05-05

Conditions such as coeliac disease and Parkinson’s disease could be detected in principle up to 10 years earlier than they are currently, suggests a new study by UCL researchers. The study, published in the British Journal of General Practice, reviewed existing evidence on how people’s use of healthcare changed in the weeks, months and years ahead of the diagnosis of a range of conditions. This detectable change in healthcare use indicates the condition’s “diagnostic window” – that is, the point at which diagnosis in some patients may theoretically be possible. While ...

The Lancet: Health threats of climate change reach record-breaking levels, as experts call for trillions of dollars spent on fossil fuels to be redirected towards protecting people’s health, lives and

Perceived cognitive deficits in patients with SARS-CoV-2 and their association with long COVID

ELSE PRESS RELEASES FROM THIS DATE:

LAST 30 PRESS RELEASES: