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

A multidimensional diagnostic approach for COPD

JAMA

2025-05-18
(Press-News.org) About The Study: A new chronic obstructive pulmonary disease (COPD) diagnostic schema integrating respiratory symptoms, respiratory quality of life, spirometry, and structural lung abnormalities on computed tomographic imaging newly classified some individuals as having COPD. These individuals had an increased risk of all-cause and respiratory-related death, frequent exacerbations, and rapid lung function decline compared with individuals classified as not having COPD. Some individuals with airflow obstruction without respiratory symptoms or evidence of structural lung disease were no longer classified as having COPD. 

Corresponding Author: To contact the corresponding author, Surya P. Bhatt, MD, MSPH, email sbhatt@uabmc.edu.

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

(doi:10.1001/jama.2025.7358)

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.

#  #  #

Media advisory: This study is being presented at the American Thoracic Society International Conference.

Embed this link to provide your readers free access to the full-text article This link will be live at the embargo time https://jamanetwork.com/journals/jama/fullarticle/10.1001/jama.2025.7358?guestAccessKey=0398b61f-6807-45b2-9dc7-71c2fd34136f&utm_source=for_the_media&utm_medium=referral&utm_campaign=ftm_links&utm_content=tfl&utm_term=051825

END


ELSE PRESS RELEASES FROM THIS DATE:

Wearable sensor could be used to monitor OSA treatment response

2025-05-18
EMBARGOED UNTIL: 9:15 a.m., Sunday, May 18, 2025   Session: A20—Innovating Sleep Diagnostics: Emerging Approaches from Acoustics to Retinal Imaging Sensor-Based Digital Health Technology Enables Digital Medicine for Sleep-Related Breathing Diseases 
Date and Time: Sunday, May 18, 2025, 9:15 a.m. 
Location: Room 303 (South Building, Level 3), Moscone Center   ATS 2025, San Francisco – A wearable pulse oximeter and connected software platform show promise for monitoring obstructive sleep apnea (OSA) and other sleep-related ...

Waitlist deaths dropped under new lung transplant allocation system

2025-05-18
EMBARGOED UNTIL: 9:15 a.m. PT/12:15 p.m. ET, Sunday, May 18, 2025 WAITLIST DEATHS DROPPED UNDER NEW LUNG TRANSPLANT ALLOCATION SYSTEM Session: A14—Advances in the Diagnosis and Management of ILD Improvement in Wait List Mortality for the Most Critically Ill Since the Implementation of the CAS Date and Time: Sunday, May 18, 2025, 9:15 a.m. Location:  Room 25, Hall E (North Building, Exhibition Level), Moscone Center   ATS 2025, San Francisco – Two years ago the United Network for Organ Sharing implemented new allocation guidelines for lung transplants that prioritize medical urgency. Now ...

Methotrexate as effective as prednisone in pulmonary sarcoidosis

2025-05-18
EMBARGOED UNTIL: 9:15 a.m. PT/12:15 p.m. ET, Sunday, May 18, 2025 Session: A14—Advances in the Diagnosis and Management of ILD Methotrexate Versus Prednisone as First-line Treatment for Pulmonary Sarcoidosis: The Predmeth Trial 
Date and Time: Sunday, May 18, 2025, 9:15 a.m. 
Location: Room 25, Hall E (North Building, Exhibition Level), Moscone Center   ATS 2025, San Francisco – Prednisone is recommended as the first-line treatment for pulmonary sarcoidosis, but this steroid causes a number of unwanted side effects. Now new research published at the ATS 2025 International Conference finds that methotrexate provides ...

Waist-to-height ratio predicts heart failure incidence

2025-05-18
Belgrade, Serbia – 18 May 2025. Waist-to-height ratio predicts heart failure incidence, according to research presented today at Heart Failure 2025,1 a scientific congress of the European Society of Cardiology (ESC).  Obesity affects a substantial proportion of patients with heart failure (HF) and it has been reported that the risk of HF increases as body mass index (BMI) increases.2 Study presenter, Dr. Amra Jujic from Lund University, Malmö, Sweden, explained why the current analysis was carried out: “BMI is the most common measure ...

Climate change increases severity of obstructive sleep apnea

2025-05-18
Session:  A109—Smoke, Snooze, and ICU Blues: The Influence of Environmental Exposures and Critical Care Conditions on Sleep Rising Temperatures Are Associated with Increased Burden of Obstructive Sleep Apnea Date and Time: Sunday, May 18, 2025, 2:15 p.m.
 Location:  Room 2022/2024 (West Building, Level 2), Moscone Center   ATS 2025, San Francisco – Rising temperatures increase the severity of obstructive sleep apnea (OSA), according to a large new study published at the ATS 2025 International Conference. The study also found that, under the most likely climate ...

USC, UCLA team up for the world’s first-in-human bladder transplant

2025-05-18
LOS ANGELES — Surgeons from Keck Medicine of USC and UCLA Health have performed the world’s first-in-human bladder transplant. The surgery was successfully completed at Ronald Reagan UCLA Medical Center on May 4, 2025, in a joint effort by Inderbir Gill, MD, founding executive director of USC Urology, and Nima Nassiri, MD, urologic transplant surgeon and director of the UCLA Vascularized Composite Bladder Allograft Transplant Program.  Groundbreaking moment in medical history   “This surgery is a historic ...

Two out of five patients with heart failure do not see a cardiologist even once a year and these patients are more likely to die

2025-05-18
If you have cancer, you expect to see an oncologist, but if you have heart failure you may or may not see a cardiologist. According to research published in the European Heart Journal [1] today (Sunday), only around three out of five heart failure patients see a cardiologist at least once a year.   The study, also presented at Heart Failure Congress 2025, shows that patients who do see a cardiologist once a year are around 24% less likely to die in the following year. It also shows which patients could benefit from seeing a cardiologist once a year and which patients should be seen more often.   The ...

AI-enabled ECG algorithm performs well in the early detection of heart failure in Kenya

2025-05-17
Belgrade, Serbia – 17 May 2025. An artificial intelligence-enabled electrocardiogram-based algorithm performed well in the early detection of heart failure among healthcare-seeking individuals in Kenya, according to late-breaking research presented today at Heart Failure 2025,1 a scientific congress of the European Society of Cardiology (ESC).  Heart failure is highly prevalent in Sub-Saharan Africa, where patients are often younger and face worse outcomes than in high-income countries.2 Explaining the rationale for ...

No cardiac safety concerns reported with a pharmaceutically manufactured cannabidiol formulation

2025-05-17
Belgrade, Serbia – 17 May 2025. A pharmaceutically produced cannabidiol formulation had a good overall safety profile, including cardiac safety, according to research presented today at Heart Failure 2025,1 a scientific congress of the European Society of Cardiology (ESC).  Currently, there are limited treatment options for inflammatory conditions of the heart, such as myocarditis (inflammation of the heart muscle) and pericarditis (inflammation of the membrane surrounding the heart). Cannabidiol – which lacks the psychotropic effects of cannabis – has been shown to inhibit activation of the inflammasome pathway,2 an intracellular ...

Scientists wash away mystery behind why foams are leakier than expected

2025-05-17
Tokyo, Japan – Researchers from Tokyo Metropolitan University have solved a long-standing mystery behind the drainage of liquid from foams. Standard physics models wildly overestimate the height of foams required for liquid to drain out the bottom. Through careful observation, the team found that the limits are set by the pressure required to rearrange bubbles, not simply push liquid through a static set of obstacles. Their approach highlights the importance of dynamics to understanding soft materials.   When you spray a foam on a wall, ...

LAST 30 PRESS RELEASES:

Study unexpectedly finds living in rural, rather than urban environments in first five years of life could be a risk factor for developing type 1 diabetes

Editorial urges deeper focus on heart-lung interactions in pulmonary vascular disease

Five University of Tennessee faculty receive Fulbright Awards

5 advances to protect water sources, availability

OU Scholar awarded Fulbright for Soviet cinema research

Brain might become target of new type 1 diabetes treatments

‘Shore Wars:’ New research aims to resolve coastal conflict between oysters and mangroves, aiding restoration efforts

Why do symptoms linger in some people after an infection? A conversation on post-acute infection syndromes

Study reveals hidden drivers of asthma flare-ups in children

Physicists decode mysterious membrane behavior

New insights about brain receptor may pave way for next-gen mental health drugs

Melanoma ‘sat-nav’ discovery could help curb metastasis

When immune commanders misfire: new insights into rheumatoid arthritis inflammation

SFU researchers develop a new tool that brings blender-like lighting control to any photograph

Pups in tow, Yellowstone-area wolves trek long distances to stay near prey

AI breakthrough unlocks 'new' materials to replace lithium-ion batteries

Making molecules make sense: A regional explanation method reveals structure–property relationships

Partisan hostility, not just policy, drives U.S. protests

The Journal of Nuclear Medicine Ahead-of-Print Tip Sheet: August 1, 2025

Young human blood serum factors show potential to rejuvenate skin through bone marrow

Large language models reshape the future of task planning

Narrower coverage of MS drugs tied to higher relapse risk

Researchers harness AI-powered protein design to enhance T-cell based immunotherapies

Smartphone engagement during school hours among US youths

Online reviews of health care facilities

MS may begin far earlier than previously thought

New AI tool learns to read medical images with far less data

Announcing XPRIZE Healthspan as Tier 5 Sponsor of ARDD 2025

Announcing Immortal Dragons as Tier 4 Sponsor of ARDD 2025

Reporting guideline for chatbot health advice studies

[Press-News.org] A multidimensional diagnostic approach for COPD
JAMA