In 2018, Medicare established coverage and reimbursement for its first service using artificial intelligence (AI): computed tomography (CT) fractional flow reserve (FFRCT). FFRCT is used in ...

In a survey across 25 countries, plenty of people said they aren’t proud of their country – and many of them gave specific reasons why.

About Pew Research Center’s Spring 2025 Global Attitudes Survey Results for the survey are based on a mix of telephone, face-to-face and online interviews ...

If incomes don’t keep pace with the increase in health care costs, paying for employer coverage could consume increasingly ...

Our weekly simulation for U.S. Treasury yields and spreads. Read the latest update in the article series, as of February 6, 2026.

A machine learning model incorporating functional assessments predicts one-year mortality in older patients with HF and improves risk stratification beyond established scores. Functional status at ...

Cardiovascular disease is the leading cause of death in patients receiving hemodialysis, yet effective preventive therapies remain limited. Supplementation with n−3 polyunsaturated fatty acids, ...

School-entry immunization requirements are a valuable strategy to reduce the spread of vaccine-preventable diseases. This research examined the temporal relationship between recommendations issued by ...

The therapeutic efficacy of the cardiac glycoside digitoxin in patients with heart failure and reduced ejection fraction is not established. In this international, double-blind, placebo-controlled ...

The pain was so sharp that Chris Williams took himself to the hospital. It was a Tuesday evening in September 2021 when Williams started to feel throbbing abdominal pain and nausea. By the next ...

Cancer is generally a disease of old age. But researchers are increasingly finding that certain types—including colon, breast, stomach, and pancreatic cancers—are hitting people younger than 50 far ...