The aim of INTERHEART, a case-control study conducted in > 50 countries, was to determine the associations between a wide array of risk factors and AMI within populations defined by ethnicity and ...

Advantages of Prospective Studies In observational molecular epidemiology, two major types of studies are frequently used to study etiology: case-control and prospective studies.

We conducted a case–control study based on data from Cosmos, a nationwide Epic electronic health record (EHR) database, to assess the effectiveness of JYNNEOS vaccination in preventing medically ...

A new study published in Nutrients has sparked new insights into the relationship between vitamin A intake and cancer risk. Conducted at four major university hospitals in Vietnam, the research ...

A U.K. study finds that progestin-only birth control is linked to the same increased breast-cancer risk as combined hormonal birth control.

The use of drugs like Ozempic, Wegovy and Zepbound in people with type 1 diabetes has risen sharply over the past decade, a new study finds, even though there’s little information on the drugs ...

All hormonal contraceptives carry a small increased risk of breast cancer. A new study is offering more information for women about whether the type of birth control they take increases their risk ...