Factors associated with improvement in survival following heart attack

(The JAMA Network Journals) Among nearly 400,000 patients hospitalized with a certain type of heart attack in England and Wales between 2003 and 2013, improvement in survival was significantly associated with use of an invasive coronary strategy (such as coronary angiography) and not entirely related to a decline in baseline clinical risk or increased use of pharmacological therapies, according to a study published online by JAMA. The study is being released to coincide with its presentation at ...