Early diagnosis of patients presenting to Emergency Departments with undiagnosed syncope (blackouts). research hub

Ambulatory ECG monitor versus standard care in acute unexplained syncope (sudden loss of consciousness also known as blackout or fainting)

Fainting and sudden blackouts are common reasons people visit hospital, but finding the cause can be tricky once you feel better. This UK trial tests whether wearing a small, stick-on heart monitor for two weeks helps doctors spot hidden heart rhythm problems faster than standard NHS care alone.