%0 Journal Article %T Original research article: The HASTE Protocol: a standardised CT Coronary Angiography service operated from a District General Hospital %A Alex Horton %A Clare Bannister %A Edward Leatham %A Emma Wood %A Iain Thomas Parsons %A John Badelek %A Mark Ingram %A Michael Hickman %J Archive of "Open Heart". %D 2018 %R 10.1136/openhrt-2018-000817 %X CT coronary angiography (CTCA) has excellent sensitivity but lacks specificity when compared with invasive coronary angiography (ICA) particularly in patients with a high coronary calcium burden. CTCA has been shown in large trials to decrease the requirement for diagnostic ICA and provide diagnostic clarity. We describe the methodology used to provide a standardised CTCA service established in a District General Hospital, which may assist other hospitals aiming to develop a cardiac CT service %K ct scanning %K coronary artery disease %K coronary angiography %U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6045759/