RT Journal Article SR Electronic T1 Beta-blockers in cocaine induced acute coronary syndrome JF Emergency Medicine Journal JO Emerg Med J FD BMJ Publishing Group Ltd and the British Association for Accident & Emergency Medicine SP 401 OP 402 DO 10.1136/emj.2006.036582 VO 23 IS 5 A1 Ayan Sen A1 Tim Fairbairn A1 Freya Levy YR 2006 UL http://emj.bmj.com/content/23/5/401.1.abstract AB A short cut review was carried out to establish whether beta blockers should be used in the treatment of chest pain associated with cocaine use. 12 papers were found, of which two presented the best evidence to answer the clinical question. The author, date and country of publication, patient group studied, study type, relevant outcomes, results and study weaknesses of these best papers are tabulated. The clinical bottom line is that Beta Blockers should not be used in the treatment of cocaine induced myocardial ischaemia.