International Multicentre Prospective Study on Morphine-induced Adverse Drug Reactions in Emergency Departments: Description and Predictive Factors. (EI Morphinique)

Morphine is the gold standard for treatment of severe acute pain but it has a number of adverse effects. No study has so far managed to identify the morphine-induced adverse drug reactions. The primary objective of this study is to determine predictive factors of morphine-induced adverse drug reaction when it is used in emergency departments.