Delphi Consensus on the Follow-up of Cancer Patients with Breakthrough Pain Under Opioid Treatment

e23135 Background: Breakthrough cancer pain (BTcP) is one of the most common symptoms related with the disease and its treatment. Its management differs from that of chronic pain but there is not a wide consensus about fundamental aspects of BTcP definition, diagnosis, follow-up, and management. The objective of this study promoted by ECO Foundation, is to reach a consensus on the follow-up of patients with BTcP under opioid treatment. Methods: This work was conducted using a modified Delphi method organized in two rounds and involving a panel of 84 medical oncologists. A questionnaire of 66 items was developed. The items proposed to reach a consensus included the following topics: 1) When…