Journal
CURRENT OPINION IN ANESTHESIOLOGY
Volume 28, Issue 5, Pages 559-564Publisher
LIPPINCOTT WILLIAMS & WILKINS
DOI: 10.1097/ACO.0000000000000224
Keywords
breakthrough pain; cancer pain; fentanyl preparations
Categories
Ask authors/readers for more resources
Purpose of review The aim of this article was to examine the definition, the characteristics, and the management of breakthrough cancer pain (BTP) in cancer patients by a critical review of recent literature. Recent findings BTP should be more correctly defined as an episode of severe intensity in patients receiving an adequate treatment with opioids able to provide at least mild analgesia. BTP is a heterogeneous condition as episodes vary between individuals. BTP can be classified into two big distinct pictures: spontaneous-type and incident-type pain. The principal pharmacological treatment of BTP is represented by the administration of opioids as needed. Recent reviews revealed that transmucosal preparation of fentanyl provided superior and more rapid pain relief as compared with placebo in the first 30 min after dosing. Few comparison studies among fentanyl products have been performed. Finally, although dose titration was recommended for years, a meaningful dosing according to the level of opioid tolerance may enhance the advantages of such products. Summary BTP represents a serious problem reported by many cancer patients despite receiving regular use of opioids. Subgroups of breakthrough pain have been identified. Different modalities of pharmacological interventions are available. Further studies are warranted to assess the net benefit of these drugs to assist decision-making by patients, clinicians, and payers according to individual clinical conditions.
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available