Revised SPCs: Targinact (oxycodone/naloxone) prolonged-release tablets- all strengths

SPCs now warn that concomitant administration of oxycodone with serotonin agents, such as SSRIs or SNRIs may cause serotonin toxicity, and gabapentinoids have been added to list of potential interacting CNS depressant drugs.

Source:

electronic Medicines compendium