Skip to content

Duragesic: US FDA label indications

US FDA labelNot medical advice

The product name above is taken from the label's own indications text; the source record has no brand or generic name field.

Indications and usage (label excerpt)

INDICATIONS AND USAGE DURAGESIC ® is indicated for management of persistent , moderate to severe chronic pain that: requires continuous, around-the-clock opioid administration for an extended period of time, and cannot be managed by other means such as non-steroidal analgesics, opioid combination products, or immediate-release opioids. DURAGESIC ® should ONLY be used in patients who are already receiving opioid therapy, who have demonstrated opioid tolerance, and who require a total daily dose at least equivalent to DURAGESIC® 25 mcg/h (see DOSAGE AND ADMINISTRATION ). Patients who are considered opioid-tolerant are those who have been taking, for a week or longer, at least 60 mg of morphine daily, or at least 30 mg of oral oxycodone daily, or at least 8 mg of oral hydromorphone daily, or an equianalgesic dose of another opioid. Because serious or life-threatening hypoventilation could result, DURAGESIC ® is contraindicated for use on an as needed basis (i.e., prn), for the management of post-operative or acute pain, or in patients who are not opioid-tolerant or who require opioid analgesia for a short period of time (see BOX WARNING and CONTRAINDICATIONS ). An evaluation of the appropriateness and adequacy of treating with immediate-release opioids is advisable prior to initiating therapy with any modified-release opioid. Prescribers should individualize treatment in every case, initiating therapy at the appropriate point along a progression from non-opioid analgesics, such …

Warnings (label excerpt)

WARNINGS DURAGESIC ® patches are intended for transdermal use (on intact skin) only. Do not use a DURAGESIC ® patch if the seal is broken or the patch is cut, damaged or changed in any way. Using a patch that is cut, damaged, or changed in any way can expose the patient or caregiver to the contents of the patch, which can result in an overdose of fentanyl that may be fatal. The safety of DURAGESIC ® (fentanyl transdermal system) has not been established in children under 2 years of age. DURAGESIC ® should be administered to children only if they are opioid-tolerant and 2 years of age or older (see PRECAUTIONS - Pediatric Use ). DURAGESIC ® is ONLY for use in patients who are already tolerant to opioid therapy of comparable potency. Use in non-opioid tolerant patients may lead to fatal respiratory depression. Overestimating the DURAGESIC ® dose when converting patients from another opioid medication can result in fatal overdose with the first dose. The mean elimination half-life of DURA…

Excerpts are shortened. Read the full label, and ask a pharmacist or prescriber about any medicine. Full label on DailyMed(opens in a new tab) For products sold in Canada, see the Health Canada Drug Product Database(opens in a new tab).

Trials whose interventions mention this drug

Canadian trials first. A match on the drug name does not mean the trial studied this specific product.

2 trials, recruiting first

Source: openFDA drug label (US FDA), snapshot October 2026. Not a Health Canada Product Monograph.