TARGIN Prolonged-release tablet Ref.[50686] Active ingredients: Naloxone Oxycodone Oxycodone and Naloxone

Source: Health Products Regulatory Authority (IE)  Revision Year: 2023  Publisher: Mundipharma Pharmaceuticals Limited, United Drug House, Magna Drive Magna Business Park, Citywest Road, Dublin 24, D24 XKE5, Ireland

Product name and form

Targin 15 mg/7.5 mg prolonged-release tablets.

Pharmaceutical Form

Prolonged-release tablet.

Grey, oblong tablets, with a nominal length of 9.5mm and with a film coating, embossed “OXN” on one side and “15” on the other.

Qualitative and quantitative composition

Each prolonged-release tablet contains 15 mg of oxycodone hydrochloride equivalent to 13.5 mg oxycodone and 7.5 mg naloxone hydrochloride as 8.24 mg of naloxone hydrochloride dihydrate equivalent to 6.75 mg naloxone.

Excipient with known effect: Each prolonged-release tablet contains 53.0 mg lactose anhydrous.

For the full list of excipients, see section 6.1.

Active Ingredient Description
Naloxone

Naloxone hydrochloride, a semisynthetic morphine derivative (N-allyl-nor-oxymorphone), is a specific opioid antagonist that acts competitively at opioid receptors. It reveals very high affinity for the opioid receptor sites and therefore displaces both opioid agonists and partial antagonists, such as pentazocine, for example, but also nalorphine.

Oxycodone

Oxycodone is a full opioid agonist with no antagonist properties. It has an affinity for kappa, mu and delta opioid receptors in the brain and spinal cord. Oxycodone is similar to morphine in its action. The therapeutic effect is mainly analgesic, anxiolytic, antitussive and sedative.

Oxycodone and Naloxone

Oxycodone and naloxone have an affinity for kappa, mu and delta opiate receptors in the brain, spinal cord and peripheral organs (e.g. intestine). Oxycodone acts as opioid-receptor agonist at these receptors and binds to the endogenous opioid receptors in the CNS. By contrast, naloxone is a pure antagonist acting on all types of opioid receptors. Naloxone counteracts opioid-induced constipation by blocking the action of oxycodone at opioid receptors locally in the gut.

List of Excipients

Tablet core:

Hydroxypropylcellulose
Ethylcellulose
Stearyl alcohol
Lactose monohydrate
Talc
Magnesium stearate

Tablet coat:

Polyvinylalcohol, partially hydrolysed
Titanium dioxide (E171)
Macrogol 3350
Talc
Iron oxide black (E172)
Iron oxide red (E172)
Iron oxide yellow (E172)

Pack sizes and marketing

Child resistant PVC/aluminium foil blisters:

Pack sizes: 10, 14, 20, 28, 30, 50, 56, 60, 98 or 100 tablets.

Hospital pack: 100 (10 × 10) tablets.

HDPE bottles with a child-resistant PP closure:

Pack size: 100 tablets

Not all pack sizes and container types may be marketed.

Marketing authorization holder

Mundipharma Pharmaceuticals Limited, United Drug House, Magna Drive Magna Business Park, Citywest Road, Dublin 24, D24 XKE5, Ireland

Marketing authorization dates and numbers

PA1688/010/006

Date of first authorisation: 31st January 2014
Date of last renewal: 8th November 2018

Drugs

Drug Countries
TARGIN Austria, Australia, Brazil, Canada, Germany, Spain, Hong Kong, Ireland, Israel, New Zealand, Poland, Singapore

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