Oxycodone hydrochloride + Naloxone hydrochloride
You should carefully read the contents of this leaflet before taking this medication, as it contains important information for the patient.
Targin is a prolonged-release tablet, which means that the active substances are released from the tablet over a prolonged period. Their effect lasts for 12 hours.
The tablets can only be used in adults.
Pain relief treatment
Targin is indicated for the treatment of severe pain that can only be adequately controlled with opioid medications. Naloxone hydrochloride counteracts constipation.
What is the pain-relieving effect of the tablets
The tablet contains: oxycodone hydrochloride and naloxone hydrochloride as active substances.
Oxycodone hydrochloride is responsible for the pain-relieving effect of Targin and is a strong pain reliever from the opioid group. The second active substance of Targin, naloxone hydrochloride, prevents constipation. Gastrointestinal disorders are a typical side effect of opioid medications.
Treatment of restless legs syndrome
Targin is indicated for the symptomatic treatment of moderate to severe restless legs syndrome in patients in whom previous dopaminergic treatment has been ineffective.
Patients with restless legs syndrome have unpleasant sensations in their limbs. They can occur when the patient is sitting or lying down and subside when an irresistible urge to move the legs, sometimes arms or other parts of the body, appears. This makes it very difficult to sit still and sleep. Naloxone hydrochloride counteracts constipation.
What is the effect of the tablets in restless legs syndrome
The tablets reduce unpleasant sensations and reduce the urge to move the limbs.
The second active substance of Targin, naloxone hydrochloride, is intended to counteract constipation.
Gastrointestinal disorders (e.g., constipation) are a typical side effect of opioid treatment.
In addition, in restless legs syndrome
Before starting Targin, you should discuss it with your doctor or pharmacist:
Breathing disorders related to sleep
Targin may cause breathing disorders related to sleep, such as sleep apnea (pauses in breathing during sleep) and hypoxemia (low oxygen levels in the blood). Symptoms may include pauses in breathing during sleep, nighttime awakenings due to shortness of breath, difficulty staying asleep, or excessive daytime sleepiness. If the patient or another person notices such symptoms, they should consult a doctor. The doctor may consider reducing the dose.
You should consult a doctor if the above information applied to the patient in the past. You should also consult a doctor if any of the above disorders develop during treatment with these tablets. The most serious consequence of opioid overdose is respiratory depression (slow and shallow breathing). This can lead to a decrease in oxygen levels in the blood, resulting in fainting.
The prolonged-release tablet should be swallowed whole to avoid disrupting the slow release of oxycodone hydrochloride from the prolonged-release tablet. The tablets should not be broken, chewed, or crushed. Taking broken, chewed, or crushed tablets can lead to the absorption of a potentially fatal dose of oxycodone hydrochloride (see section 3: "Taking a higher dose of Targin than recommended").
If severe diarrhea occurs at the beginning of treatment, it may be caused by the effect of naloxone. This may indicate that bowel function is returning to normal. Such diarrhea may occur within the first 3-5 days of treatment. If diarrhea persists after 3-5 days or bothers the patient, they should contact their doctor.
In the case of switching to Targin after previously taking other opioids, initial withdrawal symptoms may occur, such as restlessness, sweating, and muscle pain. If the patient experiences such symptoms, special medical supervision may be necessary.
Tolerance, dependence, addiction
This medication contains oxycodone, which is an opioid medication. Repeated use of opioid medications can lead to reduced efficacy (the patient becomes accustomed to it, which is called tolerance). Repeated use of Targin can lead to dependence and abuse, which can lead to life-threatening overdose. The risk of these side effects may increase with increasing dose and longer duration of use.
Dependence or abuse can cause the patient to feel that they have lost control over the dose they take or how often they take it. The patient may feel that they need to continue taking the medication, even if it no longer helps to relieve pain or severe restless legs syndrome.
The risk of dependence on the medication or addiction varies from person to person. The risk of Targin addiction may be higher if:
If any of these symptoms are observed, the patient should consult a doctor to discuss the best treatment path, including when to stop taking the medication and how to safely stop treatment (see section 3 "Stopping Targin treatment").
The patient should consult a doctor if they experience severe abdominal pain that may radiate to the back, nausea, vomiting, or fever, as these may be symptoms related to pancreatitis and bile duct disorders.
In the case of patients with cancer-related metastases to the peritoneum or intestinal obstruction in advanced stages of cancer of the digestive system and pelvis, the doctor should be informed about this fact.
If surgery is necessary, the doctor should be informed about the use of Targin.
Like other opioids, oxycodone can affect the normal production of hormones, such as cortisol or sex hormones, especially if high doses are taken for a long time. If the patient notices persistent symptoms such as nausea (including vomiting), loss of appetite, fatigue, and weakness, dizziness, irregular menstrual cycle, impotence, infertility, or decreased libido, they should consult a doctor to determine the monitoring of hormone levels.
This medication may increase sensitivity to pain, especially when taking high doses. The doctor should be informed if this occurs. It may be necessary to reduce the dose or switch to another medication.
The remains of the tablet may be visible in the stool. This should not be a cause for concern, as the active substances (oxycodone hydrochloride and naloxone hydrochloride) have already been released and absorbed during the passage of the tablet through the digestive system.
The tablets are not suitable for the treatment of withdrawal symptoms.
Targin should never be abused, especially in the case of addiction to substances. In people addicted to substances such as heroin, morphine, or methadone, abusing Targin can cause severe withdrawal symptoms, as the tablets contain naloxone. Pre-existing withdrawal symptoms may worsen.
The tablets should not be misused by dissolving and injecting the contents of the tablets (e.g., into blood vessels). The tablets contain talc, which can cause local tissue breakdown (necrosis) and changes in lung tissue (pulmonary granulomas). Such abuse can also lead to other serious consequences and even death.
Targin use may result in a positive test for stimulants (doping).
Using Targin as a stimulant can be life-threatening.
The patient should tell their doctor about all medications they are currently taking or have recently taken, as well as any medications they plan to take.
The risk of side effects increases if the patient is taking antidepressant medications (such as citalopram, duloxetine, escitalopram, fluoxetine, fluvoxamine, paroxetine, sertraline, venlafaxine). These medications can interact with oxycodone and may cause symptoms such as involuntary, rhythmic muscle contractions, including muscles that control eye movements, agitation, excessive sweating, tremors, increased reflexes, increased muscle tension, body temperature above 38°C. If such symptoms occur, the doctor should be consulted.
Concomitant use of opioids (including oxycodone) and sedatives, such as benzodiazepines or similar medications, increases the risk of sleepiness, breathing difficulties (respiratory depression), coma, and can be life-threatening. Therefore, concomitant use of these medications should only be considered when other treatment options are not possible.
If the doctor prescribes Targin along with sedatives, they should limit the dose and duration of concomitant treatment.
The patient should inform their doctor about all sedatives they are taking and strictly follow the doctor's instructions regarding dosage. It may be helpful to inform friends or relatives to be aware of the possibility of the above symptoms.
If any symptoms occur, the doctor should be consulted.
Examples of sedatives or medications with a similar effect are:
The patient should tell their doctor if they are taking any of the following medications, as concomitant use of these medications and Targin may cause unexpected effects:
No interaction is expected between Targin and paracetamol, acetylsalicylic acid (aspirin), or naltrexone.
Drinking alcohol while taking Targin may cause sleepiness or increase the risk of severe side effects, such as shallow breathing with the risk of apnea and loss of consciousness. Drinking alcohol while taking Targin is contraindicated.
The patient should avoid drinking grapefruit juice while taking these tablets.
If the patient is pregnant or breastfeeding, thinks they may be pregnant, or plans to have a child, they should consult their doctor or pharmacist before taking this medication.
Pregnancy
Targin should be avoided in pregnant women whenever possible. Long-term use of Targin during pregnancy may cause withdrawal symptoms in the newborn. If Targin is used during delivery, the newborn may experience respiratory depression (slow and shallow breathing).
Breastfeeding
The patient should stop breastfeeding while taking these tablets. Oxycodone passes into breast milk. It is not known whether naloxone also passes into breast milk. Therefore, the risk to the breastfed infant cannot be excluded if the mother takes Targin for a long time.
Targin may impair the ability to drive and operate machinery. Such effects can be expected especially at the beginning of treatment with Targin, after each dose increase, or after switching to another medication. However, when the patient has been taking a fixed dose of Targin for a long time, these disturbances disappear.
Targin may cause sleepiness or episodes of sudden sleep. If these occur, the patient should not drive or operate machinery. The patient should consult their doctor about the possibility of driving or operating machinery.
The medication contains lactose (milk sugar).
One prolonged-release tablet of Targin 5 mg + 2.5 mg contains 68.17 mg of anhydrous lactose.
One prolonged-release tablet of Targin 10 mg + 5 mg contains 61.04 mg of anhydrous lactose.
One prolonged-release tablet of Targin 20 mg + 10 mg contains 51.78 mg of anhydrous lactose.
One prolonged-release tablet of Targin 40 mg + 20 mg contains 103.55 mg of anhydrous lactose.
If the patient has previously been diagnosed with intolerance to certain sugars, they should consult their doctor before taking these tablets.
This medication should always be taken according to the doctor's instructions. If there are any doubts, the doctor or pharmacist should be consulted.
Before starting treatment and regularly during treatment, the doctor will discuss with the patient what to expect from Targin, when and how long to take the medication, when to contact the doctor, and when to stop taking it (see also "Stopping Targin treatment").
Targin is available in the form of prolonged-release tablets, which means that the active substances are released over a prolonged period. Their effect lasts for 12 hours.
The prolonged-release tablets should be swallowed whole to avoid disrupting the slow release of oxycodone hydrochloride from the prolonged-release tablet. The tablets should not be broken, chewed, or crushed. Taking broken, chewed, or crushed tablets can lead to the absorption of a potentially fatal dose of oxycodone hydrochloride (see section 3: "Taking a higher dose of Targin than recommended").
Unless the doctor has prescribed otherwise, the usual dose of Targin is:
Pain relief treatment
Adults
The initial dose is usually 10 mg of oxycodone hydrochloride + 5 mg of naloxone hydrochloride (which corresponds to a dose of Targin, 10 mg + 5 mg, prolonged-release tablets) every 12 hours.
The doctor will decide what dose the patient should take daily and how to divide the daily dose into morning and evening doses. The doctor will also decide on any necessary dose adjustments during treatment. The doctor will adjust the dose according to the severity of the pain and the patient's individual sensitivity. The patient should receive the smallest effective dose to control the pain.
In the case of previous opioid use, treatment with Targin can be started at higher doses.
The maximum daily dose is 160 mg of oxycodone hydrochloride and 80 mg of naloxone hydrochloride. If the patient requires a higher dose, the doctor may prescribe additional doses of oxycodone hydrochloride without naloxone hydrochloride. However, the maximum daily dose should not exceed 400 mg of oxycodone hydrochloride. When additional doses of oxycodone hydrochloride are administered, the beneficial effect of naloxone hydrochloride on bowel function may be reduced.
If the doctor prescribes a change in tablets to another opioid medication, bowel function may worsen.
If the patient experiences pain between two doses of Targin, it may be necessary to use a fast-acting pain reliever. Targin is not intended for this purpose. In such cases, the patient should consult their doctor.
If the patient feels that the effect of the medication is too strong or too weak, they should consult their doctor or pharmacist.
Treatment of restless legs syndrome
Adults
The initial dose is 5 mg of oxycodone hydrochloride + 2.5 mg of naloxone hydrochloride (which corresponds to a dose of Targin, 10 mg + 5 mg, prolonged-release tablets) every 12 hours.
The doctor will decide what dose of Targin the patient should take daily and how to divide the daily dose into morning and evening doses. The doctor will also decide on any necessary dose adjustments during treatment. The doctor will adjust the dose according to the patient's individual sensitivity. The patient should receive the smallest effective dose to control the symptoms of restless legs syndrome.
If the patient feels that the effect of Targin is too strong or too weak, they should consult their doctor or pharmacist.
The maximum daily dose is 60 mg of oxycodone hydrochloride and 30 mg of naloxone hydrochloride.
Pain relief treatment or restless legs syndrome
Elderly patients
Usually, dose adjustment is not necessary in elderly patients with normal liver and/or kidney function.
Impaired liver or kidney function
If the patient has impaired kidney function or mild liver failure, the doctor will prescribe the medication with caution. If the patient has moderate to severe liver failure, these tablets should not be used (see also section 2 "When not to take Targin" and "Warnings and precautions").
Children and adolescents under 18 years of age
Targin has not been studied in children and adolescents under 18 years of age. The safety and efficacy of the medication in children and adolescents have not been established. Therefore, the use of Targin in children and adolescents under 18 years of age is not recommended.
Method of administration
Oral use.
The tablets should be swallowed whole (without chewing), washed down with a sufficient amount of liquid (half a glass of water).
The prolonged-release tablets can be taken with or without food. The tablets should be taken every 12 hours, according to the established treatment schedule (e.g., at 8:00 a.m. and 8:00 p.m.). The prolonged-release tablets should not be divided, chewed, or crushed (see section 2: "Warnings and precautions").
Duration of treatment
Basically, the tablets should not be taken for longer than necessary. If the patient is undergoing long-term treatment with these tablets, the attending doctor should regularly check whether the patient still needs them.
Taking a higher dose of Targin than recommended
If the patient has taken a higher dose of tablets than recommended, they should immediately consult a doctor.
Overdose of the medication may manifest as:
In severe cases, loss of consciousness (coma), fluid accumulation in the lungs, and circulatory collapse may occur, which can lead to death.
The patient should avoid engaging in activities that require increased attention (e.g., driving vehicles).
or taking a lower dose than prescribed may result in inadequate pain relief.
If the patient has missed a dose, they should follow the instructions below:
The patient should not take a double dose to make up for a missed dose.
The patient should not stop taking Targin without consulting their doctor.
If treatment is no longer necessary, the patient should gradually reduce the daily dose after consulting their doctor. This can help avoid withdrawal symptoms such as restlessness, sweating, and muscle pain.
If the patient has any further doubts about taking this medication, they should consult their doctor or pharmacist.
Like all medications, Targin can cause side effects, although not everybody gets them.
If any of the following side effects occur, the patient should immediately consult their doctor.
Slow and shallow breathing (respiratory depression) is the main risk associated with opioid overdose. It occurs mainly in elderly and weakened patients. Opioids can also cause a severe drop in blood pressure in susceptible individuals.
Less frequently(may occur in less than 1 in 100 treated patients):
Rarely(may occur in less than 1 in 1000 treated patients):
Unknown(frequency cannot be estimated from the available data):
Oxycodone may cause breathing problems (respiratory depression), constricted pupils, bronchial spasms, and smooth muscle spasms, as well as inhibition of the cough reflex.
Frequently(may occur in less than 1 in 10 treated patients):
Less frequently(may occur in less than 1 in 100 treated patients):
sex hormones, which can affect sperm production in men or the menstrual cycle in women
Rarely(may occur in less than 1 in 1000 treated patients):
Unknown(frequency cannot be estimated from the available data):
Frequently(may occur in less than 1 in 10 treated patients):
Less frequently(may occur in less than 1 in 100 treated patients):
Unknown(frequency cannot be estimated from the available data):
If any side effects occur, including any not listed in this leaflet, the patient should tell their doctor or pharmacist. Side effects can be reported directly to: Department of Drug Safety Monitoring, Office for Registration of Medicinal Products, Medical Devices, and Biocidal Products, Al. Jerozolimskie 181C, 02-222 Warsaw, tel.: +48 22 49 21 301, fax: +48 22 49 21 309, website: https://smz.ezdrowie.gov.pl
Side effects can also be reported to the marketing authorization holder.
Reporting side effects can help gather more information on the safety of the medication.
The medication should be stored out of sight and reach of children. This medication should be stored in a closed and secure location, to which other people do not have access. It can be very harmful and may cause death in a person for whom it was not prescribed.
The medication should not be used after the expiration date stated on the carton, after the words "Expiration date", "EXP". The expiration date refers to the last day of the specified month.
Storage conditions
The medication should not be stored at temperatures above 25°C.
Targin 5 mg + 2.5 mg
The medication should be stored in its original packaging and protected from light.
Only for bottles
Shelf life after first opening: 6 months.
Medications should not be disposed of via wastewater or household waste. The patient should ask their pharmacist how to dispose of medications that are no longer needed. This will help protect the environment.
The active substances of Targin are oxycodone hydrochloride and naloxone hydrochloride.
Each prolonged-release tablet contains 5 mg of oxycodone hydrochloride, which corresponds to 4.5 mg of oxycodone, and 2.5 mg of naloxone hydrochloride as 2.73 mg of naloxone hydrochloride dihydrate, which corresponds to 2.25 mg of naloxone.
Other ingredients of the medication are:
Tablet core: Hydroxypropylcellulose, ethylcellulose, stearyl alcohol, lactose monohydrate, talc, magnesium stearate.
Tablet coating: Opadry II Blue 85F30569: polyvinyl alcohol, partially hydrolyzed, titanium dioxide (E171), macrogol 3350, talc, brilliant blue FCF (E133), lactose.
Each prolonged-release tablet contains 10 mg of oxycodone hydrochloride, which corresponds to 9 mg of oxycodone, and 5 mg of naloxone hydrochloride as 5.45 mg of naloxone hydrochloride dihydrate, which corresponds to 4.5 mg of naloxone.
Other ingredients of the medication are:
Tablet core: Povidone K30, ethylcellulose, stearyl alcohol, lactose monohydrate, talc, magnesium stearate.
Tablet coating: Opadry II White 85F18422: polyvinyl alcohol, partially hydrolyzed, titanium dioxide (E171), macrogol 3350, talc.
Each prolonged-release tablet contains 20 mg of oxycodone hydrochloride, which corresponds to 18 mg of oxycodone, and 10 mg of naloxone hydrochloride dihydrate, which corresponds to 10.9 mg of naloxone hydrochloride and 9 mg of naloxone.
Other ingredients of the medicinal product are:
Tablet core: Povidone K30, ethylcellulose, stearyl alcohol, lactose monohydrate, talc, magnesium stearate.
Tablet coating: Opadry II Pink 85F24151: partially hydrolyzed polyvinyl alcohol, titanium dioxide (E171), macrogol 3350, talc, iron oxide red (E172).
Each prolonged-release tablet contains 40 mg of oxycodone hydrochloride, which corresponds to 36 mg of oxycodone, and 20 mg of naloxone hydrochloride dihydrate, which corresponds to 21.8 mg of naloxone hydrochloride and 18 mg of naloxone.
Other ingredients of the medicinal product are:
Tablet core: Povidone K30, ethylcellulose, stearyl alcohol, lactose monohydrate, talc, magnesium stearate.
Tablet coating: Opadry II Yellow 85F32109: partially hydrolyzed polyvinyl alcohol, titanium dioxide (E171), macrogol 3350, talc, iron oxide yellow (E172).
Targin, 5 mg + 2.5 mg
Blue, prolonged-release tablets, nominal length 9.5 mm, marked "OXN" on one side and "5" on the other side.
Targin, 10 mg + 5 mg
White, prolonged-release tablets, nominal length 9.5 mm, marked "OXN" on one side and "10" on the other side.
Targin, 20 mg + 10 mg
Pink, prolonged-release tablets, nominal length 9.5 mm, marked "OXN" on one side and "20" on the other side.
Targin, 40 mg + 20 mg
Yellow, prolonged-release tablets, nominal length 14 mm, marked "OXN" on one side and "40" on the other side.
5mg + 2.5mg; 10mg + 5mg; 20mg + 10mg
Tablets are available in: blister packs containing 10, 14, 20, 28, 30, 50, 56, 60, 98 and 100 tablets, or in a hospital pack containing 100 (10 x 10) tablets, or in a bottle with a child-resistant closure containing 100 tablets.
40mg + 20mg
Tablets are available in: blister packs containing 10, 14, 20, 28, 30, 50, 56, 60, 98 and 100 tablets, or in a hospital pack containing 100 (10 x 10) tablets, or in a bottle with a child-resistant closure containing 100 tablets, or in bulk packs containing 2 cardboard boxes, each containing 50 tablets.
In Poland, the following pack sizes are authorized: 30 and 60 tablets in blisters, in a cardboard box, and 100 tablets in an HDPE bottle with a PP child-resistant closure, in a cardboard box.
Not all pack sizes or types may be available in the market.
The batch number on the blister is marked with the abbreviation Lot.
The expiry date on the blister is marked with the abbreviation EXP.
Mundipharma A/S
Frydenlundsvej 30
2950 Vedbæk, Denmark
Fidelio Healthcare Limburg GmbH
Mundipharma Str. 2
65549 Limburg, Germany
Synergy Health Utrecht B.V.
Reactorweg 47 A
3542AD Utrecht, Netherlands
Mundipharma DC B.V.
Leusderend 16
3832 RC Leusden, Netherlands
In order to obtain more detailed information on this medicinal product, please contact the local representative of the Marketing Authorisation Holder: Mundipharma Polska Sp. z o.o.,
ul. Międzyborska 11B lok. 104, 04-041 Warsaw, tel. +48 22 3824850.
Austria
Targin 5 mg/2.5 mg <40 mg 20> Retardtabletten
Belgium
Targinact 5 mg/2.5 mg <40 mg 20>
Croatia
Targinact 5 mg/ 2.5mg <10 mg 5> <20 mg 10> <40 mg 20> tablets with prolonged release
Cyprus
Targinact 5/2.5mg <10><20><40>Δισκίο παρατεταμένης
αποδέσμενσης
Czech Republic
Targin <10><20><40>Tablet with prolonged release
Germany
Targin 5 mg/2.5 mg <10 mg 5> <20 mg 10> <40 mg 20>
Retardtabletten
Denmark
Targin
Estonia
Targinact 5 mg/2.5 mg <10 mg 5> <20 mg 10> <40 mg 20>
Toimeainet prolongeeritult vabastav tablet
Spain
Targin 5/2.5mg <10><20><40>Comprimido de liberación
prolongada
Finland
Targiniq
France
Targinact 5 mg/2.5 mg <10 mg 5> <20 mg 10> <40 mg 20>
Comprimé à liberation prolongée
Ireland
Targin 5 mg/2.5 mg <40 mg 20> prolonged-release tablets
Iceland
Targin
Italy
Targin
Luxembourg
Targinact
Netherlands
Targinact 5 mg/ 2,5 mg <40 mg>, tabletten met verlengde afgifte
Norway
Targiniq
Poland
Targin
Portugal
Targin
Slovakia
Targin 5 mg/2.5 mg <10 mg 5> <20 mg 10> <40 mg 20> Tablet with prolonged release
Slovenia
Targinact
Sweden
Targiniq
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