Matever
levetiracetam
levetiracetam
Keep this leaflet. You may need to read it again.
If you have any further questions, ask your doctor or pharmacist.
− This medicine has been prescribed for you only. Do not pass it on to others. It may harm them, even if their signs of illness are the same as yours.
− If you get any side effects, talk to your doctor or pharmacist. This includes any possible side effects not listed in this leaflet. See section 4.
What Matever is and what it is used for
What you need to know before you take Matever
How to take Matever
Possible side effects
How to store Matever
Contents of the pack and other information
Levetiracetam is an antiepileptic medicine (a medicine used to treat seizures in epilepsy). Matever is used:
on its own in adults and adolescents from 16 years of age with newly diagnosed epilepsy, to
treat a certain form of epilepsy. Epilepsy is a condition where the patients have repeated fits (seizures). Levetiracetam is used for the epilepsy form in which the fits initially affect only one side of the brain, but could thereafter extend to larger areas on both sides of the brain (partial onset seizure with or without secondary generalisation). Levetiracetam has been given to you by your doctor to reduce the number of fits.
as an add-on to other antiepileptic medicines to treat:
partial onset seizures with or without generalisation in adults, adolescents, children and infants from one month of age
myoclonic seizures (short, shock-like jerks of a muscle or group of muscles) in adults and adolescents from 12 years of age with juvenile myoclonic epilepsy
primary generalised tonic-clonic seizures (major fits, including loss of consciousness) in adults
and adolescents from 12 years of age with idiopathic generalised epilepsy (the type of epilepsy that is thought to have a genetic cause).
if you are allergic to levetiracetam, pyrrolidone derivatives or any of the other ingredients of this medicine (listed in section 6).
Talk to your doctor before taking Matever
If you suffer from kidney problems, follow your doctor’s instructions. He/she may decide if your dose should be adjusted.
If you notice any slowdown in the growth or unexpected puberty development of your child, please contact your doctor.
A small number of people being treated with anti-epileptics such as Matever have had thoughts of harming or killing themselves. If you have any symptoms of depression and/or suicidal ideation, please contact your doctor.
If you have a family or medical history of irregular heart rhythm (visible on an electrocardiogram), or if you have a disease and/or take a treatment that make(s) you prone to heartbeat irregularities or salt imbalances.
Tell your doctor or pharmacist if any of the following side effects gets serious or lasts longer than a few days:
Abnormal thoughts, feeling irritable or reacting more aggressively than usually or if you or your family and friends notice important changes in mood or behaviour.
Aggravation of epilepsy
Your seizures may rarely become worse or happen more often, mainly during the first month after the start of the treatment or increase of the dose. If you experience any of these new symptoms while taking Matever, see a doctor as soon as possible.
Matever is not indicated in children and adolescents below 16 years on its own (monotherapy).
Tell your doctor or pharmacist if you are taking, have recently taken or might take any other medicines.
Do not take macrogol (a medicine used as laxative) for one hour before and one hour after taking levetiracetam as this may results in a loss of its effect.
If you are pregnant or breast-feeding, think you may be pregnant or are planning to have a baby, ask your doctor for advice before taking this medicine. Levetiracetam can be used during pregnancy, only if after careful assessment it is considered necessary by your doctor.
You should not stop your treatment without discussing this with your doctor. A risk of birth defects for your unborn child cannot be completely excluded. Breast-feeding is not recommended during treatment.
Matever may impair your ability to drive or operate any tools or machinery, as it may make you feel sleepy. This is more likely at the beginning of treatment or after an increase in the dose. You should not drive or use machines until it is established that your ability to perform such activities is not affected.
If you have been told by your doctor that you have an intolerance to some sugars, contact your doctor
before taking this medicine.
The other strengths of Matever tablets do not contain this ingredient.
Always take this medicine exactly as your doctor or pharmacist has told you. Check with your doctor or pharmacist if you are not sure.
Take the number of tablets following your doctor’s instructions.
Matever must be taken twice a day, once in the morning and once in the evening, at about the same time each day.
Adjunctive Therapy and monotherapy (from 16 years of age)
Recommended dose: between 1 000 mg and 3 000 mg each day.
When you will first start taking Matever, your doctor will prescribe you a lower dose during 2 weeks before giving you the lowest daily dose.
Example: if your daily dose is intended to be 1 000 mg, your reduced starting dose is 1 tablet of 250 mg in the morning and 1 tablet of 250 mg in the evening, and the dose will be gradually incremented to reach 1 000 mg daily after 2 weeks.
Your doctor will prescribe the most appropriate pharmaceutical form of Matever according to weight and dose.
Your doctor will prescribe the most appropriate pharmaceutical form of Matever according to the age, weight and dose.
Levetiracetam 100 mg/ml oral solution is a formulation more appropriate to infants and children under the age of 6 years and to children and adolescents (from 6 to 17 years) weighing less than 50 kg and when tablets don’t allow accurate dose.
Swallow Matever tablets with a sufficient quantity of liquid (e.g. a glass of water). You may take Matever with or without food. After oral administration the bitter taste of levetiracetam may be experienced.
Matever is used as a chronic treatment. You should continue Matever treatment for as long as your doctor has told you.
Do not stop your treatment without your doctor’s advice as this could increase your seizures.
The possible side effects of an overdose of Matever are sleepiness, agitation, aggression, decrease of alertness, inhibition of breathing and coma.
Contact your doctor if you took more tablets than you should. Your doctor will establish the best possible treatment of overdose.
Contact your doctor if you have missed one or more doses. Do not take a double dose to make up for a forgotten tablet.
If stopping treatment Matever should be discontinued gradually to avoid an increase of seizures. Should your doctor decide to stop your Matever treatment, he/she will instruct you about the gradual withdrawal of Matever.
If you have any further questions on the use of this medicine, ask your doctor or pharmacist.
Like all medicines, this medicine can cause side effects, although not everybody gets them.
weakness, feel light-headed or dizzy or have difficulty breathing, as these may be signs of a serious allergic (anaphylactic) reaction
swelling of the face, lips, tongue and throat (Quincke’s oedema)
flu-like symptoms and a rash on the face followed by an extended rash with a high temperature, increased levels of liver enzymes seen in blood tests and an increase in a type of white blood cell (eosinophilia) and enlarged lymph nodes (Drug Reaction with Eosinophilia and Systemic Symptoms [DRESS])
symptoms such as low urine volume, tiredness, nausea, vomiting, confusion and swelling in the legs, ankles or feet, as this may be a sign of sudden decrease of kidney function
a skin rash which may form blisters and look like small targets (central dark spots surrounded by a paler area, with a dark ring around the edge) (erythema multiforme)
a widespread rash with blisters and peeling skin, particularly around the mouth, nose, eyes and genitals (Stevens-Johnson syndrome)
a more severe form of rash causing skin peeling in more than 30 % of the body surface (toxic epidermal necrolysis)
signs of serious mental changes or if someone around you notices signs of confusion, somnolence (sleepiness), amnesia (loss of memory), memory impairment (forgetfulness),
abnormal behaviour or other neurological signs including involuntary or uncontrolled
movements. These could be symptoms of an encephalopathy.
The most frequently reported side effects are nasopharyngitis, somnolence (sleepiness), headache, fatigue and dizziness. At the beginning of the treatment or at dose increase side effects like sleepiness, tiredness and dizziness may be more common. These effects should however decrease over time.
nasopharyngitis;
somnolence (sleepiness), headache.
anorexia (loss of appetite);
depression, hostility or aggression, anxiety, insomnia, nervousness or irritability;
convulsion, balance disorder (equilibrium disorder), dizziness (sensation of unsteadiness), lethargy (lack of energy and enthusiasm), tremor (involuntary trembling);
vertigo (sensation of rotation);
cough;
abdominal pain, diarrhoea, dyspepsia (indigestion), vomiting, nausea;
rash;
asthenia/fatigue (tiredness).
decreased number of blood platelets, decreased number of white blood cells;
weight decrease, weight increase;
suicide attempt and suicidal ideation, mental disorder, abnormal behaviour, hallucination, anger, confusion, panic attack, emotional instability/mood swings, agitation;
amnesia (loss of memory), memory impairment (forgetfulness), abnormal coordination/ataxia (impaired coordinated movements), paraesthesia (tingling), disturbance in attention (loss of concentration);
diplopia (double vision), vision blurred;
elevated/abnormal values in a liver function test;
hair loss, eczema, pruritus;
muscle weakness, myalgia (muscle pain);
injury.
infection;
decreased number of all blood cell types;
severe allergic reactions (DRESS, anaphylactic reaction [severe and important allergic reaction], Quincke’s oedema [swelling of the face, lips, tongue and throat]);
decreased blood sodium concentration;
suicide, personality disorders (behavioural problems), thinking abnormal (slow thinking, unable to concentrate);
delirium;
encephalopathy (see sub-section “Tell your doctor immediately” for a detailed description of symptoms;
seizures may become worse or happen more often;
uncontrollable muscle spasms affecting the head, torso and limbs, difficulty in controlling movements, hyperkinesia (hyperactivity);
change of the heart rhythm (Electrocardiogram);
pancreatitis;
liver failure, hepatitis;
sudden decrease in kidney function;
skin rash, which may form blisters and looks like small targets (central dark spots surrounded by a paler area, with a dark ring around the edge) (erythema multiforme), a widespread rash with blisters and peeling skin, particularly around the mouth, nose, eyes and genitals (Stevens– Johnson syndrome), and a more severe form causing skin peeling in more than 30% of the body surface (toxic epidermal necrolysis);
rhabdomyolysis (breakdown of muscle tissue) and associated blood creatine phosphokinase increase. Prevalence is significantly higher in Japanese patients when compared to non-Japanese
patients.
limp or difficulty walking.
combination of fever, muscle stiffness, unstable blood pressure and heart rate, confusion, low level of consciousness (may be signs of a disorder called neuroleptic malignant syndrome). Prevalence is significantly higher in Japanese patients when compared to non-Japanese patients.
If you get any side effects, talk to your doctor or pharmacist. This includes any possible side effects not listed in this leaflet. You can also report side effects directly via the national reporting system listed in Appendix V. By reporting side effects you can help provide more information on the safety of this medicine.
Keep this medicine out of the sight and reach of children.
Do not use this medicine after the expiry date which is stated on the carton box and blister after “EXP”. The expiry date refers to the last day of that month.
This medicine does not require any special storage conditions.
Do not throw away any medicines via wastewater or household waste. Ask your pharmacist how to throw away medicines you no longer use. These measures will help protect the environment.
The active substance is called levetiracetam.
One tablet of Matever 250 mg contains 250 mg of levetiracetam. One tablet of Matever 500 mg contains 500 mg of levetiracetam. One tablet of Matever 750 mg contains 750 mg of levetiracetam. One tablet of Matever 1000 mg contains 1000 mg of levetiracetam.
The other ingredients are:
Tablet core: calcium hydrogen phosphate dihydrate, cellulose microcrystalline, crospovidone type A, hydroxypropylcellulose (L).
250 mg:
Film-coating: hypromellose (E464), titanium dioxide (E171), talc, propylene glycol (E1520) colourants*.
500 mg:
Film-coating: hypromellose (E464), titanium dioxide (E171), hydroxypropyl cellulose (E463), propylene glycol (E1520), sorbic acid (E200), sorbitan monooleate (E494), vanillin, colourants*.
750 mg:
Film-coating: hypromellose (E464), iron oxide red (E172), macrogol/PEG 4000, titanium dioxide (E171), colourants*.
1000 mg:
Film-coating: hypromellose (E464), lactose monohydrate,macrogol/PEG 4000, titanium dioxide (E171).
* The colourants are:
250 mg tablet: indigo carmine aluminum lake (E132), sunset yellow FCF aluminum lake (E110), quinoline yellow aluminium lake (E104)
500 mg tablet: quinoline yellow aluminium lake (E104)
750 mg tablet: indigo carmine aluminum lake (E132), sunset yellow FCF aluminum lake (E110)
1000 mg tablet: (no additional colourant).
Matever 250 mg: The film-coated tablets are blue, oblong, biconvex. Matever 500 mg: The film-coated tablets are yellow, oblong, biconvex. Matever 750 mg: The film-coated tablets are pink, oblong, biconvex. Matever 1000 mg: The film-coated tablets are white, oblong, biconvex.
White opaque PVC/PE/PVDC-Aluminium foil blister in cardboard boxes.
Matever tablets are packaged in blister packs supplied in cardboard boxes containing:
250 mg: 20, 30, 50, 60, 100 and multipack of 200 (2 packs of 100) film-coated tablets.
• 500 mg: 10, 20, 30, 50, 60, 100, 120 and multipack of 200 (2 packs of 100) film-coated tablets.
• 750 mg: 20, 30, 50, 60, 80, 100, 120 and multipack of 200 (2 packs of 100) film-coated tablets.
1000 mg: 10, 20, 30, 50, 60, 100 and multipack of 200 (2 packs of 100) film-coated tablets. Not all pack sizes may be marketed.
Pharmathen S.A., 6 Dervenakion Str., 15351 Pallini, Attiki, Greece
15351 Pallini, Attiki Greece
or
Pharmathen International S.A. Industrial Park Sapes,
Rodopi Prefecture, Block No 5, Rodopi 69300,
Greece
For any information about this medicine, please contact the local representative of the Marketing Authorisation Holder.
Pharmathen S.A.
Tél/Tel: +30 210 66 04 300
SIA ELVIM
Tel: +371 67808450
Pharmathen S.A.
Teл.: +30 210 66 04 300
Pharmathen S.A.
Tel: +30 210 66 04 300
ARDEZ Pharma, spol. s r.o. Tel.: +420 220 400 391
Pharmathen S.A.
Tel.: +30 210 66 04 300
Pharmathen S.A.
Tel.: +30 210 66 04 300
Pharmathen S.A.
Tel: +30 210 66 04 300
Pharmathen S.A.
Tel.: +30 210 66 04 300
Pharmathen S.A.
Tel: +30 210 66 04 300
SIA ELVIM
Tel: +371 67808450
Pharmathen S.A.
Tlf: +30 210 66 04 300
INNOVIS PHARMA ΑΕΒΕ Τηλ: +30 210 66 64 805-806
Pharmathen S.A.
Tel: +30 210 66 04 300
Pharmathen S.A.
Tel: +30 210 66 04 300
Pharmathen S.A.
Tel.: +30 210 66 04 300
Pharmathen S.A.
Tél: +30 210 66 04 300
Pharmathen S.A.
Tel: +30 210 66 04 300
Pharmathen S.A.
Tel: +30 210 66 04 300
Pharmathen S.A.
Tel: +30 210 66 04 300
Pharmathen S.A.
Tel: +30 210 66 04 300
Pharmathen S.A.
Tel: +30 210 66 04 300
Alvogen ehf.
Tel: +354 522 2900
Ecupharma S.r.l
Tel : +39-02-38238790
Ailon Pharma Oy
Puh/Tel: +358 407024992
The Star Medicines Importers Co. Ltd Τηλ: +357 25371056
Pharmathen S.A.
Tel: +30 210 66 04 300
SIA ELVIM
Tel: +371 67808450
Pharmathen S.A.
Tel: +30 210 66 04 300