Package Leaflet: Information for the Patient
Imipenem/Cilastatin Steriscience 500mg/500mg Powder for Solution for Infusion EFG
imipenem/cilastatin
Read all of this leaflet carefully before you start using this medicine because it contains important information for you.
Contents of the pack
Imipenem/Cilastatin Steriscience contains the active substances imipenem and cilastatin. It belongs to a group of medicines called carbapenem antibiotics. It kills a wide variety of bacteria (germs) that cause infections in different parts of the body in adults and children one year of age and older.
Antibiotics are used to treat bacterial infections and will not work for viral infections such as the common cold or flu.
It is important that you follow the instructions regarding dose, administration interval, and duration of treatment as indicated by your doctor.
Do not store or reuse this medicine. If you have any leftover antibiotic after completing treatment, return it to the pharmacy for proper disposal. Do not throw medicines down the drain or into the trash.
Your doctor has prescribed Imipenem/Cilastatin because you have one (or more) of the following types of infections:
Imipenem/Cilastatin may be used in the care of patients with low white blood cell counts with fever presumably due to a bacterial infection.
Imipenem/Cilastatin may be used to treat a bacterial infection of the blood that may be associated with any of the above-mentioned types of infections.
You should not be given Imipenem/Cilastatin Steriscience
Warnings and precautions
Talk to your doctor or nurse before you start using Imipenem/Cilastatin Steriscience.
Tell your doctor about any medical condition you have or have had, including:
Blood tests
You may have a positive test (Coombs test), which indicates the presence of antibodies that can destroy red blood cells. Your doctor will discuss this with you.
Children
Imipenem/Cilastatin Steriscience is not recommended for use in children under one year of age or in children with kidney problems.
Other medicines and Imipenem/Cilastatin Steriscience
Tell your doctor or nurse if you are taking, have recently taken, or might take any other medicines.
Tell your doctor if you are taking:
Your doctor will decide whether you should use Imipenem/Cilastatin Steriscience in combination with these medicines.
Pregnancy and breastfeeding
Pregnancy
If you are pregnant, think you may be pregnant, or plan to become pregnant, consult your doctor before receiving this medicine. Imipenem/Cilastatin Steriscience has not been studied in pregnant women. This medicine should not be used during pregnancy unless your doctor decides that the potential benefit justifies the potential risk to the developing baby.
Breastfeeding
Tell your doctor if you are breastfeeding or plan to breastfeed before receiving Imipenem/Cilastatin Steriscience. Small amounts of this medicine may be excreted in breast milk and affect your baby. Therefore, your doctor will decide whether you should use this medicine during breastfeeding.
Driving and using machines
There are some side effects associated with this medicine (such as seeing, hearing, or feeling things that are not there, dizziness, drowsiness, and a spinning sensation) that may affect some patients' ability to drive or operate machinery (see section 4).
Imipenem/Cilastatin Steriscience contains sodium
This medicine contains 36.1 mg/1.245 mmol of sodium per vial, equivalent to 9.23% of the maximum daily intake of 2 g of sodium recommended by the WHO for an adult, which should be taken into account if you are on a low-sodium diet.
A doctor or other healthcare professional will prepare and administer Imipenem/Cilastatin. Your doctor will decide how much Imipenem/Cilastatin you need.
Adults and adolescents
The usual dose for adults and adolescents is 500 mg of imipenem/500 mg of cilastatin every 6 hours, or 1,000 mg of imipenem/1,000 mg of cilastatin every 6 or 8 hours. If you have kidney problems or weigh less than 70 kg, your doctor may reduce your dose.
Children
The usual dose for children one year of age or older is 15 mg/15 mg per kg per dose every 6 hours. This medicine is not recommended for use in children under one year of age or with kidney problems.
Method of administration
After reconstitution/dilution, Imipenem/Cilastatin Steriscience is administered intravenously (into a vein) over 20 to 30 minutes for doses of ≤500 mg/500 mg or over 40 to 60 minutes for doses of >500 mg/500 mg. The infusion rate may be reduced in patients who develop nausea during infusion.
If you receive more Imipenem/Cilastatin than you should
Symptoms of overdose may include seizures, confusion, tremors, nausea, vomiting, low blood pressure, and decreased heart rate. If you are concerned that you have received too much Imipenem/Cilastatin, consult your doctor or another healthcare professional immediately.
In case of overdose or accidental ingestion, consult your doctor or pharmacist immediately or call the Toxicology Information Service, phone: 91 562 04 20, indicating the medicine and the amount ingested.
If you miss a dose of Imipenem/Cilastatin Steriscience
If you are concerned that you have missed a dose, consult your doctor or another healthcare professional immediately.
Do not take a double dose to make up for missed doses.
If you stop treatment with Imipenem/Cilastatin Steriscience
Do not stop treatment with Imipenem/Cilastatin until your doctor tells you to.
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.
Serious side effects
The following side effects may occur rarely:
Exfoliative dermatitis
Other side effects
Common (may affect up to 1 in 10 people)
Uncommon (may affect up to 1 in 100 people)
Rare (may affect up to 1 in 1,000 people)
Very rare (may affect up to 1 in 10,000 people)
Reporting of side effects
If you experience any side effects, talk to your doctor, pharmacist, or nurse. This includes any possible side effects not listed in this leaflet. You can also report side effects directly through the Spanish Medicines Agency's website: www.notificaRAM.es. 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 vial and outer carton after EXP. The expiry date refers to the last day of the month shown.
Do not store above 25°C.
Shelf-life after reconstitution and dilution:
The diluted solutions should be used immediately. The time between the start of reconstitution and the end of intravenous infusion should not exceed two hours.
Do not refrigerate or freeze.
Medicines should not be disposed of via wastewater or household waste. Ask your pharmacist how to dispose of medicines no longer required. This will help protect the environment.
Composition of Imipenem/Cilastatin Steriscience
Each vial contains imipenem monohydrate equivalent to 500 mg of imipenem and cilastatin sodium equivalent to 500 mg of cilastatin.
Appearance and pack size
Imipenem/Cilastatin Steriscience is a white or almost white powder for solution for infusion, which comes in a 20 ml Type I glass vial with a bromobutyl rubber stopper and an aluminum flip-off seal.
Pack sizes: 1 and 10 vials.
Not all pack sizes may be marketed.
Marketing authorization holder
Steriscience B.V.
Kranenburgweg 135-A
2583 ER The Hague
Netherlands
Manufacturer
Pharma Revolta s.r.o.
Rybné námestie 1
811 02 Bratislava
Slovakia
This medicine is authorized in the Member States of the European Economic Area under the following names:
Germany: | Imipenem/Cilastatin Steriscience 500 mg/500 mg Powder for Solution for Infusion |
France: | IMIPENEM/CILASTATINE STERISCIENCE 500 mg/500 mg, powder for solution for infusion |
Hungary: | Imipenem/Cilastatin 500mg/500mg por oldathoz Injekció |
Poland: | Imipenem + Cilastatin Steriscience |
Romania: | Imipenem/Cilastatin Steriscience 500 mg/500 mg Pulbere pentru solutie perfuzabila |
Spain: | Imipenem/Cilastatina Steriscience 500 mg/500 mg polvo para solución para perfusión |
Italy: | Imipenem e Cilastatina Steriscience |
Sweden: | Imipenem/Cilastatin Steriscience 500 mg/500 mg Pulver till infusionsvätska, lösning |
This leaflet was approved in {June/2023}.
Detailed information on this medicine is available on the website of the Spanish Agency for Medicines and Health Products (AEMPS): https://www.aemps.gob.es/
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This information is intended only for healthcare professionals:
Each vial is for single use.
Reconstitution/dilution
The contents of each vial should be transferred to 100 ml of a suitable solution for infusion (see "Incompatibilities" below and "Shelf-life after reconstitution and dilution" in section 5 above): sodium chloride 9 mg/ml (0.9%) injection solution. In exceptional circumstances where a 9 mg/ml (0.9%) sodium chloride injection solution cannot be used for clinical reasons, 5% glucose may be used instead.
A suggested procedure is to add approximately 10 ml of the infusion solution to the vial.
Shake well and transfer the resulting mixture to the infusion solution container.
CAUTION: THE MIXTURE IS NOT FOR DIRECT INFUSION.
Repeat with another 10 ml of infusion solution to ensure complete transfer of the vial contents to the infusion solution. The resulting mixture should be shaken until a clear solution is obtained.
The concentration of the reconstituted solution using the above method is approximately 5 mg/ml of both imipenem and cilastatin.
The solution should only be used if it is clear and free of particles.
The infusion solution should be visually inspected before administration. The solid should be completely dissolved without visible particles. Only clear solutions without particles should be used.
Color variations, from colorless to yellow, do not affect the efficacy of the medicine.
This medicine should not be mixed with other medicines except those mentioned in the "Reconstitution/dilution" section above.
The disposal of unused medicine and all materials that have come into contact with it will be carried out in accordance with local regulations.
Incompatibilities
This medicine is chemically incompatible with lactate and should not be reconstituted with diluents containing lactate. However, it may be administered with an intravenous system through which a lactate solution is infused.