Complete adverse effect profile including incidence rates and management
Important Safety Information
This is not a complete list of all possible side effects. Contact your healthcare provider if you experience any unexpected symptoms. For serious or life-threatening side effects, seek emergency medical attention immediately.
6 ADVERSE REACTIONS The following serious adverse reactions are described in greater detail in the Warnings and Precautions section.
Hypersensitivity Reactions [see Warnings and Precautions ( 5.1 )] Seizure Potential [see Warnings and Precautions ( 5.2 )] Increased Seizure Potential Due to Interaction with Valproic Acid [see Warnings and Precautions ( 5.3 )] Clostridioides difficile -Associated Diarrhea (CDAD) [see Warnings and Precautions ( 5.4 )] Development of Drug-Resistant Bacteria [see Warnings and Precautions ( 5.5 )] The most frequently occurring adverse reactions (≥ 0.2%) in adults were phlebitis, nausea, diarrhea, vomiting, rash, pain injection site, fever, hypotension, seizures, erythema at injection site, dizziness, pruritus, vein induration, urticaria, somnolence ( 6.1 ).
The most frequently occurring adverse reactions (> 1%) in pediatric patients greater than or equal to 3 months of age were diarrhea, rash, phlebitis, gastroenteritis, vomiting, IV site irritation, urine discoloration ( 6.1 ).
The most frequently occurring adverse reactions (> 1%) in neonates to 3 months of age were convulsions, diarrhea, oliguria/anuria, oral candidiasis, rash, tachycardia ( 6.1 ).
To report SUSPECTED ADVERSE REACTIONS, contact Fresenius Kabi USA, LLC at 1-800-551-7176 or FDA at 1-800-FDA-1088 or www.fda.gov/medwatch.
6.1 Clinical Trials Experience Because clinical trials are conducted under widely varying conditions, adverse reaction rates observed in the clinical trials of a drug cannot be directly compared to rates in the clinical trials of another drug and may not reflect the rates observed in practice.
Adult Patients During clinical investigations 1,723 patients were treated with Imipenem and Cilastatin for Injection (I.V.).
Table 4 shows the incidence of adverse reactions reported during the clinical investigations of adult patients treated with Imipenem and Cilastatin for Injection (I.V.).
Table 4: Incidence (%)* of Adverse Reactions Reported During Clinical Investigations of Adult Patients Treated with Imipenem and Cilastatin for Injection (I.V.) * Adverse reactions with an incidence ≥ 0.2% of Imipenem and Cilastatin for Injection (I.V.) -treated adult patients.
Body System Adverse Reactions Frequency (%) Local Administration site Phlebitis/ thrombophlebitis 3.1% Pain at the injection site 0.7% Erythema at the injection site 0.4% Vein induration 0.2% Gastrointestinal Nausea 2% Diarrhea 1.8% Vomiting 1.5% Skin Rash 0.9% Pruritus 0.3% Urticaria 0.2% Vascular Hypotension 0.4% Body as a Whole Fever 0.5% Nervous system Seizures 0.4% Dizziness 0.3% Somnolence 0.2% Additional adverse reactions reported in less than 0.2% of the patients or reported since the drug was marketed are listed within each body system in order of decreasing severity [see Table 5 ].
5 WARNINGS AND PRECAUTIONS Hypersensitivity Reactions: Serious and occasionally fatal hypersensitivity (anaphylactic) reactions have been reported in patients receiving therapy with beta-lactams.
If an allergic reaction to Imipenem and Cilastatin for Injection (I.V.) occurs, discontinue the drug immediately ( 5.1 ).
Seizure Potential: Seizures and other CNS adverse reactions, such as confusional states and myoclonic activity, have been reported during treatment with Imipenem and Cilastatin for Injection (I.V.).
If focal tremors, myoclonus, or seizures occur, patients should be evaluated neurologically, placed on anticonvulsant therapy if not already instituted, and the dosage of Imipenem and Cilastatin for Injection (I.V.) re-examined to determine whether it should be decreased, or the antibacterial drug discontinued ( 5.2 ).
Increased Seizure Potential Due to Interaction with Valproic Acid: Co-administration of Imipenem and Cilastatin for Injection (I.V.), to patients receiving valproic acid or divalproex sodium results in a reduction in valproic acid concentrations.
Like all medications, Imipenem And Cilastatin can cause side effects. However, not everyone who takes this medication will experience them. Many side effects are dose-dependent and may improve as your body adjusts to the medication. Others may require dose adjustment or medical attention.
Contact your healthcare provider promptly if you experience:
Seek immediate emergency medical care if you experience signs of: