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 discussed in greater detail in other sections of the labeling: Hematologic Toxicity [see Warnings and Precautions (5.1) ] Renal Impairment [see Warnings and Precautions (5.2) ] Impairment of Fertility [see Warnings and Precautions (5.3) ] Fetal Toxicity [see Warnings and Precautions (5.4) ] Mutagenesis and Carcinogenesis [see Warnings and Precautions (5.5) ] Most common adverse reactions and laboratory abnormalities reported in at least 20% of patients were: pyrexia, diarrhea, leukopenia, nausea, anemia, asthenia, headache, cough, decreased appetite, dyspnea, abdominal pain, sepsis, hyperhidrosis, and blood creatinine increased.
( 6.1 ) To report SUSPECTED ADVERSE REACTIONS, contact Pharmascience Inc.
at 1-888-550-6060 or FDA at 1-800-FDA-1088 or www.fda.gov/medwatch .
6.1 Clinical Trial Experience in Adult Patients 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 rates observed in practice.
The most common adverse reactions and laboratory abnormalities reported in at least 20% of patients were pyrexia, diarrhea, leukopenia, nausea, anemia, asthenia, headache, cough, decreased appetite, dyspnea, abdominal pain, sepsis, hyperhidrosis, and blood creatinine increased.
Selected adverse reactions that occurred during clinical trials of Ganciclovir Injection are summarized below, according to the participating study patient population.
Three controlled, randomized, phase 3 trials comparing Ganciclovir Injection and ganciclovir capsules for maintenance treatment of CMV retinitis have been completed.
During these trials, Ganciclovir Injection or ganciclovir capsules were prematurely discontinued in 9% of subjects because of adverse reactions.
Selected adverse reactions and laboratory abnormalities reported during the conduct of these controlled trials are summarized in Table 2 and Table 3, respectively Adverse Reactions in Patients with CMV Retinitis: Three controlled, randomized, phase 3 trials comparing Ganciclovir Injection and ganciclovir capsules for maintenance treatment of CMV retinitis have been completed.
During these trials, Ganciclovir Injection or ganciclovir capsules were prematurely discontinued in 9% of subjects because of adverse reactions.
5 WARNINGS AND PRECAUTIONS Renal Impairment: Increased serum creatinine levels have been observed with the use of Ganciclovir Injection, particularly in elderly patients and transplant recipients receiving concomitant nephrotoxic drugs.
Monitor renal function during therapy with Ganciclovir Injection, particularly in elderly patients and in patients taking other nephrotoxic drugs, and reduce dosage in patients with renal impairment.
( 5.2 )) 5.1 Hematologic Toxicity Granulocytopenia (neutropenia), anemia, thrombocytopenia and pancytopenia have been observed in patients treated with Ganciclovir Injection.
The frequency and severity of these events vary widely in different patient populations .
Ganciclovir Injection is not recommended if the absolute neutrophil count is less than 500 cells/mcL, hemoglobin is less than 8 g/dL, or the platelet count is less than 25,000 cells/mcL.
Like all medications, Ganciclovir 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: