Odefsey

Odefsey

Manufacturer:

Janssen

Distributor:

DCH Auriga - Healthcare
/
Four Star
Concise Prescribing Info
Contents
Emtricitabine 200 mg, rilpivirine 25 mg, tenofovir alafenamide 25 mg
Indications/Uses
Treatment of adults & adolescents (≥12 yr w/ at least 35 kg body wt) infected w/ HIV-1 w/o known mutations associated w/ resistance to the NNRTI class, tenofovir or emtricitabine & w/ a viral load ≤100,000 HIV-1 RNA copies/mL.
Dosage/Direction for Use
Administration
Should be taken with food: Swallow whole, do not chew/crush/split.
Contraindications
Hypersensitivity. Concomitant use w/ medicinal products that can significantly decrease rilpivirine plasma conc (due to CYP3A enzyme induction or gastric pH increase) eg, carbamazepine, oxcarbazepine, phenobarb, phenytoin; rifabutin, rifampicin, rifapentine; omeprazole, esomeprazole, dexlansoprazole, lansoprazole, pantoprazole, rabeprazole; oral & parenteral doses of dexamethasone, except as a single dose treatment; St. John's wort (Hypericum perforatum).
Special Precautions
Insufficient data to justify use in patients w/ prior NNRTI failure. Caution when co-administered w/ medicinal products w/ known risk of Torsade de Pointes. Patients w/ chronic hepatitis B or C treated w/ antiretroviral therapy are at an increased risk for severe & potentially fatal hepatic adverse reactions. Patients co-infected w/ HIV & HBV who discontinue Odefsey should be closely monitored w/ both clinical & lab follow-up for at least several mth after stopping treatment. Increased frequency of liver function abnormalities during combination antiretroviral therapy in patients w/ pre-existing liver dysfunction, including chronic active hepatitis. Interrupt or discontinue treatment in case of worsening liver disease. Increases in wt & in blood lipid & glucose levels may occur during antiretroviral therapy. Reports of mitochondrial dysfunction in HIV -ve infants following exposure in utero &/or postnatally to nucleoside analogues. Risk of immune reactivation syndrome. Opportunistic infections & other HIV infection complications may continue to develop. Reports of osteonecrosis particularly in patients w/ advanced HIV disease &/or long-term exposure to combination antiretroviral therapy. Potential risk of nephrotoxicity resulting from chronic exposure to low levels of tenofovir. Assess serum creatinine, estimated CrCl, urine glucose, & urine protein prior to treatment initiation & during treatment on a clinically appropriate schedule; also assess serum P in patients w/ CKD. Patients w/ rare hereditary problems of galactose intolerance, total lactase deficiency or glucose-galactose malabsorption should not take this medicinal product. Do not co-administer w/ other antiretrovirals or w/ other medicinal products containing tenofovir alafenamide, lamivudine, tenofovir disoproxil or adefovir dipivoxil. Discontinue treatment in patients w/ estimated CrCl that declines <30 mL/min during treatment. Avoid use in patients w/ ESRD (estimated CrCl <15 mL/min) on chronic haemodialysis, but may be used w/ caution if potential benefits outweigh potential risks. Avoid in patients w/ estimated CrCl ≥15 mL/min & <30 mL/min, or <15 mL/min who are not on chronic haemodialysis. Caution in patients w/ moderate hepatic impairment. Not recommended in patients w/ severe hepatic impairment. should be used during pregnancy only if potential benefit justifies potential risk to the foetus. Do not breastfeed while on treatment.
Adverse Reactions
Nausea, diarrhea, headache, dizziness, abnormal dreams, insomnia.
Drug Interactions
Concomitant use w/ CYP enzyme inhibitors; QT prolonging medicinal products.
MIMS Class
Antivirals
ATC Classification
J05AR19 - emtricitabine, tenofovir alafenamide and rilpivirine ; Belongs to the class of antivirals for treatment of HIV infections, combinations.
Presentation/Packing
Form
Odefsey FC tab
Packing/Price
30's
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