Antiretroviral drugs in UMMC Presenter: TE CHIN YEW Preceptor: KHOO SU LIN
Treatment goal reduce HIV-associated morbidity and prolong the duration and quality of survival, restore and preserve immunologic function, maximally and durably suppress plasma HIV viral load, and prevent HIV transmission.
Life cycle of HIV and targets for antiretroviral drugs.
1 NNRTI/ 1 PI 2 NRTI 1 st line
Nucleoside Reverse Transcriptase Inhibitor Lamivudine, Zidovudine, Stavudine, Tenofovir
Lamivudine (3TC) 150mg BD Brand name: 3TC OP
Zidovudine (AZT) 300mg BD Brand name: Zidovudine Side effects: Bone marrow suppression: macrocytic anemia/neutropenia; GI intolerance, headache, insomnia, asthenia OP
Stavudine (d4T) 30mg BD Brand name: Stavudine Capsules USP Side effects: Peripheral neuropathy, lipodystrophy, panreatitis, lactic acidosis with hepatic steatosis, hyperlipidemia OP
Tenofovir 300mg OD Brand name: Tenvir Side effects: asthenia, headache, diarrhea, nausea, vomiting, flatulance, renal insufficiency Kedai PharmUMMC
Nonnucleoside Reverse Transciptase Inhibitors Efavirenz, Nevirapine
Efavirenz (EFV) 600mg ON Brand name: Stocrin Side effects: rash, CNS symtoms (insomnia, irritability, lethargy, dizziness, vivid dreams), increase LFT OP
Nevirapine (NVP) 200mg BD Brand name: Nevirapine Tablets USP Side effects: rash including Steven-Johnson Syndrome, symptomatic hepatitis (including fatal hepatic necrosis) OP
Kaletra, Indinavir, Ritonavir, Darunavir, Atazanavir Protease Inhibitors
Indinavir 800mg TDS Brand name: Crixivan Side effects: Nephrolithiasis, GI intolerance, nausea, hyperlipidemia, headache, asthenia, blurred vision, dizziness, metallic taste, thrombocytopenia, alopecia, hyperglycemia, fat maldistribution OP
Ritonavir 600 mg BD Brand name: Norvir Side effects: GI intolerance, nausea, diarrhea, paresthesias, hyperlipidemia, hepatitis, asthenia, hyperglycemia, fat maldistribution Kedai PharmUMMC
Darunavir 600mg BD Brand name: Prezista Side effects: skin rash, diarrhea, nausea, headache, hyperlipidemia, hyperglycemia, fat maldistribution Kedai PharmUMMC (Study)
Atazanavir 400mg OD Brand name: Reyataz Side effects: prolonged PR interval, hyperglycemia, fat maldistribution Kedai PharmUMMC (Study)
Integrase Inhibitor Raltegravir
400 mg BD Brand name: Isentress Side effetcs:headache, fatigue, dizziness, pruritis Kedai PharmUMMC
Combination drugs
Zidovudine + Lamivudine 1 tab BD Brand name: Combivir OP
Tenofovir + emtricitabine (Truvada) 1 tab OD Brand name: Tenvir-EM Kedai PharmUMMC
Lopinavir + ritonavir 2 tabs BD Brand name: Kaletra Kedai PharmUMMC
Stavudine + Lamivudine + Nevirapine 1 tab BD Brand name: SLN OP
LASA
References: Marie A. Chisholm-Burns, et. al Pharmacotherapy principles & practice. Mc. Graw Hill. Department of Health and Human Services (DHHS)( Guidelines. ( PPUM Drug Formulary