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Ritonavir Efavirenz

IFOSFAMIDE 1. ANTIBIOTICS -clarithromycin, erythromycin 2. ANTIFUNGALS -fluconazole, itraconazole, ketoconazole voriconazole 3. ANTIVIRALS-efavirenz, ritonavir 4. GRAPEFRUIT JUICE 5. H2 RECEPTOR BLOCKERS - cimetidine 1 plasma concentrations of 4-hydroxyifbsfamide, the active metabolite of ifosfamide, and risk of inadequate therapeutic response Due to inhibition of the isoenzymatic conversion to active metabolites Monitor the efficacy of ifosfamide clinically and t dose accordingly... [Pg.308]

EFAVIRENZ RITONAVIR t efficacy and t adverse effects of ritonavir, e.g. dizziness, nausea, paraesthesia and liver dysfunction t bioavailability of ritonavir competition for metabolism via CYP3A4 Combination not well tolerated. Monitor closely including LFTs. Low-dose ritonavir has not been studied... [Pg.601]

IRINOTECAN 1. ANTIBIOTICS-clarithromycin, erythromycin 2. ANTICANCER AND IMMUNOMODULATING DRUGS - imatinib 3. ANTIFUNGALS -fluconazole, itraconazole, ketoconazole, voriconazole 4. ANTIVIRALS-efavirenz, ritonavir 5. GRAPEFRUIT JUICE 6. H2 RECEPTOR BLOCKERS - cimetidine t plasma concentrations of SN-38 (t AUC by 100%) and t toxicity of irinotecan, e.g. diarrhoea, acute cholinergic syndrome, interstitial pulmonary disease Due to inhibition of the metabolism of irinotecan by CYP3A4 isoenzymes by ketoconazole Peripheral blood counts should be checked before each course of treatment. Monitor lung function. Recommendation is to -L dose of irinotecan by 25%... [Pg.392]

Lalezari JP, DeJesus E, Northfelt DW, Richmond G, Wolfe P, Haubrich R, Henry D, Powderly W, Becker S, Thompson M, Valentine E, Wright D, Carlson M, Riddler S, Haas FF, DeMasi R, Sista PR, Salgo M, Delehanty J (2003a) A controlled Phase II trial assessing three doses of enfuvirtide (T-20) in combination with abacavir, amprenavir, ritonavir and efavirenz in nonnucleoside reverse transcriptase inhibitor-naive HIV-infected adults. Antivir Ther 8 279-287... [Pg.197]

Women of reproductive potential prescribed efavirenz should be counseled on its potentially teratogenic effects and the importance of birth control. Additionally, nevirapine, nelfinavir, ritonavir, lopinavir/ritonavir, and tipranavir/ritonavir have been shown to decrease the concentrations of estrogens and/or progestins in oral contraceptives, which could lead to failure.2 For patients prescribed these drugs, barrier forms of contraception are preferred to prevent pregnancy. DepoProvera may be... [Pg.1267]

TC, lamivudine ABC, abacavir APV, amprenavir AST, aspartate aminotransferase ALT, alanine aminotransferase ATV, atazanavir CBC, complete blood cell count D/C, discontinue ddl, didano-sine d4T, stavudine EFV, efavirenz FTC, emtricitabine P1BV, hepatitis B virus F1CV, hepatitis C vims HIV, human immunodeficiency virus IDV, indinavir IV, intravenous LFT, liver function tests LPV/r, lopinavir + ritonavir NNRTI, nonnucleoside reverse transcriptase inhibitor NRTI, nucleoside reverse transcriptase inhibitor NVP, nevirapine PI, protease inhibitor PT, prothrombin time T.bili, total bilirubin TDF, tenofovir disoproxiI fumarate TPV, tipranavir ULN, upper limit of normal ZDV, zidovudine. [Pg.1271]

Current recommendations for treating HIV infection advocate a minimum of three antiretroviral agents. The typical regimen consists of two NtRTIs and either a ritonavir-boosted PI or NNRTI. The dual NtRTI backbone should include tenofovir plus emtricitabine (coformulated as Truvada) or zidovudine plus lamivudine (coformulated as Combivir). Abacavir plus lamivudine is an alternative. Recommended initial NtRTIs include atazana-vir-ritonavir, lopinavir-ritonavir, or fosamprenavir-ritonavir. Efavirenz is the recommended NNRTI except for women who plan to become pregnant or who do not have adequate contraception. [Pg.454]

Drugs that may affect indinavir include didanosine, aldesleukin, anticonvulsants, atazanavir, nelfinavir, nevirapine, omeprazole, rifapentine, ritonavir, clarithromycin, azole antifungals, rifamycins, delavirdine, efavirenz, St. John s wort. [Pg.1812]

Drugs that may affect nelfinavir include anticonvulsants, azithromycin, azole antifungals, efavirenz, delavirdine, HMG-CoA reductase inhibitors, indinavir, interleukins, nevirapine, rifabutin, rifampin, ritonavir, saquinavir, St. John s wort. Drugs that may be affected by nelfinavir include amiodarone, antiarrhythmics (amiodarone, quinidine), azithromycin, benzodiazepines, efavirenz, ergot alkaloids, delavirdine, didanosine, fentanyl, indinavir, lamivudine methadone, nonsedating antihistamines, oral contraceptives, phenytoin, pimozide, quinidine, rifabutin, saquinavir, sildenafil, sirolimus, tacrolimus, zidovudine. [Pg.1820]

Efavirenz - In treatment-naive patients who receive efavirenz and atazanavir, the recommended dose is atazanavir 300 mg with ritonavir 100 mg and efavirenz 600 mg (all once daily). [Pg.1827]

Drugs that may affect atazanavir include the following antacids and buffered medications, clarithromycin, didanosine (buffered formulation only), efavirenz, H2-receptor antagonists, indinavir, itraconazole, ketoconazole, nevirapine, proton pump inhibitors, rifampin, ritonavir, St. John s wort, tenofovir, voriconazole. [Pg.1830]

Concomitant therapy with efavirenz, nevirapine, fosamprenavir, or nelfinavir-Consider a dose increase to 533/133 mg lopinavir/ritonavir (4 capsules or 6.5 mL) twice daily taken with food when used in combination with efavirenz, nevirapine, amprenavir, or nelfinavir, or 600/150 mg (3 tablets) twice daily with or without food when used in combination with efavirenz, nevirapine, fosamprenavir without ritonavir, or nelfinavir in treatment-experienced patients where decreased susceptibility to lopinavir is clinically suspected (by treatment history or laboratory evidence). [Pg.1831]

Lopinavir/Ritonavir Pediatric Dosage Without Efavirenz or Nevirapine... [Pg.1831]

Drugs that might decrease plasma concentrations of lopinavir/ritonavir include rifampin, phenobarbital, carbamazepine, phenytoin, azole antifungals, delavirdine, rifabutin, St. John s wort, efavirenz, nevirapine, and corticosteroids. [Pg.1835]

St. John s wort, rifamycins, and ritonavir. Drugs that may be affected by efavirenz include phenytoin, phenobarbital, carbamazepine, itraconazole, ketoconazole, methadone, ritonavir, amprenavir, benzodiazepines, clarithromycin, ethinyl estradiol, indinavir, nelfinavir, saquinavir, and warfarin. [Pg.1896]

Ritonavir dose adjustment when fosamprenavir plus ritonavir are administered with efavirenz An additional 100 mg/day (300 mg total) of ritonavir is recommended when efavirenz is administered with fosamprenavir plus ritonavir once daily. [Pg.1904]

Fosamprenavir plus ritonavir may interact with flecainide, propafenone, efavirenz plus ritonavir, and lopinavir plus ritonavir. Efavirenz may affect fosamprenavir with or without ritonavir. [Pg.1907]

Efavirenz (Sustiva) [Antiretroviral/NNRTI] Uses Hiv infxns Action Antiretroviral nonnucleoside RTI Dose Adults. 600 mg/d PO qhs Feds. See package insert avoid high-fat meals Caution [D, ] CDC recommends HIV-infected mothers not breast-feed Contra Component sensitivity Disp Caps SE Somnolence, vivid dreams, dizziness, rash, N/V/D Interactions T Effects W/ ritonavir T effects OF CNS depressants, ergot derivatives, midazolam, ritonavir, simvastatin, triazolam, warfarin X effects W/ carbamazepine, phenobarbital, rifabutin, rifampin, saquinavir, St. John s wort i effects OF amprenavir, carbamazepine, clarithromycin, indinavir, phenobarbital, saquinavir, warfarin may alter effectiveness OF OCPs EMS Concurrent EtOH usage can t CNS d ression OD May cause muscle contractions and adverse CNS effects activated charcoal may be effective... [Pg.145]

Others Acetaminophen, amiodarone, carbamazepine, delavirdine, efavirenz, nevirapine, quinidine, repaglinide, sildenafil, tadalafil, trazodone, vardenafil Amiodarone, amprenavir, atazanavir, ciprofloxacin, cisapride, clarithromycin, diltiozem, erythromycin, fluconazole, fluvoxamine, grapefruit juice (in high ingestion), indinavir, itraconazole, ketoconazole, nefazodone, nelfinavir, norfloxacin, ritonavir, telithromycin, troleandomycin, verapamil, voriconazole Carbamazepine, efavirenz, glucocorticoids, macrolide antibiotics, nevirapine, phenytoin, phenobarbital, rifabutin, rifapentine, rifampin, St. John s wort... [Pg.356]

TC Lamivudine ABC Abacavir d4T Stavudine ddC Zalcitabine ddl Didanosine TDF Tenofovir ZDV Zidovudine, also abbreviated as AZT FTC Emtricitabine NVP Nevirapine DLV Delavirdine EFV Efavirenz RTV, r Ritonavir Pl/r Ritonavir boosted protease inhibitor SQV Saquinavir IDV Indinavir LPV Lopinavir NEV Nelfinavir APV Amprenavir ATV Atazanavir DRV Darunavir... [Pg.550]

Efavirenz Nelfinavir Ritonavir Amprenavir Indinavir Ritonavir Saquinavir... [Pg.589]

Concurrent therapy with efavirenz PO In patients receiving fosamprenavir plus once-daily ritonavir in combination with efavirenz, an additional 100 mg/day ritonavir (300 mg total/day) should be given. [Pg.538]

HIV infection (in combination with other antiretrovirals) PO 800 mg (two 400-mg capsules) q8h. Dosage adjustments when given concomitantly Delavirdine, itraconazole, ketoconazok Reduce dose to 600 mg q8h. Efavirenz-. Increase dose to 1,000 mg q8h. Lopinavir/ritonavir Reduce dose to 600 mg twice a day. Nevirapine-. Increase dose to 1,000 mgqSh. Rifabutin-. Reduce rifabutin by lA and increase indinavir to 1,000 mg q8h. Ritonavir 100-200 mg twice a day and indinavir 800 mg twice a day or ritonavir 400 mg twice a day and indinavir 400 mg twice a day. [Pg.622]

HIV infection PO 3 capsules (400 mg lopinavir/100 mg ritonavir) or 5 ml twice a day. Increase to 4 capsules (533 mg lopinavir/133 mg ritonavir) or 6.5 ml when taken with efavirenz or nevirapine. PO (Once Daily) 6 capsules (800 mg lopinavir/200 mg ritonavir) or 10 ml once daily. Increase to 8 capsules) 1066 mg lopinavir/266 mg ritonavir) or 13 ml when taken with efavirenz or nevirapine. [Pg.711]


See other pages where Ritonavir Efavirenz is mentioned: [Pg.173]    [Pg.1077]    [Pg.173]    [Pg.1139]    [Pg.1140]    [Pg.299]    [Pg.315]    [Pg.2263]    [Pg.376]    [Pg.173]    [Pg.1077]    [Pg.173]    [Pg.1139]    [Pg.1140]    [Pg.299]    [Pg.315]    [Pg.2263]    [Pg.376]    [Pg.305]    [Pg.1258]    [Pg.1267]    [Pg.1275]    [Pg.1675]    [Pg.81]    [Pg.82]    [Pg.126]    [Pg.145]    [Pg.192]    [Pg.279]    [Pg.36]   
See also in sourсe #XX -- [ Pg.785 ]




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Efavirenz

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