DDInter90 DDInter1008
Amprenavir is a protease inhibitor used to treat HIV infection.
Ketoconazole is an imidazole antifungal agent used in the prevention and treatment of a variety of fungal infections.[FDA Label] It functions by preventing the synthesis of ergosterol, the fungal equivalent of cholesterol, thereby increasing membrane fluidity and preventing growth of the fungus.[A181802,T116] Ketoconazole was first approved in an oral formulation for systemic use by the FDA in 1981. At this time it was considered a significant improvement over previous antifungals, [miconazole] and [clotrimazole], due to its broad spectrum and good absorption. However, it was discovered that ketoconazole produces frequent gastrointestinal side effects and dose-related hepatitis.[A188054,A188057] These effects combined with waning efficacy led to its eventual replacement by triazole agents, [fluconazole], [itraconazole], [voriconazole], and [posaconazole]. Ketoconazole and its predecessor [clotrimazole] continue to be used in topical formulations.
Amprenavir {u} (Compound) binds {v} (Gene) CYP3A4
CYP3A4 {u} (Gene) is bound by {v} (Compound) Ketoconazole
Amprenavir {u} (Compound) is included by {v} (Pharmacologic Class) Cytochrome P450 3A4 Inhibitors
Cytochrome P450 3A4 Inhibitors {u} (Pharmacologic Class) includes {v} (Compound) Ketoconazole
Amprenavir {u} (Compound) causes {v} (Side Effect) Musculoskeletal discomfort
Musculoskeletal discomfort {u} (Side Effect) is caused by {v} (Compound) Ketoconazole
Amprenavir {u} (Compound) binds {v} (Gene) CYP3A4
CYP3A4 {u} (Gene) is bound by {v} (Compound) Itraconazole
Itraconazole {u} (Compound) resembles {v} (Compound) Ketoconazole
Amprenavir {u} (Compound) is included by {v} (Pharmacologic Class) Cytochrome P450 3A4 Inhibitors
Cytochrome P450 3A4 Inhibitors {u} (Pharmacologic Class) includes {v} (Compound) Itraconazole
Itraconazole {u} (Compound) resembles {v} (Compound) Ketoconazole
Amprenavir {u} (Compound) causes {v} (Side Effect) Musculoskeletal discomfort
Musculoskeletal discomfort {u} (Side Effect) is caused by {v} (Compound) Itraconazole
Itraconazole {u} (Compound) resembles {v} (Compound) Ketoconazole
Amprenavir {u} (Compound) binds {v} (Gene) ABCB1
ABCB1 {u} (Gene) is bound by {v} (Compound) Posaconazole
Posaconazole {u} (Compound) resembles {v} (Compound) Ketoconazole
Amprenavir {u} (Compound) causes {v} (Side Effect) Mental disorder
Mental disorder {u} (Side Effect) is caused by {v} (Compound) Posaconazole
Posaconazole {u} (Compound) resembles {v} (Compound) Ketoconazole
Amprenavir {u} (Compound) binds {v} (Gene) ABCB1
ABCB1 {u} (Gene) regulates {v} (Gene) ALDOC
ALDOC {u} (Gene) is upregulated by {v} (Compound) Ketoconazole
Amprenavir {u} may cause a minor interaction that can limit clinical effects when taken with {v} Miconazole
Miconazole {u} (Compound) resembles {v} (Compound) Econazole
Econazole {u} (Compound) resembles {v} (Compound) Ketoconazole
Amprenavir (Compound) binds CYP3A4 (Gene) and CYP3A4 (Gene) is bound by Ketoconazole (Compound)
Amprenavir (Compound) is included by Cytochrome P450 3A4 Inhibitors (Pharmacologic Class) and Cytochrome P450 3A4 Inhibitors (Pharmacologic Class) includes Ketoconazole (Compound)
Amprenavir (Compound) causes Musculoskeletal discomfort (Side Effect) and Musculoskeletal discomfort (Side Effect) is caused by Ketoconazole (Compound)
Amprenavir (Compound) binds CYP3A4 (Gene) and CYP3A4 (Gene) is bound by Itraconazole (Compound) and Itraconazole (Compound) resembles Ketoconazole (Compound)
Amprenavir (Compound) is included by Cytochrome P450 3A4 Inhibitors (Pharmacologic Class) and Cytochrome P450 3A4 Inhibitors (Pharmacologic Class) includes Itraconazole (Compound) and Itraconazole (Compound) resembles Ketoconazole (Compound)
Amprenavir (Compound) causes Musculoskeletal discomfort (Side Effect) and Musculoskeletal discomfort (Side Effect) is caused by Itraconazole (Compound) and Itraconazole (Compound) resembles Ketoconazole (Compound)
Amprenavir (Compound) binds ABCB1 (Gene) and ABCB1 (Gene) is bound by Posaconazole (Compound) and Posaconazole (Compound) resembles Ketoconazole (Compound)
Amprenavir (Compound) causes Mental disorder (Side Effect) and Mental disorder (Side Effect) is caused by Posaconazole (Compound) and Posaconazole (Compound) resembles Ketoconazole (Compound)
Amprenavir (Compound) binds ABCB1 (Gene) and ABCB1 (Gene) regulates ALDOC (Gene) and ALDOC (Gene) is upregulated by Ketoconazole (Compound)
Amprenavir may cause a minor interaction that can limit clinical effects when taken with Miconazole and Miconazole (Compound) resembles Econazole (Compound) and Econazole (Compound) resembles Ketoconazole (Compound)