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Interactions
Cyp inhibitors/inducers 1
| Question | Answer |
|---|---|
| CYP 1A2 substrates (some) | theophylline, mexiletine, imipramine, naproxen, propranolol, tracrine, clozapine, cyclobenzapine |
| Fluoroquinolones inhibit what in general | inhibit CYP 1A2 |
| Fluvoxamine | Inhibit CYP 1A2 |
| Cimetidine | Inhibit CYP 1A2, CYP 3A4, CYP 2D6, |
| Ticlopidine | Inhibit CYP 1A2 |
| CYP 3A substrates (most) | CCBs, Benzos, HIV PI's, HMG - CoA, Cyclosporine, Buspirone, gleevac, haloperidol, pimozide, sildenafil, tamoxifen, trazodone, lapitnibnote classes are general may not be all |
| Ketoconazole | inhibit CYP 3A4, CYP 2C19, |
| Itraconazole | inhibit CYP 3A4, |
| Fluconazole | inhibt 3A4, 2C19 |
| Clarithromycin | Inhibit 3A4, |
| Erythromycin | Inhibit CYP 3A4, |
| Tobacco | induces CYP 1A2 |
| Grapefruit juice | Inhibit 3A4, |
| Indinavir | Inhibit 3a4., |
| Ritinovir | Inhibit 3A4, induces 3A4 |
| Nelfinavir | Inhibit 3A4 , |
| Nefazodone | Inhibit 3A4, |
| Diltiazem | Inhibit 3A4, |
| Carbamazepine | Induce 3A4, |
| Rifampin | Induce 3A4 |
| Rifabutin | Induce 3A4 |
| Ritonavir | Induce 3A4 |