Furthermore, in vivo studies showed that DEXILANT did not have an impact on the pharmacokinetics of coadministered phenytoin (CYP2C9 substrate) or theophylline (CYP1A2 substrate). The subjects’ CYP1A2 genotypes in the drug-drug interaction study with theophylline were not determined. ...
In patients who are elderly, volume-depleted (including those on diuretic therapy), or with compromised renal function, coadministration of NSAIDs, including selective COX-2 inhibitors, with angiotensin II receptor antagonists (including irbesartan) may result in deterioration of renal function, includin...
Ospemifene is primarily metabolized by CYP3A4 and CYP2C9; CYP2C19 also contributes to its metabolism; avoid moderate-to-strong inhibitors of these isoenzymes as they may increase risk of adverse effects May initiate or increase occurrence of hot flashes in some women Pregnancy and Lactation Osp...
Concurrent administration of linezolid does not substantially alter the pharmacokinetic characteristics of (S)-warfarin, which is extensively metabolized by CYP2C9. Drugs such as warfarin and phenytoin, which are CYP2C9 substrates, may be given with linezolid without changes in dosage regimen. ...
Table 2 displays the recommended adult daily dosage of XELJANZ/XELJANZ XR and dosage adjustments for patients receiving CYP2C19 and/or CYP3A4 inhibitors, with moderate or severe renal impairment (including but not limited to those with severe insufficiency who are undergoing hemodialysis) or moderate ...
Strong CYP3A4 Inhibitors† Table 2: COLCRYS Dose Adjustment for Coadministration with Protease Inhibitors Treatment of gout flares with COLCRYS is not recommended in patients receiving prophylactic dose of COLCRYS and CYP3A4 inhibitors. Dose Modification In Renal Impairment ...
Some medications changed by the liver include proton pump inhibitors including omeprazole (Prilosec), lansoprazole (Prevacid), and pantoprazole (Protonix); diazepam (Valium); carisoprodol (Soma); nelfinavir (Viracept); and others. Medications changed by the liver (Cytochrome P450 2C9 (CYP2C9) subs...
The starting dose of Invokamet is individualized based on the patient's current regimen. What Drugs, Substances, or Supplements Interact with Invokamet? Invokamet may interact with metformin, cationic drugs, topiramate or other carbonic anhydrase inhibitors,diuretics, corticosteroids, phenothiazines,thyroidpr...
XPOVIO in combination with dexamethasone is indicated for the treatment of adult patients with relapsed or refractory multiple myeloma who have received at least four prior therapies and whose disease is refractory to at least two proteasome inhibitors, at least two immunomodulatory agents, and an anti...
CYP3A4/5 inhibitors, if a strong CYP3A4/5 inhibitor must be co-administered, a dose decrease of INLYTA by approximately half is recommended, as this dose reduction is predicted to adjust the axitinib area under the plasma concentration vs time curve (AUC) to the range observed without ...