<p>Altered plasma concentration with drugs that affect renal function (e.g. aminoglycosides, loop diuretics, platinum compounds, vancomycin, amphotericin B). May increase risk of myopathy with other drugs associated with myopathy (e.g. azole antifungals, ciclosporin, corticosteroids, erythromycin, fibrates, HMG-CoA reductase inhibitors, penicillamine, zidovudine).</p>