Based on SLCO1B1 status, prescribe ≤40mg per day as a starting dose and adjust doses of fluvastatin based on disease-specific guidelines. If patient is tolerating 40mg per day but higher potency is needed, a higher dose (>40mg) or an alternative statin (see Figure 1 of PMID: 35152405 for recommendations for alternative statins) or combination therapy (i.e. fluvastatin plus non-statin guideline directed medical therapy)(PMID: 30423391) could be considered. Prescriber should be aware of possible increased risk for myopathy with fluvastatin especially with doses >40mg per day. CYP2C9 phenotype could not be assigned based on genotyping.