^aWhenever possible, patients should be tested for G6PD deficiency before administrating dapsone. Alternative agent should be used if the patient is found to have G6PD deficiency.
^bAtovaquone should be taken with meals or nutritional supplement to ensure adequate oral absorption.
Key to Acronyms: DS = double strength; PO = orally; SS = single strength.

Rating System for Prevention and Treatment Recommendations

• Strength of Recommendation: A = Strong; B = Moderate; C = Weak
• Quality of Evidence for the Recommendation: I = One or more randomized trials with clinical outcomes and/or validated laboratory endpoints; II = One or more well-designed, non-randomized trials or observational cohort studies with long-term clinical outcomes; III = Expert opinion