RETN and Miyoshi myopathy: Based on the ROC analysis, adipsin (AUC = 0.78; 95% CI 0.67–0.88), TSP-1 (AUC = 0.78; 95% CI 0.67–0.88), and resistin (AUC = 0.76; 95% CI 0.65–0.86) demonstrated the strongest discriminatory ability between MM patients and healthy controls.