Population characteristics, glucocorticoid dosage, and risk factors for osteonecrosis of the femoral head in systemic lupus erythematosus: a Systematic Review and meta-analysis
BackgroundOsteonecrosis of the femoral head (ONFH) is a severe complication of systemic lupus erythematosus (SLE). However, the demographic characteristics, glucocorticoids (GCs) risks, and other contributing factors remain debated.ObjectiveTo elucidat…