research Chinese SLE Treatment and Research Group (CSTAR) Registry: prevalence and risk factors for chronic scarring alopecia in patients with systemic lupus erythematosus
This study reported that 7.80% of systemic lupus erythematosus patients experienced scarring alopecia, with mucocutaneous lesions and certain autoantibodies identified as risk factors, and some organ involvements and immunosuppressants as protective factors.

