Table 1.

Comparison of laboratory and radiological findings of patients with HAI ≥6 and HAI <6.

References	Age / gender	Organ involvements	Elevated serum IgA	Steroid use	Diagnosis of HSP	CD4+ T lymphocyte	HIV-RNA	ART regime	Outcome
Contreras-Chavez P, et al. (5)	33 / M	Skin, joint, renal	Positive	Positive (with colchicine)	Skin /kidney biopsy	74 cells/dL	Around 1 million	NA	Favorable
Fichadiya H, et al. (6)	53 / F	Skin, joint, renal	NA	Positive	Skin biopsy	299 cells/dL	NA	NA	Favorable
Zaid M, et al. (7)	50 / M	Skin, renal, GİS	NA	Positive	Skin biopsy	51cells/dL	471,000 copies/mL	Stavudine, lamivudine and efavirenz	Dead
Saito A, et al. (8)	54 / F	Skin	Positive	NA	Skin biopsy	15 cells/mm3	140,000 copies/mL	NA	Favorable
Sugimoto T, et al. (9)	35 / M	Skin, joint, renal	Positive	Negative	Skin biopsy	(0.03 £ 109/L),	81,000 copies/mL	NA	Favorable
Bunupuradah T, et al. (10)	11 / F	Skin	NA	Positive	ACR criteria	387 cells/mm3	4.48 log10 copies/mL	Stavudine,lamivudine, and nevirapine	Favorable
Present case	27 / M	Skin, joint	Positive	Positive	Skin biopsy	137 cells/dL	123,000 copies/mL	Bictegravir/tenofovir alafenamide/emtricitabine	Dead

HSP: Henoch-Schönlein purpura, ACR: American College of Rheumatology, GIS: Gastrointestinal system, NA: Not applicable.