Distribution of ABO and D antigen expression in Yogyakarta, Java Island: a pioneer large-scale study in Indonesia

BMC Research Notes

Table 1 Phenotypic distribution of ABO and D antigens in blood donors from Yogyakarta (Central Java Island, Indonesia) between 2018 and 2023

Phenotype	2018		2019		2020		2021		2022		2023		Total
Phenotype	N	%	N	%	N	%	N	%	N	%	N	%	N	%
O+	17,589	38.43	18,476	38.65	13,328	38.97	13,097	38.93	14,375	37.97	17,374	37.74	94,239	38.42
O-	26	0.06	52	0.11	18	0.05	26	0.08	30	0.08	32	0.07	184	0.08
B+	13,529	29.56	14,054	29.40	9,807	28.68	9,848	29.27	11,137	29.41	13,628	29.60	72,003	29.35
B-	31	0.07	25	0.05	12	0.04	7	0.02	5	0.01	11	0,02	91	0.04
A+	11,085	24.22	11,545	24.15	8,288	24.23	7,987	23.74	9,084	23.99	11,123	24.16	59,112	24.10
A-	21	0.05	38	0.08	11	0.03	5	0.01	17	0.04	15	0.03	107	0.04
AB+	3,470	7.58	3,597	7.52	2,716	7.94	2,617	7.78	2,911	7.69	3,503	7.61	18,814	7.67
AB-	18	0.04	15	0.03	19	0.06	53	0.16	303	0.80	349	0.76	757	0.31
Subtotal/year	45,769	100.00	47,802	100.00	34,199	100.00	33,640	100.00	37,862	100.00	46,035	100.00	245,307	100.00

ISSN: 1756-0500