Resistance Status of Bacteria from a Health Facility in Ghana: A Retrospective Study

Table 4

Distribution of multiple-drug resistance indexes of bacterial isolates from 2018, 2019, and 2020 at Bolgatanga Regional Hospital.

MDRI	2018	2019	2020
0	0 (0%)	0 (0.0%)	1 (0.7%)
0.1	0 (0%)	0 (0.0%)	4 (2.7%)
0.2	3 (0.8%)	4 (1.4%)	7 (4.7%)
0.3	26 (7.2%)	24 (8.3%)	20 (13.3)
0.4	124 (34.4%)	88 (30.3%)	42 (28.0%)
0.5	206 (57.2%)	174 (60.0%)	76 (50.7%)
0.9	1 (0.3%)	0 (0.0%)	0 (0.0%)
Total	306 (100%)	290 (100%)	150 (100%)

MDRI = multiple-drug resistance index.