Table 1.
Distribution of ESBL-positive E. coli isolates according to demographic and clinical data.
| Source | Total No. | Inp n = 159 (75.4%) | Outp n = 52 (24.6%) | p-value | HA n = 88 (41.7%) | CA n = 123 (58.3%) | p-value | |
|---|---|---|---|---|---|---|---|---|
| Gender | Male | 96 | 83 (52.2) | 13 (25.0) | 0.001 | 46 (52.3) | 50 (40.7) | 0.095 |
| Female | 115 | 76 (47.8) | 39 (75.0) | 42 (47.7) | 73 (59.3) | |||
| Age | ≤1 | 21 | 20 (12.6) | 1 (1.9) | 0.015 | 11 (12.5) | 10 (8.6) | 0.438 |
| 2–11 | 14 | 11 (6.9) | 3 (5.8) | 5 (5.7) | 9 (7.3) | |||
| 12–18 | 2 | 1 (0.6) | 1 (1.9) | 0 | 2 (1.6) | |||
| 19–50 | 58 | 36 (22.6) | 22 (42.3) | 22 (25.0) | 36 (29.3) | |||
| >50 | 116 | 91 (57.2) | 25 (48.1) | 50 (56.8) | 66 (53.7) | |||
| Nationality | Saudi | 90 | 65 (40.9) | 25 (48.1) | 0.057 | 40 (45.5) | 50 (40.7) | 0.227 |
| Yemeni | 48 | 34 (21.4) | 14 (26.9) | 17 (19.3) | 31 (25.2) | |||
| Sudanese | 13 | 13 (8.2) | 0 | 7 (8.0) | 6 (4.9) | |||
| Palestinian | 10 | 7 (4.4) | 3 (5.8) | 2 (2.3) | 8 (6.5) | |||
| Pakistani | 10 | 9 (5.7) | 1 (1.9) | 6 (6.8) | 4 (3.3) | |||
| Ethiopian | 6 | 4 (2.5) | 2 (3.8) | 3 (3.4) | 3 (2.4) | |||
| Somalian | 6 | 6 (3.8) | 0 | 3 (3.4) | 3 (2.4) | |||
| Others | 28 | 21 (13.2) | 7 (13.5) | 17 (19.3) | 24 (19.5) | |||
| Specimens Type | Urine-midstream | 77 | 40 (25.1) | 37 (71.2) | 0.001 | 27 (30.7) | 50 (40.7) | 0.034 |
| Urine-catheter | 59 | 50 (31.4) | 9 (17.3) | 19 (21.6) | 40 (32.5) | |||
| Wound swab | 22 | 20 (12.6) | 2 (3.8) | 14 (15.9) | 8 (6.5) | |||
| Blood | 19 | 18 (11.3) | 1 (1.9) | 9 (10.2) | 10 (8.1) | |||
| Others | 34 | 31 (19.5) | 3 (5.8) | 29 (33.0) | 15 (12.2) |
Inp, Inpatient; Outp, Outpatient; HA, Hospital acquired; CA, Community acquired.