Article Figures & Data
Tables
Characteristic Overall (N=7,826) Months P-values* August (n=2,854) September (n=2,321) October (n=2,651) Age, median (IQR) 45 (30-59) 45 (30-60) 44 (30-59) 45 (29-59) 0.2 Gender Female 4,260 (54.0) 1,505 (53.0) 1,298 (56.0) 1,457 (55.0) 0.058 Male 3,566 (46.0) 1,349 (47.0) 1,023 (44.0) 1,194 (45.0) Nationality Non-Saudi 340 (4.3) 107 (3.7) 110 (4.7) 123 (4.6) 0.15 Saudi 7,486 (96.0) 2,747 (96.0) 2,211 (95.0) 2,528 (95.0) CTAS Resuscitation 10 (0.1) 1 (<0.1) 3 (0.1) 6 (0.2) Emergent 85 (1.1) 35 (1.2) 21 (0.9) 29 (1.1) Urgent 4,009 (51.0) 1,435 (50.0) 1,132 (49.0) 1,442 (54.0) Less urgent 3,277 (42.0) 1,171 (41.0) 1,085 (47.0) 1,021 (39.0) Non-urgent 445 (5.7) 212 (7.4) 80 (3.4) 153 (5.8) Patient’s type Active 6,928 (89.0) 2,507 (88.0) 2,034 (88.0) 2,387 (90.0) 0.001 Dependent 131 (1.7) 39 (1.4) 51 (2.2) 41 (1.5) Employee 285 (3.6) 109 (3.8) 82 (3.5) 94 (3.5) New patient 404 (5.2) 171 (6.0) 135 (5.8) 98 (3.7) Non-active 77 (1.0) 27 (0.9) 19 (0.8) 31 (1.2) Values are presented as numbers and precentages (%) or median interquartile range (IQR).
CTAS: Canadian triage and acuity scale
↵* Kruskal-Wallis rank sum test; Pearson’s Chi-squared test.
Characteristic Overall (N=7,826) Months P-values* August (n=2,854) September (n=2,321) October (n=2,651) Left without being seen, n(%) 140 (1.8) 64 (2.2) 53 (2.3) 23 (0.9) <0.001 Time to physician (mins) 30 (16-52) 31 (16-59) 31 (18-53) 27 (15-46) <0.001 Time to disposition decision (mins) 133 (59-230) 135 (60-238) 130 (62-223) 132 (55-228) 0.5 Length of stay (mins) 140 (60-256) 142 (62-263) 137 (64-245) 139 (57-260) 0.9 Values are presented as numbers and precentages (%) or median interquartile range (IQR).
↵* Kruskal-Wallis rank sum test; Pearson’s Chi-squared test. mins: minutes