Table 2 Compliance with best practice recommendations in the different practices.

N (%) complying with best practice recommendations	City: control	City: TIA programme	Standardised difference in % (TIA – AF)	North: control	SW: TIA programme	Standardised difference in % (trained – untrained)	Pooled significance†	Combined odds ratio (95% CI)
Total n	15	43	∗	130	187	∗	∗	∗
Driving advice	12 (80.0%)	35 (81.4%)	0.1%	75 (57.7%)	133 (71.1%)	13.3%	0.010	1.9 (1.2 to 3.2)
Antiplatelet drugs	11 (73.3%)	37 (86.0%)	15.4%	120 (92.3%)	167 (89.3%)	−3.7%	0.714	0.9 (0.4 to 1.8)
Both recommendations	8 (53.3%)	29 (67.4%)	15.5%	70 (53.8%)	122 (65.2%)	11.3%	0.016	1.8 (1.1 to 2.8)

∗Standardised or adjusted for age and sex.

†Mantel‐Haenzel χ² test.