Characteristic	Comfortable, %	OR (95% CI)	P-value
Country
England	58.4	Ref	Ref
Wales	51.3	0.75 (0.39 to 1.45)	0.40
Northern Ireland	66.7	1.40 (0.61 to 3.21)	0.43
GP status (n= 919)
GP partner	60.1	1.07 (0.80 to 1.46)	0.67
Salaried/locum GP	55.2	Ref	Ref
GP specialist trainee	57.9	1.30 (0.50 to 3.36)	0.59
Sex
Male	60.0	1.10 (0.83 to 1.46)	0.49
Female	56.1	Ref	Ref
Age, years
<50	54.2	Ref	Ref
≥50	68.9	1.53 (1.08 to 2.17)	0.02
Experience, years
0–10	51.3	Ref	Ref
>10	63.8	1.39 (1.02 to 1.91)	0.04
Cancer specialism
Yes	70.3	1.79 (1.12 to 2.85)	0.02
No	56.5	Ref	Ref
Preventive medicine specialism
Yes	67.7	1.44 (0.92 to 2.25)	0.11
No	56.7	Ref	Ref
Family history specialism
Yes	62.5	0.63 (0.30 to 1.31)	0.22
No	58.1	Ref	Ref
Genetics specialism
Yes	63.3	1.09 (0.46 to 2.59)	0.85
No	58.1	Ref	Ref