Table 4.

Participant identification of the top three factors important for decisions to undergo genetic testing.

	Rank 1	Rank 2	Rank 3	Total
Privacy and ownership of data and results	4	6	4	14
Test accuracy/reliability	7	2	3	12
Test cost	1	6	4	11
Impact on clinical management	5	1	2	8
Reciept of causal diagnosis	2	1	1	4
Support services	1	1	2	4
Patient/parent choice or consent	1	2	1	4
Delivery of results (format)	0	1	2	3
Severity of illness/impact of illness on quality or length of life	2	0	0	2
Contribution to research evidence base	0	1	0	1
Other	1	3	3	7