Barriers to adoption
| Barriers to physicians ordering genetic tests for personalised medicine | % Of respondents who cited barrier as a ‘main barrier’ |
| Lack of clinical guidelines | 60 |
| Limited provider knowledge, awareness | 57 |
| Lack of evidence-based clinical information | 53 |
| Cost of tests is prohibitive | 48 |
| Lack of time, resources to educate patients | 37 |
| Results take too long for a treatment decision | 33 |
| Too much paperwork/bureaucracy | 31 |
| Lack of insurance coverage | 28 |
| Insufficient regulatory framework | 27 |
| Patient anxiety regarding test results | 24 |
| Lack of reimbursement | 19 |
| Approval process takes too long | 14 |
| Test results will not affect treatment | 13 |