Total number of recruiters | n = 15 |
 Male recruiters | n = 7 |
 Female recruiters | n = 8 |
Profession/role on MACRO Trial | |
 Surgeon | n = 7 |
 Consultant physician | n = 1 |
 Research nurse | n = 5 |
 Research technician | n = 2 |
Number of recruiters interviewed from each recruiting site | |
 Site 1 | n = 3 |
 Site 2 | n = 2 |
 Site 3 | n = 4 |
 Site 4 | n = 4 |
 Site 5 | n = 2 |