Target recruitment matrix
| General practice prescribers | Key informants | ||
| Gender | Male | Gender | Male |
| Female | Female | ||
| Role | General practitioner | NHS level | Local |
| Practice-based pharmacist Nurse | |||
| Regional | |||
| National | |||
| Years since qualification | ≤10 | Years in current post | ≤2 |
| >2 | |||
| >10 | |||
| Employment | Clinical Commissioning Group | Direct contact with general practice | Yes |
| Practice | No | ||
| NHS England | |||
| Practice size (patient list) | Small (<5000 patients) | ||
| Medium (5000–≤10 000 patients) | |||
| Large (>10 000 patients) | |||
| Practice level of deprivation* | ≤5 | ||
| >5 | |||
*Information from National General Practice Profiles41 (lower numbers indicate more deprivation).