Table 2.
Study demographics of included studies
| Reference | Country | Level of Care | Participants | |||
|---|---|---|---|---|---|---|
| HCPs | Profession | Patients | ||||
| 1 | Abrahamsen et al. (2022) [29] | Norway | Primary |
IG (n = 8) CG (n = 0) |
GPs | n = 0 |
| 2 | Frostholm et al. (2005) [21] | Denmark | Primary |
IG (n = 18) CG (n = 20) |
GPs |
IG (n = 778) CG (n = 734) |
| 3 | Houwen et al. (2022) [30] | The Netherlands | Primary |
IG (n = 31) CG (n = 0) |
GP Residents | n = 0 |
| 4 | Morriss et al. (2006, 2007, 2010) [20, 31, 32] | UK | Primary |
IG (n = 35) CG (n = 40) |
GPs (n = 74) Nurse (n = 1) |
IG (n = 66) CG (n = 75) |
| 5 | Schaefert et al. (2013) [33] | Germany | Primary |
IG (n = 18) CG (n = 17) |
GPs |
IG (n = 170) CG (n = 153) |
| 6 | Weiland et al. (2015) [22] | The Netherlands | Secondary |
IG (n = 62) CG (n = 61) |
Residents (n = 74) Specialists (n = 49) |
IG (n = 229) CG (n = 220) |
Abbreviations: HCPs (Healthcare Practitioners), IG (Intervention Group), CG (Control Group), GP (General Practitioner)