Design feature | Studies, n (%) |
---|---|
Setting | |
US | 6 (25%)13–18 |
Australia | 4 (17%)27,28,35,36 |
UK | 4 (17%)21,22,24,25 |
Belgium | 2 (8%)19,20 |
Germany | 1 (4%)23 |
Iran | 1 (4%)30 |
Italy | 1 (4%)26 |
New Zealand | 1 (4%)34 |
Norway | 1 (4%)29 |
Oman | 1 (4%)32 |
Romania | 1 (4%)31 |
Not specified | 1 (4%)33 |
Population | |
PCPs | 16 (67%)13,15,17,19,20,22–29,31–33 |
Patients | 5 (20%)16,21,30,34,36 |
PCPs and patients | 3 (13%)14,18,35 |
Sample size | |
10–20 | 3 (13%)13,15,20 |
21–100 | 7 (29%)14,21–35,32,35 |
101–500 | 7 (29%)19,25,26,28,30,31,33 |
>500 | 7 (29%)16–27,29,34,36,36 |
Study design | |
Quantitative | 12 (50%)14–18,25–31 |
Qualitative | 8 (33%)13,19–32,35,32,35 |
Mixed-methods | 2 (8%)33,34 |
Multi-method | 2 (8%)23,36 |
PCP = primary care physician.