| Intervention | Studies with effect, n (%) | Studies without effect, n (%) |
| Intervention goal Patient-centered ambition Professional-centered ambition | 21 (54) 18 (46 ) | 7 (44) 9 (56) |
| Intervention strategy Patient-directed initiatives Nurse-patient directed initiatives Nurse-directed initiatives | 10 (26) 14 (36) 15 (38) | 4 (25) 5 (31) 7 (44) |
| Intervention content Patient-nurse interaction plan Nursing management plan | 21 (54) 18 (46) | 8 (50) 8 (50) |