| Intervention types | Animal-assisted therapy (AAT) | | | 9 | 12 | 5 | 26 (38) |
| Animal-assisted intervention (AAI) | | | 6 | 6 | 2 | 14 (21) |
| Animal-assisted activity (AAA) | 1 | | 4 | 8 | | 13 (19) |
| Animal-assisted education (AAE) | | | 1 | 4 | 1 | 6 (9) |
| Others | | 1 | | 4 | 4 | 9 (13) |
| Designing | Single experiment pretest-posttest | | | 6 | 12 | 4 | 22 (32) |
| Group-control pretest-posttest | | 1 | 6 | 12 | 8 | 27 (40) |
| Case Study & Pre and Post-test parallel | | | 8 | 10 | | 18 (26) |
| Others | 1 | | | | | 1 (2) |
| Intervention object | Infants and young children | | | | 1 | 1 | 2 (3) |
| Children and adolescents | 1 | 1 | 10 | 23 | 5 | 40 (59) |
| Female | | | 1 | | | 1 (1.5) |
| Adult | | | 1 | | | 1 (1.5) |
| Old people | | | 2 | 3 | 2 | 7 (10) |
| Disabled person | | | 6 | 7 | 2 | 15 (22) |
| Others | | | | | 2 | 2 (3) |
| Follow-up test | Yes | | | 2 | | 1 | 3 (4) |
| No | 1 | 1 | 18 | 34 | 11 | 65 (96) |