| Country | Country: United Kingdom |
|---|---|
| GDP per capita | 33.231 |
| Context details | Children referred for antisocial behavior to the local mental health services centers, 3 in south London, one in Chichester (West Sussex) |
| Age | 3-8 years |
| Implementation year | 1995 |
|---|---|
| Implementer | Researchers |
| Duration (months) | 3 |
| Cost | The programme cost £571 per child |
| Intervention details | Parents of 6-8 children received 2 hours weekly group sessions, weekly homework assignments, phone calls to encourage progress; 4 centers participated |
| Evaluation design | Randomized evaluation |
|---|---|
| Cluster definition | Individual |
| Sample | Outcome | Test | Source Table | Observations | Statistics on Effects |
|---|---|---|---|---|---|
| Complete sample | Behavioral | CBCL-total problems score | 3 | 110 | Coeff: 44.00; SD: 100.00; NT1: 73; NC1: 37 |
| Complete sample | Behavioral | CBCL-externalizing problems | 3 | 110 | Coeff: 55.00; SD: 100.00; NT1: 73; NC1: 37 |