Bakermans-Kranenburg, M., Van IJzendoorn, M., Mesman, J., Alink, L., & Juffer, F. (2008). Effects of an attachment-based intervention on daily cortisol moderated by dopamine receptor D4: A randomized control trial on 1- to 3-year-olds screened for externalizing behavior. Development and Psychopathology, 20(3), 805–820.
Study design characteristics contributing to rating
| Design | Random assignment compromised? | Attrition | Baseline equivalence | Confounding factors? | Valid, reliable measures? |
|---|---|---|---|---|---|
| Randomized controlled trial | No | High |
Not established on race/ethnicity or socioeconomic status |
No |
Measure validity and reliability is not assessed for findings that receive a low evidence rating; all findings in this manuscript rate low |