Heterogeneous Treatment Effects in the Incredible Years Teacher Classroom Management Programme - A Latent Profile Approach

被引:0
作者
Tveit, Havard Horndalen [1 ]
Stenseng, Frode [2 ]
机构
[1] Norwegian Univ Sci & Technol NTNU, Reg Ctr Child & Youth Mental Hlth & Child Welf, Cent Norway, Trondheim, Norway
[2] Norwegian Univ Sci & Technol NTNU, Dept Educ & Lifelong Learning, 179 Dragvoll,Dragvoll Alle,Paviljong B, Trondheim, Norway
关键词
Treatment variability; Treatment interaction; Causal heterogeneity; Interindividual variation; Latent profile analysis; PREVENTING CONDUCT PROBLEMS; TRAINING-PROGRAMS; SOCIAL COMPETENCE; INTERVENTION; PERCEPTIONS; PARENT;
D O I
10.1007/s11121-024-01733-3
中图分类号
R1 [预防医学、卫生学];
学科分类号
1004 ; 120402 ;
摘要
Heterogeneous effects from interventions often remain hidden in between-group analyses, risking overgeneralized conclusions of treatment effects. In this exploratory study, we performed latent profile analysis to unveil differential treatment effects among children in The Incredible Years Teacher Classroom Management Programme (IY TCMP). This program has previously been shown to reduce behavioral problems in preschools and schools in total samples and subgroups. A total of 726 children (48.7% girls; Mage = 4.21 years; SDage = 0.86) from 92 childcare centers in Norway participated in either the intervention (n = 338) or the matched control condition (n = 388). First, by conducting latent profile analysis on baseline levels of child-teacher relationship (closeness, conflict), behavioral problems, and social competence, three distinct profiles were identified: High Risk (26.4%), Moderate Risk (42.8%), and Low Risk (30.7%) - each profile with unique characteristics. Second, we tested for within-profile, condition-by-time interactions following the intervention, showing distinct treatment responses for each profile. High-risk profiles profited most from the IY TCMP, with a substantial decrease in externalizing problems, more teacher closeness, and less teacher conflict. Moderate-risk profiles also gained better teacher-child relationships and improved social competence. The Low-Risk profiles showed no effects from the intervention. It is argued that latent profile analysis presents a feasible approach for examining within-sample heterogeneity in intervention research. It also reveals crucial information on treatment variability, as demonstrated in the Incredible Years Programme.
引用
收藏
页码:1207 / 1216
页数:10
相关论文
共 52 条