Are psychosocial factors linked to functional gastrointestinal disorders : a population based nested case-control study?
Contrary to current dogma, psychosocial factors were significantly associated with functional GI disorders in this community sample. This suggests that these factors may be involved in the etiopathogenesis rather than just driving health-care utilization.
This study adds weight to the argument that class level expectations are important for student learning. Teacher moderators appear to relate to differing teacher beliefs and attributes (mediators) and hence may lead to variance in the instructional and socio-emotional climate of the classroom.