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An expanded Transactional Stress and Coping Model for siblings of children with sickle cell disease: family
J I Gold1, M Treadwell, L Weissman
1Keck School of Medicine, University of Southern California, Childrens Hospital Los Angeles, Department of Anaesthesiology Critical Care Medicine, Los Angeles, CA, USA. jgold@chla.usc.edu
Aim:
To investigate the application of an expanded Transactional Stress and Coping Model for the psychological adjustment of non-chronically ill, African-American siblings of children with sickle cell disease (SCD).
Methods:
Ninety-seven siblings (M = 11.24 years) from 65 families who care for a child with SCD participated. Primary caregivers completed the Coping Health Inventory for Parents, the Family Relations Scale and the Child Behaviour Checklist, while siblings completed the Kidcope, the Children's Self-Efficacy for Peer Interaction Scale, and the Social Support Scale for Children.
Results:
Family processes were predictive of sibling adjustment, revealing that family coping, expressiveness and support improved adjustment, while family conflict predicted poor adjustment.
Conclusion:
Findings suggest that family-centered interventions stressing family expressiveness and support, while minimizing conflict, will contribute to sibling psychological adjustment.
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