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Kingston D, Mughal MK, Arshad M, Kovalchuk I, Metz GAS, Wynne-Edwards K, King S, Jiang S, Postovit L, Wajid A, McDonald S, Slater DM, Tough SC, Aitchison K, Arnold P. Prediction and Understanding of Resilience in Albertan Families: Longitudinal Study of Disaster Responses (PURLS) - Protocol. Front Psychiatry 2019; 10:729. [PMID: 31736793 PMCID: PMC6834684 DOI: 10.3389/fpsyt.2019.00729] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/07/2019] [Accepted: 09/11/2019] [Indexed: 12/28/2022] Open
Abstract
Exposure to a natural disaster in childhood can have serious, long-lasting consequences, impacting physical and mental health, development, and learning. Although many children experience negative effects after a disaster, the majority do not, and what differentiates these groups is not well understood. Some of the factors that influence disaster-related outcomes in the midst of adversity include parents' mental health, the home environment, and socioeconomic status. Furthermore, genetics has also a role to play in how children respond to stressors. We had the opportunity to conduct a natural experiment of disaster recovery following the Alberta 2013 Flood. This paper presents the detailed protocol on prediction of resilience in Albertan families, and validation with cortisol data. In addition, data collection procedures, developing resiliency screening tools, candidate gene identification, genotyping, DNA methylation, and genomic analyses are described to achieve the research objectives. This study produced new knowledge by using pre- and post-disaster information on children's health and development, including children's genetics and responses to stress. This information has been identified as important to governments and other organizations invested in early child development. Our comprehensive research plan generates evidence that can be mobilized population-based approaches to improve child and family resiliency.
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Affiliation(s)
- Dawn Kingston
- Faculty of Nursing, University of Calgary, Calgary, AB, Canada
| | | | - Muhammad Arshad
- Faculty of Nursing, University of Calgary, Calgary, AB, Canada.,Mathison Centre for Mental Health Research and Education, Hotchkiss Brain Institute, Cumming School of Medicine, University of Calgary, Calgary, AB, Canada
| | - Igor Kovalchuk
- Biological Sciences Department, University of Lethbridge, Lethbridge, AB, Canada
| | - Gerlinde A S Metz
- Department of Neuroscience, University of Lethbridge, Lethbridge, AB, Canada
| | - Katherine Wynne-Edwards
- Faculty of Veterinary Medicine & Hotchkiss Brain Institute, University of Calgary, Calgary, AB, Canada
| | - Suzanne King
- Department of Psychiatry, McGill University, Montreal, QC, Canada
| | - Shui Jiang
- Departments of Psychiatry and Medical Genetics, University of Alberta, Edmonton, AB, Canada
| | - Lynne Postovit
- Department of Oncology, University of Alberta, Edmonton, AB, Canada
| | - Abdul Wajid
- Faculty of Nursing, University of Calgary, Calgary, AB, Canada
| | - Sheila McDonald
- Child Development Centre, University of Calgary, Calgary, AB, Canada
| | - Donna M Slater
- Department of Physiology and Pharmacology, Cumming School of Medicine, University of Calgary, Calgary, AB, Canada.,Department of Obstetrics and Gynaecology, Cumming School of Medicine, University of Calgary, Calgary, AB, Canada
| | - Suzanne C Tough
- Child Development Centre, University of Calgary, Calgary, AB, Canada
| | - Katherine Aitchison
- Departments of Psychiatry and Medical Genetics, University of Alberta, Edmonton, AB, Canada
| | - Paul Arnold
- Mathison Centre for Mental Health Research and Education, Hotchkiss Brain Institute, Cumming School of Medicine, University of Calgary, Calgary, AB, Canada
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