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Cohort profile: design and respondent characteristics for the longitudinal Survey of Trauma, Resilience and Opportunity Among Neighbourhoods in the Gulf (STRONG) cohort

  • Alyson B. Harding
  • , Andrew M. Parker
  • , Vanessa Parks
  • , Rachana Seelam
  • , Samer Atshan
  • , Allison Dormanesh
  • , Kirsten Becker
  • , Bonnie Ghosh Dastidar
  • , Rajeev Ramchand
  • , Melissa L. Finucane
  • , Tim Slack
  • , Pamela N. Waldron-Moore
  • , Lynsay Ayer
  • RAND Corporation
  • Louisiana State University
  • Xavier University of Louisiana

Research output: Contribution to journalArticlepeer-review

Abstract

PurposeThe Survey of Trauma, Resilience and Opportunity among Neighbourhoods in the Gulf (STRONG) is a longitudinal study assessing disaster exposures and outcomes of adults living along the US Gulf Coast. Initially conceived to examine effects of the Deepwater Horizon oil spill, five follow-up surveys have explored impacts of hurricanes and COVID-19.ParticipantsA total of 2520 adults completed the baseline survey in 2016. Compared with the region, survey respondents were older, more likely to be female and less likely to be Hispanic.Findings to dateAs a longitudinal disaster cohort, STRONG provides a unique opportunity to examine disaster impacts. Research using STRONG data has explored how a wide range of disaster exposures are associated with behavioural health. Consistent with other disaster research, analyses with STRONG data suggest that resource loss is linked with worse behavioural health.

Original languageEnglish
JournalBMJ Open
Volume16
Issue number2
DOIs
StatePublished - Feb 2026

Keywords

  • Health policy
  • Health Surveys
  • Longitudinal studies
  • MENTAL HEALTH

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