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90SecondParent Wellbeing: Weekly Health Letters for Parents of Children With Developmental Disabilities
Sponsor: IWK Health Centre
Summary
Parents of children with developmental disabilities (DD) consistently report significant psychological distress, a vulnerability amplified during the COVID-19 pandemic due to intensified caregiving demands and reduced access to formal supports. Scalable e-health interventions offer a promising alternative, yet programs specifically targeting the mental wellbeing of this parent population remain limited. This study aimed to examine the impact of the 90SecondParent Wellbeing e-health intervention on psychological wellbeing, parental wellbeing, and symptoms of depression and anxiety among parents of children with developmental disabilities. A two-arm randomized controlled trial of primary caregivers of children with developmental disabilities was conducted with a wait-list control group. The intervention consisted of 36 weekly health letters (the 90SecondParent Wellbeing program) that addressed child behaviour management, support strategies, and positive psychology principles. Outcomes, including psychological wellbeing (PWBS), parental wellbeing (PWS), depression (PHQ-9), and anxiety (GAD-7), were assessed across three time points ( baseline, immediately after intervention, and 1 month post-intervention (follow-up)).
Key Details
Gender
All
Age Range
18 Years - Any
Study Type
INTERVENTIONAL
Enrollment
500
Start Date
2022-10-19
Completion Date
2024-10-07
Last Updated
2026-10-09
Healthy Volunteers
Yes
Interventions
90SecondParent Wellbeing
The intervention consisted of 36 weekly health letters that addressed child behaviour management, support strategies, and positive psychology principles.
Locations (1)
IWK Health Centre
Halifax, Nova Scotia, Canada