Psychometric properties of the Quality of Life Inventory-Disability (QI-Disability) measure.
Jennepher Anne DownsPeter JacobyHelen LeonardAmy EpsteinNada MurphyElise DavisDinah ReddihoughAndrew WhitehouseKatrina WilliamsPublished in: Quality of life research : an international journal of quality of life aspects of treatment, care and rehabilitation (2018)
Initial evaluation suggests that QI-Disability is a reliable and valid measure of quality of life across the spectrum of intellectual disability. It has the potential to allow clearer identification of support needs and measure responsiveness to interventions.