Caregivers' Well-Being After Traumatic Brain Injury: A Multicenter Prospective Investigation

Kreutzer JS, Rapport LJ, Marwitz JH, Harrison-Felix C, Hart T, Glenn M, Hammond F. Caregivers' well-being after traumatic brain injury: a multicenter prospective investigation.ObjectiveTo describe frequency and magnitude of caregivers' emotional distress and life satisfaction using standardized assessment procedures; compare distress levels among spouses, parents, and other caregivers; and identify risk factors.DesignProspective collaborative cohort study.SettingSix Traumatic Brain Injury Model System Centers providing neurotrauma care, rehabilitation, and outpatient follow-up.ParticipantsCaregivers (N=273) of patients who were 1, 2, or 5 years postinjury.InterventionsAcute neurotrauma care, inpatient interdisciplinary brain injury rehabilitation, and postacute services.Main Outcome MeasureBrief Symptom Inventory-18 Depression, Anxiety, and Somatic dimensions.ResultsLevels of Depression, Anxiety, and Somatic symptoms were equally prevalent, with 1 in 5 caregivers scoring above the cutoff in each area. The proportion of participants with 1, 2, and 3 elevations was 17.9%, 5.5%, and 10.6%, respectively. Conversely, approximately two thirds (65.9%) had no scores exceeding cutoffs. Distress levels among spouses, parents, and other caregivers were comparable. Higher caregiver distress was associated with caring for survivors who had worse functional status, received more supervision, were less satisfied with life, and used alcohol excessively.ConclusionsDepression, Anxiety, and Somatic symptoms are common among caregivers. Findings substantiate the importance of clinical care systems addressing the needs of caregivers in the long term as well as survivors.