Weichih Chen, Dave

Objectives: This study had two purposes: to develop an instrument for assessing family members' caregiving needs before their older relative's knee joint-replacement surgery and to determine instrument psychometrics. Methods: In phase 1 of this validation study, we generated 34 items based on previous interviews with 138 family caregivers of patients with knee osteoarthritis (OA), an intensive literature review, and the authors' clinical experiences.