J Head Trauma Rehabil 2020 Sep/Oct;35(5):E450-E457
Departments of Physical Medicine and Rehabilitation (Drs Neumann and Hammond) and Biostatistics (Dr Perkins and Ms Bhamidipalli), Indiana University School of Medicine, Indianapolis; Rehabilitation Hospital of Indiana, Indianapolis (Drs Neumann and Hammond); Division of Clinical Neuropsychology and Rehabilitation Psychology, H. Ben Taub Department of Physical Medicine and Rehabilitation, Baylor College of Medicine and Harris Health System, Houston, Texas; Brain Injury Research Center, TIRR Memorial Hermann, Houston, Texas (Dr Sander); Indiana University School of Medicine, Indianapolis (Ms Witwer); and Department of Psychology, University of Texas at Tyler, Tyler (Dr Combs).
Objectives: (1) To explore the construct validity of the Ambiguous Intentions Hostility Questionnaire (AIHQ) in participants with traumatic brain injury (TBI) (ie, confirm negative attributions are associated with anger and aggression); and (2) use the AIHQ to examine negative attribution differences between participants with and without TBI.
Setting: Two rehabilitation hospitals.
Participants: Eighty-five adults with TBI and 86 healthy controls (HCs). Read More