The added value of the EQ-5D with a cognition dimension in injury patients with and without traumatic brain injury.
Alexandra J L M GeraerdsGouke J BonselMathieu F JanssenM A de JonghInge SpronkSuzanne PolinderJuanita A HaagsmaPublished in: Quality of life research : an international journal of quality of life aspects of treatment, care and rehabilitation (2019)
Psychometric performance in general of both the EQ-5D and EQ-5D + C was better in TBI patients. Adding a cognitive bolt-on slightly improved the psychometric performance of the EQ-5D-3L.