Validation of a comorbidity questionnaire in patients with neurological disorders.
Nirosen VijiaratnamShree VaderaKatharina LefringhausenChristine GirgesAnette SchragPublished in: BMJ neurology open (2023)
The CGHQ allows a more comprehensive assessment of comorbidities than the CCI and better correlates with patients' overall symptom burden and HR-QOL in neurological patients.