case_images: PMC11408169_01
case_images: Summary of the levodopa challenge test for the case. UPDRS-III score represents the severity of Parkinsonism (triangular symbols), and FOGQ score indicates the severity of freezing of gait (circular symbols). The cubic polynomial trend line fitted to the data illustrates the overall trend and relationship between variables. UPDRS-III, Unified Parkinson's disease rating scale part III; FOGQ, Freezing of Gait-Questionnaire.
case_images: fnhum-18-1464152-g001.jpg
case_images: PMC11408169_01_fnhum-18-1464152-g001.jpg
case_images: fig1
case_images: This phenomenon persisted until the end of the evaluation (Figure 1).