Fig. 3: DTI-ALPS results in iRBD patients and healthy controls. | npj Parkinson's Disease

Fig. 3: DTI-ALPS results in iRBD patients and healthy controls.

From: Unveiling hidden neurodegeneration in isolated REM sleep behavior disorder through MRI microstructure and glymphatic flow

Fig. 3

Box plot for DTI-ALPS index in healthy controls, iRBD patients together (A) or separated by cluster (B). The black horizontal line in each box plot represents the mean, light-blue diamond indicates the median, while the red diamonds represent individual subjects, and whiskers represent the minimum and maximum values. Two-sided p-value < 0.05 was considered for statistical significance. HC healthy controls, iRBD subjects with isolated REM sleep behavior disorder.

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