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. Author manuscript; available in PMC: 2019 Jun 1.
Published in final edited form as: Am J Geriatr Psychiatry. 2018 Jan 31;26(6):700–710. doi: 10.1016/j.jagp.2018.01.005

Figure 1. Comparison of participants with self-reported fluctuations based on perception of treatment.

Figure 1

Participants perceiving untreated fluctuations (UF group) score higher on all three clinician-rated scales of depression (HAM-D-17, MADRS, IDS-C) and a self-rated scale of depression (BDI). However, they do not report worse quality of life (PDQ-8) or more severe impairment in ADL (UPDRS-II, measured “off” medication). They also do not exhibit worse neurologist-rated motor impairment (UPDRS-III, measured “on” medication). P-values derived from Mann-Whitney U tests. NS. = not significant. ** = p < 0.01.