Table 1 Demographic and Illness Information

From: Levodopa Challenge Neuroimaging of Levodopa-Related Mood Fluctuations in Parkinson's Disease

  Mood fluctuators Motor fluctuator controls
Number 8a 13
Age 59±10 61±8
Sex (F) 6 5
Handedness (RH) 7 10
Years PD 12±6 10±3
Severity (H&Y)b 2.2±0.3 2.5±0.7
Worst side (R>L) 2 3
Antidepressantc 6 5
Usual daily antiparkinsonian dose (mg)d 1217±380 862±338*