A consecutive series of 105 outpatients with Parkinson's disease (PD) were examined for
the presence of depression. Twenty-one percent met diagnostic criteria for major …

The relationship between depression and disability in idiopathic Parkinson's disease (PD)
was examined in 31 outpatients. Thirteen percent had current major depression (MD), 10 …

Patients with Parkinson's disease, 132 in number, were followed up after approximately one
year, and measures of depression and disability re-administered. Depression was common …

• Estimates of the prevalence of depression in idiopathic Parkinson's disease vary, but have
been greater than in most comparison groups. In a survey of patients with Parkinson's …

In a study of 104 patients with Parkinson's disease (PD) and 61 control subjects with equal
disability scores, PD patients had higher depression scores (P< 0.001) than control subjects …

In a consecutive series of 169 outpatients with Parkinson's disease the frequency of
depression was compared in two groups: those who developed Parkinson's disease before …

To determine the extent to which depression complicates Parkinson's disease (PD), the
authors analyzed the literature on depression in PD in order to report on its prevalence …

The presence of depression and cognitive impairments was examined in seventy patients
with Parkinson's disease (PD). Forty nine patients of this original cohort were re-examined …

Nilsson FM, Kessing LV, Sørensen TM, Andersen PK, Bolwig TG. Major depressive disorder
in Parkinson's disease: a register‐based study. Acta Psychiatr Scand 2002: 106: 202–211.© …

Significant anxiety in combination with depression may represent a specific depressive
subtype in Parkinson's disease (PD). To ascertain the prevalence of this symptom complex …