ArticleActas espanolas de psiquiatria2025
Identification of Age and Underlying Disease Characteristics in Patients with Mild to Moderate Depression Comorbid with Parkinson's Disease: A Retrospective Case-control Study.
Article in Actas espanolas de psiquiatria, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
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1 citing paper in PubMed.
- Transcranial magnetic stimulation combined with virtual reality improves quality of life in patients with Parkinson's disease with depression.Frontiers in neurology · 2025Article
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7 authors.
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Abstract
backgroundDepression is a widely recognized neuropsychiatric condition that often occurs as a comorbidity with various medical illnesses, including neurodegenerative disorders like Parkinson's disease (PD). This study aimed to identify the age of onset and underlying disease characteristics associated with patients exhibiting mild to moderate depression comorbid with PD.
methodsThis retrospective case-control study included 114 elderly patients (age ≥65 years) diagnosed with Parkinson's disease. The patients were divided into two groups: the non-depressed group (n = 65) and the mild to moderate depression group (n = 49). Patients' emotional and affective symptoms, cognitive function, and clinical characteristics were assessed using standardized scales. Statistical analyses, including chi-square tests, Wilcoxon rank-sum tests, and logistic regression analysis, were performed to evaluate associations and correlations between the variables of interest.
resultsOur findings revealed that patients in the mild to moderate depression group exhibited a significantly lower onset age of PD (52.33 ± 3.87 years) compared to the non-depressed group (59.27 ± 3.62 years, p < 0.001). Furthermore, patients with mild to moderate depression showed significantly higher scores in mood and affective symptoms measures, including the Hamilton Anxiety Scale (HAM-A) (p < 0.001) and Apathy Scale (p < 0.001). Additionally, the duration of Parkinson's disease was significantly longer in the mild to moderate depression group (6.78 ± 2.01 years) compared to the non-depressed group (3.45 ± 1.52 years, p < 0.001). Similarly, patients in the mild to moderate depression group exhibited significantly poorer performance on the Mini-Mental State Examination (MMSE) (p < 0.001), Montreal Cognitive Assessment (MoCA) (p = 0.025), verbal fluency (p < 0.001), and Trail Making Test (p = 0.005). Additionally, correlation and logistic regression analysis revealed associations and predictive value of these variables with the presence of mild to moderate depression in Parkinson's disease.
conclusionThe study highlights the complex interaction of age and underlying disease characteristics in patients with mild to moderate depression comorbid with Parkinson's disease. Early recognition and tailored management of depressive symptoms, mood and affective disturbances, cognitive impairment, and disease-specific characteristics are crucial for optimizing patient care and improving outcomes in individuals with Parkinson's disease. These findings underscore the need for a comprehensive, patient-centered approach that considers the diverse interaction of demographic, clinical, and cognitive variables.
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