Increased risk of depressive and anxiety disorders in relatives of patients with Parkinson disease
Increased risk of depressive and anxiety disorders in relatives of patients with Parkinson disease
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DOI:
10.1001/archpsyc.64.12.1385
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发表时间:
2007-12-01
影响因子:
--
通讯作者:
Rocca, Walter A.
中科院分区:
文献类型:
--
作者:
Arabia, Gennarina;Grossardt, Brandon R.;Rocca, Walter A.
Context: Relatives of patients with Parkinson disease (PD) have an increased risk of PD and other neurologic disorders; however, their risk of psychiatric disorders remains uncertain.Objective: To study the risk of depressive disorders and anxiety disorders among first-degree relatives of patients with PD compared with first-degree relatives of controls.Design, Setting, and Participants: In a population-based, historical cohort study, we included 1000 first-degree relatives of 162 patients with PD and 850 first-degree relatives of 147 controls. Both patients with PD and controls were representative of the population of Olmsted County, Minnesota.Main Outcome Measures: Documentation of psychiatric disorders was obtained for each relative separately through a combination of telephone interviews with the relatives (or their proxies) and review of their medical records from a records-linkage system (family study method). Psychiatric disorders were defined using clinical criteria from the DSM-IV or routine diagnoses.Results: We found an increased risk of several psychiatric disorders in first-degree relatives of patients with PD compared with first-degree relatives of controls (hazard ratio [HR], 1.54; 95% confidence interval [CI], 1.21-1.95; P