Clinical characteristics and influencing factors of onset age in inpatients with early- and late-onset obsessive-compulsive disorder inpatients

Autor: Zhou Ping, Wang Chuyao, Xie Minyao, Chen Haocheng, Song Shasha, Zhang Huan, Liu Na
Jazyk: čínština
Rok vydání: 2023
Předmět:
Zdroj: Sichuan jingshen weisheng, Vol 36, Iss 5, Pp 396-401 (2023)
Druh dokumentu: article
ISSN: 1007-3256
DOI: 10.11886/scjsws20230727003
Popis: BackgroundThe obsessive-compulsive disorder (OCD) features complexity in etiological factors and high heterogeneity in clinical manifestations. OCD patients with different ages of onset vary in clinical symptoms and etiology. However, current studies on inpatients with early- and late-onset OCD are limited.ObjectiveTo explore the differences in clinical characteristics between early- and late-onset OCD inpatients as well as the factors affecting the onset age of OCD, so as to provide references for early screening and treatment of OCD patients.MethodsThis study was based on collected medical records of 540 patients with OCD who received inpatient treatments at the Affiliated Brain Hospital of Nanjing Medical University between March 2012 and March 2023. Patients with onset age above 18 were placed into early-onset group (n=310) and the others into late-onset group (n=230). Then differences in demographic data and clinical symptoms between two groups of patients were compared. Binary logistic regression was used to analyze the factors that affect the onset age of OCD.ResultsObserving the demographic data, there were significant differences between the two groups in the results in gender, marital status, family history of mental illness, ratio of comorbidities with other mental illnesses, occupational composition, education level and types of obsessive-compulsive symptoms (χ2=22.302、170.556, 9.224, 13.624, 242.277, 59.791, 7.231, P
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