Clinical and demographic factors associated with early relapse in patients with schizophrenia: a naturalistic observation study
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Tarih
2021
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Lippincott Williams & Wilkins
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
Schizophrenia is a chronic psychiatric disorder progressing in relapses. Identification of many factors that may potentially increase the risk of relapse will be an important step in preventing relapses. The aim of this study was to determine the rate of early relapse in patients with schizophrenia and possible risk factors related to early relapse. The sample of this prospective study with the naturalistic observation design consisted of 308 patients with schizophrenia. The cutoff value for early relapse was determined as 1 year. The mean age of participants was 37.38 +/- 12.28 years and 66.6% of them were male (n = 205). The early relapse rate was 38.3%. The age younger than 35 [hazard ratio (HR) = 2.313; 95% confidence interval (CI), 1.518-3.526; P < 0.001], use of psychoactive substance (HR = 2.200; 95% CI, 1.407-3.440; P = 0.001), previous attempt of suicide (HR = 1.565; 95% CI, 1.028-2.384; P = 0.037), bad adherence to treatment (HR = 3.102; 95% CI, 1.358-7.086; P = 0.007), long-acting injectables (LAIs) antipsychotics in the treatment (HR = 0.534; 95% CI, 0.351-0.812; P = 0.003), combination typical-atypical antipsychotics (HR = 0.326; 95% CI, 0.131-0.807; P = 0.015), number of episodes (HR = 1.088; 95% CI, 1.043-1.134), and the score on the Side Effect factor of the Clinical Global Impressions Scale (HR = 1.826; 95% CI, 1.357-2.458; P < 0.001) were identified as the independent predictors of early relapse. It is remarkable that treatment bad adherence, use of psychoactive substance, no LAIs antipsychotics included in the treatment, and the no presence of the combination of typical and atypical antipsychotics are alterable predictors of early relapse.
Açıklama
Anahtar Kelimeler
early relapse; predictor; psychoactive substance; schizophrenia; treatment adherence
Kaynak
International Clinical Psychopharmacology
WoS Q Değeri
Q4
Scopus Q Değeri
Cilt
36
Sayı
6
