Association of the Catechol O-Methyltransferase Val158-Met Polymorphism and Reduced Interference Control in Korean Children with Attention-Deficit Hyperactivity Disorder.

abstract：OBJECTIVE:In the current study, we investigated whether there are relations among depressive symptoms, cognitive performance and serum BDNF levels in the patients with chronic kidney disease (CKD). METHODS:Sixty patients with CKD and 65 healthy controls participated. Depressive symptoms were evaluated with Beck depres...

journal_title：Psychiatry investigation

authors： Lee JG,Park MK,Kim YH,Kim YW,Jin K,Park SW,Seo MK,Kim YH

更新日期：2018-02-01 00:00:00

abstract：OBJECTIVE:Recently, an increasing number of Korean male conscripts have been retiring because of military maladjustment despite the presence of qualifying medical and psychological screening tests in the Korean army. These problems suggest the presence of a common personality problem. To further examine this possibilit...

journal_title：Psychiatry investigation

authors： Han KH,Lee SB

更新日期：2013-06-01 00:00:00

abstract：OBJECTIVE:This study aimed to investigate the adolescent brain activation patterns in response to performance feedback (PF), social reward (SR) and monetary reward (MR) and their association with psychological factors. METHODS:Functional magnetic resonance imaging (fMRI) was performed while middle school boys (n=15) p...

journal_title：Psychiatry investigation

authors： Choi WH,Son JW,Kim YR,Oh JH,Lee SI,Shin CJ,Kim SK,Ju G,Lee S,Jo S,Ha TH

更新日期：2013-03-01 00:00:00

abstract：OBJECTIVE:Continuous performance tests (CPTs) are frequently used in clinical practice to assess the attentiveness of ADHD children. Although most CPTs do not categorize T scores by intelligence, there is great diversity of opinion regarding the interrelation between intelligence and CPT performance. This study aimed t...

journal_title：Psychiatry investigation

authors： Park MH,Kweon YS,Lee SJ,Park EJ,Lee C,Lee CU

更新日期：2011-09-01 00:00:00

abstract：OBJECTIVE:The Revised Obsessive Intrusion Inventory (ROII) is a 52-item scale that evaluates obsessional intrusive thoughts. The aim of the present study was to validate a short, 20-item Korean version of the ROII (ROII-20). METHODS:Of the 1125 participants who completed the ROII-20, 895 participants completed the sca...

journal_title：Psychiatry investigation

authors： Seo JW,Baek MJ,Lee MS,Jeon JR,Kwon SM

更新日期：2015-07-01 00:00:00

abstract：OBJECTIVE:Intolerance of uncertainty (IU) is a transdiagnostic construct in various anxiety and depressive disorders. However, the relationship between IU and panic symptom severity is not yet fully understood. We examined the relationship between IU, panic, and depressive symptoms during mindfulness-based cognitive th...

journal_title：Psychiatry investigation

authors： Kim MK,Lee KS,Kim B,Choi TK,Lee SH

更新日期：2016-03-01 00:00:00

abstract：OBJECTIVE:This article examined the psychometric properties of the Korean version of the Infant-Toddler Social and Emotional Assessment (K-ITSEA). METHODS:Translation and back-translation of the K-ITSEA were conducted after obtaining a permission. Two thousand two hundred thirty six Korean community infants (1,199 boy...

journal_title：Psychiatry investigation

authors： Lee KS,Park J,Bahn GH,Cho YI,Shin YJ

更新日期：2018-05-01 00:00:00

abstract：OBJECTIVE:The goal of the present study was to identify the brain mechanism involved in the attribution of person's attitude toward another person, using facial affective pictures and pictures displaying an affectively-loaded situation. METHODS:Twenty four right-handed healthy subjects volunteered for our study. We us...

journal_title：Psychiatry investigation

authors： Kim JW,Kim JJ,Jeong B,Kim SE,Ki SW

更新日期：2010-03-01 00:00:00

abstract：OBJECTIVE:Oxidative metabolism is impaired in several medical conditions including psychiatric disorders, and this imbalance may be involved in the etiology of these diseases. The present study evaluated oxidative balance in pediatric and adolescent patients with attention deficit hyperactivity disorder (ADHD). METHOD...

journal_title：Psychiatry investigation

authors： Kul M,Unal F,Kandemir H,Sarkarati B,Kilinc K,Kandemir SB

更新日期：2015-07-01 00:00:00

abstract：OBJECTIVE:Coping can be defined as the reactions to harm or distress individuals take to reduce stress. This study aimed to determine how an individual's temperament and character is correlated with the person's main coping method. METHODS:The Korean version of the Ways of Coping Questionnaire and Temperament and Char...

journal_title：Psychiatry investigation

authors： Hwang HC,Kim SM,Han DH,Min KJ

更新日期：2020-01-01 00:00:00

abstract：OBJECTIVE:To investigate the altitude, immigration and suicide rates association in Turkey. METHODS:Suicide and immigration rates of 81 provinces and their elevation data were obtained. RESULTS:There were not significant correlations between country elevation, immigration and mean suicide rate. CONCLUSION:The findin...

journal_title：Psychiatry investigation

authors： Selek S

更新日期：2013-03-01 00:00:00

abstract：OBJECTIVE:Event-related potential (ERP) changes with brain development in healthy children and adolescents. However, few studies have focused on age-related changes in the N200 and P300 components among individuals with attention-deficit/hyperactivity disorder (ADHD). Therefore, this study aimed to assess age-related d...

journal_title：Psychiatry investigation

authors： Lee YJ,Jeong MY,Park S,Kim JH,Kim JS,Woo SI

更新日期：2020-07-01 00:00:00

abstract：OBJECTIVE:The purpose of this study is to examine the relationship between substance use and depressive symptoms in a cohort of Koreans aged 45 years and older from a large, population-based study. Using the 2006 Korean Longitudinal Study of Aging, we estimated the prevalence of depressive symptoms and its association ...

journal_title：Psychiatry investigation

authors： Noh JW,Juon HS,Lee S,Kwon YD

更新日期：2014-07-01 00:00:00

abstract：OBJECTIVE:Somatic symptoms in psychiatry include underlying depression, anxiety, or other psychiatric disorders. This study aimed to conduct a validation study of a Korean version of the Somatic Symptom Scale-8 (K-SSS-8), and to utilize the K-SSS-8 effectively in clinical settings. METHODS:For reliabilty, test-retest ...

journal_title：Psychiatry investigation

authors： Yang CM,Hwang KS,Lee SY,Seo JS,Jang SH

更新日期：2020-08-01 00:00:00

abstract： Objective:We utilized a spectral and network analysis technique with an integrated support vector classification algorithm for the automated detection of cognitive capacity using resting state electroencephalogram (EEG) signals. Methods:An eyes-closed resting EEG was recorded in 158 older subjects, and spectral EEG p...

journal_title：Psychiatry investigation

authors： Shin JH,Jhung K,Heo JS,An SK,Park JY

更新日期：2018-08-01 00:00:00

abstract：OBJECTIVE:In this study, we explored the meaning attributed to the words "jungshinbunyeolbyung" (schizophrenia) and "jungshinbunyeol" (schizophrenic) in South Korean newspapers and news programs in the last 10 years. METHODS:We screened the websites of three national newspapers and the broadcasts of three nationwide t...

journal_title：Psychiatry investigation

authors： Park JH,Choi YM,Kim B,Lee DW,Gim MS

更新日期：2012-03-01 00:00:00

abstract：OBJECTIVE:Although specific temperaments have been known to be related to autonomic nervous function in some psychiatric disorders, there are few studies that have examined the relationship between temperaments and autonomic nervous function in a normal population. In this study, we examined the effect of temperament o...

journal_title：Psychiatry investigation

authors： Kim B,Lee JH,Kang EH,Yu BH

更新日期：2012-09-01 00:00:00

abstract：Objective:Restless legs syndrome (RLS) is considered a genetic disease and, following a genome-wide association study conducted in 2007, the mitogen-activated protein kinase 5 (MAP2K5) gene has been regarded as the promising candidate gene for RLS. The present study investigated whether polymorphisms of MAP2K5 are asso...

journal_title：Psychiatry investigation

authors： Kang SG,Lee YJ,Park YM,Kim L,Lee HJ

更新日期：2018-01-01 00:00:00

abstract：OBJECTIVE:Idiopathic Parkinson's disease (IPD) is a chronic progressive neurodegenerative movement disorder characterized by motor and non-motor symptoms that affects patients' quality of life and caregiver burden. The aim of our study was to assess the caregiver burden (CB) in early and late stages of disease and to s...

journal_title：Psychiatry investigation

authors： Genç F,Yuksel B,Tokuc FEU

更新日期：2019-04-01 00:00:00

abstract：OBJECTIVE:We aimed to examine the reliability and validity of the Korean Altman Self-Rating Mania Scale (K-ASRM) in a large sample of Korean non-clinical undergraduates. METHODS:Participants (n=1,091) filled out the K-ASRM with other self-report questionnaires assessing bipolarity, mood symptoms and affect. Reliabilit...

journal_title：Psychiatry investigation

authors： Kim BN,Kwon SM

更新日期：2017-09-01 00:00:00

abstract：OBJECTIVE:To examine the reliability and validity of the self-report Korean version of Strengths and Difficulties Questionnaire (SDQ-Kr) in the community sample. METHODS:The SDQ-Kr was administered to a large sample of school children and adolescents (n=2814) and youth attendees of a psychiatric clinic (n=385) aged 11...

journal_title：Psychiatry investigation

authors： Kim MH,Ahn JS,Min S

更新日期：2015-10-01 00:00:00

abstract：OBJECTIVE:The aims of this prospective study were to investigate temporal changes in mood status and distress level, as well as the development of depression, during pegylated interferon (PEG-IFN)-based treatment of patients with chronic hepatitis C (CHC). We also explored whether baseline demographic, psychiatric, and...

journal_title：Psychiatry investigation

authors： Choi JS,Kim W,Sohn BK,Lee JY,Jung HY,Oh S,Joo SK,Kim HY,Jung YJ

更新日期：2017-05-01 00:00:00

abstract：OBJECTIVE:The aim of this study is to perform validity and reliability examination of the Turkish form of Acceptance and Action Diabetes Questionnaire, and to investigate whether this scale is a measurement tool for evaluation of psychological flexibility levels in a sample of patients with diabetes in Turkey. METHODS...

journal_title：Psychiatry investigation

authors： Karadere ME,Yavuz KF,Asafov EY,Küçükler FK

更新日期：2019-06-01 00:00:00

abstract：OBJECTIVE:This study investigated the impact of executive function on the performance of two different affective tasks, the Facial Affect Identification Task (FAIT) and the Iowa Gambling Task (IGT), in patients with schizophrenia. METHODS:Thirty-nine patients with schizophrenia and 33 healthy controls completed the FA...

journal_title：Psychiatry investigation

authors： Lee SJ,Lee HK,Kweon YS,Lee CT,Lee KU

更新日期：2009-09-01 00:00:00

abstract：OBJECTIVE:Decreased heart rate variability (HRV) has been reported in generalized anxiety disorder (GAD), but the results are mixed. Little is known about the impact of comorbid major depression (MD) on HRV in GAD patients. Both issues necessitate further investigation. METHODS:Twenty unmedicated, physically healthy G...

journal_title：Psychiatry investigation

authors： Chang HA,Chang CC,Tzeng NS,Kuo TB,Lu RB,Huang SY

更新日期：2013-12-01 00:00:00

abstract：OBJECTIVE:Schizophrenia is a disabling disorder of unknown aetiology, lacking definite diagnostic method and cure. A reliable biological marker of schizophrenia is highly demanded, for which traceable immune mediators in blood could be promising candidates. We aimed to gather the best findings of neuroinflammatory mark...

journal_title：Psychiatry investigation

authors： Trovão N,Prata J,VonDoellinger O,Santos S,Barbosa M,Coelho R

更新日期：2019-03-01 00:00:00

abstract：Objective:The anti-epileptogenic drug levetiracetam has anticonvulsant and anti-epileptogenesis effects. Synergy between cell death and inflammation can lead to increased levels of apoptosis inhibitory factors and brain-derived neurotrophic factor, aberrant neurogenesis and extended axon sprouting. Once hyperexcitation...

journal_title：Psychiatry investigation

authors： Kikuyama H,Hanaoka T,Kanazawa T,Yoshida Y,Mizuno T,Toyoda H,Yoneda H

更新日期：2017-11-01 00:00:00

abstract：Objective:The study investigated to compare health care utilization and expenditures between diabetic patients with and without depression in Taiwan. Methods:Health care utilization and expenditure among diabetic patients with and without depression disorder during 2000 and 2004 were examined using Taiwan's population...

journal_title：Psychiatry investigation

authors： Huang CJ,Hsieh HM,Chiu HC,Wang PW,Lee MH,Li CY,Lin CH

更新日期：2017-11-01 00:00:00

abstract：:Electroconvulsive therapy (ECT) is not currently used as a first-line treatment for obsessive-compulsive disorder (OCD). However, several related case reports have demonstrated that ECT seems to be effective for severe OCD, especially when first-line therapies have failed. In this study, we describe the courses, detai...

journal_title：Psychiatry investigation

authors： Liu X,Cui H,Wei Q,Wang Y,Wang K,Wang C,Zhu C,Xie X

更新日期：2014-04-01 00:00:00

abstract：OBJECTIVE:The purpose of the study was to develop the Korean version of the Stage of Change Readiness and Treatment Eagerness Scale for Smoking Cessation (K-SOCRATES-S) based on the Korean version of the Stages of Readiness for Change and Eagerness for Treatment scale (K-SOCRATES). This paper also demonstrates its reli...

journal_title：Psychiatry investigation

authors： Park JW,Park KH,Joe KH,Choi SH,Lee IJ,Hwang JH,Kwon M,Wang SM,Kim DJ

更新日期：2012-09-01 00:00:00