• Korean Journal of Biological Psychiatry
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• v.25 no.1
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• pp.16-20
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• 2018

Objectives Psychological resilience is the ability to cope with stress. The genetic background behind psychological resilience is not much known. The serotonin transporter and dopamine transporter are implicated in stress related psychology and emotional processing. The aim of this study is to investigate a possible genetic role of functional polymorphisms of serotonin and dopamine transporters for psychological resilience. Methods A total of 951 healthy adult subjects were included. Psychological resilience was measured using Connor-Davidson Resilience Scale (CD-RISC). Genotyping was performed for serotonin transporter gene(SERT) promoter variable number tandem repeat (VNTR) and dopamine transporter gene(DAT1) 3'-untranslated region (UTR) VNTR. Genetic association analysis was conducted between genotypes and the CD-RISC score. Results No genetic association was observed for SERT promoter VNTR or DAT1 3'-UTR VNTR with CD-RISC score. No genetic interaction between SERT promoter VNTR and DAT1 3'-UTR VNTR with CD-RISC score was detected. Conclusions Either serotonin or dopamine transporter did not seem to play a significant role for psychological resilience in this sample.

• Anxiety and mood
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• v.8 no.2
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• pp.86-92
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• 2012

Objective : This study investigated the relationship between the resilience and posttraumatic stress symptoms, as well as comorbid symptoms in firefighters. Methods : We collected 764 firefighters, who worked at six fire department stations in Gangwon-do. We investigated the impact of event scale-revised (IES-R), the life events checklists (LEC), Connor-Davidson resilience scale (CD-RISC), Beck depression inventory (BDI), state trait anxiety inventory (STAI) and alcohol use disorder identification test (AUDIT). Full PTSD groups, partial PTSD groups and non-PTSD groups, which were classified by IES-R scores, were compared in the LEC, CD-RISC, BDI, STAI and AUDIT, ; multiple linear regression analyses were done for independent predictors of variables. Results : Of the 764 firefighters, there were significant differences in LEC (p<0.001), CD-RISC (p<0.001), BDI (p<0.001), and AUDIT (p=0.001) among the full PTSD groups, partial PTSD groups and non-PTSD groups. However, STAI did not show significant difference among three groups. In multiple regression analysis, CD-RISC (${\beta}=-0.168$, p<0.001), LEC (${\beta}=0.211$, p<0.001) and AUDIT (${\beta}=0.115$, p=0.001) were significant predictors for IES-R. Conclusion : The results of the present study suggested that resilience might be a protective factor in PTSD and comorbid symptoms of PTSD.

• Journal of Oriental Neuropsychiatry
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• v.35 no.2
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• pp.163-175
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• 2024

Objectives: To investigate the relationship between rehabilitation treatment, mental state and resilience of stroke patients undergoing rehabilitation by examining the correlation between The Core Seven Emotions Inventory-Short Form (CSEI-s) and the Korean version of the Connor-Davidson Resilience Scale (K-CD-RISC). Methods: All 104 participants (44 diagnosed with stroke who were receiving rehabilitation and 60 without stroke or psychiatric history) completed the CSEI-s, K-CD-RISC, and Questionnaire for stroke symptoms. All data were analyzed using by Statistical Package for the Social Sciences (SPSS) ver. 27.0. Descriptive statistics, chi-square test, t-test, Mann-Whitney U test, Kruskal-Wallis H test, and Pearson correlation coefficient were used for data analysis. Results: As a result of the CSEI-s, compared to the control group, the stroke group showed significantly lower Joy (喜) scores and significantly higher scores for Depression (憂) and Sorrow (悲). With a morbidity period of 12 months or less, the Thought (思) score was significantly higher. The Fear (恐) score was significantly higher when the rehabilitation was initiation more than 4~8 weeks after than that when the treatment was started immediately. Meanwhile, the K-CD-RISC score was significantly higher when rehabilitation was started immediately. In the stroke group, the K-CD-RISC score was positively correlated with Joy (喜) but negatively correlated with Depression (憂) and Fear (恐). In the control group, K-CD-RSIC showed a positive correlation with Joy (喜) but negative correlations with Depression (憂), Sorrow (悲), and Fear (恐). Conclusions: In addition to early rehabilitation treatment, mental approach through Korean medicine psychotherapy is crucial for enhancing the resilience of stroke patients.

• Anxiety and mood
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• v.12 no.1
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• pp.28-33
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• 2016

Objective : One of the aims of this study was to confirm the relationship in firefighters who have a high risk of developing posttraumatic stress disorder. We also explored the mediation effects of resilience and posttraumatic growth (PTG) on the association between traumatic experiences and posttraumatic stress symptoms. Methods : A total of 677 firefighters were assessed in terms of the intensity of job-related traumatic experiences using the Visual Analogue Scale. They completed the Korean version of the Posttraumatic Growth Inventory (PTGI), the Korean version of the Impact of Event Scale-Revised (IES-R), and the Korean version of the 10-item Connor-Davidson Resilience Scale (CD-RISC-10). Results : The intensity of traumatic experiences was significantly negatively related to the CD-RISC-10 score, but it was positively related to the PTGI and the IES-R scores. The CD-RISC-10 score had a significantly positive correlation with the PTGI score, but it was negatively correlated to the IES-R score. Path analyses revealed that resilience and PTG independently mediated the association between traumatic experiences and posttraumatic stress symptoms. Conclusion : These results suggest that traumatic experiences contribute to posttraumatic stress symptoms and that these impacts may be mediated through resilience and PTG.

• Korean Journal of Biological Psychiatry
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• v.20 no.2
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• pp.40-44
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• 2013

Objectives The purpose of this study was to examine the differences according to depressive symptom-related difficulty status. Methods 2828 participants were a divided into depressive symptom-related difficulty group (difficult group, n = 774), and a non-depressive symptom-related difficulty group (not difficult group, n = 2054). The psychological character of the participants were assessed using the Korean version of the Patient Health Questionnaire-9 (PHQ-9), Satisfaction with Life Scale (SWLS), the 12-item General Health Questionnaire (GHQ-12), and Conner-Davidson Resilience Scale (CD-RISC). Statistical analyses were done using t-test, chi-square, and analysis of covariance (ANCOVA). Results Compared with the no difficulty group, the difficulty group reported significantly higher score in all items of PHQ-9. The score of "feeling tired" was the highest and the score of "suicidal ideation" is the lowest in both groups. ANCOVA analysis that is adjusted with the total score of PHQ-9 showed the differences in SWLS, GHQ-12, and CD-RISC scores between the difficulty group and the no difficulty group. Conclusions The findings suggest that there are different characters on PHQ-9, SWLS, GHQ-12, and CD-RISC according to depressive symptom-related difficulty. Therefore, it is required not only to evaluate depressive symptoms in patients with depression, but also the depressive symptom-related difficulty to understand these differences.

• Anxiety and mood
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• v.7 no.2
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• pp.107-112
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• 2011

Objective : This study aimed to ascertain the effect of interpersonal sensitivity/resilience on depression and anxiety in firefighters whose frequency of exposure to traumatic events is high. Method : A survey was performed and data related to 75 firefighters were analyzed. Questionnaires included the Beck Depression Inventory (BDI) and Impact of Event Scale-Revised (IES-R). To assess the susceptibility or protector roles with respect to psychopathology, the Interpersonal Sensitivity Measure (IPSM) and Conner-Davidson Resilience Scale (CD-RISC) were used. Results : The personality characteristic, interpersonal sensitivity (IPSM) showed a significant positive correlation with depression (BDI, r=0.557, p<0.001) and posttraumatic stress symptoms (IES-R, r=0.316 ; p<0.001). In contrast, resilience and symptom parameters (BDI, IES-R) were negatively correlated with each other, but not statistically significant. However, an adaptive factor for change, a third sub-factor of CD-RISC, had significant negative correlation with depression and anxiety symptoms (BDI, r=-0.275, p<0.005 ; IES-R, r=-0.254, p<0.005). Conclusion : The results of the present study showed that some personality traits may act as vulnerability or protective factors with respect to the psychopathologies of depression and anxiety.

• Journal of the Korea Convergence Society
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• v.9 no.1
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• pp.269-276
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• 2018

The purpose of this study was to examine the relationships of self-esteem, resilience, and occupational self-efficacy among dental hygiene students. Data were collected a self reported structured questionnaire was administerd in convenience sample of 240 dental hygiene students and the final 208 participants participate. The survey included demographic factors, Rosenberg Self Esteem Scale, resilience scale of CD-RISC, occupational self-efficacy scale. Data were analyzed using descriptive statistics, t-test, ANOVA, Pearson's correlation coefficient. There were positive correlation both occupational self-efficacy, resilience toward self-esteem. Resilience was correlated positively with occupational self-efficacy. Therefore, it is necessary to develop a dental hygienist curriculum and a comparative course program to improve self-esteem, major satisfaction and resilience in order to improve dental hygiene and student's occupational self-efficacy.

• Korean Journal of Adult Nursing
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• v.22 no.2
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• pp.161-170
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• 2010

Purpose: The purpose of this study was to develop a Cardiovascular Disease Resilience (CDR) scale to evaluate disease specific resilience for recovery. Methods: The study was conducted as follows: items generation, and test of validity and reliability. Items were developed via literature review, review of instruments, and data acquired from the interviews. In order to test validity and reliability, seven panels of experts reviewed the preliminary questionnaire and then data were collected from 550 cardiovascular disease patients. Factor analysis, Pearson correlation, ANOVA, and Cronbach's alpha were used to analyze the data. Results: In the preliminary stage, forty-four items were generated. A reduction to 40 items was accomplished through content validity analysis. Factor analysis extracted 7 factors with a total of 25 items. The CDR items were moderately correlated with the subscales of the CD-RISC (Connor-Davidson Resilience Scale) and the mean score of CDR was associated with quality of life measured with CD-QOL (Cardiovascular Disease Quality of Life). Cronbach's ${\alpha}$=.84. Conclusion: Content validity, construct validity, criterion validity, and reliability of the CDR were established. The CDR is a reliable and valid instrument which the resilience of cardiovascular disease specific recovery state can be evaluated.

• Journal of Korean Academy of Fundamentals of Nursing
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• v.23 no.1
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• pp.32-41
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• 2016

Purpose: This study was done to develop a measure resilience in nurses. Method: Forty preliminary items were extracted from a view of the literature on concept analysis and scale development, and from in-depth interviews with nurses. These items were examined for content validity, reliability and validity. The scale was verified with 496 nurses working in three advanced general hospitals located in Seoul and Gyeonggido. Results: Factor analysis resulted in the creation of the final scale, which consisted of 30 items that were grouped into 5 factors: dispositional pattern, relational pattern, situational pattern, philosophical pattern and professional pattern. The explanatory variance was 56.25%. The reliability of the scale was Cronbach's ${\alpha}=.95$. Correlation of the scale with the Korean version of the Connor-Davidson Resilience Scale (K-CD-RISC), established its construct and concurrent validity (r=.74, p<.001). Conclusion: The resilience scale for nurses was found to have reliability and validity, and as developed in this study reflects nurses' disposition and was confirmed as a basis for developing and evaluating programs to increase nurses' resilience.

• Anxiety and mood
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• v.9 no.1
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• pp.68-73
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• 2013

Objective : The aim of this study is to identify the relationship between childhood abuse and affective symptom including resilience in patients with depression or anxiety. Methods : A total 256 outpatients diagnosed with depressive disorder or anxiety disorder according to DSM IV-TR, were evaluated with Beck Depression Inventory (BDI), State-Trait Anxiety Inventory (STAI), Parent-Child Conflict Tactics Scale (PCCTS), Connor-Davidson Resilience Scale (CD-RISC). Independent t-test, Chi-square analysis and analysis of covariance (ANCOVA) were performed to identify the demographics of patients and the relationship between affective symptoms including resilience and childhood abuse. Results : Among demographic and clinical variables, patients with childhood abuse history were significantly higher rate in patients who were living alone and unemployed. In affective symptoms, patients with childhood abuse history were significant more severe in depressive symptoms, and state anxiety score than patients without history of childhood abuse. Patients with childhood abuse history had higher score for trait anxiety and lower score for resilience than patients who had no history of childhood abuse. Conclusion : These finding suggest that history of childhood abuse might be risk factor on depressive and anxiety symptoms severity. And this might be a predictable factor of poor treatment outcome.