Different roles of resilience in depressive patients with history of suicide attempt and no history of suicide attempt

Scales and Interventions for Resilience among Treatment-Seeking Patients with Depression: A Systematic Review

Introduction

Resilience is an ability of an individual to effectively adjust and thrive in adverse stressful conditions. Resilience has protective and compensatory effects against depression. Evaluating resilience clinically and modifying it among patients with depression hugely impacts their prognosis. We aimed to explore different clinical scales for measuring resilience as well as interventions used with an intent to improve resilience among patients with depression.

Methods

A systematic literature review was conducted by searching PubMed central, Biomed central, and google scholar, using relevant MeSH keywords. The population of interest were the patients who were clinically diagnosed with Bipolar or Unipolar Depression and the population were not restricted to any country. Clinical scales for evaluation and interventions for resilience among patients with depression were set as an outcome of the study. Randomized controlled trials (RCTs), Quasi-experimental studies, observational studies, and narrative reviews were considered relevant research designs for extraction.

Results

A total of 8689 articles were identified and 13 articles were included in the final review, which yielded five scales that have been identified and have been used to evaluate resilience among the patients who are clinically diagnosed with depression and six different interventions for building resilience among patients with depression.

Conclusion

Resilience-building interventions will not only act as a preventive measure against depression but also help in promoting recovery and sustaining remission after a depressive episode. Clinical evaluation of resilience and management will significantly support boosting emotional experience.

Correlation between psychological resilience and suicide probability in patients with psychiatric disorder

PURPOSE

It was aimed to evaluate the correlation between psychological resilience and possibility of suicide in psychiatric patients.

DESIGN AND METHODS

The data of the research were collected using "Individual Information Form", "Resilience Scale for Adults (RSA)," and "Suicide Probability Scale (SPS)".

FINDINGS

It was found that the mean total score of SPS was 70.97 ± 12.82 and moderate risk, the mean total score of RSA was 112.50 ± 25.38, and the levels of psychological resilience were at a good level. It has been determined that patients with low levels of psychological resilience have a higher risk of committing suicide.

PRACTICE IMPLICATIONS

Findings show that a high level of resilience reduces the risk of suicide. Implementing interventions to improve psychological resilience will help prevent suicide.

Academic stress and suicidal ideation: moderating roles of coping style and resilience

BACKGROUND

As a global phenomenon, suicide has generated a lot of concern. Scholars from various fields have conducted extensive research on the prevalence, causes, factors, and/or management or possible solutions to suicidal ideation. Despite the research efforts, suicidal cases worldwide still yell for more empirical attention. No doubt that some of the extant literature have specifically evidenced the causal links and factors in suicidal ideation. Yet, none had focused on the moderating roles of coping and resilience in an academic population. We therefore, examined the moderating roles of coping and resilience in the relationship between academic stress and suicidal ideation.

METHOD

We used a cross-sectional design to sample 505 participants (329 males and 176 females) from three southern Nigerian universities. Participants who willingly indicated their participatory consent were administered a paper self-report questionnaire containing the Lakaev Academic Stress Response Scale (LASRS), Scale for Suicidal Ideation (SSI), Brief COPE (B-COPE), and Resilience Scale (RS-14). Hierarchical regression analysis was used to test the hypotheses of the study. Academic stress (r = 0.17; p.001) was found to be positively associated with suicidal ideation, whereas resilience (r = -.22; p.001) was found to be negatively associated with suicidal ideation. Suicidal ideation had no significant correlation with adaptive coping style, but it did have a significant correlation with maladaptive coping (r = .15; p.001). The regression-based PROCESS macro showed that academic stress was a significant predictor of coping [ΔR² = .03, F (1, 502) = 16.18, p = .01]. Academic stress was positively associated with suicidal ideation at low or moderate levels of adaptive coping styles. At high levels of adaptive coping styles, the association between academic stress and suicidal ideation was not significant. However, resilience negatively predicted suicidal ideation [R = .29, (R² = .08), F(1, 499) = 19.94, p = .00] with academic stress showing a positive association with suicidal ideation at low and moderate levels of resilience, but for those with high resilience, academic stress was not associated with suicidal ideation. In sum, suicidal ideation is heightened by increased academic stress, with greater resilience ameliorating the tendency of academic stress resulting in suicidal ideation. Also, adopting maladaptive ways of coping promotes suicidal ideation among students, with resilience and adaptive coping strategies moderating the relationship between academic stress and suicidal ideation. It is therefore recommended that educational administrators, policy makers, lecturers, teachers, and tutors incorporate courses, teachings, and sessions that foster as well as inculcate resilience and efficient coping skills in pupils and students.

Network modeling of anxiety and psychological characteristics on suicidal behavior: Cross-sectional study

BACKGROUND

Suicide is influenced by complex interactions among various psychopathological features. We aimed to examine the relationship between suicide risk and psychological risk factors such as defense mechanisms, personality, and anxiety.

METHODS

We established a psychiatric database by utilizing the Observational Medical Outcomes Partnership Common Data Model. We conducted a 1:1 propensity score matching with age, sex, and depression severity, and identified a sample (n = 258) with two groups: those with suicidal behavior and those with non-suicidal behavior. Using principal component analysis, we extracted nine psychological scales and applied network analysis to compare relationships among psychological factors between the two groups.

RESULTS

Patients with non-suicidal behaviors showed associations between trait anxiety and defense mechanisms, while those with suicidal behaviors did not. For patients with suicidal ideation there was an association between somatization and trait anxiety. Patients with suicide attempts showed associations between paranoia and dissociation connected to trait anxiety.

LIMITATIONS

Longitudinal research is required to fully observe transitions from suicidal ideation to attempts and recurrent suicidal events. In addition, these networks may not generalize suicidal behaviors because the group participants are not homogeneous. Lastly, data from self-report questionnaires limits the reliability of responses.

CONCLUSIONS

We presented important new insights on suicidal behavior by estimating psychological networks. Patients with non-suicidal behavior may exhibit discrete relationships between defense mechanisms and anxiety, compared to those with suicidal behavior. Patients with suicidal ideation and suicide attempts may show distinct associations between anxiety and psychopathological features.

Personal and contextual components of resilience mediate risky family environment's effect on psychotic-like experiences

BACKGROUND

Psychotic-like experiences (PLEs) index an increased risk for subsequent psychotic disorders. A risky family environment is a well-established risk factor for PLEs; however, different contextual and personal resiliency factors may differentially mediate its effect on PLEs.

OBJECTIVE

In this study, we propose a two-dimensional model of resilience. Our aim is to address separately the mediational role of personal and contextual resiliency factors between a risky family environment and PLEs in a community sample.

METHODS AND MATERIALS

Five-hundred University students completed an on-line questionnaire, including the Resilience Scale for Adults (RSA), the 16-item version of the Prodromal Questionnaire (iPQ-16) and the Risky Family Questionnaire (RFQ). Mediation was assessed using Structural Equation Modelling with bootstrapping estimation of indirect effect.

RESULTS

The direct effects of personal and contextual resilience on PLEs were respectively -0.69 [-0.97, -0.41] (P < .001) and - 0.19 [-0.58, 0.20] (ns); the indirect effect through personal resilience was 0.03[0.01, 0.04] (P < .001). Personal resilience mediated 27.4% of the total effect of risky family environment on PLEs.

DISCUSSION

Personal resilience, as opposite to contextual resilience, mediates the effect of a risky family environment on PLEs. Low personal resilience may represent an individual risk factor that transmits the effect of risky family environment on PLEs and could represent a central aspect of individualized prevention and treatment strategies.

Development and psychometric validation of the Dispositional Recovery and Dysfunction Inventory: a tool to assess for positive and negative cognitions following trauma exposure

BACKGROUND

Recovery from trauma can be naturally occurring or facilitated through psychotherapy. Few brief measures exist to provide clinicians with dispositional, empirical assessments of patient's sentiments during psychotherapy.

AIMS

This manuscript presents the Dispositional Recovery and Dysfunction Inventory (DRDI), a measure created to assist clinicians in evaluating patient's treatment progress during psychotherapy, as well as evaluate its factor structure, reliability estimates, measurement invariance, and correlates.

METHOD

The DRDI was created based on feedback from experts with experience treating posttraumatic stress disorder (PTSD) and was structurally validated in two distinct populations. Exploratory factor analysis was conducted in sample 1 consisting of (n=401) university students. Confirmatory factor analysis, measure validity and structure validation were then conducted in sample 2 (n=249) composed of 49% individuals with clinically significant PTSD symptoms.

RESULTS

Exploratory and confirmatory factor analysis revealed that the DRDI was best represented by a two-factor correlated traits model representing sentiments related to dispositional recovery and dysfunctional cognitions. The recovery subscale exhibited relationships with convergent measures including authenticity and psychological hardiness (r values of .30 to .60). The dysfunctional beliefs subscale exhibited relationships with convergent measures: PTSD, depression, suicidality and stress (r values of .55 to 80). Measurement invariance across gender and PTSD status was observed.

CONCLUSION

Initial findings indicate that the DRDI has the potential to be a useful tool to assess individuals' beliefs about their propensity to recover from and thrive through adversity.

Suicidal Ideation Among Adolescents-The Role of Sexual Abuse, Depression, and Impulsive Behavior

Suicide is the second leading cause of death among adolescents. With every fifth Indian to be an adolescent, the cost of an adolescent dying by suicide is enormous. This necessitates an understanding of the potential risk factors of suicidal ideation among adolescents. Secondary data analysis is performed on cross-sectional survey data obtained from Understanding the Lives of Adolescents and Young Adults. The survey was conducted in two Indian states of Bihar and Uttar Pradesh. Descriptive statistics, bivariate analysis and logistic regression are done to examine the results. Adolescent girls reported more suicidal ideation than boys. The odds of suicidal ideation are significantly higher among adolescents whose mother faced physical abuse and adolescents who themselves experienced sexual abuse. Adolescent boys and girls who have moderate depressive symptoms and impulsive behavior are significantly more likely to report suicidal ideation. The results help in identifying the adolescents who are at a particular risk for suicidal ideation while planning for intervention program for prevention of suicide.

Alexithymia, resilience, somatic sensations and their relationships with suicide ideation in drug naïve patients with first-episode major depression: An exploratory study in the "real world" everyday clinical practice

AIM

The present study is aimed at revaluating alexithymia, somatic sensations, resilience and their relationships with suicide ideation in drug naïve adult outpatients suffering from first episode major depression (MD).

METHODS

Data of 103 adult outpatients (49 men, 56 women) with a diagnostic and statistical manual of mental disorders, 4th edition, text revision (DSM-IV-TR) diagnosis of MD were analysed. Alexithymia was measured using the 20-item Toronto Alexithymia Scale (TAS-20) and resilience with the 25 items Connor-Davidson Resilience Scale (CD-RISC) whereas depression was evaluated using the 17-item Hamilton Depression Rating Scale, somatic sensations with the Body Sensations Questionnaire and suicide ideation with Scale of Suicide Ideation (SSI).

RESULTS

Gender comparisons between all demographic and clinical variables showed no significant differences in all variables. Subjects who were found positive for alexithymia showed higher scores on all clinical variables controlling for age, gender and duration of the current episode. In a linear regression model, lower scores on CD-RISC and Difficulty in Identifying Feelings dimension of TAS-20 were significantly predictive of higher scores on SSI.

CONCLUSIONS

Alexithymia and low resilience were significant predictors of increased suicide ideation in a first MD episode. However, study limitations must be considered and future research needs are being discussed.

ResilienCity: Resilience and Psychotic-Like Experiences 10 Years After L'Aquila Earthquake

An earthquake hit the city of L'Aquila in central Italy in 2009, leaving the city completely destroyed and 309 casualties. Unexpectedly, lower rates of psychotic experiences in persons affected by the earthquake compared to non-affected persons were found 10 months after the earthquake. The very long-term impact of a natural disaster on the prevalence of psychotic experiences deserves more in-depth detailing. The Authors examined resilience and psychotic experiences in a university student sample of 494. No effect of direct exposure to the earthquake (odds ratio = 0.64, 95%CI [0.37, 1.11]), material damages (odds ratio = 0.86, 95%CI [0.60, 1.23]), psychological suffering (odds ratio = 1.06, 95% CI [0.83, 1.36]), or global impact severity (odds ratio = 0.92, 95%CI [0.76, 1.12]) on psychotic experiences was detected. Resilience levels did not differ between affected and non-affected persons. Resilience showed a strong protective effect on psychotic experiences (odds ratio=0.38, 95% CI [0.28, 0.51]. The protective effect of the RSA factor "Perception of Self" was significantly stronger in individuals affected by the earthquake compared to non-affected subjects. Being affected by an earthquake is not a risk factor for psychotic experiences in a university student sample, as no direct effect of the earthquake was detected after 10 years after the event. Resilience is confirmed as a strong protective factor for psychotic experiences irrespectively of large collective traumatic events. Extension of these results to a general population sample could provide interesting insights into recovery from natural disasters.

Resilience as a Mediator Between Interpersonal Risk Factors and Hopelessness in Depression

Several studies investigated the role of resilience as a mediating factor for psychopathological phenotypes. The aim of the current study is to explore the putative role of resilience as a mediator between different vulnerability factors and depressive symptoms. One hundred and fifty patients with a major depressive disorder diagnosis have been evaluated on the basis of humiliation (Humiliation Inventory), adverse past family experiences (Risky Family Questionnaire), hopelessness (Beck Hopelessness Scale), and resilience (Resilience Scale for Adult) scores. A multiple regression analysis and a bootstrapping method were carried out to assess the hypothesis that resilience could mediate the relationships between these risk factors as predictors and hopelessness as a dependent variable. Our results show that resilience has a mediating role in the relationship between several risk factors that are specifically involved in interpersonal functioning and hopelessness. The main limitations of the study are the cross-sectional nature of the study, the use of self-report instruments, the lack of personality assessment, and the consideration of the resilience as a unique construct. The understanding of the mechanisms through which resilience mediates the effects of different interpersonal risk factors is crucial in the study of depression. In fact, future prevention-oriented studies can also be carried out considering the mediating role of resilience between interpersonal risk factors and depressive symptoms.

The relationship between morningness-eveningness and resilience in mood disorder patients

BACKGROUND

There is some evidence that resilience is related to mental illness. Patients with a mood disorder have a tendency to show eveningness, and they tend to be less resilient. However, no study has investigated the association between resilience and morningness-eveningness in patients with a mood disorder. The aim of this study was to explore whether morningness-eveningness is related to resilience in patients with a mood disorder.

METHODS

We recruited 224 patients with major depressive disorder (MDD), 77 with bipolar disorder (BD), and 958 control participants. Morningness-eveningness and resilience were evaluated using the Composite Scale of Morningness (CS) and the Connor-Davidson Resilience Scale (CD-RISC), respectively.

RESULTS

The CD-RISC scores were significantly lower in patients with MDD, followed by those with BD, than those of the control group. The CD-RISC score was positively correlated with the CS score in patients with MDD and BD. Multiple linear regression analyses revealed that the CS score was significantly associated with the CD-RISC score after controlling for the possible influence of age, gender, length of education, economic status, onset age, and suicide attempt history in the MDD group. However, the association did not reach statistical significance in patients with BD.

CONCLUSIONS

Higher resilience was positively correlated with morningness in patients with MDD or BD. In multiple regression analysis, a significant linear relationship was observed between resilience and morningness only in patients with MDD. The biological mechanism underlying the relationship between morningness-eveningness and resilience should be explored.

Individualism-Collectivism, Social Support, Resilience and Suicidal Ideation among Women with the Experience of the Death of a Young Person

BACKGROUND

Grief involves a set of emotions, thoughts and behaviors that people experience when faced with a lack or threat of loss. This study was conducted to evaluate the suicidal ideation among women with experience of the death of a young person and assessed the predictive role of individualism-collectivism, social support, and resilience in suicidal ideation.

METHODS

This cross-sectional study was conducted from March to August 2016 through recruitment of 146 breaved women from Gilan-e gharb (the west part of Iran). Data gathering instruments included Individualism-Collectivism Questionnaire, Multidimensional Scale of Perceived Social Support (MSPSS), Connor-Davidson Resilience scale (CD-RISC), and Beck Scale for Suicidal Ideation. Collected data were analyzed using SPSS-22.

RESULTS

The findings showed that among women, 48 percent had suicidal ideation (scores above 6). The results of Pearson correlation showed that there were significant negative relationships between suicidal ideation (P<0.05) and factors such as collectivism (r=-0.286), family support (r=-0.558), support from friends (r=-0.307), support from significant others (r=-0.617), social support (r=-0.561), and resilience (r=-0.457). The results showed that individualism - collectivism, social support, and resilience correctly predicted 73.5% of women with suicidal ideation and 83.3% of women without suicidal ideation.

CONCLUSION

We concluded that higher collectivism, social support, and resilience in the bereaved women can lead to a reduction in suicidal ideation. Therefore, psychologists and counselors can provide the necessary background to strengthen supportive issues and the use of resilience-based interventions among bereaved women.

Lack of Resilience Is Related to Stress-Related Sleep Reactivity, Hyperarousal, and Emotion Dysregulation in Insomnia Disorder

STUDY OBJECTIVES

According to the diathesis-stress model of insomnia, insomnia may develop in vulnerable individuals in response to stress. Resilience is a psychobiological factor that determines an individual's capacity to adapt successfully to stressful events and low resilience increases vulnerability for development of mental disorders. The aim was to explore resilience in subjects with insomnia and its relationship with the factors that contribute to its development and perpetuation.

METHODS

The study consisted of 58 subjects with Insomnia Disorder according to the Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition and 38 good sleepers. Resilience Scale for Adults (RSA), Ford Insomnia Response to Stress Test (FIRST), Pre-sleep Arousal Scale (PSAS), and Difficulties in Emotion Regulation Scale (DERS) were administered while taking into account psychiatric symptoms. Differences in means between groups were assessed using t test or Mann-Whitney U/Wilcoxon test. Linear/multivariable regression analyses and mediation analyses were performed.

RESULTS

Subjects with insomnia (24 females, mean age 49 ± 2.1 years) had lower RSA and higher FIRST, DERS, and PSAS scores than good sleepers (22 females, mean age 47.2 ± 1.2 years). After controlling for anxiety/depressive symptoms, low resilience correlated with high stress-related sleep reactivity (P = .004), pre-sleep cognitive hyperarousal (P = .01) and emotion dysregulation (P = .01). Emotion dysregulation mediated the relationship between low resilience and cognitive hyperarousal (Z = 2.06, P = .03).

CONCLUSIONS

Subjects with insomnia showed low resilience, which was related to high stress-related sleep reactivity, emotional dysregulation, and hyperarousal. If resilience helps to minimize the extent of pathogenesis in the developmental process, an early identification of vulnerable candidates should be useful for preventing insomnia development and maintenance.

COMMENTARY

A commentary on this article appears in this issue on page 709.