Non-clinical Group Research Articles

Validity and reliability of the Polish Maladaptive Daydreaming Scale (PMDS-16) and its short form (PMDS-5).

Maladaptive daydreaming (MD) defines excessive use of fantasy, which replaces human interaction and/or interferes with academic, interpersonal, or vocational functioning. This study tests psychometric properties of the Polish version of the Maladaptive Daydreaming Scale (PMDS-16) and a short 5-item version derived from it (PMDS-5), and their capacity to screen for MD. The relationship between MD, resilience and the quality of life was also explored. Validity and reliability were examined in a sample of 491 participants in nonclinical (n = 315) and mixed-clinical (n = 176) groups who completed the tests online. The exploratory factor analysis with principal component analysis method of parameter estimation without rotation confirmed a one-factor solution of both instruments. Reliability of both versions was corroborated by Cronbach's alpha coefficient (PMDS-16: >.941; PMDS-5: >.931). The cutoff score maximizing sensitivity and specificity for MD was 42 in both instruments, but the short version had better discriminating properties. People who identified themselves as maladaptive daydreamers in comparison to those who did not had significantly higher scores in both instruments. Maladaptive daydreamers also had lower quality of life in the psychological and social relationships domains and poorer resilience. Both PMDS-16 and PMDS-5 proved to have satisfactory psychometric properties. They have similar psychometric properties, although PMDS-5 has better discriminating power and can be used effectively for the screening of MD.

Cardiac interoception in patients accessing secondary mental health services: A transdiagnostic study.

Abnormalities in the regulation of physiological arousal and interoceptive processing are implicated in the expression and maintenance of specific psychiatric conditions and symptoms. We undertook a cross-sectional characterisation of patients accessing secondary mental health services, recording measures relating to cardiac physiology and interoception, to understand how physiological state and interoceptive ability relate transdiagnostically to affective symptoms. Participants were patients (n=258) and a non-clinical comparison group (n=67). Clinical diagnoses spanned affective disorders, complex personality presentations and psychoses. We first tested for differences between patient and non-clinical participants in terms of cardiac physiology and interoceptive ability, considering interoceptive tasks and a self-report measure. We then tested for correlations between cardiac and interoceptive measures and affective symptoms. Lastly, we explored group differences across recorded clinical diagnoses. Patients exhibited lower performance accuracy and confidence in heartbeat discrimination and lower heartbeat tracking confidence relative to comparisons. In patients, greater anxiety and depression predicted greater self-reported interoceptive sensibility and a greater mismatch between performance accuracy and sensibility. This effect was not observed in comparison participants. Significant differences between patient groups were observed for heart rate variability (HRV) although post hoc differences were not significant after correction for multiple comparisons. Finally, accuracy in heartbeat tracking was significantly lower in schizophrenia compared to other diagnostic groups. The multilevel characterisation presented here identified certain physiological and interoceptive differences associated with psychiatric symptoms and diagnoses. The clinical stratification and therapeutic targeting of interoceptive mechanisms is therefore of potential value in treating certain psychiatric conditions.

Facial Emotion Perception in Young Female Students with Single Panic Attacks

The study aimed to examine the behavioral and neural correlates of facial emotion recognition in a non-clinical group of 13 young female students with single Panic Attacks (PA) compared to 14 matched healthy controls. Subjects were asked to recognize angry, fearful, happy, disgusted, sad and surprised faces, and reaction time and Event-Related Potentials (ERPs) were recorded. Significant between-group differences in reaction time were not found, but the PA subjects reacted more slowly to angry and fearful expressions. More distinct between-group differences were observed in the EPRs: the PA subjects demonstrated increased amplitudes of the P100 components in the occipital area. The increased amplitude of the occipital P100 component for threat-related faces suggests that this type of high-arousal negative emotions is particularly meaningful for the PA individuals.

Comparison of validity of standard nonclinical group size selection versus standard clinical group sizes for nonhuman primate QTc prolongation evaluation

The number of animals used in a nonhuman primate (NHP) in vivo QTc assessment conducted as part of the safety pharmacology (SP) studies on a potential new drug is relatively small (4–8 subjects). The number is much smaller than the number of healthy volunteers in a conventional thorough QT (TQT) study (40–60 volunteers). How is it possible that such small studies could offer an equivalent sensitivity in an integrated nonclinical and clinical cardiac repolarization risk assessment?This study provided the opportunity to empirically demonstrate in a large number of NHPs the performance of a nonclinical evaluation at a similar size to a TQT study.By contrasting an analysis mimicking the sampling and aggregation of QTc interval data in a manner which is TQT-like with a more conventional SP-like analysis it was demonstrated that the SP-like analysis was more sensitive. In prospective power calculations 80% power at p = 0.05 can be achieved for a 5 ms QTc change with only n = 8 NHPs using the SP-like analysis and in a group of only 4 NHPs 80% power to detect 10 ms could be achieved. By contrast groups of 24 NHPs would be required to achieve 80% power to detect 5 ms using the TQT-like sampling and aggregation approach.Overall, this study has demonstrated that smaller safety pharmacology in vivo QTc assessments using all the available data in larger data aggregates can achieve sensitivity comparable to a human TQT study.

Effects of serum estrogen levels before frozen-thawed blastocyst transfer on pregnancy outcomes in hormone replacement cycles

We investigated the effects of serum estrogen levels before frozen-thawed blastocyst transfer on pregnancy outcomes in hormone replacement cycles. Clinical data of 708 hormone replacement cycles with frozen-thawed blastocyst were retrospectively analyzed. According to quartile (P25) of serum estrogen levels on the endometrium transformation day, the 708 cycles were divided into group A1 (E2 < 157.5 pg/ml), group A2 (157.5 pg/ml ≤ E2 < 206.4 pg/ml), group A3 (206.4 pg/ml ≤ E2 < 302.3 pg/ml) and group A4 (E2 ≥ 302.3 pg/ml). According to quartile (P25) of serum estrogen levels on the frozen-thawed blastocyst transfer day, the 708 cycles were divided into group B1 (E2 < 147 pg/ml), group B2 (147 pg/ml ≤ E2 < 200.4 pg/ml), group B3 (200.4 pg/ml ≤ E2 < 323 pg/ml) and group B4 (E2 ≥ 323 pg/ml). According to different clinical outcomes, the 708 cycles were divided into clinical pregnant group and non-clinical pregnant group. The group A4 (E2 ≥ 302.3 pg/ml on the endometrium transformation day) was significantly lower than other groups in blastocyst implantation rate and multiple-pregnancy rate (P < 0.05). The days of taking progynova was significantly different among groups on both endometrium transformation day and frozen-thawed blastocyst transfer day (P < 0.05), but there were no statistical differences in the mean age, endometrial thickness and number of high-quality blastocysts transferred among groups (P > 0.05). The mean age was significantly younger and the number of high-quality blastocysts transferred was significantly higher in the clinical pregnant group than in the non-clinical pregnant group (P < 0.05), but endometrial thickness, days of taking progynova, progesterone level on the blastocyst transfer day, and E2 level were not significantly different between both groups (P > 0.05). Multivariate regression analysis indicated that age was an independent factor affecting clinical pregnancy (P < 0.05). Correlation analysis displayed that the serum estrogen levels did not affect clinical pregnancy (P > 0.05). The days of taking progynova and serum estrogen levels before frozen-thawed blastocyst transfer do not affect pregnancy outcomes in hormone replacement cycles.

The YSQ-R: Predictive Validity and Comparison to the Short and Long Form Young Schema Questionnaire.

The capacity of the Young Schema Questionnaire (YSQ) to predict psychopathology in specific clinical groups has consistently produced mixed findings. This study assessed three versions of the Young Schema Questionnaire (YSQ), including the long form (YSQ-L3), short form (YSQ-S3), and the recent Rasch-derived version, the YSQ-R, and their subscales, in predicting psychological distress in three different psychiatric groups and a non-clinical group. Test equating techniques were first applied to derive a common metric to ensure that each YSQ version was directly comparable. In the second stage, multiple regression analyses were employed to assess the predictive validity of each YSQ version and their subscales. The YSQ-R and YQ-L3 and their respective subscales were similar in their predictive power across all groups and conditions. The YSQ-S3 could not predict pre-treatment Early Maladaptive Schemas (EMS) and global symptom severity in the PTSD group, nor could it predict pre-treatment EMS and changes in global symptom severity in the Alcohol and Substance Use group. This was the first study to assess the predictive validity of three different versions of the YSQ. Our findings suggest that YSQ-R has the breadth of the YSQ-L3 and the shortness of the YSQ-S3, making it an ideal tool for assessing EMS across research and clinical settings.

Can Dissociation Mediate the Relationship between Emotional Dysregulation and Intelligence? An Empirical Study Involving Adolescents with and without Complex Trauma Histories.

The main aim of the study was to map the psychological functioning of individuals with adverse childhood experiences, with the objective to characterize developmental trajectories. Specifically, we investigated the relations among three of the seven domains of impairment in children and adolescents who had been exposed to complex trauma. To this end, we tested a mediation model with emotional dysregulation as the independent variable, intelligence as the dependent variable, and dissociation as the mediator. The research sample was composed of 64 participants (10-19 years old); 31 adolescents formed the clinical group and 33 the non-clinical group; for the clinical group, we recruited adolescents who were residents of therapeutic communities and had a history of complex trauma. Both groups completed the Difficulties in emotion regulation scale (DERS), Adolescent dissociative experience scale (A-DES), Trauma symptom checklist for children (TSCC), and Wechsler scales. The data analysis yielded significant results for the control group only. We suggest that healthy adolescents adopt a non-pathological dissociative cognitive style in response to increased emotional dysregulation, thus explaining their enhanced cognitive performance.

Psychometric evaluation of the Swedish version of the PROMIS Sexual Function and Satisfaction Measures in clinical and nonclinical young adult populations.

The Patient-Reported Outcomes Measurement Information System (PROMIS®) Sexual Function and Satisfaction (SexFS) version 2.0 measurement tool was developed to assess sexual functioning and satisfaction in the general population regardless of health condition and sexual orientation. The study aimed to evaluate the psychometric properties of the Swedish version of the PROMIS SexFS measure in clinical and nonclinical populations of young adults (aged <40years). The SexFS was answered by a clinical population of young adult women (n = 180) and men (n = 110) with breast cancer and testicular cancer, respectively, and a nonclinical population of young adult women (n = 511) and men (n = 324) from the general population. Psychometric properties were evaluated by examining data quality (score distribution, floor and ceiling effects, proportion of missing data), construct validity (corrected item, total correlation, scaling success), and reliability (Cronbach α). The following domains of the SexFS 2.0 were investigated: Vaginal Lubrication, Vaginal Discomfort, Vulvar Discomfort- Clitoral, Vulvar Discomfort- Labial, Erectile Function, Interest in Sexual Activity, Satisfaction With Sex Life, Orgasm- Ability, and Orgasm- Pleasure. The Swedish version of the SexFS 2.0 generated data of acceptable quality. Some noteworthy floor or ceiling effects were identified across domains and respondent groups. Corrected item totals were used to express the coherence between an item and the other items in the domain. The correlation coefficients were above 0.40 for all items, except for 1 of the items within the Vaginal Discomfort domain and for the items in the Erectile Function domain in the nonclinical group of men. High proportions of scaling success were noted across domains (96%-100%). Reliability was satisfactory (α = 0.74-0.92) for all domains, expect for Erectile Function of the nonclinical group (α = 0.53), due to low variability in item responses, which was improved somewhat (α = 0.65) when combined with the clinical group. A flexible tool to measure self-reported sexual function and satisfaction in young men and women is available for researchers and clinicians in Sweden. The nationwide population-based sample of patients with cancer, identified from national quality registers, minimized selection bias. However, men in the general population had a lower response rate (34%) compared to the other groups, which introduced a risk of bias in estimates. The psychometric evaluation was limited to young adults (aged 19-40years). The results provide evidence for the validity and reliability of the Swedish version of the SexFS measure for the assessment of sexual functioning and satisfaction in young adults from both clinical and nonclinical populations.

Association of Non-Suicidal Self-Harm with Anxiety, Depression and Aggressive Behavior in Young Men of Military Age

Background: suicidal behavior, intentional self-harm and non-suicidal self-harm are important precursors of suicide in children and adolescents. The objective: to determine the prevalence and structure of non-suicidal self-harm, as well as the relationship of non-suicidal self-harming behavior with aggression, anxiety and depression in a non-clinical group of young men of military age. Participants and methods: the object of the study was 507 young men (from 18 to 27 years old). The average age of the examined was 19.32 years (± 2.35). Assessment of non-suicidal self-harm was carried out using a clinical interview and the scale of self-harming behavior (Polskaya N.A., 2014). The analysis of patterns of aggressive behavior was carried out with the Buss-Perry Aggression Questionnaire (BPAQ) to identify the propensity to aggression, the assessment of anxiety and depression level was assessed on Beck Anxiety and Depression Scales (BAI; BDI). Results: the study showed a high prevalence of non-suicidal selfharm in the non-clinical population of young people (33.9%). Instrumental self-harm was committed at least once in a lifetime by 14.7% of the surveyed, somatic — 19.2%. The most common acts of instrumental self-harm are blows with a fist, foot, head or body body on hard surfaces and cuts with cutting objects. From somatic — biting nails and lips, biting cheeks and tongue, combing the skin and creating obstacles to wound healing were the most frequent. As a result of the correlation analysis of the links of acts of self-harm with the domains of the scale of propensity to aggression from instrumental self-harm, a significant positive correlation was found in relation to self-burns. Punching your body and pulling out your hair turned out to be associated with all domains of the aggression scale. Self-harming was accompanied by depressive symptoms. Symptoms of anxiety correlate with somatic self-harm — punching your body, scratching your skin and biting your cheeks or tongue. Conclusion: non-suicidal self-harm showed positive correlations with manifestations of aggression, anxiety and depression. Effective and evidence-based prevention programs can be implemented at the population, subpopulation and individual levels to timely identify self-harming behavior. At the stage of psychiatric examination of young people, it is advisable to include in the complex of psychodiagnostic methods scales aimed at identifying self-harm, anxiety, depression and aggressive behavior.

The serum oestradiol/progesterone ratio on the day of OPU + 7, but not the day of OPU + 5, affects the rates of live birth in fresh blastocyst embryo transfer cycles

BackgroundIn an in vitro fertilization (IVF) cycle, the embryo ends its wandering time and begins the process of implantation into the uterine cavity on the seventh day after oocyte pick-up (OPU + 7), which is closer than OPU + 5 to the time of nidation. Therefore, measuring the oestradiol (E2)/progesterone (P) ratio on OPU + 7 may be helpful for predicting pregnancy outcomes.MethodsThis is a retrospective cohort study of 2,257 women undergoing a follicular-phase depot gonadotropin-releasing hormone agonist (GnRH-a) protocol for in vitro fertilization /intracytoplasmic sperm injection (IVF/ICSI) treatment and fresh blastocyst embryo transfer cycles at a university-affiliated fertility center between January 2016 and April 2021. First, 2,257 women were split into two groups based on clinical pregnancy for analyzing the levels of E2 and P and the E2/P ratio on the day of OPU + 2, OPU + 5 and OPU + 7. And then 2,257 cycles were stratified into three groups based on E2/P ratio tertiles on OPU + 7: the low group (1.3–15.7 pg/ng), middle group (15.7–28.8 pg/ng), and high group (28.8–487.2 pg/ng). The threshold effect of the E2/P ratio on OPU + 7 on live birth was investigated using a two-piecewise linear regression model and a smoothing function curve.ResultsThe level of P in the clinical pregnancy group were lower than that in the nonclinical pregnancy group on both OPU + 2 and OPU + 7 (201.9 ± 71.6 ng/ml vs 213.1 ± 77.6 ng/ml, 89.5 ± 88.5 ng/ml vs 99.5 ± 94.9 ng/ml, P < 0.05). The E2/P ratio in the clinical pregnancy group were higher than that in the nonclinical pregnancy group on both OPU + 2 and OPU + 7 (8.4 ± 6.5 pg/ng vs 8.0 ± 6.8 pg/ng, 32.3 ± 38.5 pg/ng vs 25.2 ± 31.0 pg/ng, P < 0.01). The E2/P ratio on OPU + 7 was positively associated with positive hCG (adjusted OR = 1.01; 95% CI, 1.01–1.02; P < 0.0001), clinical pregnancy (adjusted OR = 1.01; 95% CI, 1.00–1.01; P = 0.0067) and live birth (adjusted OR = 1.01; 95% CI, 1.00–1.01; P < 0.001), and a nonlinear correlation was observed between the E2/P ratio and LBR on OPU + 7.ConclusionsA higher E2/P ratio is associated with a higher LBR, but the E2/P ratio should be maintained within a suitable range.

"A reinstilled hope that they can change": Facilitator perspectives on a self-care and health promotion peer group program for veterans.

This study assessed the relevance, value, and effectiveness of "Taking Charge of My Life and Health" (TCMLH), a patient wellbeing peer group program for U.S. veterans focused on empowering them to identify what really matters in their lives and to work toward health goals that align with their mission, aspirations, or purpose in life. The potential of TCMLH to empower veterans to engage in self-care behaviors, make health behavior changes, and participate in health care decision making is important, as veterans are more likely than the general population to suffer from multiple chronic conditions that require ongoing self-management. We conducted individual semi-structured interviews with 19 TCMLH facilitators serving in eight U.S. Veteran's Health Administration medical centers. Data were analyzed using an inductive approach to identify salient themes in facilitators' experiences. Facilitators reported that TCMLH participants demonstrated positive attitude changes (e.g., greater confidence and hope) and behavior changes (e.g., making healthcare appointments and implementing self-care practices) by program completion. Further, findings show that mindful awareness practices, the peer group setting, Whole Health assessment tools, and goal setting tools were perceived as the most impactful program elements leading to positive health behavior change. Overall, findings suggest that this non-clinical peer group program can enhance patient wellbeing, and that there are certain program elements of TCMLH that are driving key attitudinal and behavioral changes.

The Role of Personality Traits, Personality Functioning, Traumatic Life Events, and Emotion-Regulation Difficulties in Predicting Polysubstance Use

Objective: Polysubstance use as a severity index in individuals with substance abuse disorder is associated with various psychological, social, cultural, and genetic factors. This research aims to examine the predictive role of personality traits, personality functions, traumatic life events, and emotion-regulation difficulties in polysubstance use and the severity of dependence. Methods: A total of 300 subjects (75.2% male) with the mean age of 40.07 years and standard deviation of 12.26 were chosen via the available sampling method. The subjects included individuals abusing one substance (30.6%), a group abusing multiple substances (37.5%), and a nonclinical group (31.7%). The participants completed the questionnaires of short-form personality inventory based on The Diagnostic and Statistical Manual of Mental Disorders, fifth edition, levels of personality functioning scale, dysfunctional emotion regulation scale, and life events checklist. Results: The results of ranked regression and structural equation modeling indicated that the variables of personality traits (2.69), emotional regulation strategies (2.04), personality functioning (1.17), and stressful factors (1.65) had a significant role in predicting drug abuse. Conclusion: Personality affects all life dimensions. Emotion regulation strategies, by affecting maladaptive traits, especially negative affectivity and antagonism, as well as personality functions can predispose the person to polysubstance use.

Weight management strategies in Middle-Aged Women (MAW): Development and validation of a questionnaire based on the Oxford Food and Activity Behaviors Taxonomy (OxFAB-MAW) in a Portuguese sample.

The Oxford Food and Activity Behaviors (OxFAB) taxonomy systematize the cognitive-behavioral strategies adopted by individuals who are attempting to manage their weight. The present study aimed to (1) develop a questionnaire based on the OxFAB taxonomy, specifically adapted for middle-aged women-the OxFAB-MAW-stage of life and sex, which present a high incidence of obesity, (2) assess the psychometric properties of this tool, and (3) evaluate the discriminative power of the OxFAB-MAW (normal weight vs. obesity). Overall, 1,367 Portuguese middle-aged women between 45 and 65 years (M = 52.3, SD = 5.15) filled in a sociodemographic, health, and menopause-related questionnaire, as well as the OxFAB-MAW. Confirmatory factor analysis demonstrated an acceptable model fit (comparative fit index = 0.928, Tucker-Lewis index = 0.913, root mean square error of approximation = 0.072, and standardized root mean square residual = 0.054). Five domains with one item were grouped into other domains, and the Weight Management Aids domain was also removed. The OxFAB-MAW showed factorial, convergent, discriminant, and external validity, as well as composite reliability. The OxFAB-MAW questionnaire is a valid, reliable, and theory-driven tool for assessing weight management strategies in middle-aged women, being able to discriminate between clinical and non-clinical groups (normal weight vs. obesity) in several domains. This instrument can be used to gather valid and reliable data, useful in both research and clinical settings (especially focused on structuring interventions and preventive obesity programs within this specific life cycle stage).

Eating Disorder-15: Factor Structure, Psychometric Properties, Validity, and Reliability of the Turkish Version for Clinical and Non-Clinical Samples.

Eating Disorder-15 (ED-15) is a self-report scale recommended for use to evaluate weekly progress and treatment results in eating disorders. This research aims to examine the factor structure, psychometric properties, validity, and reliability of the Turkish version of ED-15 (ED-15-TR) for clinical and non-clinical samples. Translation-back translation method was used for language equivalence of ED-15-TR. The research was conducted with a total of 1049 volunteers, with two sample groups as non-clinical (n=978) and clinical (n=71). The participants completed an information form, ED-15-TR, Eating Disorder Examination Scale (EDE-Q), and Beck Depression Inventory (BDI). Three hundred fifty-two participants from the non-clinical group and 18 from the clinical group completed ED-15-TR again within a week. Factor analysis confirmed the two-factor structure of ED-15- TR. Cronbach's alpha value was 0.911 (0.773, and 0.904 for the two subscales respectively), the intraclass correlation coefficient for testretest reliability was 0.943 in the clinical group (0.906, and 0.942 for the two subscales respectively); 0.777 (0.699, and 0.776 for the two subscales respectively) in the non-clinical group (for all p<0.001). The high level of a positive correlation between ED-15-TR and EDE-Q supported concurrent validity. This research indicates that ED-15-TR is an acceptable, valid, and reliable self-report scale for Turkish society.

Development of a context-specific trauma scale among a Palestinian adult population living amidst military violence.

The current study aimed to develop a context-specific trauma scale in the Palestinian context. The sample of our study consisted of 490 Palestinian adults - 230 males and 260 females. Our scale ended up with 32 items to measure traumatic symptoms in the Palestinian context. Results of exploratory factor analysis and confirmatory factor analysis revealed a stable construct of a five-factor structure of the Palestinian specific-context trauma: (1) re-experiencing trauma, (2) avoidance and numbing, (3) hyperarousal, (4) somatic symptoms and (5) psychological symptoms. Reliability of the scale was further established by assessing the test-retest and internal consistency of all subscales. Convergent validity for the context-specific trauma scale was conducted by testing the association between the scale and two existing measures - the WHOQOL-BREF and the Impact of the Event Scale (IES-R). We recommend using our scale in empirical studies incorporating spoken or written disclosure about traumatic experiences. The scale should also be considered when working with clinical and non-clinical groups who have experienced politics-related trauma.

Negative Schizotypy Mediates the Relationship Between Metacognition and Social Functioning in a Nonclinical Sample.

Reduced metacognitive abilities-difficulty making sense of and understanding oneself and others-have been found to be key predictors of social functioning across a range of clinical and nonclinical groups. However, the exact processes through which metacognition impacts social functioning are unclear. This study examined whether subclinical negative symptoms mediated the relationship between metacognition and social functioning in a nonclinical sample of young adults (n = 98). Results demonstrated that lower metacognitive mastery was found to be uniquely associated with greater subclinical negative symptoms, whereas higher subclinical negative symptoms were associated with reduced social functioning. Further, the effects of lower metacognition on reduced social function were mediated by subclinical negative symptoms and not positive or disorganized subclinical symptoms. Results suggest that subclinical negative symptoms may link reductions in metacognition with social functioning in nonclinical samples. Training aimed at enhancing metacognition may support normative social functioning in the general population.

Life Satisfaction in a Clinical and a Nonclinical Group of Older People: The Role of Self-Compassion and Social Support.

Despite the health-promoting role of life satisfaction, little is known about its determining factors in older people with mental health problems compared to nonclinical participants. This study provides preliminary data into the role of social support, self-compassion, and meaning in life on older people's life satisfaction within both clinical and non-clinical populations. In total, 153 older adults (age ≥60) completed the Satisfaction With Life Scale (SWLS), the Self-Compassion Scale (SCS), the Meaning in Life Questionnaire (MLQ), and questions for relational variables. Hierarchical logistic regression analysis revealed that determinants of life satisfaction were self-kindness (B = 2.036, p = .001) and intimate friends' network (B = 2.725, p = .021), while family relationships were found to be significant among the clinical group (B = 4.556, p = .024). Findings are discussed in relation to incorporating self-kindness and rapport with family in clinical work with older adults to better promote their well-being.

Kişilik Bozukluğu İnançlarında Savunma Mekanizmaları ve Bağlanma Biçimlerinin Rolünün Klinik ve Klinik Olmayan Örneklemlerde Incelenmesi

Attachment styles, defense mechanisms, and the underlying personality disorders’ personality beliefs are considered to be closely related to psychopathology. The aim of this study is to compare the scores of attachment styles, defense mechanisms, and personality beliefs variables in a non-clinical group and a clinical group diagnosed with depression, obsessive-compulsive, and anxiety disorder and to examine the relationships between these variables. A total of 178 participated in the study, 59 of which were in the clinical group and 119 in the nonclinical group. The Personality Belief Questionnaire-Short Form (PBQ-SF), The Defense Style Questionnaire-40 (DSQ-40), and Relationship Scales Questionnaire (RSQ) were applied to the participants. Avoidant, dependent, passive-aggressive, obsessive-compulsive (OC), antisocial, schizoid, paranoid, and borderline personality belief scores were found to be higher in the clinical group, while mature defense scores were significantly higher in the nonclinical group. On the other hand, there was no difference between the two groups in terms of attachment styles. According to multiple linear regression analysis results, attachment styles and defense mechanisms predicted personality disorder beliefs in the range of 19.5% to 33.5% for the clinical group and 22.7% to 46.9% for the nonclinical group. In conclusion, the findings suggest that attachment styles and defense mechanisms may contribute to the understanding of the etiological causes of personality disorders and may be helpful in the treatment of personality disorders.

A mixed methods investigation of reasons underlying fear of positive evaluation.

Fear of negative evaluation (FNE) is a hallmark feature of social anxiety disorder (SAD). There is also evidence that people with SAD fear receiving positive evaluation and that fear of positive evaluation (FPE) is distinct from FNE. However, researchers have speculated that concerns related to negative evaluation may actually underlie FPE. This study sought to advance our understanding of FPE by employing both quantitative and qualitative methods to assess the reasons underlying participants' endorsement of FPE on the Fear of Positive Evaluation Scale and the extent to which these reasons reflect FNE versus FPE in a sample of individuals with SAD (n = 47) and a nonclinical comparison group (n = 49). Results indicated that responses to the FPES items primarily reflected an underlying FNE. Consistent with contemporary cognitive-behavioural theories of SAD, fear of proximal or eventual negative judgement emerged as the most common reason for participants' responses on the FPES. However, participants reported other reasons that did not reflect FNE, such as fear of hurting people's feelings and uncertainty associated with positive evaluation. All of the reasons underlying participants' ratings on the FPES were reported by both the SAD group and the nonclinical comparison group; however, individuals with SAD endorsed each of the reasons to a greater extent. These findings suggest that the FPES does not exclusively assess FPE as intended; however, the emergence and endorsement of reasons other than FNE suggest that FPE exists as a distinct construct.

The Social Safeness and Pleasure Scale (SSPS): a psychometric evaluation of the Swedish version in a non-clinical sample and two clinical samples with eating disorders or borderline personality disorder

BackgroundSocial safeness and pleasure refer to the extent to which people experience their world as safe, warm, and soothing. Difficulties in achieving social safeness have been identified as a transdiagnostic vulnerability factor for developing and maintaining psychopathology and for feeling less contentment and self-compassion. The study aim was to evaluate the psychometric properties of the Swedish version of the Social Safeness and Pleasure Scale (SSPS).MethodsThe SSPS was evaluated in a non-clinical sample of 407 participants. The internal consistency and test–retest reliability of the SSPS were explored and a confirmatory factor analysis was performed. Convergent validity was studied based on the assumption of negative correlations with the personality traits detachment and mistrust, derived from the Swedish Universities Scale of Personality. Divergent validity was studied based on the assumption of no or small correlations with impulsiveness and adventure-seeking—personality traits not assumed to be related to social safeness. Validity was also investigated by comparing the SSPS results in the non-clinical sample with those in two clinical groups of patients diagnosed with either borderline personality disorder (BPD; n = 58) or eating disorders (n = 103), recruited from two psychiatric outpatient clinics.ResultsConfirmatory factor analysis confirmed a one-factor structure. Cronbach’s alpha was 0.95 and test–retest reliability was 0.92. Validity was supported by moderate to strong negative correlations between the SSPS and the detachment and mistrust scales and no or small correlations with the impulsiveness and adventure-seeking scales in a personality questionnaire. Finally, we found significantly lower mean values on the SSPS in the clinical groups compared with the non-clinical group, with the lowest mean in the BPD sample.ConclusionsThe results showed good to excellent psychometric properties for the Swedish version of the SSPS, supporting its use in both clinical practice and research. Future research could use the SSPS when evaluating interventions aimed at improving the ability to develop social safeness, such as compassion-focused therapy or radically open dialectical behavior therapy, interventions that may be particularly important in BPD patients.