Personality, Defense Mechanisms and Psychological Distress in Women with Fibromyalgia

Defense styles, well-being, and functional disability in the African context: A structured interview-based study

OBJECTIVE

We investigated the defense styles in the African context by exploring their internal structure in Burkinabé individuals. Moreover, we explored how defense styles were related to sociocultural variables. Finally, we tested whether defense styles could mediate the relationship between sociocultural variables and mental well-being as well as functional disability.

METHOD

The study recruited 998 individuals (66.9% male; age = 25.50 ± 7.8 years) living in Burkina Faso. Standard measures for defense mechanisms, mental well-being, and functional disability were administered as a structured interview in the local vehicular language, that is, Dyula.

RESULTS

Principal component analysis identified three major defense styles-mature, neurotic, and immature. Gender, formal education, living area, and believing in traditional practices were associated with any of the three defense styles. Moreover, the immature style mediated the impact of sociocultural variables on specific outcomes, such as higher functional disability and lower mental well-being. The neurotic style was associated with lower functional disability, while the mature style was not associated with any of the outcome variables.

CONCLUSION

Our study provided preliminary support to the notion that defense styles may function similarly across cultures and they are likely reactive to the sociocultural context.

Central sensitization symptoms in vulvodynia: exploring the role of temperament, personality traits, childhood adverse events, defense mechanisms, and mental pain on quality of life

BACKGROUND

Vulvodynia is a chronic pain syndrome characterized by persistent vulvar pain, occurring without clinically identifiable disorders. Central sensitization (CS) is suggested to play a role in the pathophysiology of vulvodynia, as for other nociplastic pain conditions.

AIM

This study delves into the complex interplay between psychosocial factors and CS burden in women with vulvodynia, aiming to identify potential predictors (temperament, personality traits, childhood adverse events, defense mechanisms, and mental pain) and understand their impact on quality of life (QoL).

METHODS

A cohort-based cross-sectional web survey of 357 women with vulvodynia.

OUTCOMES

Outcomes included 8 self-report measures to assess the Central Sensitization Inventory (CSI) and psychological variables, including sensory processing sensitivity, traumatic experiences, personality traits, defense mechanisms, and mental pain.

RESULTS

Hierarchical multiple regression analyses were conducted in study 1, revealing that the following predicted higher CSI scores in women with vulvodynia: higher emotional overexcitability, decreased low sensory threshold, increased bodily threat experiences, elevated psychoticism, greater use of immature and neurotic defense mechanisms, and heightened mental pain. The final regression model identified the following as the strongest predictors of CS: low sensory threshold (β = 0.316), bodily threat experiences (β = 0.145), neurotic defenses (β = 0.210), and mental pain (β = 0.269). In study 2, the model presented interactions among these psychological factors in predicting CSI values explaining 48.9% of the variance in CS, 30.3% in psychological QoL, and 57.1% in physical QoL.

CLINICAL TRANSLATION

This model opens discussion for tailored psychological interventions aimed to improve overall QoL in women with vulvodynia.

STRENGTHS AND LIMITATIONS

Strengths of the study include innovative insights into the interplay between psychological variables and the construct of CS and quality of life. As a limitation, the research was conducted as a cross-sectional study with self-reported measures.

CONCLUSION

The study calls for comprehensive assessments that consider physical and mental aspects, paving the way for holistic health care approaches in the management of vulvodynia.

Preference for Hedonic Goals in Fibromyalgia; Is It Always an Avoidance Mechanism? Looking the Relationship with Pain Acceptance from a Positive Psychology Perspective

The aim of this study was to analyze the effect of openness to experience on pain acceptance through positive affect (PA) considering the moderating role of preference for mood management goals in women with fibromyalgia (FM). A cross-sectional study (n = 231) was carried out. A simple mediation model and a moderate mediation model were conducted by SPSS macro-PROCESS. Results showed that PA mediated positively the effect of openness to experience on acceptance (B = 0.46, SE = 0.80, t = 5,59; 95% CI = [0.3016, 0.6298], p < .001) and that the contribution of openness to experience to PA varied at different values of mood management goals (medium: - .04; ß = .40, p < .001; high: .95; ß = .61, p<.001). Findings may serve as a foundation for tailored interventions to promote activity through acceptance focusing on PA and mood management goals among women with medium to high level of hedonic goals.

Prevalence of fibromyalgia among university students and its impact on their health-related quality of life: a survey-based study from Egypt

BACKGROUND

University students are more likely to experience stress, anxiety, and depression. All these factors are regarded as psychological contributors to fibromyalgia syndrome (FMS).

AIM

To investigate the prevalence and determinants of FMS among university students and its impact on their health-related quality of life (HRQoL).

METHODS

This online survey-based study involved 2146 university students who were recruited from various faculties at several Egyptian universities. The participants' demographics, medical history, academic pursuits, and sleep data were collected. To identify the existence of FMS, the 2016 updates to the 2010/2011 FMS diagnostic criteria were used. Additionally, the participants completed the Short-Form Health Survey-36 (SF-36).

RESULTS

The mean age was 21.26 ± 2.015 years and 76% were females. Of 2146 students, 266 (12.4%) fulfilled the criteria of FMS. FMS group had a significantly lower age (p < 0.001) with predominant female gender (89.5% vs. 74.1%, p < 0.001), positive family history of FMS (8.6% vs. 3.7%, p < 0.001), previous history of traffic accident (10.2% vs. 6.8%, p = 0.045), lower level of physical activity (p = 0.002),higher time spent in study per week (p = 0.002), lower sleep time (p = 0.002), with frequent walk up (p < 0.001) and snoring (p < 0.001) during sleep. Regarding HRQoL, students with FMS had significantly lower scores than students without in all domains.

CONCLUSION

FMS is prevalent among Egyptian university students and is linked to female gender, positive family history, lower levels of physical activity, and more time spent studying each week. FMS has a negative impact on HRQoL. Therefore, early detection and treatment are recommended.

Expressing emotions, rejection sensitivity, and attachment in patients with fibromyalgia

Objectives

This study aimed to examine emotional awareness, control of emotions, and the childhood attachment process in fibromyalgia patients.

Patients and methods

The observational study was conducted with 117 participants (14 males, 103 females; mean age: 43.9±9.0 years; range, 22 to 64 years) between February 20, 2022, and May 20, 2022. Sixty-one patients and 56 healthy control subjects filled out a form including sociodemographic data, such as age, sex, occupation, and educational status. In addition, the participants answered the Expressing Emotions Scale, Rejection Sensitivity Scale, and Experiences in Close Relationships Scale.

Results

In our study, Expressing Emotions Scale scores are significantly higher in the healthy control group than in the patient group (p<0.05). Rejection Sensitivity Scale scores are significantly higher in the patient group than in the healthy control group (p<0.05). In the Experiences in Close Relationships Scale, a significant difference was determined between the patient and control groups in the avoidant attachment subdimension (p<0.05). Similarly, a significant difference was observed between both groups in terms of the anxiety attachment subdimension (p<0.05).

Conclusion

The ability to express emotions is lower and avoidant and anxious attachment rates are higher in fibromyalgia patients.

Personality construct as a biomarker in fibromyalgia: A narrative review from an autonomic rehabilitation perspective

BACKGROUND

The heterogeneity of symptoms and ineffective treatment raise questions about the current diagnostic criteria of fibromyalgia (FM). Misdiagnosis of FM often leads to less than efficacious treatment and poor quality of life.

OBJECTIVE

This article reviews relevant evidence-based literature on personality traits in FM patients with an autonomic dysfunction perspective based on a hierarchical model to explain the utility of considering the personality trait in FM diagnosis.

METHODS

A narrative review of articles concerning chronic pain, FM, and personality traits with respect to autonomic dysfunction in FM was conducted after extensive relevant literature searches.

RESULTS

Reports discussing the predisposing factors, including coping styles, anger, suicide risk, a lack of physical activity and social support, in maintaining persistent pain in FM exist. Relationships between pain duration and severity and personality traits like neuroticism and extraversion have been reported. Coexisting clinical manifestations of FM like sleep disorders, anxiety, and intestinal irritability indicate autonomic dysfunction.

CONCLUSIONS

This article lays out a constructive framework for individualized and personalized medicine for the effective rehabilitation of FM patients. The quest to find a definitive diagnosis of FM should include personality biomarkers that might translate into personalized medicine. An individualistic approach may bank upon artificial intelligence algorithms for both diagnostic as well as prognostic purposes in FM.

Quality of Life and Mental Distress in Patients with Chronic Low Back Pain: A Cross-Sectional Study

The aim of this study was to examine the levels of health-related quality of life (HRQoL), pain intensity, and mental distress in participants with chronic low back pain (CLBP), and to examine the differences in the HRQoL of participants with respect to mental distress and the correlations of the examined variables. Data were collected from 148 patients using the SF-36 Health Status Questionnaire (SF-36), the Clinical Outcomes in Routine Evaluation-Outcome Measure (CORE-OM) questionnaire, and the visual-analog pain scale (VAS). The results indicate poorer self-assessment of physical health (Me = 28.1) compared to mental health (Me = 39.4). Participants with higher levels of mental distress reported significant emotional limitations (p = 0.003), lower energy (p < 0.001), poorer psychological health (p < 0.001) and social functioning (p < 0.001), more pain (p = 0.007), and, ultimately, poorer general health (p < 0.001). The level of mental distress was related to the level of HRQoL, while a correlation with the level of pain of the participants was not found. The study results indicate a connection between the presence of mental distress and almost all aspects of HRQoL in participants with CLBP.

The impact of COVID-19 pandemic on mental and physical wellbeing in women with fibromyalgia: a longitudinal mixed-methods study

OBJECTIVE

The COVID-19 pandemic has strongly influenced psychological and physical health worldwide. The aim of this study was to examine the impact of the pandemic on women with fibromyalgia.

METHODS

This mixed methods pilot study explored measures of pain severity and interference, as well as pain catastrophizing and level of fibromyalgia impact among women with fibromyalgia before and during the COVID-19 pandemic in the USA. Fibromyalgia patients completed demographic, pain-related, and other validated psychosocial questionnaires prior to the onset of the COVID-19 pandemic, and then were re-assessed with those questionnaires, as well as a pandemic-related questionnaire assessing the impact of the pandemic on the patients' life, during the pandemic.

RESULTS

When comparing data reported before the pandemic to data collected 3-6 months into the pandemic, women with fibromyalgia reported a general worsening of their pain and pain-related symptoms. During the pandemic, pain catastrophizing (p ≤ 0.05) and fibromyalgia impact (p ≤ 0.05) increased significantly compared to before the pandemic. The increase in pain catastrophizing scores was highly correlated with the impact of the pandemic on the participants' ability to cope with pain and on their mental health. Qualitative analysis corroborated the significant impact of the pandemic on patients' mental health, with the vast majority reporting a worsening of their mood. Other impacted domains included anxiety, level of activity and sleep.

CONCLUSIONS

Collectively, the pandemic appears to have produced a substantive worsening of pain-related symptomatology among women with fibromyalgia, which should be addressed by targeted interventions.