Aromatase changes in depression: A postmortem and animal experimental study.

A hyperactive hypothalamo-pituitary-adrenal (HPA) axis is a prominent feature in depression. It has been shown that androgens inhibit HPA activity and that estrogens stimulate it. We have therefore investigated, in human postmortem hypothalamus, whether depression features an increase in aromatase, which is the rate-limiting enzyme for the conversion of androgens to estrogens. In addition, we have tested the effect of an aromatase inhibitor on depression-like symptoms in a frequently used animal model for depression. At first, aromatase immunoreactivity (ir) was quantified in the central part of the hypothalamic paraventricular nucleus (PVN) of 10 major depressive disorder (MDD) patients and 10 well-matched control subjects. Subsequently an animal experimental study was performed using the chronic unpredictable mild stress (CUMS) rats as depression model. The effect of administration of 1,4,6-androstatriene-3,17-dione (ATD), an aromatase inhibitor, was investigated by silastic capsule implantation. In the postmortem study, the amount of PVN aromatase-ir decreased significantly in the MDD group compared to the controls (P=0.029). In the animal study, ATD was found to cause significantly increased testosterone (T) levels, both in plasma and in the hypothalamus. However, ATD administration did not show significant effects on the depression-like behaviors or plasma corticosterone levels in CUMS rats. Based on our observations in human postmortem material and the animal experiment, we have to conclude that alterations in aromatase in adulthood do not seem to play a major role in the pathogenesis of the symptoms of depression.

Quality of life in borderline patients comorbid with anxiety spectrum disorders - a cross-sectional study.

INTRODUCTION: Borderline personality disorder (BPD) significantly reduces the quality of life (QoL) in mental, social, and work domains. Patients with BPD often suffer from depressive anxiety symptoms. The purpose of this cross-sectional study was to compare the QoL and demographic and clinical factors of inpatients diagnosed with BPD and comorbid anxiety spectrum disorders, and healthy controls. METHODS: Ninety-two hospitalized patients treated in the psychotherapeutic department and 40 healthy controls were included. Subjects were assessed by the Quality of Life Satisfaction and Enjoyment Questionnaire (Q-LES-Q), Dissociative Experiences Scale, Beck Depression Inventory (BDI)-II, Beck Anxiety Inventory, Clinical Global Impression, demographic questionnaire, Sheehan Disability Scale (SDS), and Sheehan Anxiety Scale. RESULTS: BPD patients suffered from comorbid anxiety disorders, panic disorder (18.5%), social phobia (20.7%), generalized anxiety disorder/mixed anxiety depression disorder (17.4%), adjustment disorder (22.8%), and posttraumatic stress disorder (8.7%); 19.6% patients had two or more anxiety disorder comorbidities. Patients score in Q-LES-Q (general) was 36.24±9.21, which was significantly lower in comparison to controls (57.83±10.21) and similar in all domains (physical health, feelings, work, household, school/study, leisure, social activities). The subjective level of depression measured by BDI and SDS (social life and family subscales) negatively correlated with all Q-LES-Q domains. CONCLUSION: Patients suffering from BPD and comorbid anxiety disorders have a lower level of QoL compared to healthy controls in all measured domains. Negative correlations of the Q-LES-Q domains with clinical scales (Dissociative Experiences Scale, BDI, Beck Anxiety Inventory, Sheehan Anxiety Scale, Clinical Global Impression, and SDS) are noticeable.

Unmet needs of bipolar disorder patients.

BACKGROUND: Bipolar disorder (BD) is a serious mental illness with adverse impact on the lives of the patients and their caregivers. BD is associated with many limitations in personal and interpersonal functioning and restricts the patients' ability to use their potential capabilities fully. Bipolar patients long to live meaningful lives, but this goal is hard to achieve for those with poor insight. With progress and humanization of society, the issue of patients' needs became an important topic. The objective of the paper is to provide the up-to-date data on the unmet needs of BD patients and their caregivers. METHODS: A systematic computerized examination of MEDLINE publications from 1970 to 2015, via the keywords "bipolar disorder", "mania", "bipolar depression", and "unmet needs", was performed. RESULTS: Patients' needs may differ in various stages of the disorder and may have different origin and goals. Thus, we divided them into five groups relating to their nature: those connected with symptoms, treatment, quality of life, family, and pharmacotherapy. We suggested several implications of these needs for pharmacotherapy and psychotherapy. CONCLUSION: Trying to follow patients' needs may be a crucial point in the treatment of BD patients. However, many needs remain unmet due to both medical and social factors.

Coping strategies and self-stigma in patients with schizophrenia-spectrum disorders.

BACKGROUND: Maladaptive coping strategies may adversely disturb the overall functioning of people with mental disorders. Also, self-stigma is considered a maladaptive psychosocial phenomenon that can affect many areas of patient life. It has a negative impact on self-image, and may lead to dysphoria, social isolation, reduced adherence, using of negative coping strategies, and lower quality of life. The objective of this study was to determine the relationship between coping strategies and self-stigma among persons with schizophrenia and related psychotic disorders. SUBJECTS AND METHODS: A total of 104 clinically stable outpatients with chronic schizophrenia-spectrum disorders were enrolled in a cross-sectional study. Sociodemographic and clinical data were recorded. Patients were examined by psychiatrists with the Stress Coping Style Questionnaire, the Internalized Stigma of Mental Illness scale, and the Clinical Global Impression scale. Correlation and multiple-regression analyses were performed to discover contributing factors to self-stigma. RESULTS: Positive coping strategies were used by patients with schizophrenia-spectrum disorders to the same extent as in the healthy population. Negative coping strategies were overused by these patients. There were significant associations between self-stigma, severity of the disorder, and coping strategies in schizophrenia. The ability to use positive coping strategies was connected with lower self-stigma. Use of negative coping strategies predominantly increased the self-stigma of patients with schizophrenia. CONCLUSION: This study revealed a significant association among self-stigma, severity of the disorder, and coping strategies in individuals suffering from schizophrenia-spectrum disorders. Thinking about coping strategies and self-stigma in practice may play a significant role in understanding people with schizophrenia-spectrum disorders, especially for mental health professionals.

Quality of life and parental styles assessed by adolescents suffering from inflammatory bowel diseases and their parents.

BACKGROUND: Inflammatory bowel diseases (IBDs) in adolescents are chronic medical conditions with a substantial influence on the quality of life (QoL) of the families. METHODS: A total of 27 adolescents suffering from IBD, 39 healthy adolescents, and their parents were included in the cross-sectional study. The adolescents completed the questionnaires ADOR (parenting styles), KidScreen-10 (QoL), SAD (The Scale of Anxiety in Children), and CDI (Children's Depression Inventory). The parents completed the BAI (Beck Anxiety Inventory), BDI-II (Beck Depression Inventory, second version), and PedsQL (Pediatrics Quality of Life) Family Impact Module. RESULTS: The parental styles of the parents of the IBD adolescents and controls were without significant differences. The only exception was that fathers' positive parental style was significantly higher in the fathers of the controls. There were no statistically significant differences between the IBD children and controls in the QoL assessed using KidScreen-10. However, the QoL of the parents of the ill children was significantly lower than that of the parents of the controls (PedsQL total scores in mothers 66.84±14.78 vs 76.17±14.65 and in fathers 68.86±16.35 vs 81.74±12.89, respectively). The mothers of the IBD adolescents were significantly more anxious (BAI scores 9.50±10.38 vs 5.26±4.75) and the fathers more depressed (BDI-II scores 7.23±6.50 vs 3.64±3.51) than the parents of the controls, but there was no difference in the levels of anxiety or depression between the IBD adolescents and the controls. The positive parental style of both the parents of the children suffering from IBD positively correlated with the QoL of the adolescents evaluated by KidScreen-10. The positive parental style of the fathers negatively correlated with the children's state and trait anxiety and negatively correlated with the severity of childhood depression. CONCLUSION: The fathers of the IBD adolescents may exhibit low levels of positive parenting style and be mildly depressed, and the mothers tend to exhibit higher levels of anxiety.

Are self-stigma, quality of life, and clinical data interrelated in schizophrenia spectrum patients? A cross-sectional outpatient study.

BACKGROUND: Current research attention has been moving toward the needs of patients and their consequences for the quality of life (QoL). Self-stigma is a maladaptive psychosocial phenomenon disturbing the QoL in a substantial number of psychiatric patients. In our study, we examined the relationship between demographic data, the severity of symptoms, self-stigma, and QoL in patients with schizophrenia spectrum disorder. METHODS: Probands who met International Classification of Diseases-10 criteria for schizophrenia spectrum disorder (schizophrenia, schizoaffective disorder, or delusional disorder) were recruited in the study. We studied the correlations between the QoL measured by the QoL Satisfaction and Enjoyment Questionnaire, self-stigma assessed by the Internalized Stigma of Mental Illness, and severity of the disorder measured by the objective and subjective Clinical Global Impression severity scales in this cross-sectional study. RESULTS: A total of 109 psychotic patients and 91 healthy controls participated in the study. Compared with the control group, there was a lower QoL and a higher score of self-stigmatization in psychotic patients. We found the correlation between an overall rating of self-stigmatization, duration of disorder, and QoL. The level of self-stigmatization correlated positively with total symptom severity score and negatively with the QoL. Multiple regression analysis revealed that the overall rating of objective symptom severity and the score of self-stigma were significantly associated with the QoL. CONCLUSION: Our study suggests a negative impact of self-stigma level on the QoL in patients suffering from schizophrenia spectrum disorders.

The impact of childhood adversities on anxiety and depressive disorders in adulthood.

OBJECTIVES: The childhood adversities model is generally accepted as a predictor of adult psychopathology vulnerability. It stems from child development theories, but the question remains as of how well solid research supports it. The aim of this article is to give a review of the studies concerning childhood adversities and their impact on the development of anxiety disorders and major depressive disorder in adulthood. METHOD: A computerized search of the MEDLINE database of publications up to 31 March 2016 was done, using the keywords "childhood adversities, abuse, maltreatment, bullying" and "anxiety disorders, depressive disorder". No backward time constraints were used. Non-original studies, conference abstracts, books and book chapters, commentaries, and dissertations were excluded. RESULTS: The influence of childhood adversities on later age psychopathology is examined in five categories: the negative family atmosphere, abuse, loss of a close person, the social difficulties, and problems at school (including, most importantly bullying). The majority of studies confirmed the connection between childhood adversities and anxiety and depression disorders in adulthood. The character of the adversities is not, apparently, a specific predictor for a concrete psychopathology. Multiple adversities are more frequently connected with depressive and anxiety disorders in adulthood, cumulating together in broader adverse context. CONCLUSION: Childhood adversities were found to increase vulnerability to the distress, depression, fear and anxiety later in the life. However, specific correlations between a given childhood adversity and a specific form of depression or anxiety disorder were either not found or weak. This is in line with the generally accepted view considering each of these factors a non-specific stressor increasing vulnerability to mood and affect disorders later in life.

Unmet needs of the patients with obsessive-compulsive disorder.

BACKGROUND: Obsessive compulsive disorder (OCD) is a disabling mental disorder with the chronic and difficult course. The disorder is accompanied by numerous limitations in personal and interpersonal functioning. OCD decreases the quality of life and the chance to maintain relationships and professional status. The patients with OCD often experience a severe disabling course of the disorder. Even the individuals, who follow treatment advice, are often still highly symptomatic. In the last decade, the concept of the needs has been assessed as an extent of the traditional outcome evaluation in order to focus on the identification of the specific needs of the patients and their relatives, improve the patients´ overall mental condition and quality of life, and also to increase the treatment effectiveness of the mental disorders. The objective of the article was to review the current literature about unmet needs of the OCD patients and their caregivers. METHOD: A computerized search of the literature published between January 2000 and June 2016 was conducted in MEDLINE, and additional papers were extracted using keywords "obsessive compulsive disorder","needs", "pharmacotherapy", "CBT", and "family" in various combinations. Primary selection selected the total of 449 articles. According to the established criteria, 168 articles were chosen. After a detailed examination of the full texts, 53 articles remained. Secondary articles from the reference lists of primarily selected papers were read and evaluated for the eligibility and added to the final list of the articles (n = 107). RESULTS: The needs of the OCD patients might differ at various stages and severity of the disorder. Four sets of the needs were identified: the needs connected with the symptoms, the treatment, the quality of life, and the family. The patients suffering from OCD often experience many limitations in the fulfillment of their fundamental human needs such as disturbed patients´ functioning in the common life, family, at work, in the ability to realize their goals, skills, potential, capacity to follow prescribed treatment, take medication, cooperate in addressing the root causes of their problems, reduce obsessive thoughts and compulsive behavior, as well as their willingness to realize exposures with the desire to resolve the situation. CONCLUSION: Monitoring the patients´ needs may be relevant for the treatment of the individuals suffering from OCD. A bigger focus on the patients´ needs could be beneficial and should be targeted in the treatment.

Coping strategies and quality of life in schizophrenia: cross-sectional study.

BACKGROUND: The modern psychiatric view of schizophrenia spectrum disorders and their treatment has led to an increasing focus on coping strategies and the quality of life of these patients. In the present study, the authors examined the relationship between demographic data, the severity of symptoms, coping strategies, and the quality of life in psychotic patients. It is important to study the inner experience and striving of these individuals as it has been linked to their well-being and treatment adherence. METHODS: Psychiatric outpatients who met International Classification of Diseases, Tenth Revision criteria for a psychotic disorder (schizophrenia, schizoaffective disorder, or delusional disorder) were recruited in the study. Questionnaires measuring the coping strategies (The Stress Coping Style Questionnaire [SVF-78]), the quality of life (Quality of Life Satisfaction and Enjoyment Questionnaire [Q-LES-Q]), and symptom severity (objective and subjective Clinical Global Impression - objCGI; subjCGI) were assessed. The data were analyzed using one-way analysis of variance, Mann-Whitney U test, Pearson and Spearman correlation coefficients, and multiple regression analysis. RESULTS: A total of 109 psychotic patients were included in the study. The quality of life was significantly related to both the positive and negative coping strategies. The severity of disorder was highly negatively correlated with the quality of life score. The results of multiple stepwise regression analysis using the quality of life as a dependent variable showed that symptom severity (subjCGI, difference between subjCGI, and objCGI), negative coping strategies, positive coping strategies, and the difference between positive and negative coping strategies explain more than half variance. CONCLUSION: Our study suggests the importance of utilizing the positive coping strategies in improving the quality of life in patients with psychotic disorders.

Quality of life in adolescents with inflammatory bowel disease and their parents--comparison with healthy controls.

OBJECTIVE: Inflammatory bowel diseases (IBD) are chronic diseases with a significant impact on quality of life (QoL). The aim of the study was to examine the QoL in children with IBD and their families, depression and anxiety for both the children and their parents. METHODS: Participants were 29 adolescents with IBD (19 individuals suffered from the Crohn disease, another ten had ulcerative colitis) and 40 healthy controls of the same age (13-16 years). The probands and their parents completed questionnaires measuring the quality of life (KidScreen-10, PedsQL), depression (CDI, BDI-II), and anxiety (SAD, BAI). RESULTS: The QoL measured by questionnaires did not differ between the adolescent participants, but it was significantly lower in the parents of the children with IBD than in the parents of the healthy controls. The parents of the IBD children scored lower in the Family Impact Module Total Scale Score and the parental Health-Related QoL Summary Score. The fathers of the IBD children also had a lower level of the Family Functioning Summary Score. There wasn't any difference in the levels of anxiety and depressive symptoms among the IBD adolescents and the controls. CONCLUSIONS: The parents of the children with IBD experience lower QoL than the parents with the healthy children. The children with IBD show similar symptoms of depression, anxiety, and QoL as the healthy controls.

Justice in psychotherapy.

Justice is one of the fundamental concepts of right ordering of human relationships. Justice is a regulative idea for the arrangement of society preceding the law and already seen in animals; the sense of justice is observed as early as in young children. The ability to altruistic behavior, sense of fairness, reciprocity and mutual help are probably genetically determined as a disposition, which may further develop or be deformed by education. Although justice issues are common in psychotherapy, they may not be reflected and processed in the course of therapy. In psychotherapy, justice issues appear directly in what the client says (mostly about injustice), but more frequently the issues are implicitly contained in complaints and stories against a background of conflicts and problems. They may be related to the client's story, his or her problems with other people, and the therapeutic process itself, including client´s selection of therapy, therapeutic relationship, and therapeutic change strategies. By increasing receptiveness to the issue of justice, the therapist may help improve the therapeutic process. Problems with justice between the therapist and the client may be revealed by honest therapist self-reflection or high-quality supervision.

Biopsychosocial approach to psychological trauma and possible health consequences.

The diagnostic category of posttraumatic stress disorder (PTSD) has its place in the newest American diagnostic system DSM-V. The authors compare its definition with the former manual DSM-IV and the international classification ICD-10. They reflect difficulties in defining the concept of traumatic event. They summarize epidemiological findings, highlight the possible significant role of traumatogenesis in other psychiatric disorders without PTSD symptoms. The biopsychosocial model seems to be the most adequate for the study of trauma-related disorders, while in therapy the specific shaping of psychotherapy seems to be crucial. Good experiences in relationships before the trauma increase resilience and the availability of supportive empathetic relationships may favourably influence the development of the disorder and its therapy.

Early brain development toward shaping of human mind: an integrative psychoneurodevelopmental model in prenatal and perinatal medicine.

The article introduces an integrative psychoneurodevelopmental model of complex human brain and mind development based on the latest findings in prenatal and perinatal medicine in terms of integrative neuroscience. The human brain development is extraordinarily complex set of events and could be influenced by a lot of factors. It is supported by new insights into the early neuro-ontogenic processes with the help of structural 3D magnetic resonance imaging or diffusion tensor imaging of fetal human brain. Various factors and targets for neural development including birth weight variability, fetal and early-life programming, fetal neurobehavioral states and fetal behavioral responses to various stimuli and others are discussed. Molecular biology reveals increasing sets of genes families as well as transcription and neurotropic factors together with critical epigenetic mechanisms to be deeply employed in the crucial neurodevelopmental events. Another field of critical importance is psychoimmuno-neuroendocrinology. Various effects of glucocorticoids as well as other hormones, prenatal stress and fetal HPA axis modulation are thought to be of special importance for brain development. The early postnatal period is characterized by the next intense shaping of complex competences, induced mainly by the very unique mother - newborn´s interactions and bonding. All these mechanisms serve to shape individual human mind with complex abilities and neurobehavioral strategies. Continuous research elucidating these special competences of human fetus and newborn/child supports integrative neuroscientific approach to involve various scientific disciplines for the next progress in human brain and mind research, and opens new scientific challenges and philosophic attitudes. New findings and approaches in this field could establish new methods in science, in primary prevention and treatment strategies, and markedly contribute to the development of modern integrative and personalized medicine.

Attachment in integrative neuroscientific perspective.

Attachment theory is a very influential general concept of human social and emotional development, which emphasizes the role of early mother-infant interactions for infant's adaptive behavioural and stress copying strategies, personality organization and mental health. Individuals with disrupted development of secure attachment to mother/primary caregiver are at higher risk of developing mental disorders. This theory consists of the complex developmental psycho-neurobiological model of attachment and emerges from principles of psychoanalysis, evolutionary biology, cognitive-developmental psychology, ethology, physiology and control systems theory. The progress of modern neuroscience enables interpretation of neurobiological aspects of the theory as multi-level neural interactions and functional development of important neural structures, effects of neuromediattors, hormones and essential neurobiological processes including emotional, cognitive, social interactions and the special key role of mentalizing. It has multiple neurobiological, neuroendocrine, neurophysiological, ethological, genetic, developmental, psychological, psychotherapeutic and neuropsychiatric consequences and is a prototype of complex neuroscientific concept as interpretation of modern integrated neuroscience.

Predictive significance of TCI-R for antidepressant treatment.

BACKGROUND: The aim of this study was to investigate the significance of the Temperament and Character Inventory-Revised (TCI-R) dimensions of personality for prediction of treatment outcome in depressed outpatients during 6 months of antidepressant treatment. MATERIAL/METHODS: Thirty outpatients were treated for mild or moderate depressive episode, current mild or moderate episode of recurrent depressive disorder or mixed anxiety and depressive disorder (ICD-10). The intensity of depression was assessed by the Montgomery-Asberg Depression Rating Scale (MADRS) at the beginning of treatment and then after the 1st, 3rd and 6th months of treatment. The personality dimensions were assessed by the TCI-R at the same time points as the MADRS. Differences in TCI-R dimensions between treatment responders (> or =50% decrease in MADRS score after 6 months of treatment) and nonresponders (<50% decrease in MADRS score) were compared by repeated measures analysis of variance (ANOVA). Predictive value for the treatment outcome was assessed by Spearman's correlation coefficient. RESULTS: The predictive significance for treatment outcome (Spearman's correlation coefficient) was identified for reward dependence (RD) (R=-0.44) and harm avoidance (HA) (R=0.46) dimensions. Treatment responders and nonresponders significantly differed (ANOVA) in HA (p<0.05), showing a decrease in total mean HA score only in responders during treatment. CONCLUSIONS: Our findings showed predictive significance of the TCI-R dimensions HA and RD for long-term antidepressant treatment outcome.

Changes in the cardiac autonomic regulation in children with attention deficit hyperactivity disorder (ADHD).

BACKGROUND & OBJECTIVE: ADHD is one of the most common mental disorders among children. We hypothesized that ADHD is associated with the impairment of the cardiac autonomic regulation. The aim of this study was to evaluate the cardiac autonomic regulation in children with ADHD at the rest and during orthostasis using short-term heart rate variability (HRV) analysis. METHODS: Eighteen children with ADHD admitted to the Department of Children and Adolescent Psychiatry, Clinic of Psychiatry, University Hospital in Martin, Slovak Republic between January and September 2006 and 18 matched healthy subjects were recruited. HRV analysis was carried out in three positions: supine (S1)-orthostasis (O)-supine (S2). Evaluated parameters were: the mean R-R interval, mean squared successive difference (MSSD), spectral powers in low (LF) and high frequency (HF) bands, total power (TP), coefficients of component variance (CCV LF, CCV HF), LF/HF ratio. RESULTS: The mean R-R interval was significantly shorter in ADHD group compared to controls in all positions (P<0.05, P<0.001). S1: The parameters MSSD, CCV HF, logHFpower were significantly lower (P<0.05, P<0.05, P<0.01) and ratio LF/HF was significantly higher (P<0.05) in ADHD group compared to controls. O: The parameters MSSD, CCVHF, logHFpower, logTP were significantly lower in ADHD group compared to controls (P<0.01, P<0.05, P<0.01, P<0.01). S2: The parameters MSSD and logHFpower were significantly lower in children with ADHD compared to controls (P<0.05). INTERPRETATION & CONCLUSION: The children with ADHD had decreased cardiac vagal modulation and tachycardia in supine positions with altered ability of dynamic activation of the autonomic nervous system in response to orthostasis indicating changes in the cardiac autonomic regulation. Further studies need to be done on a larger sample to confirm these findings and to understand the underlying mechanisms.

Personality changes during antidepressant treatment.

OBJECTIVES: We have investigated the changes of Temperament and Character Inventory (TCI) dimensions of personality in outpatients during 6 months of antidepressant treatment. SUBJECTS AND METHODS: 30 outpatients were treated for mild or moderate depressive episode, current mild or moderate episode of reccurent depressive disorder or mixed anxiety and depressive disorder (ICD-10). The intensity of depression was assessed by the Montgomery-Asberg Depression Rating Scale (MADRS) at the beginning of treatment and then after the 1st, 3rd and 6th month of treatment. The TCI dimensions were assessed by the Temperament and Character Inventory-Revised (TCI-R) at the same time periods as the MADRS. The mean scores of the TCI-R dimensions and MADRS were processed by Wilcoxon pair test. RESULTS: We have observed a significant decrease in harm avoidance (HA) score after 6 months of treatment (p<0.05), between the 1st and 6th month (p<0.05), between the 3rd and 6th month, (p=0.033), significant increase in persistance (P) between the 1st and 6th month (p<0.05) and a significant decrease in self-transcendence (ST) score after 3 months (p<0.05) and after 6 months (p<0.05). In the MADRS total score we have observed a significant decrease after the 1st (p<0.001), 3rd (p<0.001) and also 6th month (p<0.001). CONCLUSIONS: Our findings showed changes of personality dimensions HA, P and ST in outpatients during antidepressant treatment.