Quality of life and psychopathology in different COVID-19 pandemic periods: A longitudinal study.

Τhe aim of this longitudinal study was to investigate the effect of the COVID-19 pandemic on the mental health and quality of life (QoL) of the general population in the region of Attica, Greece, during the third year of the pandemic (2022), and tο compare the findings with those of a survey conducted in the first year (2020). Our sample consisted of 130 participants and the study was conducted through phone interviews. The instruments used were: the World Health Organisation QoL instrument, the Depression-Anxiety-Stress Scale, the Body Vigilance Scale, the Dimensional Obsessive-Compulsive Scale, as well as socio-demographic data and questions on stressors related to COVID-19. The findings of the study were the following: (1) Regarding the comparison of the variables between the first and the third year of the pandemic in the total sample: a) In comparison to the first year, in the third year we observed a significant decrease in negative feelings caused by the pandemic; b) obsessive compulsive (OC) and hypochondriacal symptomatology were significantly reduced, and the fact that participants felt safe following vaccination had a statistically significant effect on this decrease; c) job insecurity was aggravated; d) QoL remained low and even deteriorated in the Environment domain; f) no changes were found in Depression-Stress. (2) Regarding participants who were contaminated, there was a significant increase in negative feelings during the third year of the pandemic. Moreover, QoL decreased in the Physical, Psychological health, Environment domains, as well as in OC symptomatology. (3) Depression-Stress, hypochondriacal symptomatology, and the case of contamination were the predominant factors negatively associated with the dependent variables of QoL. (4) Vaccination was found to contribute to high levels of the QoL Environment domain score. (5) Anxiety, hypochondriacal symptomatology, fear of contamination, and negative feelings seemed to predict OC symptomatology. (6) The most vulnerable groups, in terms of QoL and mental health, were men, older and lower-educated people. Overall, it was found that the negative psychosocial impact of the pandemic persisted, especially on people who had fallen ill during the third year of the pandemic. Therefore, targeted psychotherapeutic interventions should be implemented, especially for those who got infected.

The effect of COVID-19 pandemic on mental health and quality of life in the Athens area - Greece.

This study examines the associations of the COVID -19 pandemic stressors with mental health and quality of life (QoL) of the general population in different demographic areas of Athens. The random sample of the study consisted of 602 participants, 389 (64,6%) women and 213 (35,4%) men residing in Attica (Greece). It was conducted with telephone interviews during the first wave of the pandemic. The instruments used were: World Health Organization Quality of Life Instrument (WHOQOL-BREF), Depression Anxiety Stress Scale (DASS - 21), Body Vigilance Scale (ΒVS), Dimensional Obsessive-Compulsive Scale (Category 1: contamination obsessions -decontamination compulsions) (DOCS) and a set of socio-demographic data and questions on stressors related to the COVID-19 outbreak. A range of statistical analyses were used, including descriptive statistics, examination of the questionnaires' internal consistency, calculating Cronbach's alpha coefficient, as well as multiple linear regression analyses with dependent variables the WHOQOL-BREF, DASS-21, DOCS, and BVS scales. According to the results of our study: a) The greater the extent of negative emotions due to the pandemic and the imposed restrictive measures, such as worry and fear, the higher the score of depression, anxiety, stress, obsessive-compulsive symptomatology, body vigilance and the lower the scores of the WHOQOL domains (Physical Health, Psychological Health, Social Relationships, Environment), b) the fear of being contaminated by the virus seems to have intensified depression-anxiety-stress (DASS-21), obsessive-compulsive (DOCS) and hypochondriacal (BVS) symptomatology. c) The independent variables of depression, stress and anxiety and obsessive - compulsive and hypochondriacal symptomatology were negatively associated with QoL d) The most vulnerable groups in terms of QoL and mental health indicators in our study were those with psychiatric or/and physical illness, the elderly, the unemployed during the lockdown period, those with low educational/ socioeconomic status and those living alone. In conclusion, the negative emotions associated with the COVID-19 outbreak and the imposed restrictive measures had a serious impact on mental health and QoL of the population. This and other similar findings should be taken into account by authorities and decision-makers to prevent and deal with the effects of the pandemic. Unfortunately, the COVID-19 pandemic is still continuing and the imposition of new restrictive measures is considered. This increases the relevance of research like the one presented here.

Mental health of refugees: global perspectives.

Refugees have high rates of mental health morbidity as a result of conflict. However, their needs for mental healthcare and psychosocial support are often unmet, despite the efforts of professional and humanitarian organisations. The war refugee crisis is a global challenge that needs a global solution. We call on all governments, regional and international organisations to take responsible humanitarian actions to intervene and support people affected by these disasters and for all humanity to unite against the forces of injustice and degradation. The thematic papers in this issue report on the Syrian crisis from a variety of perspectives.

Greece and the refugee crisis: mental health context.

The recent influx of refugees and immigrants to Greece has coincided with the ongoing and deteriorating financial crisis. This situation does not allow the Greek authorities to provide help to the desired extent. Yet, the church, local communities, medical societies and non-governmental organisations are offering good psychosocial support. In parallel with support for refugees it is important to provide support for the citizens of the host country. The rich countries of northern Europe should help the poorer countries of southern Europe cope with the refugees. A number of important declarations on refugee mental health and related issues have been produced recently, including the Anti-war Declaration of Athens.

Quality of life in schizophrenia spectrum disorders: associations with insight and psychopathology.

Therapeutic interventions in chronic mental illness face the important challenge to pursuit the quality of life (QOL) of patients. Insight into chronic mental illness, though a prerequisite for treatment adherence and a positive therapeutic outcome, has shown adverse associations with subjective QOL. This study aims to explore the contribution of psychopathological symptoms on the ambiguous role of insight on QOL. Seventy-two outpatients with schizophrenia spectrum disorders were assessed using the positive and negative syndrome scale, the scale to assess unawareness of mental disorder, and the WHOQOL-100 instrument for the assessment of quality of life. Insight was found to associate inversely with quality of life. Among psychopathological symptoms, depressive symptoms were the strongest negative contributor on QOL. Mediation analysis revealed that the effects of awareness of the consequences of illness on QOL were largely mediated by depressive symptoms (full mediation for the effect on physical and psychological domain and partial mediation for the effect on independence and environment domain of the QOL). Our results suggest that the inverse relationship between insight and subjective quality of life is partially mediated by depressive symptoms. We discuss theoretical and therapeutic implications of the findings, in conjunction with similar recent research data.

Can cognitive deficits differentiate between schizophrenia with and without obsessive-compulsive symptoms?

BACKGROUND: The frequent occurrence of obsessive-compulsive symptoms (OCS) in the course of schizophrenia and their impact on the functional outcome of the illness underlie the suggestion that the presence of OCS represents a separate subtype of schizophrenia, with a distinct clinical presentation and prognosis and specific neurobiological characteristics. This study investigated whether the presence of OCS in schizophrenia is associated with worse cognitive functioning in the domains of processing speed, executive functions and visuospatial memory. We also explored whether the degree of impairment in any of these cognitive domains could predict group membership (i.e. Schizophrenia with OCS [Sch-OCS] and Schizophrenia without OCS) and if there was a relationship between cognitive functioning and severity of OCS within the Sch-OCS group. METHODS: Forty patients with schizophrenia, 20 with and 20 without OCS, individually matched for age, gender, years of education and severity of psychotic symptoms and 20 healthy controls underwent a comprehensive neuropsychological assessment. RESULTS: Only lower performance in processing speed discriminated patients with OCS from patients without OCS. Processing speed impairment not only classified patients in OCS or non-OCS group but was also independent of the severity of OCS symptoms. CONCLUSIONS: The notion of additive effects of both schizophrenia and OCD on the structural and functional integrity of the brain circuits that support cognitive functions warrants further investigation in longitudinal neuropsychological and neuroimaging studies with larger samples and sufficient variation in the severity of OCS.

The state of psychiatry in Greece.

Greek psychiatry is presently in a transitional period. Following a large-scale reform effort that started in the mid 1980s, de-institutionalization and establishment of numerous community services has been achieved to a great extent. However, sectorization, development of primary care policies, inter-sectoral communication and long-range planning have not been achieved and deficiencies in the provision of care for children, adolescents, old people, individuals with autism, with intellectual disabilities and with eating disorders as well as deficiencies in forensic psychiatric services have been identified. Thus, the Greek psychiatric reform is an unfinished reform. The financial crisis that has recently hit the country has had a serious impact on the population and especially on vulnerable groups such as individuals with psychiatric disorders. Continuation of psychiatric reform to its desired extent has become problematic. This situation calls for re-orientation of the national mental health strategy towards more realistic and priority-orientated goals, i.e. securing a satisfactory level of function of the existing services, persisting in the implementation of the basic targets of psychiatric reform, creating the necessary infrastructure but avoiding the creation of expensive facilities of secondary importance.

Phantom breast syndrome: The effect of in situ breast carcinoma.

Phantom breast syndrome (PBS) represents the experience of the continued presence of the breast, after mastectomy. Our aim was to assess PBS appearance by means of a structured questionnaire and to look into possible associations to disease and treatment parameters, in 105 women with breast cancer treated by mastectomy. PBS was recorded in 22.9% of the patients. In the majority of cases phantom experience had the size (88.9%), shape (76.5%) and weight (64.7%) of the normal breast and was localised in the entire breast (50%). Concerning disease parameters, no association with primary tumour size (T) or lymph node status was detected, but interestingly, in situ breast cancer (DCIS) was found to be more frequently associated with PBS, compared with invasive tumours. No significant associations of PBS with previous sensory experiences of the breast, radiotherapy or systemic treatment were assessed. The results are interpreted within the frame of Melzack's theory of a neuromatrix, assuming that PBS represents the continued existence, even after amputation, of a sensory engram of the breast. The absence of infiltration in primary tumour histology, probably through an unknown pathophysiological mechanism, might play a role for the significantly higher incidence of PBS in women undergoing mastectomy for DCIS.

Quality of life in mentally ill, physically ill and healthy individuals: the validation of the Greek version of the World Health Organization Quality of Life (WHOQOL-100) questionnaire.

OBJECTIVE: The World Health Organization Quality of Life (WHOQOL-100) questionnaire is a generic quality of life (QoL) measurement tool used in various cultural and social settings and across different patient and healthy populations. The present study examines the psychometric properties of the Greek version, with an emphasis on the ability of the instrument to capture QoL differences between mentally ill, physically ill and healthy individuals. METHODS: A total of 425 Caucasian participants were tested, as to form 3 groups: (a) 124 psychiatric patients (schizophrenia n = 87, alcohol abuse/dependence n = 37), (b) 234 patients with physical illness (hypertension n = 139, cancer n = 95), and (c) 67 healthy control individuals. RESULTS: Confirmatory factor analysis was performed indicating that a four-factor model can provide an adequate instrument structure for the participating groups (GFI 0.92). Additionally, internal consistency of the instrument was shown to be acceptable, with Cronbach's alpha values ranging from 0.78 to 0.90 regarding the four -domain model, and from 0.40 to 0.90 regarding the six-domain one. Evidence based on Pearson's r and Independent samples t-test indicated satisfactory test/retest reliability, as well as good convergent validity tested with the General Health Questionnaire (GHQ-28) and the Life Satisfaction Inventory (LSI). Furthermore, using Independent samples t-test and one-way ANOVA, the instrument demonstrated good discriminatory ability between healthy, mentally ill and physically ill participants, as well as within the distinct patient groups of schizophrenic, alcohol dependent, hypertensive and cancer patients. Healthy individuals reported significantly higher QoL, particularly in the physical health domain and in the overall QoL/health facet. Mentally ill participants were distinctively differentiated from physically ill in several domains, with the greatest difference and reduction observed in the social relationships domain and in the overall QoL/health facet. Within the four distinct patient groups, alcohol abuse/dependence patients were found to report the most seriously compromised QoL in most domains, while hypertensive and cancer patients did not report extensive and significant differences at the domain level. However, significant differences between patient groups were observed at the facet level. For example, regarding the physical domain, physically ill participants reported more compromised scores in the pain/discomfort facet, while mentally ill participants in the facets of energy/fatigue, daily living activities and dependence on medication. CONCLUSION: The findings of the study indicate that the Greek version of WHOQOL-100 provided satisfactory psychometric properties supporting its use within general and pathological populations and in the context of national and crosscultural QoL measurement.

The delusional misidentification syndromes: strange, fascinating, and instructive.

The delusional misidentification syndromes (Capgras' syndrome, Frégoli syndrome, intermetamorphosis syndrome, syndrome of subjective doubles) are rare psychopathologic phenomena that occur primarily in the setting of schizophrenic illness, affective disorder, and organic illness. They are grouped together because they often co-occur and interchange, and their basic theme is the concept of the double (sosie). They are distinguished as hypoidentifications (Capgras' syndrome) and hyperidentifications (the other three syndromes). In this review, we present the basic hypotheses that have been put forward to explain these syndromes and propose that the appearance of these syndromes must alert physicians to investigate the existence of possible organic contributions.

Depressive symptomatology correlates with phantom breast syndrome in mastectomized women.

OBJECTIVE: Phantom breast syndrome (PBS) after mastectomy has been hypothesized to represent a complex psychological reaction to mastectomy, but psychological studies concerning PBS are few and inconclusive. This study aimed to assess possible correlations of PBS to current psychopathology and personality dimensions, as well as to examine subjectively experienced provoking and relieving factors for the experience of PBS. METHOD: A total of 105 women who had undergone modified radical mastectomy were interviewed by a structured questionnaire after breast surgery. Moreover, they completed a set of self-administered psychometric scales consisting of Symptom Checklist-90-R, Eysenck personality questionnaire, Zung depression scale, State-Trait Anxiety Inventory and Whiteley Index of hypochondriasis. RESULTS: PBS was experienced by 24 women (22.9%). The majority of them thought that PBS did not interfere with their everyday life. Women with PBS scored significantly higher on the Zung depression scale. Multiple logistic regression analysis revealed that women aged more than 66 years were 82% less likely to have PBS compared to those aged less than 51 years. CONCLUSION: These findings provide evidence that PBS is associated with higher scores of depressive symptomatology and younger age. The nature of such an association remains unclear and calls for further investigation.

[Attitudes of psychiatry residents toward mental illness].

INTRODUCTION: Attitudes of lay people and physicians towards mentally ill patients are frequently highly biased. The aim of this study was to investigate differences in attitudes of psychiatry and internal medicine residents toward mental illness and to establish the relationship between their attitudes and their personal characteristics. MATERIAL AND METHODS: The sample consisted of 45 psychiatry and 36 internal medicine residents. The attitudes toward mental illness were assessed using Opinions about Mental Illness Questionnaire (OMI) and personality traits were examined using the Eysenck Personality Questionnaire (EPQ). RESULTS: Our findings showed that in regard to internal medicine residents, psychiatry residents do not consider mentally ill patients to be inferior and dangerous. Psychiatry residents have a benevolent attitude toward the mentally ill. Personality traits of psychiatry residents were not related to their opinions about mental illness. DISCUSSION: The results suggest that there is a need to develop strategies that would bring about changes in the curriculum of training programs for medical residents, including proper training in mental health issues. Such strategies should help in destigmatization of persons with mental disorders and increase the competence of physicians to deal with mentally ill.

Reform of the mental healthcare system in Greece, 1984-2006.

Greece joined the European Community in 1981 and, 3 years later, the Commission of the European Communities provided financial and technical assistance under EEC Regulation 815/84 for the modernisation of the Greek mental healthcare system, with an emphasis on decentralisation and the development of community-based services, as well as the deinstitutionalisation of long-stay patients and improvement of conditions in public mental hospitals.

Risperidone augmentation of clozapine: a critical review.

OBJECTIVE: Atypical antipsychotics are frequently used as augmentation agents in clozapine-resistant schizophrenic patients. Risperidone (RIS) is the one most studied as a clozapine (CLZ) adjunct. The aim of this study is to critically review all published studies regarding the efficacy and safety of RIS as an adjunctive agent in CLZ-resistant schizophrenic or schizoaffective patients. METHODS: A MEDLINE search from January 1988 to June 2005 was conducted. Identified papers were examined against several clinical, pharmacological and methodological parameters. RESULTS: A total of 15 studies were found (2 randomized controlled trials, 3 open-label trials (OTs) and 8 case-studies (CSs)) comprising 86 schizophrenic or schizoaffective patients (mean age 38.4 years). Mean CLZ dosage during the combined treatment was 474.2 mg/day. Plasma CLZ levels were assessed in 62 patients (72.1%). RIS was added at a mean dosage of 4.6 mg/day for a mean of 7.9 weeks. Significant improvement in psychopathology was reported for 37 patients (43%). A lower RIS dosage and a longer duration of the trial seemed to be associated with a better outcome. Main side effects reported were: extrapyramidal symptoms or akathisia (9.3%), sedation (7%) and hypersalivation (5.8%). CONCLUSIONS: Existing evidence encourages the use of RIS as an adjunctive agent in CLZ-resistant schizophrenic or schizoaffective patients.

Early post-traumatic stress disorder in relation to acute stress reaction: an ICD-10 study among help seekers following an earthquake.

Disaster research related to earthquakes has almost exclusively dealt with their long-term psychosocial impact; besides, diagnoses were previously based only on DSM criteria. Therefore, it is pertinent to assess stress-related reactions of earthquake victims during the early post-disaster period through the application of ICD-10 criteria. For the first 3 weeks following an earthquake, 102 help-seekers were assessed based on a checklist of sociodemographic variables and a semi-structured interview for the detection of acute stress reaction (ASR) and posttraumatic stress disorder (PTSD) according to ICD-10. Forty-four subjects (43%) fulfilled the ICD-10 criteria for PTSD; all but one of them had suffered ASR. Moreover, among a series of potential predictors for PTSD, ASR was found to be the only significant one; this indicates a definite association between ASR and early development of PTSD. Logistic regression to predict group membership (PTSD/no PTSD) based on specific ASR symptoms showed that accelerated heart rate and feelings of derealization were the only significant predictors for early PTSD. Individuals who fulfill the ICD-10 diagnostic criteria for ASR following an earthquake are at high risk for subsequent occurrence of early PTSD. Increased heart rate and feelings of derealization within the first 48 h after the traumatic event appear to be the principal factors associated with the development of early PTSD. In addition to their potential value for timely prevention and treatment, these findings raise important nosological issues pertaining to the current diagnostic classification of stress-related disorders (ICD-10 versus DSM-IV).

Physical anhedonia in the acute phase of schizophrenia.

BACKGROUND: The aim of the current study is to investigate the relationship between physical anhedonia and psychopathological parameters, pharmacological parameters or motor side-effects in a sample of inpatients with schizophrenia in an acute episode of their illness. METHOD: Eighty one patients with schizophrenia, consecutively admitted, with an acute episode of their illness, at the Eginition Hospital, Department of Psychiatry, University of Athens, during a one-year period were investigated regarding possible relationships between physical anhedonia, social-demographic data and clinical parameters as well as motor side-effects, induced by antipsychotic agents. All patients were assessed using the Chapman Revised Physical Anhedonia Scale (RPAS), the Positive and Negative Syndrome Scale (PANSS), the Rating Scale for Extrapyramidal Side-Effects (EPSE), the Barnes Akathisia Rating Scale (BARS) and the Abnormal Involuntary Movement Scale (AIMS). Simple cross tabulations were initially employed. Subsequently, multiple regression analysis was performed. RESULTS: Both positive and negative symptoms were associated with physical anhedonia. A positive association between physical anhedonia and the non-paranoid sub-category of schizophrenia was also proved. CONCLUSION: According to these results, it seems that in the acute phase of schizophrenia, physical anhedonia may be a contributing factor to patient's psychopathology.