RESUMO
The restorative effect of physical activity in alpine environments on mental and physical health is well recognized. However, a risk of accidents and post-accident mental health problems is inherent to every sport. We aimed to characterize mental health in individuals following mountain sport accidents requiring professional medical management. Adult victims of mountain sport accidents treated at the hospital of the Medical University of Innsbruck (Austria) between 2018 and 2020 completed a cross-sectional survey at least 6 months following the admission (median 44 months, n = 307). Symptoms of post-traumatic stress disorder (PTSD, PCL-5), anxiety, depression, and somatization (PHQ), resilience (RS-13), sense of coherence (SOC-9L), post-traumatic growth (PTGI), and quality of life (EUROHIS-QOL), as well as sociodemographic and clinical information, were obtained from an online survey and extracted from electronic health records. Mental health outcome patterns were investigated by semi-supervised medoid clustering and modeled by machine learning. Symptoms of PTSD were observed in 19% of participants. Three comparably sized subsets of participants were identified: a (1) neutral, (2) post-traumatic growth, and (3) post-traumatic stress cluster. The post-traumatic stress cluster was characterized by high prevalence of symptoms of mental disorders, low resilience, low sense of coherence, and low quality of life as well as by younger age, the highest frequency of pre-existing mental disorders, and persisting physical health consequences of the accident. Individuals in this cluster self-reported a need for psychological or psychiatric support following the accident and more cautious behavior during mountain sports since the accident. Reliability of machine learning-based prediction of the cluster assignment based on 40 variables available during acute medical treatment of accident victims was limited. A subset of individuals show symptoms of mental health disorders including symptoms of PTSD when assessed at least 6 months after mountain sport accident. Since early identification of these vulnerable patients remains challenging, psychoeducational measures for all patients and low-threshold access to mental health support are key for a successful interdisciplinary management of victims of mountain sport accidents.
Assuntos
Qualidade de Vida , Senso de Coerência , Transtornos de Estresse Pós-Traumáticos , Humanos , Masculino , Adulto , Feminino , Transtornos de Estresse Pós-Traumáticos/epidemiologia , Pessoa de Meia-Idade , Seguimentos , Estudos Transversais , Adulto Jovem , Resiliência Psicológica , Depressão/epidemiologia , Centros de Traumatologia , Crescimento Psicológico Pós-Traumático , Ansiedade/epidemiologia , Centros de Atenção Terciária , Transtornos Somatoformes/epidemiologia , Traumatismos em Atletas , IdosoRESUMO
BACKGROUND: The COVID-19 pandemic and related measures have negatively impacted mental health worldwide. The main objective of the present longitudinal study was to investigate mental health in people living in Tyrol (Austria) and South Tyrol (Italy) during the COVID-19 pandemic and to report the prevalence of psychological distress among individuals with versus those without pre-existing mental health disorders (MHD) in the long-term (summer 2020-winter 2022). Here, we specifically focus on the relevance of spirituality and perceived social support in this regard. METHODS: 161 individuals who had been diagnosed with MHD and 446 reference subjects participated in this online survey. Electronic data capture was conducted using the Computer-based Health Evaluation System and included both sociodemographic and clinical aspects as well as standardized questionnaires on psychological distress, spirituality, and the perception of social support. RESULTS: The prevalence of psychological distress was significantly higher in individuals with MHD (36.6% vs. 12.3%) and remained unchanged among both groups over time. At baseline, the perception of social support was significantly higher in healthy control subjects, whereas the two groups were comparable in regards of the subjective relevance of faith. Reference subjects indicated significantly higher spiritual well-being in terms of the sense of meaning in life and peacefulness, which mediated in large part the between-group difference of psychological distress at follow-up. Notably, both faith and the perception of social support did not prove to be relevant in this context. CONCLUSIONS: These findings point to a consistently high prevalence of psychological distress among people suffering from MHD and underscore the prominent role of meaning in life and peacefulness as a protective factor in times of crisis. Therapeutic strategies that specifically target spirituality may have a beneficial impact on mental health.
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COVID-19 , Transtornos Mentais , Saúde Mental , Apoio Social , Espiritualidade , Humanos , COVID-19/psicologia , COVID-19/epidemiologia , Masculino , Feminino , Estudos Longitudinais , Pessoa de Meia-Idade , Adulto , Transtornos Mentais/epidemiologia , Transtornos Mentais/psicologia , Itália/epidemiologia , Angústia Psicológica , SARS-CoV-2 , Inquéritos e Questionários , Idoso , PrevalênciaRESUMO
Common knowledge implies that individuals engaging in outdoor sports and especially in regular and extreme mountaineering are exceptionally healthy and hardened. Physical activity in outdoor environments has a positive effect on physical and mental health. However, regular and/or extreme mountaineering might share similarities with behavioural addictions and could thus also have a negative impact on health. In this cross-sectional web-based questionnaire study, we collected data on exercise and mountaineering addiction (Exercise Addiction Inventory; original and adapted version for mountaineering; Exercise Dependence Scale adapted version for mountaineering). Further surveyed parameters included mountaineering habits, Risk-Taking Inventory, Sensation-Seeking/Emotion Regulation/Agency Scale (SEAS), resilience, self-perceived stress, physical activity in metabolic units and mental health. Comparisons were performed between individuals with symptoms of addiction to mountaineering (MA) and individuals without symptoms of addiction to mountaineering or sports in general (CO) using non-parametric analyses. We analysed data from 335 participants, n = 88 thereof with addiction to mountaineering (MA) and n = 247 control participants (CO). The MA group scored significantly higher with regards to self-perceived stress (p < 0.001) and included a significantly higher number of individuals affected by symptoms of depression (p < 0.001), symptoms of anxiety (p < 0.001), symptoms of eating disorders (p < 0.001), alcohol abuse or dependence (p < 0.001), illicit drug abuse (p = 0.050), or current and history of psychiatric disorders (p < 0.001). Individuals with MA showed higher values in all SEAS subscales as well as increased risk-taking (p < 0.001). Regular and extreme mountaineering can display features of a behavioural addiction and is associated with psychiatric disorders. Behavioural addiction in mountaineering is associated with higher levels of sensation-seeking, emotion regulation, and agency, as well as increased risk-taking.
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Comportamento Aditivo , Transtornos Mentais , Montanhismo , Humanos , Montanhismo/psicologia , Estudos Transversais , Transtornos Mentais/epidemiologia , Transtornos Mentais/etiologia , Transtornos Mentais/psicologia , Transtornos PsicofisiológicosRESUMO
PURPOSE: Olfactory dysfunction (OD) commonly accompanies coronavirus disease 2019 (COVID-19). We investigated the kinetics of OD resolution following SARS-CoV-2 infection (wild-type and alpha variant) and its impact on quality of life, physical and mental health. METHODS: OD prevalence was assessed in an ambulatory COVID-19 survey (n = 906, ≥ 90 days follow-up) and an observational cohort of ambulatory and hospitalized individuals (n = 108, 360 days follow-up). Co-occurrence of OD with other symptoms and effects on quality of life, physical and mental health were analyzed by multi-dimensional scaling, association rule mining and semi-supervised clustering. RESULTS: Both in the ambulatory COVID-19 survey study (72%) and the observational ambulatory and hospitalized cohort (41%) self-reported OD was frequent during acute COVID-19. Recovery from self-reported OD was slow (survey: median 28 days, observational cohort: 90 days). By clustering of the survey data, we identified a predominantly young, female, comorbidity-free group of convalescents with persistent OD and taste disorders (median recovery: 90 days) but low frequency of post-acute fatigue, respiratory or neurocognitive symptoms. This smell and taste disorder cluster was characterized by a high rating of physical performance, mental health, and quality of life as compared with convalescents affected by prolonged fatigue or neurocognitive complaints. CONCLUSION: Our results underline the heterogeneity of post-acute COVID-19 sequelae calling for tailored management strategies. The persistent smell and taste disorder phenotype is characterized by good clinical, physical, and mental recovery and may pose a minor challenge for public health. STUDY REGISTRATION: ClinicalTrials.gov: NCT04661462 (survey study), NCT04416100 (observational cohort).
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COVID-19 , Transtornos do Olfato , Feminino , Humanos , COVID-19/complicações , COVID-19/epidemiologia , Transtornos do Olfato/epidemiologia , Transtornos do Olfato/etiologia , Transtornos do Olfato/diagnóstico , Qualidade de Vida , SARS-CoV-2 , Olfato , Paladar , Distúrbios do Paladar/epidemiologia , Distúrbios do Paladar/etiologiaRESUMO
BACKGROUND: Long COVID, defined as the presence of coronavirus disease 2019 (COVID-19) symptoms ≥28 days after clinical onset, is an emerging challenge to healthcare systems. The objective of the current study was to explore recovery phenotypes in nonhospitalized individuals with COVID-19. METHODS: A dual cohort, online survey study was conducted between September 2020 and July 2021 in the neighboring European regions Tyrol (TY; Austria, nâ =â 1157) and South Tyrol (STY; Italy, nâ =â 893). Data were collected on demographics, comorbid conditions, COVID-19 symptoms, and recovery in adult outpatients. Phenotypes of acute COVID-19, postacute sequelae, and risk of protracted recovery were explored using semi-supervised clustering and multiparameter least absolute shrinkage and selection operator (LASSO) modeling. RESULTS: Participants in the study cohorts were predominantly working age (median age [interquartile range], 43 [31-53] years] for TY and 45 [35-55] years] for STY) and female (65.1% in TY and 68.3% in STY). Nearly half (47.6% in TY and 49.3% in STY) reported symptom persistence beyond 28 days. Two acute COVID-19 phenotypes were discerned: the nonspecific infection phenotype and the multiorgan phenotype (MOP). Acute MOP symptoms encompassing multiple neurological, cardiopulmonary, gastrointestinal, and dermatological symptoms were linked to elevated risk of protracted recovery. The major subset of individuals with long COVID (49.3% in TY; 55.6% in STY) displayed no persistent hyposmia or hypogeusia but high counts of postacute MOP symptoms and poor self-reported physical recovery. CONCLUSIONS: The results of our 2-cohort analysis delineated phenotypic diversity of acute and postacute COVID-19 manifestations in home-isolated patients, which must be considered in predicting protracted convalescence and allocating medical resources.
Assuntos
COVID-19 , COVID-19/complicações , COVID-19/epidemiologia , Estudos Transversais , Feminino , Humanos , Pacientes Ambulatoriais , SARS-CoV-2 , Síndrome de COVID-19 Pós-AgudaRESUMO
We report the development of a regression model to predict the prevalence of severe acute respiratory syndrome coronavirus (SARS-CoV-2) antibodies on a population level based on self-reported symptoms. We assessed participant-reported symptoms in the past 12 weeks, as well as the presence of SARS-CoV-2 antibodies during a study conducted in April 2020 in Ischgl, Austria. We conducted multivariate binary logistic regression to predict seroprevalence in the sample. Participants (n = 451) were on average 47.4 years old (s.d. 16.8) and 52.5% female. SARS-CoV-2 antibodies were found in n = 197 (43.7%) participants. In the multivariate analysis, three significant predictors were included and the odds ratios (OR) for the most predictive categories were cough (OR 3.34, CI 1.70-6.58), gustatory/olfactory alterations (OR 13.78, CI 5.90-32.17) and limb pain (OR 2.55, CI 1.20-6.50). The area under the receiver operating characteristic curve was 0.773 (95% CI 0.727-0.820). Our regression model may be used to estimate the seroprevalence on a population level and a web application is being developed to facilitate the use of the model.
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COVID-19/epidemiologia , SARS-CoV-2/fisiologia , Adulto , Anticorpos Antivirais/sangue , Áustria/epidemiologia , COVID-19/virologia , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Prevalência , Autorrelato , Estudos SoroepidemiológicosRESUMO
BACKGROUND: Physical activity in individuals diagnosed with psychiatric conditions (patients) has antidepressant and anxiolytic effects, but levels of physical activity are still low in this population. This study aimed to identify physical activity preferences, motives, and perceived barriers in patients compared to individuals without a diagnosed psychiatric condition (controls). METHODS: A total of 230 patients (age = 39.5 ± 14.0 years, 80% female) with major depression (34%), anxiety disorders (38%), or post-traumatic stress disorder (28%) completed a cross-sectional online survey to assess preferences, motives, and perceived barriers to physical activity (measured by the EMI-2). This group consisted of 100 patients with a clinical diagnosis (clinical subset) and 130 with self-reported psychiatric conditions (confirmed by the PHQ-4) from online help forums (online subset). Comparisons between patients of the clinical and the online subsets were performed and are referenced whenever significant. The patients group was compared to a healthy control group matched by sex and age (n = 230, age = 39.4 ± 14.9 years, 80% female). RESULTS: More patients reported insufficient physical activity levels and more daily sitting hours (measured by the IPAQ) compared to controls. Patients reported lower preference in more ambitious types of physical activity, such as hiking, cycling, and running. The commonly most preferred type of physical activity in both groups was walking and yoga. Patients had fewer motives and more perceived barriers to physical activity in comparison to the control group. Some differences in motives and perceived barriers to physical activity were also found between patients of the clinical and the online subset. CONCLUSIONS: Findings of low physical activity levels in patients are consistent with the literature. Due to the patients' lack of motivation and perception of barriers, health care providers should consider offering different and individualized forms of physical activity. Easier types of physical activity, such as walking and yoga, appear to be the most feasible and provide a good starting point to overcome perceived barriers to physical activity.
Assuntos
Exercício Físico , Motivação , Adulto , Estudos de Casos e Controles , Estudos Transversais , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Autorrelato , Adulto JovemRESUMO
In the past, accelerated tryptophan breakdown was considered to be a feature of clinical conditions, such as infection, inflammation, and malignant disease. More recently, however, the focus has changed to include the additional modulation of tryptophan metabolism by changes in nutrition and microbiota composition. The regulation of tryptophan concentration is critical for the maintenance of systemic homeostasis because it integrates essential pathways involved in nutrient sensing, metabolic stress response, and immunity. In addition to tryptophan being important as a precursor for the synthesis of the neurotransmitter serotonin, several catabolites along the kynurenine axis are neuroactive. This emphasizes the importance of the immunometabolic fate of this amino acid for processes relevant to neuropsychiatric symptoms. In humans, besides hepatic catabolism, there is usually a strong relationship between immune activation-associated tryptophan breakdown and increased levels of biomarkers, such as neopterin, which has particular relevance for both acute and chronic diseases. A shift towards neopterin synthesis during oxidative stress may indicate a corresponding decrease in tetrahydrobiopterin, a cofactor of several mono-oxygenases, providing a further link between tryptophan metabolism and serotonergic and catecholaminergic neurotransmission. The psychoneuroimmunological consequences of tryptophan metabolism and the susceptibility of this pathway to modulation by a variety of nutritional and lifestyle-related factors have important implications for the development of both diagnostic and treatment options.
Assuntos
Encefalopatias , Dieta , Microbioma Gastrointestinal , Estilo de Vida , Psiconeuroimunologia , Transdução de Sinais , Triptofano/metabolismo , Encefalopatias/imunologia , Encefalopatias/metabolismo , Encefalopatias/microbiologia , Encefalopatias/terapia , Microbioma Gastrointestinal/fisiologia , Humanos , Transdução de Sinais/fisiologiaRESUMO
BACKGROUND: Patients with somatoform, depressive or anxiety disorders often don't respond well to medical treatment and experience many side effects. It is thus of clinical relevance to identify alternative, scientifically based, treatments. Our approach is based on the recent evidence that urbanicity has been shown to be associated with an increased risk for mental disorders. Conversely, green and blue environments show a dose-dependent beneficial impact on mental health. METHODS: Here we evaluate the effect of viewing stimuli of individuals in an alpine environment on emotional analytics in 183 patients with psychiatric disorders (mostly somatoform, depressive and anxiety disorders) and 315 healthy controls (HC). Emotional analytics (valence: unhappy vs happy, arousal: calm vs excited, dominance: controlled vs in control) were assessed using the Self-Assessment Manikin. Further parameters related to mental health and physical activity were recorded. RESULTS: Emotional analytics of patients indicated that they felt less happy, less in control and had higher levels of arousal than HC when viewing neutral stimuli. The comparison alpine>neutral stimuli showed a significant positive effect of alpine stimuli on emotional analytics in both groups. Patients and HC both felt attracted to the scenes displayed in the alpine stimuli. Emotional analytics correlated positively with resilience and inversely with perceived stress. CONCLUSIONS: Preventive and therapeutic programs for patients with somatoform, depressive and anxiety disorders should consider taking the benefits of natural outdoor environments, such as alpine environments, into account. Organizational barriers which are preventing the implementation of such programs in clinical practice need to be identified and addressed.
Assuntos
Transtornos de Ansiedade , Emoções , Nível de Alerta , Exercício Físico , Humanos , Transtornos SomatoformesRESUMO
OBJECTIVE: Physical activity (PA) in an outdoor environment has been shown to exert positive effects on mental well-being beyond those found for PA indoors. The specific effect of an alpine environment has not been investigated so far. Here we evaluate the association of PA in an alpine environment with resilience and quality of life (QOL) in patients with psychosomatic disorders and controls. METHODS: 194 patients with psychosomatic disorders (mostly somatoform disorder and major depressive syndrome) and 326 healthy controls were included in this web-based cross-sectional study. PA was scored using an adapted version of the Global Physical Activity Questionnaire including the environmental aspect (indoor, outdoor, alpine environment). Resilience was assessed using the Resilience Scale-13, QOL using the WHOQOL-BREF. Group comparisons, correlation and mediation analyses were performed. RESULTS: Patients showed significantly lower levels of resilience (p < 0.001) and QOL (p < 0.001) compared to controls. PA in an alpine environment was associated with resilience (patients: r = 0.35, p < 0.001; controls r = 0.18, p < 0.001). There were no significant associations between PA in other environments (outdoor or indoor) and resilience. PA in all three environments correlated with subcategories of QOL. The effect of PA in an alpine environment on QOL was partly mediated by resilience in patients (68% of total effect mediated, p < 0.001) and controls (49% mediated, p = 0.006). CONCLUSION: There is a positive effect of PA in an alpine environment on mental health beyond that of physical activity itself. Preventive and therapeutic programs should thus include physical activity, but also take additional benefits of natural environments into account.
Assuntos
Meio Ambiente , Exercício Físico/psicologia , Transtornos Psicofisiológicos/psicologia , Qualidade de Vida/psicologia , Resiliência Psicológica , Adulto , Estudos Transversais , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Inquéritos e Questionários , Adulto JovemRESUMO
Tryptophan (TRP) catabolism via the kynurenine pathway is considered to represent a major link between inflammation and various diseases, including neurodegenerative disorders, depression, schizophrenia, multiple sclerosis, cardiovascular disease, and cancer. The kynurenine pathway and levels of TRP and its metabolites kynurenine (KYN), kynurenic acid (KYNA) and quinolinic acid (QUIN) are well regulated under physiological conditions but may be altered as part of the activated immune response. A simple, sensitive, and specific liquid chromatography-time of flight mass spectrometry method was developed for determining levels of the four compounds in human plasma samples. The workflow involves protein precipitation with acetonitrile, chromatographic separation on a Phenomenex Luna NH2 column by applying a linear 6 min gradient of 50-5% acetonitrile in aqueous ammonium acetate solution (5 mM, pH 9.5), and mass spectrometric detection with high-resolution tandem mass spectrometry. Charcoal-treated plasma served as surrogate matrix for external standard calibration. Stable-isotope-labeled analogues were used as internal standards. The calibration ranges were 0.5-50 µg/ml for TRP, 20-1000 ng/mL for KYN und QUIN, and 1-50 ng/mL for KYNA. Validation proved fitness of the developed workflow for the intended purpose. The established method was applied to the quantification of the four targets in 100 authentic plasma samples.
Assuntos
Ácido Cinurênico/sangue , Cinurenina/sangue , Ácido Quinolínico/sangue , Espectrometria de Massas em Tandem/métodos , Triptofano/sangue , Cromatografia Líquida de Alta Pressão/métodos , Humanos , Marcação por Isótopo/métodos , Limite de Detecção , MetabolomaRESUMO
BACKGROUND: Psychotic episodes during exposure to very high or extreme altitude have been frequently reported in mountain literature, but not systematically analysed and acknowledged as a distinct clinical entity. METHODS: Episodes reported above 3500 m altitude with possible psychosis were collected from the lay literature and provide the basis for this observational study. Dimensional criteria of the Diagnostic and Statistical Manual of Mental Disorders were used for psychosis, and the Lake Louise Scoring criteria for acute mountain sickness and high-altitude cerebral oedema (HACE). Eighty-three of the episodes collected underwent a cluster analysis to identify similar groups. Ratings were done by two independent, trained researchers (κ values 0.6-1).FindingsCluster 1 included 51% (42/83) episodes without psychosis; cluster 2 22% (18/83) cases with psychosis, plus symptoms of HACE or mental status change from other origins; and cluster 3 28% (23/83) episodes with isolated psychosis. Possible risk factors of psychosis and associated somatic symptoms were analysed between the three clusters and revealed differences regarding the factors 'starvation' (χ2 test, p = 0.002), 'frostbite' (p = 0.024) and 'supplemental oxygen' (p = 0.046). Episodes with psychosis were reversible but associated with near accidents and accidents (p = 0.007, odds ratio 4.44). CONCLUSIONS: Episodes of psychosis during exposure to high altitude are frequently reported, but have not been specifically examined or assigned to medical diagnoses. In addition to the risk of suffering from somatic mountain illnesses, climbers and workers at high altitude should be aware of the potential occurrence of psychotic episodes, the associated risks and respective coping strategies.
Assuntos
Doença da Altitude , Altitude , Montanhismo , Transtornos da Percepção , Transtornos Psicóticos , Adulto , Doença da Altitude/classificação , Doença da Altitude/complicações , Doença da Altitude/fisiopatologia , Feminino , Humanos , Masculino , Transtornos da Percepção/etiologia , Transtornos da Percepção/fisiopatologia , Transtornos Psicóticos/etiologia , Transtornos Psicóticos/fisiopatologia , Fatores de Risco , Adulto JovemRESUMO
BACKGROUND: Cancer survivorship is of increasing importance in post-treatment care. Sexual health (SH) and femininity can be crucial issues for women surviving cancer. We aimed to determine a more complete understanding of the contribution that a breast cancer (BC) diagnosis and its treatment exert on patients' follow-up SH. For this purpose, self-reported levels and predictors of SH in breast cancer survivors (BCS) were compared with those of women with no previous or current BC (WNBC). METHODS: BCS and WNBC underwent a comprehensive, cross-sectional patient-reported outcome (PRO) assessment. Validated PRO instruments were used to measure SH, body image, anxiety and depression and menopausal symptoms. Assessments were performed within the routine clinical setting. Instruments used were the Sexual Interest and Desire Inventory - Female, Sexual Activity Questionnaire, Body Image Scale, Hospital Anxiety and Depression Scale and the Menopause-Specific Quality of Life Questionnaire. RESULTS: One hundred five BCS (average time since diagnosis of 3 years) and 97 WNBC with a mean age of 49 years completed the assessment. SH was significantly worse in BCS compared to WNBC (p = 0.005; BCS SIDI-F mean = 24.9 vs. WNBC mean = 29.8). 68.8% of BCS and 58.8% of WNBC met criteria of a hypo-active sexual desire disorder. Higher depressive symptoms, higher age and lower partnership satisfaction were predictive for poorer SH in BCS. CONCLUSION: SH problems are apparent in BCS and differ significantly from those seen in the general population. Consequently, BC survivorship care should include interventions to ameliorate sexual dysfunction and provide help with depressive symptoms and partnership problems, which are associated with poor BCS SH.
Assuntos
Neoplasias da Mama/fisiopatologia , Neoplasias da Mama/psicologia , Sobreviventes de Câncer/psicologia , Adulto , Ansiedade/fisiopatologia , Ansiedade/psicologia , Imagem Corporal/psicologia , Estudos Transversais , Depressão/fisiopatologia , Depressão/psicologia , Feminino , Humanos , Pessoa de Meia-Idade , Autorrelato , Comportamento Sexual/fisiologia , Comportamento Sexual/psicologia , Disfunções Sexuais Fisiológicas/fisiopatologia , Disfunções Sexuais Psicogênicas/psicologia , Saúde Sexual , Inquéritos e QuestionáriosRESUMO
BACKGROUND: Gastroenteropancreatic neuroendocrine tumours (GEP-NET) are often slow-growing and patients may live for years with metastasised disease. Hence, along with increasing overall and progression-free survival, treatments aim at preserving patients' well-being and health-related quality of life (HRQoL). However, studies on systematic HRQoL assessment in patients with GEP-NET are scarce. Therefore, the purpose of the current review is to systematically evaluate the methodological quality of the identified studies. METHODS: A targeted database search was performed in PubMed, EMBASE, and CENTRAL. Data extraction was conducted by two independent researchers according to predefined criteria. For study evaluation, the Minimum Standard Checklist for Evaluating HRQoL Outcomes in Cancer Clinical Trials and the CONSORT Patient-Reported Outcome extension were adapted. RESULTS: The database search yielded 48 eligible studies. We found the awareness for the need of HRQoL measurement to be growing and application of cancer-specific instruments gaining acceptance. Overall, studies were too heterogeneous in terms of patient characteristics and treatment interventions to draw clear conclusions for clinical practice. More importantly, a range of methodological shortcomings has been identified which were mainly related to the assessment and statistical analysis, as well as the reporting and interpretation of HRQoL data. CONCLUSION: Despite an increasing interest in HRQoL in GEP-NET patients, there is still a lack of knowledge on this issue. A transfer of HRQoL results into clinical practice is hindered not only by the scarceness of studies, but also by the often limited quality of HRQoL processing and reporting.
Assuntos
Neoplasias Intestinais/psicologia , Tumores Neuroendócrinos/psicologia , Neoplasias Pancreáticas/psicologia , Qualidade de Vida/psicologia , Neoplasias Gástricas/psicologia , Intervalo Livre de Doença , Nível de Saúde , Humanos , Avaliação de Resultados em Cuidados de Saúde , Anos de Vida Ajustados por Qualidade de VidaRESUMO
Cancer patients often suffer from major depression or depressive syndromes. Although it is well known that depressive symptoms can appear at any time during the course of an oncological disease, certain periods for instance time after diagnosis carry a higher risk. Reported prevalence rates differ widely (up to 60%), reflecting also diagnostic difficulties. Oncologists recognize depression in their patients only in 15 to 50% and the percentage of patients who receive adequate therapy is even lower. Consequently, this leads to a reduced quality of life. Furthermore, impaired compliance/adherence and consequently a poorer prognosis of the oncological disease are discussed in this context. It should be also emphasized, that concomitant depression increases the risk of suicide in cancer patients. Although the number of clinical trials using either psychotherapy or antidepressant medication for the therapy of depression in cancer patients is limited, good therapeutic options are available.
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Transtorno Depressivo Maior/epidemiologia , Transtorno Depressivo Maior/psicologia , Transtorno Depressivo/epidemiologia , Transtorno Depressivo/psicologia , Neoplasias/epidemiologia , Neoplasias/psicologia , Antidepressivos/uso terapêutico , Comorbidade , Comportamento Cooperativo , Estudos Transversais , Transtorno Depressivo/diagnóstico , Transtorno Depressivo/terapia , Transtorno Depressivo Maior/diagnóstico , Transtorno Depressivo Maior/terapia , Humanos , Comunicação Interdisciplinar , Psicoterapia , Qualidade de Vida/psicologia , Fatores de Risco , Suicídio/psicologia , Prevenção do SuicídioRESUMO
Background: Over the past years, the COVID-19 pandemic has caused significant disruptions in daily routines. Although the pandemic has affected almost everyone, it has been particularly challenging for people with pre-existing mental health conditions. Therefore, this study investigated the long-term impact of resilience and extraversion on psychological distress in individuals diagnosed with mental health disorders (MHD) compared to the general population. In addition, possible gender-specific differences were investigated. Methods: 123 patients with pre-existing MHD and 343 control subjects from Austria and Italy participated in three online surveys that had been conducted after the initial wave of the COVID-19 pandemic (t0), during the second lockdown in both countries (t1), and one year thereafter (t2). Participants completed standardized questionnaires on psychological distress (Brief-Symptom-Checklist), resilience (Resilience Scale), and extraversion (Big Five Inventory). A mediation model was employed to test the primary hypothesis. Possible gender-specific differences were analyzed using a moderated mediation model. Results: The prevalence of psychological distress was consistently higher in patients compared to controls (t0: 37.3% vs. 13.2%, t1: 38.2% vs 11.7%, t2: 37.4% vs. 13.1%). This between-group difference in psychological distress at the first follow-up was fully mediated by baseline resilience scores (65.4% of the total effect). During the second-follow up, extraversion accounted for 18% of the total effect, whereas resilience slightly decreased to 56% of the total effect. Gender was not a significant moderator in the model. Conclusion: Next to showing that people with MHD were particularly affected by the pandemic, these findings indicate that higher degrees of resilience and extraversion are related to less long-term psychological distress. Our findings stress the relevance of strengthening resilience and extraversion and to provide mental health support in times of crises, both to patients with MHD and the general population.
RESUMO
The positive effects of resilience on psychological distress has been found in previous studies in samples not including the seriously mentally ill. The present study aimed to investigate the course of psychological distress and resilience in the first two years of the Covid-19 pandemic in patients with severe mental illness (SMI) and major depressive disorder without psychotic features (MDD) compared to healthy control subjects. 141 patients with SMI or MDD who had been admitted to a psychiatric ward in Tyrol (Austria) or South Tyrol (Italy) in 2019 and 584 community controls participated in a longitudinal online survey. Next to collecting sociodemographic data, psychological distress was evaluated using the Brief Symptom Checklist (BSCL) and resilience by the 13-Item Resilience Scale (RS-13). Psychological distress was consistently significantly higher while resilience was consistently significantly lower among both patient groups compared to healthy controls. In the patient samples, those with MDD consistently exhibited a significantly higher prevalence and level of psychological distress and significantly lower resilience. Resilience had a moderating effect on psychological distress especially in the MDD group. Our results suggest that MDD patients represent a particularly vulnerable group and findings imply that these patients would profit the most from trainings fostering resilience.
Assuntos
COVID-19 , Transtorno Depressivo Maior , Angústia Psicológica , Resiliência Psicológica , Humanos , COVID-19/psicologia , COVID-19/epidemiologia , Masculino , Feminino , Adulto , Pessoa de Meia-Idade , Estudos Longitudinais , Transtorno Depressivo Maior/psicologia , Transtorno Depressivo Maior/epidemiologia , Itália/epidemiologia , Transtornos Mentais/psicologia , Transtornos Mentais/epidemiologia , Idoso , SARS-CoV-2RESUMO
ß-Amyloid (Aß) is a small peptide that plays a potent role in synaptic plasticity as well as forms amyloid plaques in Alzheimer's disease (AD). Recent studies suggest that Aß deposition is deleterious not only in AD, but also in Parkinson's disease (PD) and depression. This Aß effect is associated with inflammatory processes. However, further evaluation is needed to understand how Aß and inflammation interact and contribute to the regulation of the cholinergic, serotonergic, and dopaminergic neuronal populations. The aim of the present study was to investigate the effects of Aß(1-42) on cholinergic neurons of the nucleus basalis of Meynert (which degenerate in AD), on serotonergic neurons of the dorsal raphe nucleus (which play a role in depression), and on dopaminergic neurons of the ventral mesencephalon (which degenerate in PD) in rat organotypic brain slices. Furthermore, we investigated whether anti-inflammatory drugs (celecoxib, citalopram, cyclooxygenase-2 inhibitor, ibuprofen, indomethacin, piclamilast) modulate or counteract Aß-induced effects. Two-week-old organotypic brain slices of the nucleus basalis of Meynert, dorsal raphe nucleus, and ventral mesencephalon were incubated with 50 ng/ml Aß(1-42) with or without anti-inflammatory agents for 3 days. Our results reveal that Aß significantly decreased the number of choline acetyltransferase-positive cholinergic, tryptophan hydroxylase-positive serotonergic, and tyrosine hydroxylase-positive dopaminergic neurons and that anti-inflammatory drugs partially counteracted the Aß-induced neuronal decline. This decline was not due to apoptotic processes (as evaluated by TUNEL, propidium iodide, caspase), oxidative stress (as measured by nitrite, catalase, or superoxide dismutase-2), or inflammation, but was most likely caused by a downregulation of these key enzymes.
Assuntos
Peptídeos beta-Amiloides/toxicidade , Anti-Inflamatórios/farmacologia , Neurônios Colinérgicos/efeitos dos fármacos , Neurônios Dopaminérgicos/efeitos dos fármacos , Neurônios Serotoninérgicos/efeitos dos fármacos , Animais , Apoptose/efeitos dos fármacos , Western Blotting , Encéfalo/efeitos dos fármacos , Ensaio de Imunoadsorção Enzimática , Imuno-Histoquímica , Marcação In Situ das Extremidades Cortadas , Degeneração Neural/induzido quimicamente , Degeneração Neural/prevenção & controle , Técnicas de Cultura de Órgãos , Ratos , Ratos Sprague-DawleyRESUMO
Inflammation is a hallmark in many neurodegenerative diseases like Alzheimer's disease or vascular dementia. Cholesterol and homocysteine are both vascular risk factors which have been associated with dementia, inflammation and blood-brain barrier dysfunction. In previous studies we found that hypercholesterolemia but not hyperhomocysteinemia induced inflammation in rats in vivo. The aim of the present study was to investigate the effect of a combined treatment of Sprague Dawley rats with cholesterol and homocysteine for 5 months on spatial learning and memory, blood-brain barrier integrity and inflammation. Cholesterol treated rats showed severe learning deficits, while rats treated with cholesterol and homocysteine (Mix) counteracted the cholesterol-induced inflammation and partly the cortical blood-brain barrier disruptions, although cognition was still impaired. To study the potential protective effect of homocysteine, inflammation was induced in organotypic rat brain cortex slices and primary microglial cells by treatment with different inflammatory stimuli (e.g. lipopolysaccharide or tissue plasminogen activator). Tissue plasminogen activator-induced inflammation was counteracted by homocysteine. In conclusion, our data demonstrate that homocysteine significantly ameliorates cholesterol-induced inflammation and blood-brain barrier disruption but not the memory impairment, possibly involving a tissue plasminogen activator-related mechanism.
Assuntos
Anti-Inflamatórios/farmacologia , Barreira Hematoencefálica/efeitos dos fármacos , Homocisteína/farmacologia , Hipercolesterolemia/tratamento farmacológico , Inflamação/tratamento farmacológico , Animais , Modelos Animais de Doenças , Hipercolesterolemia/complicações , Imuno-Histoquímica , Inflamação/etiologia , Aprendizagem/efeitos dos fármacos , Masculino , Transtornos da Memória/etiologia , Ratos , Ratos Sprague-DawleyRESUMO
The Barany society published recently the consensus document for the diagnostic criteria of persistent postural perceptual dizziness (PPPD). In this commentary we highlight the benefits of this new diagnosis and possible problems that can arise during the use of the criteria in day to day clinical practice at a University Clinic for Psychosomatic Medicine. The diagnostic criteria of PPPD are compared to those of somatic symptom disorder and bodily distress disorder. We think that a discussion from a psychosomatic point of view is important to improve the understanding between different specialties and how PPPD fits into the broader framework of psychosomatic medicine.