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34 resultados encontrados.

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The Role of Virtual Reality Exposure Therapy in Anxiety Disorders and Its Impact on Quality of Life: A Literature Review
Artículo
Acceso abierto Artículo DOAJ
Jakub Kot et al · Nicolaus Copernicus University in Toruń · 2026 · ISSN 2450-3118
Background. Among the most common mental illnesses in the world, anxiety disorders are linked to severe impairments in everyday functioning and quality of life. The gold standard for treatment is still exposure-based...
LCC TENDOlNwb3J0cw~~; TENDOlNwb3J0cyBtZWRpY2luZQ~~Idioma eng
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Open Access
A transdiagnostic model for how general purpose AI chatbots can perpetuate OCD and anxiety disorders
Artículo
Acceso abierto Artículo DOAJ
Ashleigh Golden et al · Nature Portfolio · 2026 · ISSN 2398-6352
Abstract Millions are turning to general-purpose AI chatbots for psychological support, potentially reinforcing symptoms such as intolerance of uncertainty, “need to know” compulsions, and perfectionism. Clinical obs...
LCC TENDOkNvbXB1dGVyIGFwcGxpY2F0aW9ucyB0byBtZWRpY2luZS4gTWVkaWNhbCBpbmZvcm1hdGljcw~~Idioma eng
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Anxiety perception in BMX cross athletes based on gender and competition levels: A descriptive analysis using SAS-2
Artículo
Acceso abierto Artículo DOAJ
Rere Anne et al · UIR Press · 2026 · ISSN 2527-760X
Background: Many BMX cross athletes experience high levels of anxiety before competing. While there is a wealth of research on anxiety in other sports, research specifically examining anxiety perceptions in BMX cross-ath...
LCC TENDOlNwb3J0cw~~Idioma eng
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Open Access
Excessive Internet use and depressive symptom levels in adolescents with depressive disorders: chain mediation of social anxiety and sleep quality
Artículo
Acceso abierto Artículo DOAJ
Mengyuan Zhang et al · Frontiers Media S.A · 2026 · ISSN 1664-0640
BackgroundAdolescents with depressive disorders are at elevated risk for adverse mental health outcomes, and excessive Internet use has been increasingly linked to greater symptom severity. Therefore, this study aimed to...
LCC TENDOlBzeWNoaWF0cnk~Idioma eng
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Open Access
Intracisternal IGF-1 gene delivery attenuates early anxiety-like behavior but not dopaminergic neurodegeneration in a 6-OHDA rat model of parkinsonism
Artículo
Acceso abierto Artículo DOAJ
Leandro Gabriel Champarini et al · Frontiers Media S.A · 2026 · ISSN 1663-4365
BackgroundParkinson’s disease (PD) is a neurodegenerative disorder characterized by the progressive loss of dopaminergic neurons, leading to a spectrum of motor and non-motor symptoms. In addition to the motor deficits...
LCC LCC:Neurosciences. Biological psychiatry. NeuropsychiatryIdioma eng
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Open Access
Applying metacognitive therapy for generalized anxiety disorder to adolescents: results from an open trial with 3- and 6-months follow-up
Artículo
Acceso abierto Artículo DOAJ
Hanne Undheim Hoff et al · Frontiers Media S.A · 2026 · ISSN 1664-0640
IntroductionIn adults, Metacognitive therapy (MCT) for Generalized anxiety disorder (GAD) has demonstrated to be an effective treatment, and even superior to comparisons in randomized controlled trials. One explanation f...
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Associations Between Reproductive Disorders and Specific Physical, Mental, Personality, and Social Characteristics: A Narrative Review
Artículo
Acceso abierto Artículo DOAJ
Juan J. Tarín et al · Wiley · 2026 · ISSN 2398-8835
ABSTRACT Background and Aims The present review aims to ascertain whether reproductive disorders are associated with specific physical, mental, personality, and social traits. This information may be used to support or r...
LCC LCC:MedicineIdioma eng
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Open Access
Hochuekkito attenuates anxiety-like behavior associated with pulmonary inflammation induced by intratracheal lipopolysaccharides in mice
Artículo
Acceso abierto Artículo DOAJ
Yasuhisa Izushi et al · Frontiers Media S.A · 2026 · ISSN 1663-9812
IntroductionWe have previously demonstrated that intratracheal lipopolysaccharide (LPS) injection induces significant pulmonary inflammation accompanied by hippocampal microglial activation, indicative of neuroinflammati...
LCC LCC:Therapeutics. PharmacologyIdioma eng
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Open Access
Poststroke anxiety and depression: epidemiology, mechanisms, and management strategies
Artículo
Acceso abierto Artículo DOAJ
Yulong Xie et al · Frontiers Media S.A · 2026 · ISSN 1664-0640
Poststroke anxiety and depression (PSAD/PSAnx) are common and heterogeneous emotional disorders among stroke survivors, significantly impacting functional recovery, quality of life, and long term prognosis. Their pathoge...
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Can the GAD-7 be used to create valid, reliable, feasible and actionable outcome-focused paediatric anxiety quality measures for use across specialty and paediatric treatment settings?
Artículo
Acceso institucional disponible Artículo DOAJ
Corinna Koebnick et al · BMJ Publishing Group · 2026 · ISSN 2044-6055
Introduction Paediatric anxiety disorders are among the most common psychiatric disorders of childhood and adolescence, affecting between 15% and 30% of youth. Rates rose sharply during the COVID-19 pandemic, and untreat...
LCC LCC:MedicineIdioma eng
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Institucional
Beyond the HPA axis: Synaptic circuits of PVNCRH neurons in stress-related psychiatric disorders
Artículo
Acceso abierto Artículo DOAJ
Jiayuan Zheng et al · Elsevier · 2026 · ISSN 1096-1186
Chronic psychosocial stress is a major risk factor for anxiety, depression and related disorders, yet a hypothalamic-pituitary-adrenal (HPA) axis centric framework alone is insufficient to explain stress-induced vulnerab...
LCC LCC:Therapeutics. PharmacologyIdioma eng
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Open Access
Natural variations in maternal behavior shape anxiety and hippocampal neurogenesis in offspring
Artículo
Acceso abierto Artículo DOAJ
Fabio Grieco et al · Life Science Alliance LLC · 2026 · ISSN 2575-1077
Subtle variations in nontraumatic early-life experience are associated with long-lasting trajectories in pups’ brain development and behavior. Understanding the mechanisms of individualization of emotional traits is cr...
LCC LCC:Medicine; LCC:Biology (General)Idioma eng
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Open Access
Perinatal mental health beyond rhetoric: need for a global transformative response
Artículo
Acceso abierto Artículo DOAJ
Gihan ELNahas · Cambridge University Press · 2026 · ISSN 2056-4740
The substantial progress in bringing perinatal mental health to the forefront is undeniable. However, progress towards integrated care shows staggering disparities across countries. It is impeded by barriers and emerging...
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A scoping review of eating disorder symptoms and mental health during the postpartum period: predictors, course, and consequences for mothers and infants
Artículo
Acceso abierto Artículo DOAJ
Marina Stranieri Pearsall et al · BMC · 2026 · ISSN 2050-2974
Abstract Objective Eating disorders (ED) are most prevalent in women of reproductive age. EDs affect fertility, maternal BMI, and obstetric outcomes. During the early postpartum period, women with an ED history are at hi...
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Open Access
Disordered eating among university students at pre- and post - COVID-19: a repeated cross-sectional study
Artículo
Acceso abierto Artículo DOAJ
Maria Koushiou et al · University of Messina · 2026 · ISSN 2282-1619
Background: Although the COVID-19 pandemic has passed, its impact on university students’ mental health remains evident, with lasting increases in anxiety, depression, and eating disorder symptoms. A repeated cross-sec...
LCC TENDOlBzeWNob2xvZ3k~Idioma eng
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Open Access
Fascia’s role in the mind-body continuum: a novel target for integrative treatments in psychiatry
Artículo
Acceso abierto Artículo DOAJ
S Mudasser Shah et al · Frontiers Media S.A · 2026 · ISSN 1664-0640
The fascia, a pervasive connective tissue network, has traditionally been studied for its structural and biomechanical roles in the human body. However, emerging evidence suggests that fascia may also play a significant ...
LCC TENDOlBzeWNoaWF0cnk~Idioma eng
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Open Access
Investigating differences in common mental health symptom expression and co-occurrence across ethnicities
Artículo
Material complementario disponible Artículo DOAJ
Henry Delamain et al · BMC · 2026 · ISSN 2731-913X
Abstract Background Ethnic inequalities exist in the prevalence of mental disorders and their associated treatment outcomes. Cultural variation may influence psychological symptom expression; understanding this might inf...
LCC LCC:Public aspects of medicineIdioma eng
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Material complementario
Prevalence of psychological comorbidities and their association with injection therapy outcomes in patients with chronic low back pain: a registry-based retrospective cohort study
Artículo
Acceso abierto Artículo DOAJ
Anas Afifi et al · Frontiers Media S.A · 2026 · ISSN 2296-858X
BackgroundChronic low back pain (CLBP), with or without radicular pain (RP), is a major cause of disability and reduced quality of life. Psychological comorbidities such as depression, anxiety, and chronic pain disorder ...
LCC TENDOk1lZGljaW5lIChHZW5lcmFsKQ~~Idioma eng
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Open Access
The COVID-19 Pandemic Impacts on Youth Mental Health: What We Learn in Four Years
Artículo
Material complementario disponible Artículo DOAJ
Aqilah Mumtazah et al · Universitas Airlangga · 2026 · ISSN 2355-2409
Introductions: The COVID-19 pandemic has profoundly impacted many aspects of life, with especially severe effects on social interactions. Quarantine and social distancing measures, while essential for controlling viral s...
LCC TENDOlBzeWNob2xvZ3k~; LCC:Neurosciences. Biological psychiatry. NeuropsychiatryIdioma eng
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Cushing’s syndrome: a systematic review of psychiatric and cognitive symptoms in case studies
Artículo
Acceso abierto Artículo DOAJ
Roni Vian da Silva Lhul et al · Sociedade Brasileira de Endocrinologia e Metabologia · 2026 · ISSN 2359-4292
Abstract Objective: Cushing’s syndrome, characterized by chronic hypercortisolism, is associated with various health risks, including psychiatric symptoms and cognitive impairments. This systematic review of case stud...
LCC LCC:Medicine; LCC:Diseases of the endocrine glands. Clinical endocrinologyIdioma eng
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Open Access
How Does Poor Mental and Physical Health Affect Productivity?
Artículo
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Ayman Al Armoti et al · ACHSM · 2026 · ISSN 1833-3818
This research paper aims to study how poor mental and physical health could impact the productivity of employees.  A person's overall health is of utmost importance as it has a serious contribution towards contentment i...
LCC TENDOk1lZGljaW5lIChHZW5lcmFsKQ~~; LCC:Public aspects of medicineIdioma eng
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Open Access
Tryptophan modulates the impact of prolactin on insomnia in perimenopausal women: a cross-sectional study
Artículo
Acceso abierto Artículo DOAJ
Shizhuo Yang et al · Frontiers Media S.A · 2026 · ISSN 1664-0640
BackgroundInsomnia is highly prevalent among perimenopausal women and exerts detrimental effects on physical health, psychological well-being, and overall quality of life. However, its underlying mechanisms remain incomp...
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Cortical-limbic circuit dynamics of approach-avoidance conflict in humans
Artículo
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Brooke R. Staveland et al · Nature Portfolio · 2026 · ISSN 2041-1723
Abstract Choosing to approach or avoid is common in everyday life and excessive avoidance is a cardinal feature of anxiety disorders. We use intracranial EEG to define a prefrontal-limbic circuit supporting approach and ...
LCC TENDOlNjaWVuY2U~Idioma eng
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