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Aim and objectives: To analyse the levels of anxiety, depression, post-traumatic stress, and burnout among nursing professionals working in the Imbabura region of Ecuador during the COVID-19 pandemic and identify the contributing socio-occupational factors. Background: The high demand for care of COVID-19 patients led to increased work pressure on nurses, owing to increased demands for care and shortages of medical supplies and protective equipment. Design: A cross-sectional study was conducted from September to December 2022 using a self-administered questionnaire addressed to nursing professionals who cared for COVID-19 patients. Methods: The questionnaire included socio-demographic characteristics, the Spanish adaptation of Hospital Anxiety and Depression Scale (HADS-Spanish), Impact of Event Scale–Revised (IES-R) for the evaluation of post-traumatic stress disorder (PTSD), and the Spanish adaptation of the Maslach Burnout Inventory–Human Services Survey (MBI-HSS-Spanish) for burnout assessment. Univariate and multivariate analyses were performed. Results: Of the 782 participants, 88.6% had a high level of burnout (MBI-HSS-Spanish scale score > 27). Female nurses, nurses with eight-hour work shifts, and older professionals exhibited high levels of anxiety and depression. Prolonged working hours in COVID-19 patient care services were found to be a risk factor for burnout and post-traumatic stress. Conclusions: Participating nurses presented with a high level of chronic work stress and exhibited signs of anxiety and depression during the period under consideration. Providing nurses with psychological support measures and performing liaison consultations will alleviate the psychological burden on nurses. Relevance to clinical practice: The study has shown that accounting for the environments where the emotional impact is greatest and how to reduce it would not only reduce anxiety, depression, and burnout in nurses but also improve the quality of care, not only in pandemic. Patient or public contribution: Nurses contributed to the conduct of the study by participating in the data collection via questionaries. [ABSTRACT FROM AUTHOR]

Context: Mood and anxiety disorders appear to be overrepresented in adults with cardiovascular diseases (CVDs). These disorders have been associated with poorer biopsychosocial outcomes in this population. Mood and anxiety disorders often co-occur, but the prevalence of this comorbidity and their potential additive effects in patients with CVD remain understudied. Aims: This study aimed to estimate the prevalence and co-occurrence rates of mood and anxiety disorders in the general adult population living with CVD. Associations between mood and anxiety disorder status and sociodemographic characteristics, somatic comorbidities, perceived mental health, and health-care service use were also investigated. Methods: A total of 6,792 adults aged 25 years or older and living with CVD were selected from the 2015-2016 Canadian Community Health Survey. Mood and anxiety disorders were identified based on self-report diagnoses made by a qualified health professional. All other variables were assessed using questionnaires. Results: An estimated 17.7% of the studied population reported having been diagnosed with a mood or anxiety disorder. More precisely, 6.6% reported a mood disorder, 5.5% reported an anxiety disorder, and an additional 5.6% reported both. The presence of mood or anxiety disorders was associated with poorer perceived mental health and higher health-care service use, and these associations were stronger when mood and anxiety co-occurred. Conclusions: Approximately one in six adults with CVD reported suffering from mood or anxiety disorders, and a third of them presented both conditions. This study also suggests that co-occurring anxiety and mood disorders lead to greater vulnerability than either disorder in adults with CVD. [ABSTRACT FROM AUTHOR]