Search

Studies specifically designed to determine the profile of psychiatric symptoms among COVID-19 patients are limited and based on case series, self-report questionnaires, and surveys. The objective of the study was to identify and classify the neuropsychological symptoms of hospitalized COVID-19 patients during the first wave of the pandemic in one of the most important front-line tertiary hospitals from Spain, and to analyze its correlation with diagnosed mental disorders, as well as to explore potential risk factors associated with mental health problems. This observational, cohort study involved data from COVID-19 patients at the University Hospital 12 de Octubre (Madrid, Spain) from February to May 2020. First, patients underwent a semistructured phone interview (screening phase), based on the Mini International Neuropsychiatric Interview (MINI). Then the confirmation of the diagnosis (confirmation phase) was performed in patients who reported a mental disorder development or worsening. A factorial analysis was performed to identify groups of symptoms. A tetrachoric matrix was created, and factorial analysis, by a principal component analysis, was employed upon it. Factors showing values >1.0 were selected, and a varimax rotation was applied to these factors. Symptoms most frequently identified in patients were anosmia/ageusia (54.6%), cognitive complaints (50.3%), worry/nervousness (43.8%), slowing down (36.2%), and sadness (35.4%). Four factors were identified after the screening phase. The first (“anxiety/depression”) and second (“executive dysfunction”) factors explained 45.4 and 11.5% of the variance, respectively. Women, age between 50 and 60 years, duration in the hospital (more than 13 days), and psychiatric history showed significant higher levels (number of symptoms) in the factors. This study reports the factor structure of the psychiatric symptoms developed by patients with a confirmed diagnosis of SARS-CoV2 during the first wave of the COVID-19. Three item domains (anxiety, depression, and posttraumatic stress disorder symptoms) were loaded together on one factor, whereas sleep disturbance stood up as a separate factor. Interestingly, the item anosmia/ageusia was not captured by any factor. In conclusion, an increase in neuropsychiatric morbidity is expected in the upcoming months and years. Therefore, screening for early symptoms is the first step to prevent mental health problems associated with this pandemic.

Background: Healthcare workers are a key occupational group at risk for suicidal thoughts and behaviors (STB). We investigated the prevalence and correlates of STB among hospital workers during the first wave of the Spain COVID-19 outbreak (March-July 2020). Methods: Data come from the baseline assessment of a cohort of Spanish hospital workers (n = 5450), recruited from 10 hospitals just after the height of the coronavirus disease 2019 (COVID-19) outbreak (May 5-July 23, 2020). Web-based self-report surveys assessed 30-day STB, individual characteristics, and potentially modifiable contextual factors related to hospital workers' work and financial situation. Results: Thirty-day STB prevalence was estimated at 8.4% (4.9% passive ideation only, 3.5% active ideation with or without a plan or attempt). A total of n = 6 professionals attempted suicide in the past 30 days. In adjusted models, 30-day STB remained significantly associated with pre-pandemic lifetime mood (odds ratio [OR] = 2.92) and anxiety disorder (OR = 1.90). Significant modifiable factors included a perceived lack of coordination, communication, personnel, or supervision at work (population-attributable risk proportion [PARP] = 50.5%), and financial stress (PARP = 44.1%). Conclusions and Relevance: Thirty-day STB among hospital workers during the first wave of the Spain COVID-19 outbreak was high. Hospital preparedness for virus outbreaks should be increased, and strong governmental policy response is needed to increase financial security among hospital workers. Fondo de Investigación Sanitaria, Instituto de Salud Carlos III (Ministerio de Ciencia e Innovación) /FEDER, Grant/Award Number: COV20/00711; ISCIII, Grant/Award Number: Sara Borrell, CD18/00049, PFIS, FI18/00012; FPU, Grant/Award Number: FPU15/05728; Generalitat de Catalunya, Grant/Award Number: 2017SGR452 Sí

[EN] Introduction: Healthcare workers are vulnerable to adverse mental health impacts of the COVID-19 pandemic. We assessed prevalence of mental disorders and associated factors during the first wave of the pandemic among healthcare professionals in Spain. Methods: All workers in 18 healthcare institutions (6 AACC) in Spain were invited to web-based surveys assessing individual characteristics, COVID-19 infection status and exposure, and mental health status (May 5 - September 7, 2020). We report: probable current mental disorders (Major Depressive Disorder-MDD- [PHQ-8≥10], Generalized Anxiety Disorder-GAD- [GAD-7≥10], Panic attacks, Posttraumatic Stress Disorder -PTSD- [PCL-5≥7]; and Substance Use Disorder -SUD-[CAGE-AID≥2]. Severe disability assessed by the Sheehan Disability Scale was used to identify probable "disabling" current mental disorders. Results: 9,138 healthcare workers participated. Prevalence of screen-positive disorder: 28.1% MDD; 22.5% GAD, 24.0% Panic; 22.2% PTSD; and 6.2% SUD. Overall 45.7% presented any current and 14.5% any disabling current mental disorder. Workers with pre-pandemic lifetime mental disorders had almost twice the prevalence than those without. Adjusting for all other variables, odds of any disabling mental disorder were: prior lifetime disorders (TUS: OR=5.74; 95%CI 2.53-13.03; Mood: OR=3.23; 95%CI:2.27-4.60; Anxiety: OR=3.03; 95%CI:2.53-3.62); age category 18-29 years (OR=1.36; 95%CI:1.02-1.82), caring "all of the time" for COVID-19 patients (OR=5.19; 95%CI: 3.61-7.46), female gender (OR=1.58; 95%CI: 1.27-1.96) and having being in quarantine or isolated (OR= 1.60; 95CI:1.31-1.95). Conclusions: One in seven Spanish healthcare workers screened positive for a disabling mental disorder during the first wave of the COVID-19 pandemic. Workers reporting pre-pandemic lifetime mental disorders, those frequently exposed to COVID-19 patients, infected or quarantined/isolated, female workers, and auxiliary nurses should be considered groups in need of mental health monitoring and support. [ES] Introducción: Los profesionales sanitarios son vulnerables al impacto negativo en salud mental de la pandemia COVID-19. Evaluamos la prevalencia de trastornos mentales y factores asociados durante la primera oleada de la pandemia en sanitarios españoles. Métodos: Se invitó a todos los trabajadores de 18 instituciones sanitarias españolas (6 CCAA) a encuestas en línea evaluando características individuales, estado de infección y exposición a COVID-19 y salud mental (5 Mayo – 7 Septiembre, 2020). Reportamos: probables trastornos mentales actuales (Trastorno depresivo mayor TDD [PHQ-8≥10], Trastorno de ansiedad generalizada TAG [GAD-7≥10], Ataques de pánico, Trastorno de estrés postraumático TEP [PCL-5≥7]; y Trastorno por uso de sustancias TUS [CAGE-AID≥2]. La interferencia funcional grave (Escala de Discapacidad de Sheehan) identificó los probables trastornos “discapacitantes”. Resultados: Participaron 9.138 sanitarios. Prevalencia de cribado positivo: 28,1% TDD; 22,5% TAG, 24,0% Pánico; 22,2% PTE; y 6,2% TUS. En general, el 45,7% presentó algún trastorno mental actual y el 14,5% algún trastorno discapacitante. Los sanitarios con trastornos mentales previos tuvieron el doble de prevalencia que aquellos sin patología mental previa. Ajustando por todas las variables, el trastorno mental incapacitante se asoció positivamente con: trastornos previos (TUS: OR=5.74; 95%CI 2.53-13.03; Ánimo: OR=3.23; 95%CI:2.27-4.60; Ansiedad: OR=3,03; IC 95%: 2,53-3,62); edad 18-29 años (OR=1,36; IC 95%: 1,02-1,82); atender “siempre” a pacientes COVID-19 (OR=5,19; IC 95%: 3,61-7,46), género femenino (OR=1,58; IC 95%: 1,27-1,96) y haber estado en cuarentena o aislado (OR=1,60; IC 95%: 1,31-1,95). Conclusiones: Uno de cada 7 sanitarios españoles presentaron un probable trastorno mental discapacitante durante la primera oleada de COVID-19. Aquéllos con trastornos mentales alguna vez antes de la pandemia, los que están expuestos con frecuencia a pacientes con COVID-19, los infectados o en cuarentena / aislados, las mujeres y las enfermeras auxiliares deben considerarse grupos que necesitan seguimiento y apoyo de su salud mental. This work was supported by Instituto de Salud Carlos III (Ministerio de Ciencia e Innovación)/FEDER (COV20/00711); ISCIII (Sara Borrell, CD18/00049) (PM); FPU (FPU15/05728)); ISCIII (PFIS, FI18/00012); Generalitat de Catalunya (2017SGR452). Sí

IntroductionHealthcare workers are vulnerable to adverse mental health impacts of COVID-19. We assessed prevalence of mental disorders and associated factors during the first wave of the pandemic among healthcare professionals in Spain.MethodsAll workers in 18 healthcare institutions (6 AACC) in Spain were invited to a series of online surveys assessing a wide range of individual characteristics, COVID-19 infection status and exposure, and mental health status. Here we report: current mental disorders (Major Depressive Disorder-MDD- [PHQ-8≥10], Generalized Anxiety Disorder-GAD- [GAD-7≥10], Panic attacks, Posttraumatic Stress Disorder –PTSD- [PCL-5≥7]; and Substance Use Disorder –SUD-[CAGE-AID≥2]. Severe disability assessed by the Sheehan Disability Scale was used to identify “disabling” current mental disorders.Results9,138 healthcare workers participated. Prevalence of screen-positive disorder: 28.1% MDD; 22.5% GAD, 24.0% Panic; 22.2% PTSD; and 6.2% SUD. Overall 45.7% presented any current and 14.5% any disabling current mental disorder. Healthcare workers with prior lifetime mental disorders had almost twice the prevalence of current disorders than those without. Adjusting for all other variables, odds of any disabling mental disorder were: prior lifetime disorders (TUS: OR=5.74; 95%CI 2.53-13.03; Mood: OR=3.23; 95%CI:2.27-4.60; Anxiety: OR=3.03; 95%CI:2.53-3.62); age category 18-29 years (OR=1.36; 95%CI:1.02-1.82), caring “all of the time” for COVID-19 patients (OR=5.19; 95%CI: 3.61-7.46), female gender (OR=1.58; 95%CI: 1.27-1.96) and having being in quarantine or isolated (OR= 1.60; 95CI:1.31-1.95).ConclusionsCurrent mental disorders were very frequent among Spanish healthcare workers during the first wave of COVID-19. As the pandemic enters its second wave, careful monitoring and support is needed for healthcare workers, especially those with previous mental disorders and those caring COVID-19 very often.

Se desarrolla un modelo de degradación por corrosión atmosférica para el acero y el zinc utilizados en el sistema de transmisión de energía eléctrica en Colombia. Se identifican tres aspectos importantes: la definición de la tasa de corrosión, la función distribución de probabilidad de la vida útil y las actividades (Inspección/mantenimiento) que favorezcan una mayor vida útil. El modelo identifica las funciones de pérdida de masa y grosor en el tiempo, lo que define límites de estados de degradación y falla los cuales son simulados mediante cadenas de Markov para evaluar la disponibilidad de la estructura y la frecuencia óptima de inspección y mantenimiento. Los resultados obtenidos permiten establecer zonas con menor vida útil y su impacto con la vida útil regulatoria. Se concluye que conocer los mecanismos de degradación permite de manera más acertada definir las frecuencias de inspección y mantenimientos respecto a la vida regulatoria. An atmospheric corrosion degradation model for steel and zinc used in the transmission system of electric power in Colombia is developed. Three important aspects are identified: the definition of corrosion rate, the probability distribution function of useful life and the inspection/maintenance plan that favours a longer useful life. The model identifies mass loss and thickness loss functions, defining limits for degradation and fault modes which are simulated using Markov chains to evaluate the structure availability and the optimal inspection and maintenance frequency. The results allow establishing zones with lower service life and their impact on the regulatory life. It is concluded that knowledge of degradation mechanisms allows a better definition of inspection and maintenance frequencies under a regulatory life.

Fecha probable de redacción del documento deducida del resto de doc. con los que forma volumen, Enc. Perg., Explicit: "... y para alli lo puedo y deuo y protesto el Real auxilio de la fuerça y lo demas que la Justicia de mi parte protesta se conuenga y lo pido por testimonio. Ldo. Juº Dam. Malo de Molyna" (h. 1v.), Incipit: "En nombre del P. Fr. Fran[cis]co Delgado Lector Jubilado de la Religion del Sr. S. Francisco y del P. Fr. Juan de Torres y Montoro ... digo que a mis partes se les notificó ... que muestren la comission que tienen ... contra algunas religiosas del Conuento de S. Juan de la Penitenzia..." (h. 1), Fecha probable de imp.