ABSTRACT
Objective: To contextualize a synthesis of evidence on interventions in student mental health during the COVID-19 pandemic through a deliberative dialogue with Ibero-American universities. Methods: An evidence synthesis and synchronous dialogues were previously conducted, consisting of subgroup discussions about the design and implementation of mental health interventions. An analysis of dialogic data was conducted, then organized by topic. Results: Fifty-seven representatives of 17 public and private Ibero-American universities participated in the meeting. In terms of the design of interventions, mental health is perceived as neglected, although its profile was raised by the pandemic. Interventions are guided by detection of needs; scientific evidence is rarely used to design them. Importance was given to forming an interdisciplinary team with continuous training in order to design a specific program that also covers families and teaching/administrative staff. In terms of implementation, problems include saturation of services due to high demand and lack of basic resources among students. Regarding the provision of resources, the influence of the broader context, including the institutional context, is undeniable. The dialogues were perceived as an opportunity to build a new set of interventions. Conclusions: These dialogues enriched the description of interventions already described in the literature on student mental health during the COVID-19 pandemic. However, implementing such interventions in the region means addressing previous neglect and a high level of unmet basic needs.
Objetivo: Contextualizar uma síntese de evidências sobre intervenções em saúde mental de estudantes universitários na pandemia de COVID-19, por meio do diálogo deliberativo com universidades ibero-americanas. Métodos: A partir de uma síntese de evidências previamente elaborada, o diálogo síncrono foi conduzido por meio de discussões em subgrupos sobre o planejamento e a implementação de intervenções em saúde mental. Os dados obtidos foram analisados e resumidos por área temática. Resultados: Cinquenta e sete integrantes de 17 universidades ibero-americanas públicas e privadas participaram do encontro. Os participantes indicaram que a saúde mental é negligenciada no planejamento das intervenções, mas ganhou visibilidade na pandemia. As intervenções são direcionadas às necessidades identificadas e raramente planejadas com base em evidências científicas. Disseram considerar importante formar uma equipe interdisciplinar com capacitação contínua para planejar um programa específico que englobe também familiares e o corpo docente e administrativo. Implementar intervenções é complicado porque os serviços estão sobrecarregados devido à grande demanda e à falta de recursos básicos para os estudantes. O contexto macro e institucional claramente influencia a disponibilização de recursos. O diálogo foi visto como uma oportunidade para consolidar um novo conjunto de intervenções. Conclusões: O presente diálogo contribuiu para enriquecer a literatura de intervenções de saúde mental para estudantes universitários na pandemia de COVID-19. Implementar intervenções no nosso contexto requer sanar as falhas por negligência passada e as enormes necessidades básicas não atendidas.
ABSTRACT
Ophthalmic manifestations and tissue tropism of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) have been reported in association with coronavirus disease 2019 (COVID-19), but the pathology and cellular localization of SARS-CoV-2 are not well characterized. The objective of this study was to evaluate macroscopic and microscopic changes and investigate cellular localization of SARS-CoV-2 across ocular tissues at autopsy. Ocular tissues were obtained from 25 patients with COVID-19 at autopsy. SARS-CoV-2 nucleocapsid gene RNA was previously quantified by droplet digital PCR from one eye. Herein, contralateral eyes from 21 patients were fixed in formalin and subject to histopathologic examination. Sections of the droplet digital PCR-positive eyes from four other patients were evaluated by in situ hybridization to determine the cellular localization of SARS-CoV-2 spike gene RNA. Histopathologic abnormalities, including cytoid bodies, vascular changes, and retinal edema, with minimal or no inflammation in ocular tissues were observed in all 21 cases evaluated. In situ hybridization localized SARS-CoV-2 RNA to neuronal cells of the retinal inner and outer layers, ganglion cells, corneal epithelia, scleral fibroblasts, and oligodendrocytes of the optic nerve. In conclusion, a range of common histopathologic alterations were identified within ocular tissue, and SARS-CoV-2 RNA was localized to multiple cell types. Further studies will be required to determine whether the alterations observed were caused by SARS-CoV-2 infection, the host immune response, and/or preexisting comorbidities.
ABSTRACT
RESUMEN Objetivo. Contextualizar una síntesis de evidencia sobre intervenciones en salud mental estudiantil durante la pandemia de la enfermedad por el coronavirus 2019 (COVID-19, por su sigla en inglés) por medio de un diálogo deliberativo con universidades iberoamericanas. Métodos. Se realizó previamente una síntesis de evidencia y un diálogo sincrónico, que consistió en la discusión en subgrupos acerca del diseño y aplicación de las intervenciones en salud mental. Se realizó un análisis de datos dialógicos y se sintetizó por temas. Resultados. Cincuenta y siete miembros de 17 universidades iberoamericanas públicas y privadas participaron en el encuentro. En el diseño de las intervenciones, se percibe la salud mental como desatendida, y visibilizada con la pandemia. La detección de necesidades es la que orienta las intervenciones y rara vez se utiliza evidencia científica para diseñarlas. Se considera importante conformar un equipo interdisciplinario con capacitación continua para diseñar un programa específico, que cubra también familias y personal docente y administrativo. En la aplicación, existen problemas como la saturación de los servicios por la alta demanda y la falta de recursos básicos de los estudiantes. Es innegable la influencia del contexto macro e institucional por la disposición de recursos. El diálogo fue percibido como oportunidad para construir un consolidado nuevo de intervenciones. Conclusiones. Este diálogo permitió enriquecer la descripción de intervenciones en salud mental estudiantil durante la pandemia de COVID-19 ya descritas en la literatura, aunque llevarlas a la práctica en nuestro contexto supone hacer frente a la deuda por la desatención previa y las altas necesidades básicas insatisfechas.
ABSTRACT
Background: Limited data is available from low-middle and upper-middle income countries of the factors associated with hospitalization or admission to pediatric intensive care unit (PICU) for children with COVID-19. Objective: To describe the factors associated with hospitalization or PICU admission of children with COVID-19 in Latin America. Method: Multicenter, analytical, retrospective study of children reported from 10 different Latin American countries to the Latin-American Society of Pediatric Infectious Diseases (SLIPE-COVID) research network from June 1, 2020, and February 28, 2021. Outpatient or hospitalized children <18 years of age with COVID-19 confirmed by polymerase chain reaction or antigen detection from the nasopharynx were included. Children with multisystem inflammatory syndrome in children (MIS-C) were excluded. Associations were assessed using univariate and multivariable logistic regression models. Results: A total of 1063 children with COVID-19 were included; 500 (47%) hospitalized, with 419 (84%) to the pediatric wards and 81 (16%) to the ICU. In multivariable analyses, age <1 year (Odds Ratio [OR] 1.78; 95% CI 1.08-2.94), native race (OR 5.40; 95% CI 2.13-13.69) and having a co-morbid condition (OR 5.3; 95% CI 3.10-9.15), were associated with hospitalization. Children with metabolic or endocrine disorders (OR 4.22; 95% CI 1.76-10.11), immune deficiency (1.91; 95% CI 1.05-3.49), preterm birth (OR 2.52; 95% CI 1.41-4.49), anemia at presentation (OR 2.34; 95% CI 1.28-4.27), radiological peribronchial wall thickening (OR 2.59; 95% CI 1.15-5.84) and hypoxia, altered mental status, seizures, or shock were more likely to require PICU admission. The presence of pharyngitis (OR 0.34; 95% CI 0.25-0.48); myalgia (OR 0.47; 95% CI 0.28-0.79) or diarrhea (OR 0.38; 95% CI 0.21-0.67) were inversely associated with hospital admission. Conclusions: In this data analysis reported to the SLIPE research network in Latin America, infants, social inequalities, comorbidities, anemia, bronchial wall thickening and specific clinical findings on presentation were associated with higher rates of hospitalization or PICU admission. This evidence provides data for prioritization prevention and treatment strategies for children suffering from COVID-19.
ABSTRACT
BACKGROUND: College and university students are a population vulnerable to mental disorders, especially during the COVID-19 pandemic. Their mental health has been affected by confinement, difficulties in the development of academic activities, and the demands of new pedagogical modalities. We aimed to respond to the question: what are the actions around a) promotion and prevention, b) mental symptoms care, and c) pedagogical adaptations that can be developed in order to improve the mental health of college and university students? METHODS: We conducted a critical synthesis from a systematic review of the literature. A search was made for scientific articles with descriptive, analytical, empirical or evaluative designs, as well as web resources of organisations related to the topic. A synthesis was carried out based on the three aspects of the question by means of a constant comparative method, until the aggregation of actions by similarity in the actors. We anticipated low evidence quality; therefore, a standardised evaluation was not performed. RESULTS: We explored 68 articles and 99 web resources. After reviewing the full text, 12 scientific articles and 11 web resources were included. As general guidelines, we found that the most frequent suggestion is the design of a specific structured mental health programme within universities, one that should be multidisciplinary, inclusive, dynamic and culturally sensitive. All actions taken by the university should be reported and published periodically so that students and other members of the university community are clear about them. Ideally, it is suggested to keep them until the post-pandemic period and include alumni. Regarding a) promotion and prevention, digital psychoeducation was recommended, with information about healthy lifestyles, common emotional reactions to epidemics, coping strategies and warning signs. Peer participation is suggested as a support strategy, as well as spaces for social interaction that focus not only on academic aspects but also on leisure. Screening for mental symptoms is suggested through frequent submission of online forms or mobile applications. In addition to mental health, it is important to inquire about the degree of satisfaction of basic and technology-related needs. For b) the care of mental symptoms, one of the actions commonly identified was a consulting centre that can provide mental health care by telephone, by technology, and even in person --if required --, with permanent availability with rapid response teams for crisis situations, such as suicidal behaviour and domestic violence. For c) pedagogical adaptations, fluent communication is an indispensable requirement; having clear instructions on academic activities can reduce uncertainty and therefore anxiety. The teaching and pedagogical staff at the institution can offer direct advice (via video calls or online group meetings) to provide support in study habits, degree-specific material and mental health. CONCLUSIONS: Included resources suggest the creation of a programme that specifically addresses the mental health of students. This synthesis can provide guidelines that facilitate decision-making by the university, without losing sight of the fact that the institution and the student are immersed in a complex context, with circumstances and other actors at various levels that also intervene in mental health. Research is required on the evolution of the mental health situation and the effect of the actions that are being taken.
ABSTRACT
BACKGROUND: The aim of the study is to compare the emotional effects of COVID-19 among three different groups, namely: health personnel, medical students, and a sample of the general population. METHODS: 375 participants were recruited for this study, of which 125 were medical students (preclinical studies, 59; clinical studies, 66), 125 were health personnel (COVID-19 frontline personnel, 59; personnel not related with COVID-19, 66), and 125 belonged to the general population. The PHQ-9, GAD-7, and CPDI scales were used to assess the emotional impact. A multinomial logistic regression was performed to measure differences between groups, considering potential confounding factors. RESULTS: Regarding CPDI values, all other groups showed reduced values compared to COVID-19 frontline personnel. However, the general population, preclinical and clinical medical students showed increased PHQ-9 values compared to COVID-19 frontline personnel. Finally, confounding factors, gender and age correlated negatively with higher CPDI and PHQ-9 scores. CONCLUSIONS: Being frontline personnel is associated with increased COVID-19-related stress. Depression is associated, however, with other groups not directly involved with the treatment of COVID-19 patients. Female gender and younger age correlated with COVID-19-related depression and stress.
Subject(s)
COVID-19/psychology , Mental Disorders/therapy , Mental Health Services , Preventive Health Services/methods , Student Health Services/methods , Students/psychology , Teaching/psychology , COVID-19/prevention & control , Health Promotion/methods , Health Promotion/organization & administration , Humans , Mental Disorders/diagnosis , Mental Disorders/etiology , Mental Health , Mental Health Services/organization & administration , Preventive Health Services/organization & administration , Student Health Services/organization & administration , Universities , Young AdultABSTRACT
Despite signs of infection-including taste loss, dry mouth and mucosal lesions such as ulcerations, enanthema and macules-the involvement of the oral cavity in coronavirus disease 2019 (COVID-19) is poorly understood. To address this, we generated and analyzed two single-cell RNA sequencing datasets of the human minor salivary glands and gingiva (9 samples, 13,824 cells), identifying 50 cell clusters. Using integrated cell normalization and annotation, we classified 34 unique cell subpopulations between glands and gingiva. Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) viral entry factors such as ACE2 and TMPRSS members were broadly enriched in epithelial cells of the glands and oral mucosae. Using orthogonal RNA and protein expression assessments, we confirmed SARS-CoV-2 infection in the glands and mucosae. Saliva from SARS-CoV-2-infected individuals harbored epithelial cells exhibiting ACE2 and TMPRSS expression and sustained SARS-CoV-2 infection. Acellular and cellular salivary fractions from asymptomatic individuals were found to transmit SARS-CoV-2 ex vivo. Matched nasopharyngeal and saliva samples displayed distinct viral shedding dynamics, and salivary viral burden correlated with COVID-19 symptoms, including taste loss. Upon recovery, this asymptomatic cohort exhibited sustained salivary IgG antibodies against SARS-CoV-2. Collectively, these data show that the oral cavity is an important site for SARS-CoV-2 infection and implicate saliva as a potential route of SARS-CoV-2 transmission.