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1.
J Thromb Thrombolysis ; 50(3): 596-603, 2020 Oct.
Artículo en Inglés | MEDLINE | ID: mdl-32661758

RESUMEN

The Coronavirus disease 2019 (COVID-19) pandemic is rapidly evolving and affecting healthcare systems across the world. Singapore has escalated its alert level to Disease Outbreak Response System Condition (DORSCON) Orange, signifying severe disease with community spread. We aimed to study the overall volume of AIS cases and the delivery of hyperacute stroke services during DORSCON Orange. This was a single-centre, observational cohort study performed at a comprehensive stroke centre responsible for AIS cases in the western region of Singapore, as well as providing care for COVID-19 patients. All AIS patients reviewed as an acute stroke activation in the Emergency Department (ED) from November 2019 to April 2020 were included. System processes timings, treatment and clinical outcome variables were collected. We studied 350 AIS activation patients admitted through the ED, 206 (58.9%) pre- and 144 during DORSCON Orange. Across the study period, number of stroke activations showed significant decline (p = 0.004, 95% CI 6.513 to - 2.287), as the number of COVID-19 cases increased exponentially, whilst proportion of activations receiving acute recanalization therapy remained stable (p = 0.519, 95% CI - 1.605 to 2.702). Amongst AIS patients that received acute recanalization therapy, early neurological outcomes in terms of change in median NIHSS at 24 h (-4 versus -4, p = 0.685) were largely similar between the pre- and during DORSCON orange periods. The number of stroke activations decreased while the proportion receiving acute recanalization therapy remained stable in the current COVID-19 pandemic in Singapore.


Asunto(s)
Atención Integral de Salud/organización & administración , Infecciones por Coronavirus/terapia , Prestación Integrada de Atención de Salud/organización & administración , Necesidades y Demandas de Servicios de Salud/organización & administración , Neumonía Viral/terapia , Accidente Cerebrovascular/terapia , Anciano , COVID-19 , Infecciones por Coronavirus/diagnóstico , Infecciones por Coronavirus/epidemiología , Servicio de Urgencia en Hospital/organización & administración , Femenino , Humanos , Masculino , Persona de Mediana Edad , Pandemias , Grupo de Atención al Paciente/organización & administración , Neumonía Viral/diagnóstico , Neumonía Viral/epidemiología , Recuperación de la Función , Derivación y Consulta/organización & administración , Singapur/epidemiología , Accidente Cerebrovascular/diagnóstico , Accidente Cerebrovascular/epidemiología , Factores de Tiempo , Tiempo de Tratamiento/organización & administración , Resultado del Tratamiento , Flujo de Trabajo
2.
BMJ Open ; 10(12): e042647, 2020 12 31.
Artículo en Inglés | MEDLINE | ID: mdl-33384398

RESUMEN

OBJECTIVES: The COVID-19 outbreak in Singapore has largely centred around migrant worker dormitories, comprising over 90% of all cases in the country. Dormitories are home to a culturally and linguistically distinct, low-income population, without on-site healthcare after-hours. The primary objective of this study was to assess the engagement and utilisation of a simple, low-cost, accessible, mobile health solution for remote self-reporting of vital parameters in dormitory residents with COVID-19. DESIGN: Retrospective review of medical care. SETTING: Two large migrant worker dormitories with a combined population of 31 546. PARTICIPANTS: All COVID-19-affected residents housed in dormitories during the study period. INTERVENTION: All residents were taught to use a chat assistant to self-report their temperature, heart rate and oxygen saturations. Results flowed into a dashboard, which alerted clinicians of abnormal results. OUTCOMES: The primary outcome measure was engagement rate. This was derived from the total number of residents who registered on the platform over the total number of COVID-19-affected residents in the dormitories during the study period. Secondary outcome measures included outcomes of the alerts and subsequent escalations of care. RESULTS: 800 of the 931 COVID-19-affected residents (85.9%) engaged with the platform to log a total of 12 511 discrete episodes of vital signs. Among 372 abnormal readings, 96 teleconsultations were initiated, of which 7 (1.8%) were escalated to emergency services and 18 (4.9%) were triaged to earlier physical medical review on-site. CONCLUSIONS: A chat-assistant-based self-reporting platform is an effective and safe community-based intervention to monitor marginalised populations with distinct cultural and linguistic backgrounds, living communally and affected by COVID-19. Lessons learnt from this approach may be applied to develop safe and cost-effective telemedicine solutions across similar settings.


Asunto(s)
COVID-19 , Control de Enfermedades Transmisibles/métodos , Consulta Remota , Telemedicina , Migrantes/estadística & datos numéricos , Adulto , COVID-19/diagnóstico , COVID-19/epidemiología , COVID-19/prevención & control , Análisis Costo-Beneficio , Autoevaluación Diagnóstica , Accesibilidad a los Servicios de Salud , Vivienda/organización & administración , Humanos , Intervención basada en la Internet , Masculino , Consulta Remota/economía , Consulta Remota/métodos , Estudios Retrospectivos , SARS-CoV-2 , Singapur/epidemiología , Marginación Social , Telemedicina/métodos , Telemedicina/organización & administración
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