The impact of severe COVID-19 on health-related quality of life and disability: an early follow-up perspective. / Impacto da COVID-19 grave na qualidade de vida relacionada com a saúde e a incapacidade: uma perspectiva de follow-up a curto-prazo.

OBJECTIVE: To assess early postdischarge health-related quality of life and disability of all survivors of critical COVID-19 admitted for more than 24 hours to na intensive care unit.. METHODS: Study carried out at the Intensive Care Medicine Department of Centro Hospitalar Universitário São João from 8th October 2020 to 16th February 2021. Approximately 1 month after hospital discharge, an intensive care-trained nurse performed a telephone consultation with 99 survivors already at home applying the EuroQol Five-Dimensional Five-Level questionnaire and the 12-item World Health Organization Disability Assessment Schedule 2.0. RESULTS: The mean age of the population studied was 63 ± 12 years, and 32.5% were submitted to invasive mechanical ventilation. Their mean Simplified Acute Physiologic Score was 35 ± 14, and the Charlson Comorbidity Index was 3 ± 2. Intensive care medicine and hospital lengths of stay were 13 ± 22 and 22 ± 25 days, respectively. The mean EuroQol Visual Analog Scale was 65% (± 21), and only 35.3% had no or slight problems performing their usual activities, most having some degree of pain/discomfort and anxiety/depression. The 12-item World Health Organization Disability Assessment Schedule 2.0 showed marked impairments in terms of reassuring usual work or community activities and mobility. The use of both tools suggested that their health status was worse than their perception of it. CONCLUSION: This early identification of sequelae may help define flows and priorities for rehabilitation and reinsertion after critical COVID-19.

OBJETIVO: Avaliar a qualidade de vida relacionada com a saúde e a incapacidade no primeiro mês após a alta para domicílio de todos os sobreviventes de COVID-19 grave internados por mais de 24 horas no Serviço de Medicina Intensiva. METÓDOS: Estudo realizado no Serviço de Medicina Intensiva do Centro Hospitalar Universitário São João, entre 8 de outubro de 2020 e 16 de fevereiro de 2021. Aproximadamente 1 mês após a alta para domicílio, uma enfermeira com experiência em medicina intensiva realizou uma consulta telefônica a 99 sobreviventes, aplicando os questionários EuroQol Five-Dimensional Five-Level e World Health Disability Assessment Schedule 2.0 - 12 itens. RESULTADOS: A média de idade da população estudada foi de 63 ± 12 anos, e 32,5% foram submetidos à ventilação mecânica invasiva. O Simplified Acute Physiology Score médio foi de 35 ± 14, e o Índice de Comorbilidades de Charlson foi de 3 ± 2. O tempo de internamento em medicina intensiva e no hospital foi de 13 ± 22 e 22 ± 25 dias, respectivamente. A média da Escala Visual Analógica da EuroQol foi de 65% (± 21), sendo que apenas 35,3% dos sobreviventes não apresentaram ou tiveram problemas ligeiros para realizar suas atividades habituais, a maioria com algum grau de dor/desconforto e ansiedade/depressão. O World Health Disability Assessment Schedule 2.0 - 12 itens, mostrou incapacidade marcada em retomar o trabalho habitual ou atividades comunitárias e na mobilidade. O uso de ambas as ferramentas sugeriu que o estado de saúde dos sobreviventes seria pior do que a sua percepção. CONCLUSÃO: A identificação precoce de sequelas pode ajudar a definir fluxos e prioridades para a reabilitação e reinserção após a COVID-19 grave.

Depressive and Anxiety Symptoms in Severe COVID-19 Survivors: A Prospective Cohort Study.

The coronavirus disease 2019 (COVID-19) has rapidly spread worldwide, leading to increased concerns about long-term patients' neuropsychiatric consequences. This study aims to describe the presence of depressive and anxiety symptoms in severe COVID-19 survivors and to identify associated baseline, in-hospital and post-discharge factors. This study is part of the MAPA longitudinal project conducted with severe COVID-19 patients admitted in Intensive Care Medicine Department (ICMD) of a University Hospital (CHUSJ) in Porto, Portugal. Patients with ICMD length of stay ≤ 24 h, terminal illness, major auditory loss or inability to communicate at follow-up assessment were excluded. All participants were assessed by telephone post-discharge (median = 101 days), with a comprehensive protocol assessing depressive and anxiety symptoms, cognition, Intensive Care Unit (ICU) memories recall and health-related quality of life. Out of a sample of 56 survivors (median age = 65; 68% males), 29% and 23% had depressive and anxiety symptoms, respectively. Depressive and anxiety symptoms were significantly more prevalent among younger survivors and were associated with cognitive complaints, emotional and delusions ICU memories and fear of having COVID-19 sequelae, sleep problems and pain after discharge (all p < 0.05). An important proportion of these survivors suffers from depression and anxiety symptoms post-discharge, namely younger ones and those who reported more cognitive complaints, ICU memories, fear of having COVID-19 sequelae, sleep problems and pain. These findings highlight the importance of psychological consequences assessment and planning of appropriate and multidisciplinary follow-up care after hospitalization due to COVID-19.

Old critically ill COVID-19 survivors: Patient and in-hospital factors associated with cognitive dysfunction

Background Cognitive dysfunction (CD) commonly occurs in survivors of critical illness, namely in those with severe respiratory failure, invasive mechanical ventilation (IMV), deep sedation and delirium. Many critically ill patients with COVID-19 are also expected to have an increased risk of CD, which may be exacerbated by specific conditions of hospitalization during COVID-19 pandemic. This study aimed to estimate the frequency of post-discharge CD in first wave COVID-19 survivors and to identify baseline and in-hospital associated factors. Methods This study is part of a multidisciplinary longitudinal project (MAPA-Mental health in critically ill COVID-19 patients), that is being conducted in Intensive Care Medicine Department of a Portuguese University Hospital. Patients >60 years, admitted due to COVID-19-associated Pneumonia, were included. Exclusion criteria were: Intensive Care Unit (ICU) length of stay (LoS)≤24h, terminal illness, major sensory loss or inability to communicate at the time of follow-up. Participants were evaluated with Six-item Cognitive Impairment Test (6CIT) by telephone. Baseline demographic, clinical and in-hospital data were collected, including sedation, respiratory support, major complications and LoS. Patients with and without CD after-discharge were compared. Results Thirty-two patients were included, with a median age of 72(IQR:64-76) years, mostly were male (66%) and none had previous clinical registry of cognitive impairment or dementia. Nosocomial infection (75%) and difficult weaning from MV (63%) were the most frequent complications. Deep sedation was used in 81% of the patients (median=20 days;IQR:15-42). About 81% needed IMV and 13% were supported with Extracorporeal Membrane Oxygenation (ECMO). Median ICU and hospital LoS were 29(IQR:144-56) and 66(IQR:33-102) days, respectively. Follow-up assessment occurred 93.4 days (IQR:68-120) after-discharge. Based on 6CIT, 16% of survivors had CD. Comparing both groups, those with CD were older (73vs.64;p=0.020), had a higher duration of IMV (73vs.22;p=0.017) and mostly were supported with ECMO (75%vs.25%;p=0.008). Conclusion Data suggest that CD is more frequent among older COVID-19 survivors, and those who needed prolonged IMV and ECMO support. Despite full clarification of all mechanisms involved, these findings highlight the importance of a timely and organized post-intensive care response composed by multidisciplinary teams to optimize assistance to survivors of critical illness.

Neuropsychiatric symptomatology after severe COVID-19 in older survivors

Background:The coronavirus disease 2019 (COVID-19) has rapidly spread worldwide, leading to increased concerns about long-term patients’ neuropsychiatric morbidity. Currently, there is still few data regarding mental health after hospital discharge of severe COVID-19 elderly patients. Considering this, the present study aims to characterize the neuropsychiatric morbidity in old severe COVID-19 patients.Methods:In the context of an ongoing multidisciplinary research project, this study analyzed a subsample of patients aged ≥60 years, admitted due to COVID-19, during the first wave, in the Intensive Care Medicine Department (ICMD) of a University Hospital in Porto, Portugal. ICMD length of stay (LoS) ≤24h, terminal illness, major auditory loss or inability to communicate at the time of follow- up were used as exclusion criteria. Participants were evaluated by telephone in average 99 (±32) days after being discharged from the hospital, with Six-item Cognitive Impairment Test, PatientHealth Questionnaire and Generalized Anxiety Disorder Scale. Sociodemographic and relevant clinicaldata were obtained from hospital electronic records and clinical interview.Results:A sample of 39 survivors with a mean age of 70 (±6.3) years old were assessed. The majority were male (62%), married (64%), retired (77%), with low educational level (59%), and 15% lived alone. The average number of comorbidities and the daily medications per patient were 4.7 (±1.7) and 5.5 (±3.5), respectively.During ICMD stay, 69% had nosocomial infections and 56% delirium. Deep sedation was used in 74% of the patients (mean=30 days) and 74% needed Invasive Mechanical Ventilation. ICMD mean LoS was33 (±28.3) days. Based on follow-up assessment, 18% of survivors had cognitive impairment, whereas23% and 15% had depressive and anxiety symptoms, respectively. A positive and high correlation between depression and anxiety was found (rs=0.792;p<0.001). No significant associations were observed with cognitive impairment.Conclusions:The presence of this symptomatology may hinder a successful recovery once the patient is discharged back home. This is particularly relevant accruing the strong relationship between depressive and anxious symptoms found in this sample. Therefore, early screening and timely multidisciplinary support interventions to minimize these neuropsychiatric symptoms after discharge should be considered in order to achieve positive health outcomes.

Health-Related Quality of Life in Survivors of Severe COVID-19 of a University Hospital in Northern Portugal.

INTRODUCTION: Long-term health impairments are often experienced among survivors of critical illness, which may have a negative impact on their quality of life. The aim of this study was to characterize COVID-19 survivors of critical illness and to evaluate health-related quality of life and disability following hospital discharge. MATERIAL AND METHODS: This is a retrospective case-series study that included COVID-19 survivors admitted to the Intensive Care Medicine Department of a University Hospital. Follow-up evaluation was performed between the 30th and the 90th day after discharge. Quality of life was explored using the five-level version of the EQ-5D instrument (EQ-5D-5L) and functionality using the 12-question World Health Organization Disability Assessment Schedule 2.0 (WHODAS 2.0). RESULTS: Forty-five survivors were enrolled, 28 (62.2%) men, median age 63.0 years. The EQ-5D-5L questionnaire showed moderate to extreme problems in some dimension in 29 patients (64.4%): mobility in six (13.3%), self-care in seven (13.3%), usual activities in 23 (51.1%), pain/discomfort in 14 (31.1%) and anxiety/depression in 17 (37.8%). When using the 12-question WHODAS 2.0 questionnaire, moderate to extreme disability was reported in some question in 37 patients (82.2%): 19 (42.2%) in standing for long periods, 18 (40.0%) in long-distance walking; 14 (31.1%) on taking care of household responsibilities and 17 (37.8%) in their day-to-day work; 23 (51.1%) felt emotionally affected by their health problems. DISCUSSION: Based on COVID-19 survivors-reported outcomes after critical illness, mobility, pain/discomfort, and anxiety/depression were the main problems that persisted one to three months after hospital discharge. CONCLUSION: An organized follow-up structure is crucial to improve health-related quality of life in critical COVID-19 survivors.

Introdução: Os sobreviventes de doença crítica apresentam frequentemente sequelas a longo prazo. O objetivo deste estudo foi caracterizar os sobreviventes da COVID-19 grave e avaliar a qualidade de vida após a alta hospitalar. Material e Métodos: Série de casos que inclui sobreviventes COVID-19 admitidos no Serviço de Medicina Intensiva de um Hospital Universitário. A consulta de seguimento foi realizada entre o 30º e o 90º dia após alta hospitalar. A qualidade de vida foi avaliada através do questionário EQ-5D com cinco níveis (EQ-5D-5L) e a funcionalidade através do instrumento World Health Organization Disability Assessment Schedule 2.0 (WHODAS 2.0) de 12 questões. Resultados: Foram incluídos 45 sobreviventes, 28 homens (62,2%), idade mediana de 63,0 anos. No questionário EQ-5D-5L 29 sobreviventes (64,4%) mostraram problemas moderados a extremos em alguma dimensão: seis (13,3%) na mobilidade, sete (13,3%) nos cuidados pessoais, 23 (51,1%) nas atividades habituais, 14 (31,1%) na dor/desconforto e 17 (37,8%) na ansiedade/depressão. No WHODAS 2.0 37 sobreviventes (82,2%) revelaram alterações funcionais moderadas a extremas em alguma questão: 19 (42,2%) em permanecer de pé por longos períodos, 18 (40,0%) em percorrer longas distâncias, 14 (31,1%) em cuidar das responsabilidades domésticas e 17 (37,8%) no dia-a-dia no trabalho; 23 (51,1%) mostraram-se emocionalmente afetados pelos seus problemas de saúde. Discussão: A avaliação dos sobreviventes COVID-19 após a doença crítica demonstra que a mobilidade, a dor/desconforto e a ansiedade/depressão são os principais problemas que persistem um a três meses após a alta hospitalar. Conclusão: O acompanhamento estruturado após alta poderá ter impacto significativo na qualidade de vida destes doentes.