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INTRODUCTION: Patients with post-COVID-19 syndrome may present cognitive and emotional symptomatology. This study aims to analyse the results of an outpatient neuropsychological intervention program for post-COVID-19 syndrome. METHOD: In June 2020 Institut Guttmann started an outpatient post-COVID-19 neurorehabilitation program, including respiratory therapy, physiotherapy, and neuropsychological rehabilitation. Before and after the program, the cognitive-emotional state of all participants is assessed. Six months after treatment, a follow-up assessment is administered (which includes a collection of information on various aspects of daily life). RESULTS: The sample analysed consisted of 123 patients (mean age: 51 years, SD: 12.41). Seventy-four per cent (n=91) had cognitive impairment and underwent cognitive treatment (experimental group); the remaining 26% (n=32) constituted the control group. After the intervention, the experimental group improved in working memory, verbal memory (learning, recall and recognition), verbal fluency and anxious-depressive symptomatology. The control group showed changes in immediate memory, verbal memory (learning and recognition) and depressive symptomatology, although the effect size in the latter two was smaller than in the experimental group. Six months after treatment, 44.9% of the patients were unable to perform their pre-COVID-19 work activity, and 81.2% reported difficulties in their activities of daily living. CONCLUSIONS: Neuropsychological rehabilitation is an effective tool to treat the cognitive-emotional deficits present in post-COVID-19 syndrome. However, months after the end of treatment, not all patients recover their pre-COVID-19 functional level.
ABSTRACT
Introducción: Las personas con síndrome post-COVID-19 pueden presentar sintomatología cognitiva y emocional. Este estudio tiene como objetivo analizar los resultados de un programa ambulatorio de intervención neuropsicológica dirigido a pacientes con síndrome post-COVID-19. Método: En junio de 2020 Institut Guttmann inicia un programa ambulatorio de neurorrehabilitación post-COVID-19, que incluye terapia respiratoria, fisioterapia y rehabilitación neuropsicológica. Antes y después del programa se valora el estado cognitivo-emocional de todos los participantes. Seis meses después del tratamiento se administra una valoración de seguimiento (en la que se recoge información sobre diversos aspectos de la vida diaria). Resultados: La muestra analizada estaba formada por 123 pacientes (edad media: 51 años, DS: 12,41). El 74% (n=91) presentaba alteraciones cognitivas y realizó tratamiento cognitivo (grupo experimental);el 26% (n=32) restante constituyó el grupo control. Tras la intervención, el grupo experimental mejoró en memoria de trabajo, memoria verbal (aprendizaje, recuerdo y reconocimiento), fluencia verbal y sintomatología ansioso-depresiva. El grupo control mostró cambios en memoria inmediata, memoria verbal (aprendizaje y reconocimiento) y sintomatología depresiva, si bien el tamaño del efecto en las dos últimas fue menor que en el grupo experimental. Seis meses después del tratamiento, el 44,9% de los pacientes no podía realizar la actividad laboral previa al COVID-19. El 81,2% refirió dificultades en sus actividades de la vida diaria. Conclusiones: La rehabilitación neuropsicológica es una herramienta eficaz para tratar las alteraciones cognitivo-emocionales presentes en el síndrome post-COVID-19. Sin embargo, meses después de finalizar el tratamiento, no todos los pacientes recuperan el nivel funcional pre-COVID-19.
ABSTRACT
INTRODUCTION: Even in nonpandemic times, persons with disabilities experience emotional and behavioral disturbances which are distressing for them and for their close persons. We aimed at comparing the levels of stress in emotional and behavioral aspects, before and during coronavirus disease 2019 (COVID-19), as reported by informal family caregivers of individuals with chronic traumatic brain injury (TBI) or stroke living in the community, considering two different stratifications of the recipients of care (cause and injury severity). METHODS: We conducted a STROBE-compliant prospective observational study analyzing informal caregivers of individuals with stroke (IC-STROKE) or traumatic brain injury (IC-TBI). IC-STROKE and IC-TBI were assessed in-person before and during COVID-19 online, using the Head Injury Behavior Scale (HIBS). The HIBS comprises behavioral and emotional subtotals (10 items each) and a total-HIBS. Comparisons were performed using the McNemar's test, Wilcoxon signed-rank test or t-test. Recipients of care were stratified according to their injury severity using the National Institutes of Health Stroke Scale (NIHSS) and the Glasgow Coma Scale (GCS). RESULTS: One hundred twenty-two informal caregivers (62.3% IC-STROKE and 37.7% IC-TBI) were assessed online between June 2020 and April 2021 and compared to their own assessments performed in-person 1.74 ± 0.88 years before the COVID-19 lockdown. IC-STROKE significantly increased their level of stress during COVID-19 in five emotional items (impatience, frequent complaining, often disputes topics, mood change and overly sensitive) and in one behavioral item (overly dependent). IC-TBI stress level only increased in one behavioral item (impulsivity). By injury severity, (i) mild (14.7%) showed no significant differences in emotional and behavioral either total-HIBS (ii) moderate (28.7%) showed significant emotional differences in two items (frequent complaining and mood change) and (iii) severe (56.6%) showed significant differences in emotional (often disputes topics) and behavioral (impulsivity) items. CONCLUSIONS: Our results suggest specific items in which informal caregivers could be supported considering cause or severity of the recipients of care.
Subject(s)
Brain Injuries, Traumatic , COVID-19 , Stroke , Caregivers , Communicable Disease Control , Humans , Psychometrics , Quality of Life , SARS-CoV-2 , Stroke/therapyABSTRACT
PURPOSE: This prospective, observational cohort study investigated the effects of multidisciplinary rehabilitation of post Covid-19 sequelae and persistent symptoms and their impact on patients' functioning and quality of life. METHODS: From 58 patients referred for neurorehabilitation, 43 were eligible for and participated in the present study. Before and after 8 weeks of rehabilitation, patients underwent physical, neuropsychological and respiratory evaluations and assessment of functional independence, impact of fatigue and quality of life. RESULTS: Forty of 43 individuals (52 ± 11.4 years, 24 male) completed the rehabilitation program. Fatigue (87.5%), dyspnea and/or shortness of breath (62.5%), and cognitive impairment (37.5%) were reported by both previously hospitalized and home-confined patients. Neurological sequelae (35.5%) were present only in hospitalized patients. After 8 weeks of rehabilitation, patients reported significant improvements in motor functional independence, upper and lower limb functionality, impact of fatigue on daily activities, respiratory muscle strength, cognitive performance, and quality of life. CONCLUSIONS: Post Covid-19 patients present with heterogeneous neurological, physical, and respiratory impairments requiring a multidisciplinary rehabilitation approach to reduce disability and improve functionality and quality of life. A comprehensive assessment of clinical profiles and responses to rehabilitation may facilitate the identification of rehabilitation candidates and help to design effective rehabilitation interventions.Implication for rehabilitationPost Covid-19 patients present multiple, heterogeneous neurological, physical and respiratory impairments that are observed in both previously hospitalized and home-confined patients.Eight weeks of multidisciplinary rehabilitation may significantly reduce disability and improve functionality and quality of life.A comprehensive assessment of their clinical profile and response to rehabilitation may facilitate the identification of rehabilitation candidates and help to design more effective rehabilitation interventions.
Subject(s)
COVID-19 , Outpatients , Humans , Male , Quality of Life , Prospective Studies , Fatigue/etiologyABSTRACT
BACKGROUND: Coronavirus disease 2019 (COVID-19) patients present long-lasting physical and neuropsychological impairment, which may require rehabilitation. OBJECTIVES: The current cross-sectional study characterizes post COVID-19 sequelae and persistent symptoms in patients in an outpatient rehabilitation program. METHODS: Thirty patients [16 post-ICU and 14 non-ICU; median ageâ=â54(43.8-62) years; 19 men] presenting sequelae and/or persistent symptoms (>3 months after acute COVID-19) were selected of 41 patients referred for neurorehabilitation. Patients underwent physical, neuropsychological and respiratory evaluation and assessment of impact of fatigue and quality of life. RESULTS: The main reasons for referral to rehabilitation were: fatigue (86.6%), dyspnea (66.7%), subjective cognitive impairment (46.7%) and neurological sequelae (33.3%). Post-ICU patient presented sequelae of critical illness myopathy and polyneuropathy, stroke and encephalopathy and lower forced vital capacity compared to non-ICU patients. Cognitive impairment was found in 63.3% of patients, with a similar profile in both sub-groups. Increased physical fatigue, anxiety and depression and low quality of life were prevalent irrespective of acute COVID-19 severity. CONCLUSIONS: The variability of post COVID-19 physical and neuropsychological impairment requires a complex screening process both in ICU and non-ICU patients. The high impact of persistent symptoms on daily life activities and quality of life, regardless of acute infection severity, indicate need for rehabilitation.