[Exercise capacity after mechanical ventilation because of COVID-19: Cardiopulmonary exercise tests in clinical rehabilitation]. / Inspanningscapaciteit na beademing vanwege covid-19.

OBJECTIVE: To safely and effectively train the exercise capacity of post-COVID-19 patients it is important to test for cardiopulmonary risk factors and to assess exercise limitations. The goal of this study was to describe the exercise capacity and underlying exercise limitations of mechanically ventilated post-COVID-19 patients in clinical rehabilitation. DESIGN: A retrospective cohort study. METHOD: Twenty-four post-COVID-19patients that were mechanically ventilated at ICU and thereafter admitted for clinical rehabilitation performed a symptom-limited cardiopulmonary exercise test (CPET) with breath-by-breath gas-exchange monitoring, ECG-registration, blood pressure- and saturation monitoring. In absence of a primary cardiac or ventilatory exercise limitation patients were considered to be limited primarily by decreased peripheral muscle mass. RESULTS: Twenty-three patients could perform a maximal exercise test and no adverse events occurred. Cardiorespiratory fitness was very poor with a median peak oxygen uptake of 15.0 [10.1-21.4] mlO2/kg/min (57% of predicted values). However, we observed large differences within the group in both exercise capacity and exercise limitations. While 7/23 patients were primarily limited by ventilatory function, the majority (70%) was limited primarily by the decreased peripheral muscle mass. CONCLUSION: Cardiorespiratory fitness of post-COVID-19 patients in clinical rehabilitation is strongly deteriorated. The majority of patients seemed primarily limited for exercise by the decreased peripheral muscle mass.

Occupational therapy and activity pacing with hospital-associated deconditioned older adults: a randomised controlled trial.

Purpose: To examine the efficacy of an occupational therapy activity pacing intervention with deconditioned older adults in rehabilitation.Method: Randomised, single-blind controlled trial of deconditioned older adults admitted for rehabilitation following treatment of an acute medical condition, allocated to intervention [n = 51, males = 14, mean age = 80(8)] or control [n = 49, males = 12, mean age = 81(7)] group. The intervention group received individual and group activity pacing education with practice and application of techniques to daily activities and the home environment, while the control group received a typical occupational therapy program, which included brief activity pacing education. Outcomes included participation in daily living skills, health status (including pain and fatigue symptoms), self-efficacy in daily activities and activity pacing techniques using the Australian Therapy Outcome Measures-Occupational Therapy (AusTOMs-OT), Short Form-36 Health Survey (SF-36), Self-Efficacy Gauge and Activity Pacing Assessment.Results: No differences in groups at admission. Comparison at discharge and three months post discharge using 2 × 2 mixed ANOVA demonstrated small differences in only one scale of the activity limitation domain of the AusTOMs-OT. No significant differences were found in other scales or domains of the AusTOMs-OT, nor secondary outcome measures.Conclusion: Activity pacing in addition to typical occupational therapy during inpatient rehabilitation did not demonstrate benefits to participants in the management of their daily activities on returning home post hospitalisation.Implications for rehabilitationActivity pacing has been identified as one of the commonly used occupational therapy interventions utilised with deconditioned older adults in rehabilitation.An activity pacing intervention in conjunction with typical occupational therapy demonstrated no benefits for deconditioned older adults over typical occupational therapy which included basic education on this topic.Continuation of the activity pacing intervention into the outpatient setting may be of benefit to older adults and requires further investigation.

Effects of an Intensive Inpatient Rehabilitation Program in Elderly Patients with Obesity.

OBJECTIVE: The aim of this study was to assess the short-term effectiveness of an intensive inpatient multidimensional rehabilitation program (MRP), including diet, exercise, and behavioral therapy, in elderly patients with severe obesity. METHODS: Forty-four elderly patients (old; age 69.3 ± 3.5 years, BMI 41.9 ± 14.9) were analyzed against 215 younger patients (young; age 48.2 ± 18.5 years, BMI 43.9 ± 9.4), who were used as controls. All patients underwent MRP, based on group therapy guided by a multidisciplinary team (physicians, dietitians, exercise trainers, psychologists). We evaluated changes in anthropometry, cardiovascular risk factors, physical fitness, quality of life, and eating behavior. RESULTS: After 3 weeks of MRP, we observed a reduction in body weight (old -3.8%, young -4.3%), BMI (old -3.9%, young -4.4%), waist circumference (old -3.4%, young -4.1%), total cholesterol (old -14.0%, young -15.0%), and fasting glucose (old -8.3%, young -8.1%), as well as improved performance in the Six-Minute-Walk Test (old +28.7%, young +15.3%), chair-stand test (old +24.8%, young +26.9%), and arm-curl test (old +15.2%, young +27.3%). Significant improvement was registered in all other analyzed domains. CONCLUSION: Our 3-week MRP provided significant clinical and functional improvement, which was similar between elderly and younger patients with severe obesity. In the long-term, this may be translated into better quality of life, through better management of obesity-associated morbidities and reduced frailty.

Why do people with chronic obstructive pulmonary disease repeat pulmonary rehabilitation? Perspectives of patients and health professionals.

Many people with chronic obstructive pulmonary disease (COPD) undertake pulmonary rehabilitation more than once. This study examined patient experiences and health professional perspectives regarding repeating pulmonary rehabilitation. Participants were 14 patients with COPD and 15 health professionals. Patients had undertaken pulmonary rehabilitation at a tertiary hospital; health professionals were doctors, physiotherapists, and nurses. Semi-structured interviews were conducted, and data were analyzed using thematic analysis. Patients described improved fitness and better breathing after repeating pulmonary rehabilitation; however, some also reported that repeating required confronting their disease progression. Improved confidence and motivation were an important outcome of repeating. Although most participants had attended community-based exercise classes, they valued the greater intensity of exercise and closer supervision that came with repeating pulmonary rehabilitation. Health professionals reported referring patients to repeat pulmonary rehabilitation if they had worsening functional capacity, an exacerbation, or hospitalization. There was no agreement regarding the optimal time for repeating and many would only re-refer if the patient demonstrated motivation to attend. In conclusion, patients with COPD reported many symptomatic benefits from repeating pulmonary rehabilitation and gained confidence from a supervised program. There was no agreement between health professionals regarding the optimal time to repeat pulmonary rehabilitation.

Traumatismo Encéfalo Craneano: re- construyendo aprendizajes / Traumatic brain injury: rebuilding learning

Las autoras, psicopedagogas rotantes en el Hospital de Rehabilitación Manuel Rocca, de la Ciudad de Buenos Aires, plantean distintos interrogantes alrededor de los pacientes que concurren al hospital, el tipo de abordaje que se propone, la posibles intervenciones de la especialidad en un hospital de rehabilitación, y en el proceso de rehabilitación de un adulto; y específicamente sobre el abordaje psicopedagógico de pacientes jóvenes y adultos con traumatismo encéfalo-craneano.

Association of sleep with neurobehavioral impairments during inpatient rehabilitation after traumatic brain injury.

BACKGROUND: Sleep disturbance is a common sequela after traumatic brain injury (TBI). Many of the impairments following TBI may be exacerbated by impaired sleep-wake cycle regulation. OBJECTIVES: To investigate the relationship between total sleep time (TST), measured by wrist actigraphy and observational sleep logs, and neurobehavioral impairments during inpatient rehabilitation after TBI. METHODS: Twenty-five subjects undergoing inpatient rehabilitation for traumatic brain injury were included. TST was measured using wrist actigraphy and observational sleep logs. Neurobehavioral impairments were assessed using the Neurobehavioral Rating Scale-Revised (NRS-R), a multidimensional clinician-based assessment. RESULTS: Of 25 subjects enrolled, 23 subjects completed the study. A significant negative correlation was found between total NRS-R and TST calculated by observational sleep logs (r = -0.28, p = 0.007). The association between total NRS-R and TST, as calculated by actigraphy, was not significantly correlated (R = -0.01, p = 0.921). CONCLUSIONS: Sleep disturbance during inpatient rehabilitation is associated with neurobehavioral impairments after TBI. TST measured by actigraphy may be limited by sleep detection algorithms that have not been validated in certain patient populations. Considerations should be made regarding the feasibility of using wearable sensors in patients with cognitive and behavioral impairments. Challenges regarding actigraphy for sleep monitoring in the brain injury population are discussed.

Objective measures of sleep and wakefulness in patients with moderate to severe brain injury on an inpatient rehabilitation unit. Pearls and pitfalls of actigraph monitoring.

BACKGROUND: As awareness of disrupted sleep in patients with traumatic brain injury (TBI) increases so does interest in finding objective measures of sleep. As a result, many clinicians are turning to actigraphs to monitor sleep in patients with altered consciousness. Actigraphs are accelerometers which have been used in sleep research for over four decades. OBJECTIVE: The purpose of the present study was to determine the best method for scoring actigraphs in a TBI population and to describe the benefits and pitfalls of using actigraphs with patients on a brain injury rehabilitation unit. METHODS: A retrospective chart review of 43 patients compared three different ways of scoring night time rest periods: autoscoring, manual scoring, and set interval scoring for the sleep parameters of sleep efficiency, wakefulness after sleep onset, and total sleep time. Nursing compliance with using the event marker on the device to set rest period was also analyzed. RESULTS: The autoscoring method of determining the rest interval showed an inflation of sleep efficiency. For each sleep parameter compared, the strongest correlations were observed between the manual and set interval scoring methods. Compliance using event markers to set rest interval was low (16.7%). CONCLUSIONS: Set interval scoring is the most efficient method to determine the rest interval in TBI patients. The use of event markers was an unreliable method to determine rest period.

Decannulation of tracheotomized patients after long-term mechanical ventilation - results of a prospective multicentric study in German neurological early rehabilitation hospitals.

BACKGROUND: In the course of neurological early rehabilitation, decannulation is attempted in tracheotomized patients after weaning due to its considerable prognostic significance. We aimed to identify predictors of a successful tracheostomy decannulation. METHODS: From 09/2014 to 03/2016, 831 tracheotomized and weaned patients (65.4 ± 12.9 years, 68% male) were included consecutively in a prospective multicentric observation study. At admission, sociodemographic and clinical data (e.g. relevant neurological and internistic diseases, duration of mechanical ventilation, tracheotomy technique, and nutrition) as well as functional assessments (Coma Recovery Scale-Revised (CRS-R), Early Rehabilitation Barthel Index, Bogenhausener Dysphagia Score) were collected. Complications and the success of the decannulation procedure were documented at discharge. RESULTS: Four hundred seventy patients (57%) were decannulated. The probability of decannulation was significantly negatively associated with increasing age (OR 0.68 per SD = 12.9 years, p < 0.001), prolonged duration of mechanical ventilation (OR 0.57 per 33.2 days, p < 0.001) and complications. An oral diet (OR 3.80; p < 0.001) and a higher alertness at admission (OR 3.07 per 7.18 CRS-R points; p < 0.001) were positively associated. CONCLUSIONS: This study identified practically measurable predictors of decannulation, which in the future can be used for a decannulation prognosis and supply optimization at admission in the neurological early rehabilitation clinic.

The validity, reliability, and responsiveness of the modified Iowa Level of Assistance scale in hospitalized older adults in subacute care.

OBJECTIVE: The objective of this study was to investigate the psychometric properties of the Modified Iowa Level of Assistance scale in hospitalized older adults in subacute care. DESIGN: A cohort, measurement-focused study. PARTICIPANTS AND SETTING: Fifty-eight older adults, aged 65 years and older, were recruited from a subacute rehabilitation hospital. METHODS: Inter-rater reliability was established by having two physiotherapists independently assess each participant within 24-h of each other. Construct validity was established using "known-groups" validity, while concurrent validity was also examined by correlating modified Iowa Level of Assistance scores with the Elderly Mobility Scale. Responsiveness was assessed by examining the difference in modified Iowa Level of Assistance scores from admission to discharge. RESULTS: The mean age of participants was 82.8 years (SD 7.5; range 68-97). The modified Iowa Level of Assistance scale was found to be reliable, valid, and responsive in this sample of hospitalized older adults. It had excellent inter-rater reliability (intraclass correlation coefficient [2,1] 0.96; 95% confidence intervals (CI) 0.93, 0.98) and no systematic differences across the range of scores. The scale displayed a mean difference between two known groups of 11.4 points and correlated significantly and negatively with the Elderly Mobility Scale (Spearman's rho - 0.90). The modified Iowa Level of Assistance score also changed significantly over the course of the hospital admission with an effect size of 1.2. CONCLUSIONS: The modified Iowa Level of Assistance scale is a valid measure with excellent inter-rater reliability in hospitalized older adults. It is responsive to functional change during hospital admission and may be useful for routine outcome assessment for hospitalized older adults in subacute care. Implications for Rehabilitation The mILOA scale is a valid, reliable, and responsive outcome measure that can be used to quantify the gait and mobility impairments in hospitalized older adults in subacute care. For optimal reliability and responsiveness, consistent administration of the mILOA scale will be required particularly for higher level mobility tasks such as negotiating a step.

Enfermería y bioética en pacientes con esclerosis múltiple, ingresados en el Hospital de Rehabilitación: 2004-2006 / Nursing and Bioethics in patients presenting with sclerosis multiple. Admitted in Rehabilitation Hospital. 2004-2006

Generalmente los pacientes con Esclerosis Múltiple sufren de discapacidad por lo que son sobreprotegidos por aquellas personas que lo rodean y se pueden ver privados de su autonomía, de recibir trato con justicia y beneficencia, sin valorar que en ocasiones le producen más daño que beneficio, por lo que nos propusimos evaluar si se respetan los principios que sustentan la bioética en el manejo de estos pacientes por el personal de enfermería en el Hospital de Rehabilitación Dr. Faustino Pérez Hernández de Sancti-Spíritus, para lo cual se realizó un trabajo descriptivo de corte transversal de un universo de 108 pacientes que han ingresado para recibir tratamiento rehabilitador en el período de abril de 2004 a febrero de 2006, a través de un proyecto de trabajo en convenio con el Instituto de Neurología y Neurocirugía de Ciudad de la Habana; se conformó una muestra de 83 pacientes a través de un muestreo aleatorio simple. Como principales resultados encontramos que un 62,7 por ciento correspondían al sexo femenino, el 59 por ciento se encuentra trabajando a pesar de sus limitaciones, el grado de discapacidad que predominó fue moderada con un 45,9 por ciento, se pudo constatar que el personal de enfermería a cargo de su cuidado respeta los principios de la Bioética.

In general, patients presenting with sclerosis multiple have disability and are overprotected by those persons in its sorrounding, and may be deprived of its autonomyd, of a treatment with justice and charity, without assess that occasionally make more damage than benefit, thus we proposed to evaluate if all principles supporting Bioethics in management by Nursing staff in “Dr. Faustino Péerez Hernández” of Sancti Spiritus Province are respected, that is why we made a transversal and descriptive work of a sample consisted of 108 patients admitted to receive rehabilitation treatment from April 2004 to February 2006, through a work project in agreement with Institute of Neurology and Neurosurgery of Havana City; we grouped 83 patients through a single randomized sampling. As main results we founded that 62,7 per cent corresponding to female sex, 59 per cent is working despite its limitations, disbility level predominance was moderate with a 45,9 per cent, it was possible to confirm that Nursing staff charged of care fulfil principles of Bioethics.