Summary of respiratory rehabilitation and physical therapy guidelines for patients with COVID-19 based on recommendations of World Confederation for Physical Therapy and National Association of Physical Therapy

How COVID-19 elucidated challenges in the pedagogy of physiotherapy entry-level education in Brazil and directions for their remediation with special attention to digital teaching and learning

INTRODUCTION

As experienced physiotherapy educators in Brazil, we observed that COVID-19 elucidated challenges in the pedagogy of entry-level education overall, and directions for their remediation. In this commentary, we describe our observations with particular attention to the opportunity for digital and distance teaching and learning in Brazil's exemplary middle-income country.

BODY

First, the legislation in Brazil around health professional education, specifically entry-level physiotherapy education, is described concerning distanced learning. Then, we contrast such education before and during the COVID-19 pandemic, and in the aftermath of its peak. Our observations reinforce the need to preserve teaching and learning excellence in physiotherapy education with various approaches including distanced and digital learning; be aware of both advantages and disadvantages; and identify means of balancing these for optimal delivery and learner outcomes. Our collective experience and insights strongly support the need for change in the legislative document governing physiotherapy education in Brazil.

CONCLUSION

We hope our experiences will enable other educators to evaluate their contexts, reflect on how best to deliver entry-level physiotherapy education in general and during a pandemic, and reinforce the essentiality of practical face-to-face classes in achieving physiotherapy competencies. Only in this way will global standards of practice be ensured, through quality professional education and the factors that inform and govern these.

Early Effects of a Pain-Informed Movement Program in Patients with Post-COVID-19 Condition Experiencing Persistent Pain: Protocol for a Randomized Controlled Trial

(1) Background: The COVID-19 pandemic has generated 771 million confirmed cases. Of these patients, 60% have developed persistent symptoms including pain. This pain is a complex symptom that needs comprehensive therapeutic strategies to address it holistically. The main objective of this study will be to evaluate the early impact of the Pain Informed Movement (PIM) program in patients with post-COVID-19 conditions experiencing new-onset persistent pain. (2) Methods: A randomized, single-blind clinical trial will be performed. Patients will be randomly assigned (1:1) to the experimental or control group. The experimental group will undergo a PIM program consisting of low-intensity functional exercises, pain neuroscience education, and relaxation techniques. The control group will receive no intervention. (3) Results: The results will be published as a peer-reviewed article. (4) Conclusions: This study will provide a basis for future research to support the implementation of comprehensive therapeutic approaches in the care of patients with post-COVID-19 persistent pain.

Impact of the Covid-19 pandemic and lockdowns on the education and mental health of physiotherapy students in France: a descriptive cross-sectional study with national online survey

OBJECTIVE

To determine the impact of the SARS-CoV-2 (COVID-19) pandemic and lockdowns on the mental health status, training, perceptions of the physiotherapy profession, and career plans of French physiotherapy students.

DESIGN

A descriptive cross-sectional study was conducted, representing the first and only survey of its kind, using a national online survey.

SUBJECTS

A total of 2678 French physiotherapy students participated in the study.

METHODS

Mental health status was assessed using the validated French versions of established depression, anxiety, and insomnia scales.

RESULTS

The survey revealed that female sex, age below 21 years, living alone, and having a psychiatric history or COVID-19 risk factors were associated with more severe symptoms of depression, anxiety, and insomnia in the surveyed students. In addition, stress, anxiety, and depression induced by the COVID-19 crisis were linked to apprehension about continuing practical training in physiotherapy. These factors also affected students' perceptions of the profession and the initially envisioned mode of practice, particularly among fifth-year students (odds ratio (OR) = 2.25, 95% confidence interval (95% CI) = (1.69, 2.99), p < 0.001). Notably, the pandemic significantly reduced the desire of these students to pursue a career as physiotherapists (adjusted OR (aOR) 1.41 (1.06, 1.86)).

CONCLUSION

French physiotherapy students, especially those in their fifth year, have experienced significant impacts from the COVID-19 pandemic, affecting their mental health, education, perceptions of the physiotherapy profession, and career plans.

Translation and validation of the Malay version of modified orthotics and prosthetics users' survey

BACKGROUND

An excellent validated and reliable instrument is paramount in holistically evaluating the prosthetic and orthotic (P&O) service, encompassing functional outcomes, health-related quality of life (HRQoL), and patient satisfaction with devices and service.

OBJECTIVE

To perform a translation and cross-cultural adaptation of 3 modules of the Orthotics and Prosthetics Users' Survey (OPUS): (1) lower-extremity functional status (LEFS), (2) client satisfaction with device and services (CSDS), and (3) HRQoL in Malay language, and analyze its psychometric properties.

STUDY DESIGN

Translation and validation study.

METHODS

This translation process consisted of 4 phases: (1) a forward-backward translation, (2) content and face validity by utilizing content and face validity indices, (3) pilot testing and psychometric analysis using exploratory factor analysis, and (4) test-retest reliability.

RESULTS

One item from OPUS Health Quality of Life Index-Malay pilot version, 5 items from OPUS LEFS-Malay pilot version, and 4 items of OPUS Satisfaction with Device and Services-Malay pilot version were deleted because of poor factor loading of <0.6. The final version of Modified OPUS HRQoL-M, Modified OPUS LEFS-M, and Modified OPUS CSDS-M consisted of 22 items, 15 items, and 17 items, respectively. The final versions of all 3 Modified OPUS Malay version possess good internal consistency of 0.854, 0.927, and 0.98, and intraclass correlation of 0.773, 0.871, and 0.821, respectively .

CONCLUSION

Modified OPUS HRQoL-M, Modified OPUS LEFS-M, and Modified OPUS CSDS-M are valid and reliable instruments to be adopted into the local Malaysia population.

Rapid Recovery in a Patient with Severe COVID-19 after a Low-Load, High-Frequency Rehabilitation Program Using an Ergometer in the Supine Position

BACKGROUND

Rehabilitation therapy for patients with severe coronavirus disease 2019 (COVID-19) is crucial; however, studies regarding rehabilitation strategies for intensive care unit (ICU) patients with COVID-19 are limited. We report a case of severe COVID-19 in an ICU patient whose physical function and basic movement ability rapidly improved after the initiation of active aerobic exercise in the supine position.

CASE

A 70-year-old man with hypertension and obesity was admitted to the ICU and managed with a ventilator because of severe COVID-19. Physical therapy started on postadmission day 34. Problems encountered during physical therapy included low saturation of percutaneous oxygen (SpO2; <90%), dyspnea with a light exercise load, advancing muscle weakness, and endurance decline. The rehabilitation program included getting out of bed and resistance training of the upper and lower limbs twice daily while maintaining SpO2 at ≥90%. After ventilator weaning, we initiated aerobic training using a supine ergometer with varying load volume. On discharge from the ICU on postadmission day 45, the patient's physical function (handgrip strength, Medical Research Council score, and Borg scale) and basic movement ability (Functional Status Score for ICU) rapidly improved.

CONCLUSION

Rehabilitation therapy involving aerobic cycling training based on a quantitative load setting may be effective in treating COVID-19.

Effectiveness of Functional or Aerobic Exercise Combined With Breathing Techniques in Telerehabilitation for Patients With Long COVID: A Randomized Controlled Trial

OBJECTIVE

The aim of this study was to compare the short-term clinical effects of 2 telerehabilitation programs, functional versus aerobic exercises (AEs), both combined with breathing techniques, regarding the improvement of long coronavirus disease 2019 (COVID-19) symptoms.

METHODS

A randomized controlled trial was conducted. The participants were assigned randomly to either the functional exercise (FE) group or AE group, both including breathing techniques. The interventions lasted for 8 weeks with 3 sessions per week, and they were conducted through the Fisiotrack mobile phone application. Assessments were performed at baseline and after treatment, including testing fatigue (Fatigue Assessment Scale), dyspnea (London Chest Activity of Daily Living Scale), functional performance (30 Seconds Standing Test), perceived stress (Perceived Stress Scale), anxiety and depression (Hospital Anxiety and Depression Questionnaire), and quality of life (European Quality of Life Scale). The perceived change after treatment (Patient Global Impression of Change Scale), the usability of the application (System Usability Scale), and the adherence to treatment were also examined after treatment.

RESULTS

In total, 43 participants (FE group, n = 21; AE group, n = 22; mean age = 42.4 [SD = 6.5] years) completed the study. In the intragroup comparison, the FE group showed improved fatigue (-6.7 points; 95% CI = -11.9 to -1.3), functional capacity (2.6 repetitions; 95% CI = 0.3 to 4.9), and perceived stress (-4.9 points; 95% CI = -9.1 to 0.8), while the AE group showed improved perceived stress (-6.2 points; 95% CI = -10.3 to -2.1). No significant differences in the intergroup effect were identified for the studied variables. Significant differences were observed in the Patient Global Impression of Change Scale in favor of the FE group compared to the AE group, and quality of life reached the minimal clinically important difference for both groups. The ease of use of the telerehabilitation tool was rated excellent in both groups.

CONCLUSIONS

Both telerehabilitation exercise modalities are effective at improving stress symptoms and quality of life in patients with long COVID-19. For improving fatigue and functional performance, FE shows more promising results.

IMPACT

FE or AE may be recommended depending on patients' symptoms, and both may improve quality of life and stress symptoms in patients with long COVID-19. Telerehabilitation may be an optimal intervention modality for the prescription of physical exercise in patients with long COVID-19.

Acupuncture as an Additional Method of Rehabilitation Post-COVID-19: a randomized controlled trial

Objectives

The purpose of this study was to evaluate the effectiveness of complex rehabilitation with and without acupuncture in a hospital setting.

Methods

A randomized clinical trial was performed at Rehabilitation center "Kamenskoe Plato" in Almaty, Kazakhstan. 160 patients with Post COVID-19 condition were randomly equally divided into an acupuncture with complex rehabilitation methods and a only complex rehabilitation methods group in the period from March 1, 2022 to July 1, 2022. Either groups was performed for an 10-14 days period. The outcome measures were the Bartel index, the Borg scale, Modified Dyspnea Scale and the 6-minute walking test. Adverse events also were monitored and documented.

Results

We found statistically significant improvement after the rehabilitation course with acupuncture in the all scales. And in the group without acupuncture, only on two scales MDS and Borg scale.

Conclusion

Rehabilitation with acupuncture is possible and effective in patients recovering from post-COVID-19. Our findings may be useful to guide clinicians taking care of patients with post-COVID-19.

COVID-19 retreats and world recovers: A silver lining in the dark cloud

The coronavirus disease (COVID-19), which the World Health Organization classified as the Sixth Public Health Emergency Of International Concern (PHEIC) on January 30, 2020, is no longer a PHEIC. Millions were affected due to unawareness. The increase in fatalities and shortage of medicine was the first outrage of COVID-19. As per the Johns Hopkins COVID-19 resource center database, it was observed that the disease has spread dynamically across 200+ nations worldwide affecting more than 600 million people from 2019 to 2023, and over thousands of people were victimized regularly at a 2% mortality rate (approx.). In the midway, the mutant variants of concern like omicron, and delta have also created havoc and caused significant impact on public health, global economy, and lifestyle. Since 2019, 3 years now passed and the dynamic disease statistics seem decelerated; moreover, the prevalence of COVID-19 is also fading. The Johns Hopkins resource center has also stopped recording the data of the global pandemic recently from March 10, 2023. Hence, based on the facts, we are presenting a concise report on the pandemic from 2019 to 2023, which includes a brief discussion of the global pandemic. We have highlighted global epidemiology, emphasizing the Indian COVID scenario, vaccination across the globe, and the psychosocial and geopolitical consequences of COVID-19 with a brief background to pathology, clinical management, and the worldwide response against triage. A lot has changed and still needs to change after three tough years of COVID-19. Even though science has progressed and advanced research in medicine is pointing toward future generations, there is no standard care supplied for COVID-19-like calamities. COVID-19 cases might have declined but its influence on the society is still stagnant. This COVID experience has taught us that, despite our bleak beginnings, there is always hope for the future and that we must act with foresight to improve things for future generations.

Factors affecting job stress among physical therapists during the COVID-19 pandemic in Saudi Arabia

<b>Background:</b> Physical therapists (PTs), like other healthcare professionals, are susceptible to job stress when involved in patient care, and several factors contribute to it. Therefore, this study aims to assess PTs’ knowledge, attitude, and practices (KAP) adopted by PTs during the COVID-19 pandemic and its impact on their job stress.<br /> <b>Methods:</b> A cross-sectional design was used. 300 PTs from the government and private healthcare organizations in Saudi Arabia were randomly picked and invited to participate. Data were collected using a pre-tested content-validated KAP tool using a Google Form between January and March 2022. Data were analyzed quantitively through SPSS 24.0.<br /> <b>Results:</b> The findings revealed that 85% of PTs whose job involves direct contact with the patients are susceptible to higher stress (perceived stress score [PSS]=22.82) than others. Specifically, female and unmarried PTs are prone to more job stress than others (p&lt;0.05). In addition, PTs who were apprehensive about managing COVID-19 patients and worried about acquiring COVID-19 disease are prone to more job stress. Lastly, 89% of PTs who adopted the practice of wearing N-95 masks and proper handwashing techniques (&gt;80%) experience less stress than others (p&lt;0.05).<br /> <b>Conclusion:</b> The KAP of PTs influences job stress during the COVID-19 pandemic. PTs with sufficient knowledge about measures to adopt, show a positive attitude, and practice wearing proper PPEs, handwashing procedures, and waste disposal systems during patient care are prone to less job stress than others.

The Effect of Pulmonary Rehabilitation on Pain, Respiratory Functions and Activities of Daily Living in COVID-19 Patients

Abstract Introduction: Coronavirus disease 2019 (COVID-19) requires a multidisciplinary approach owing to its multisystem involvement. Pulmonary rehabilitation may be required in patients with COVID-19. In our study, we aimed to examine the effect of the pulmonary rehabilitation program applied after the acute period of back pain in patients with severe pulmonary involvement, dyspnea and health profiles of the patients. Method: In our retrospectively planned study, 50 patients with advanced pulmonary involvement who were treated for COVID-19 and discharged from the hospital and who were diagnosed with shortness of breath, back pain and difficulties in daily living activities in the 1st month chest diseases polyclinic controls and who were given a pulmonary rehabilitation program for a period of 1 month were included in our study. Before and 1 month after the pulmonary rehabilitation program, back pain was evaluated with the VAS, respiratory functions were evaluated with the Modified Medical Research Council Scale, and activities of daily living were evaluated with the Notthingham scale. Results: A statistically significant difference was found between the beginning and the end of the pulmonary rehabilitation program in the Modified Medical Research Council Scale scores (p

Effects of physical rehabilitation interventions in COVID-19 patients following discharge from hospital: A systematic review

BACKGROUND

Hospitalized patients recovering from coronavirus disease 2019 (COVID-19) may experience disability and suffer from significant physical and mental impairment requiring physical rehabilitation following their discharge. However, to date, no attempt has been made to collate and synthesize literature in this area.

OBJECTIVE

This systematic review examines the outcomes of different physical rehabilitation interventions tested in COVID-19 patients who were discharged from hospital.

SEARCH STRATEGY

A systematic search of MEDLINE/PubMed, CINAHL, Scopus and medRxiv was conducted to identify articles published up to March 2022.

INCLUSION CRITERIA

This systematic review included studies of outpatient rehabilitation programs for people recovering from COVID-19 who received physical activity, exercise, or breathing training to enhance or restore functional capacity, pulmonary function, quality of life, and mental health or function.

DATA EXTRACTION AND ANALYSIS

Selection of included articles, data extraction, and methodological quality assessments were conducted by two review authors respectively, and consensus was reached through discussion and consultation with a third reviewer. Finally, we review the outcomes of studies based on four categories including: (1) functional capacity, (2) pulmonary function, (3) quality of life, and (4) mental health status.

RESULTS

A total of 7534 titles and abstracts were screened; 10 cohort studies, 4 randomized controlled trials and 13 other prospective studies involving 1583 patients were included in our review. Early physical rehabilitation interventions applied in COVID-19 patients who were discharged from the hospital improved multiple parameters related to functional capacity, pulmonary function, quality of life and mental health status.

CONCLUSION

Physical rehabilitation interventions may be safe, feasible and effective in COVID-19 patients discharged from the hospital, and can improve a variety of clinically relevant outcomes. Further studies are warranted to determine the underlying mechanisms. Please cite this article as: Rahmati M, Shamsi MM, Woo W, Koyanagi A, Lee SW, Yon DK, Shin JI, Smith L. Effects of physical rehabilitation interventions in COVID-19 patients following discharge from hospital: A systematic review. J Integr Med. 2023; Epub ahead of print.

[Medical rehabilitation features of patients suffered from new coronavirus infection]

Despite the development and implementation of preventive measures, new coronavirus infection (COVID-19) cases are still being registered among the population.

OBJECTIVE

To describe the methods of recovery treatment, used at different rehabilitation stages of patients suffered from COVID-19.

MATERIAL AND METHODS

An analytical review of rehabilitation methods of patients after COVID-19 was conducted. The literature reviews and original researches from Scopus, Web of Science, PubMed, CyberLeninka and eLibrary electronic databases were studied.

RESULTS AND CONCLUSION

Lungs, heart and vessels, gastrointestinal tract and central nervous system are most commonly affected by COVID-19. Due to this, the article considers key aspect of rehabilitation of patients with revealed disorders. Multidisciplinary approach is the main treatment type of patient with COVID-19. The effective result of comprehensive and multidisciplinary approach can be achieved only by the work of a team of specialists from different disciplines. The early onset, consistency and continuity of rehabilitation activities are important factors in the recovery of patients with post-COVID syndrome.

Effects of Adding an Online Exercise Program on Physical Function in Individuals Hospitalized by COVID-19: A Randomized Controlled Trial

The worldwide pandemic caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) virus has impacted all healthcare systems. One potential sequela experienced by hospitalized coronavirus disease 2019 (COVID-19) survivors includes muscle weakness with a reduction in strength and, consequently, a possible increase in frailty. The aim of this clinical trial was to evaluate the efficacy of adding an online therapeutic exercise program for 8 weeks to the medical prescriptions on functional variables in patients hospitalized due to COVID-19. A randomized controlled trial including 70 previously hospitalized COVID-19 survivors was conducted. Patients were randomly allocated to an experimental (n = 35) or control (n = 35) group. Both groups received regular prescriptions provided by their medical doctors. The experimental group also received a live online therapeutic exercise program for 8 weeks (3 sessions/week). Handgrip strength, gait speed, lower-extremity strength, balance, and frailty were assessed at baseline, at the end of the program, and one month after the end of the intervention. The repeated measures analysis of variance revealed significant Group*Time interactions for all the outcomes: (handgrip dominant: F = 17.395, p < 0.001, η² = 0.24; handgrip non-dominant: F = 33.197, p < 0.001, η² = 0.33; 4 m walk test (4WT): F = 13.039, p = 0.001, η² = 0.16; short physical performance battery (SPPB): F = 26.421, p < 0.001, η² = 0.28; the five chair-raise test (5CRT): F = 5.628, p = 0.004, η² = 0.08; FRAIL scale: F = 11.249, p = 0.001, η² = 0.14): patients in the experimental group experienced greater improvements in all outcomes than those assigned to the control group. This study revealed that the addition of an online exercise program for 8 weeks obtained greater improvements in handgrip strength, gait speed, lower-extremity strength, balance, and frailty in a sample of previously hospitalized COVID-19 survivors than application of just usual medical prescription.

Knowledge of COVID-19 and Awareness of Physiotherapy Rehabilitation among Clinical Physiotherapy Students: A Cross-Sectional Study

Background

Physiotherapy rehabilitation improves patients' activity in daily life and helps them return to work. Physiotherapy rehabilitation for COVID-19 patients mainly focuses on respiratory and functional rehabilitation assessment. This research project aims to assess the knowledge of COVID-19 and awareness of physiotherapy rehabilitation for COVID-19 patients among clinical physiotherapy students and the relationship between these variables.

Methods

A preliminary, cross-sectional study was conducted on 159 clinical physiotherapy students from various education backgrounds. A three-part questionnaire assessing socio-demographic variables, knowledge of COVID-19 and awareness of physiotherapy rehabilitation for COVID-19 patients was distributed among clinical students from major physiotherapy programmes at tertiary institutions. Descriptive statistics, Chi-square tests and Spearman correlation tests were used for data analysis.

Results

Most of the respondents (95.6%) were categorised as having an above average knowledge on COVID-19. Eighty-seven respondents (54.7%) were categorised as having an above average awareness of physiotherapy rehabilitation for COVID-19 patients. The knowledge of COVID-19 was positively correlated with awareness of physiotherapy rehabilitation (P < 0.05).

Conclusion

This research study showed that the knowledge of COVID-19 and awareness level of physiotherapy rehabilitation in COVID-19 patients was above average among clinical physiotherapy students. The association between knowledge of COVID-19 and awareness of physiotherapy rehabilitation among clinical physiotherapy students had a weak positive correlation.

Global mapping of exercise interventions among COVID-19 survivors: protocol for a scoping review

INTRODUCTION

The COVID-19 pandemic has posed an unparalleled threat to all dimensions of human health and well-being. The Pan American Health Organization has acknowledged the crucial role of rehabilitation therapies for COVID-19 and emphasised the importance of exercise programmes for COVID-19 survivors. This scoping review outlines our strategy for systematically reviewing published and unpublished literature to investigate the volume of evidence for exercise interventions for COVID-19 survivors.

METHODS AND ANALYSIS

This scoping review will be conducted based on the framework developed by Arksey and O'Malley. Six databases (PubMed/Medline, Scopus, Web of Science, Cochrane Central, ProQuest and CINAHL) will be searched in August 2022 and articles will be considered for inclusion published till July 2022. Studies will be screened by two independent reviewers at the title/abstract and full-text screening stages, as well as data extraction and critical assessment. Data will be extracted in a data extraction form and presented as figures and tables with narratives. This scoping review will give a thorough understanding of the current literature on exercise interventions for COVID-19 survivors, as well as identify knowledge gaps that will guide future research. Preliminary searches will be conducted after the publication of this scoping review protocol.

ETHICS AND DISSEMINATION

No human or animal participants were involved in this review. Therefore, ethical committee approval is not required. Transparency will be followed at every review stage. Review findings will be disseminated through peer-review publications or through conference presentations.

Impact of Physical Activity on COVID-19

INTRODUCTION

The coronavirus disease 2019 (COVID-19) pandemic, which is caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), is seriously endangering human health worldwide. This study finds effective intervention modalities of physical activity on COVID-19 through a narrative review.

METHODS

In this study, 41 papers were selected for a narrative literature review after a comprehensive database search from 20 December 2019, to 30 August 2022.

RESULTS

41 articles meet the established criteria, and in this review, we comprehensively describe recent studies on exercise and COVID-19, including the impact and recommendations of exercise on COVID-19 prevention, patients with COVID-19, and noninfected populations.

CONCLUSIONS

The literature suggests that physical activity (PA) contributes to the prevention and treatment of COVID-19, can promote recovery of physical function, alleviate post-acute COVID-19 syndrome, and improve patients' psychological well-being. It is recommended to develop appropriate exercise prescriptions for different populations under the guidance of a physician.

Implementation of Early Rehabilitation in Severe COVID-19 Respiratory Failure

The purpose of this scoping review is to describe current clinical practice guidelines (CPGs) for early rehabilitation for individuals hospitalized in an intensive care unit with COVID-19 and examine practice patterns for implementation of mobility-related interventions.

Methods

PubMed, EMBASE, and CINAHL databases were searched from January 1, 2020, through April 1, 2022. Selected studies included individuals hospitalized with severe COVID-19 and provided objective criteria for clinical decision making for mobility interventions. A total of 1464 publications were assessed for eligibility and data extraction. The PRISMA-ScR Checklist and established guidelines for reporting for scoping reviews were followed.

Results

Twelve articles met inclusion criteria: 5 CPGs and 7 implementation articles. Objective clinical criteria and guidelines for implementation of early rehabilitation demonstrated variable agreement across systems. No significant adverse events were reported.

Conclusions

Sixty percent (3/5) of CPGs restrict mobility for individuals requiring ventilatory support of more than 60% Fio₂ (fraction of inspired oxygen) and/or positive end-expiratory pressure (PEEP) greater than 10-cm H₂O (positive end-expiratory pressure). Preliminary evidence from implementation studies may suggest that some individuals with COVID-19 requiring enhanced ventilatory support outside of established parameters may be able to safely participate in mobility-related interventions, though further research is needed to determine safety and feasibility to guide clinical decision making.

Home-Based Robotic Upper Limbs Cardiac Telerehabilitation System

This article proposes a new, improved home-based cardiac telerehabilitation system enhanced by a robotic and Virtual Reality module for cardiac patients to be used in their rehabilitation program. In this study, a novel strategy was used to integrate existing equipment and applications with newly developed ones, with the aim of reducing the need for technical skills of patients using remote control. Patients with acute or chronic heart diseases require long-term, individualized rehabilitation in order to promote their motor recovery and maintain an active and independent lifestyle. This will be accomplished by creating a system for at-home cardiac telerehabilitation augmented by a VR and cobot systems, which can be used long-term at home by each individual patient. In the pre-feasibility study carried out on healthy volunteers familiar with software applications and robotic systems, we demonstrate that RoboTeleRehab could be technically feasible both hardware and software.

Physiotherapeutic evaluation of patients with post COVID-19 condition: current use of measuring instruments by physiotherapists working in Austria and South Tyrol

Background

The implementation of standardized assessments in physiotherapeutic practice strongly supports diagnostic and treatment plans. Previous studies reported insufficient usage of standardized assessments due to lack of time, lack of knowledge, lack of resources and other barriers. Physiotherapy in outpatient settings became essential for the rehabilitation of patients with post COVID-19 condition but it remains unknown to what extent assessments are implemented into the evaluation of these patients. In this study, we explored the current use and barriers regarding the implementation of physiotherapeutic assessments to evaluate patients with post COVID-19 condition.

Methods

A cross-sectional online survey was carried out among 180 physiotherapists working in outpatient settings in Austria and South Tyrol.

Results

The majority of physiotherapists (88%) indicated that standardized assessments are useful, though less than a fifth of participants actually implement assessments in practice. Among implementation barriers, “insufficient experience” (41.8%) and “lack of knowledge” (36.6%) were mentioned most often. Concerning specific post COVID-19 assessments, the evaluation of “physical and respiratory function”, “quality of life” and “activities of daily living” were stated to be of particular relevance.

Conclusions

Our study revealed a low implementation rate and identified the main barriers regarding the non-usage of standardized assessments for post COVID-19 patients.

Trial registration

The Private University for Health Sciences and Health Technology (UMIT TIROL), and the Research Committee for Scientific Ethical Questions granted approval for the survey (RCSEQ, Hall in Tirol, Austria, Number 2834).

Supplementary Information

The online version contains supplementary material available at 10.1186/s40945-022-00147-0.

Reduction in Hospital Transfers at a US COVID-19 Alternate Care Site: Maintaining Surge Capacity Support in Imperial County, California

OBJECTIVE

The transfer rate for patients from an Alternate Care Site (ACS) back to a hospital may serve as a metric of appropriate patient selection and the ability of an ACS to treat moderate to severely ill patients accepted from overwhelmed health-care systems. During the coronavirus infectious disease 2019 (COVID-19) pandemic, hospitals worldwide experienced acute surges of patients presenting with acute respiratory failure.

METHODS

An ACS in Imperial County, California was re-established in November 2020 to help decompress 2 local hospitals experiencing surges of COVID-19 cases. The patients treated often had multiple comorbid illnesses and required a median supplemental oxygen of 3 L/min (LPM) on admission. Numerous interventions were initiated during a 2-wk period to improve clinical care delivery.

RESULTS

The objectives of this retrospective observational study are to evaluate the impact of these clinical and staff interventions at an ACS on the transfer rate and to provide issues to consider for future ACS sites managing COVID-19 patients.

CONCLUSIONS

The data suggest that continuous, real-time process-improvement interventions helped reduce the transfer rate back to hospitals from 36.7% to 14.5% and that an ACS is a viable option for managing symptomatic COVID-19 positive patients requiring hospital-level care when hospitals are overburdened.

Impact of Physiotherapy on Patients Suffering from COVID-19: An Observational Study

Introduction: COVID-19 was the turning point of 2020, endangering the health of the entire population around the world. Among other therapeutic methods and supportive measures, physiotherapy represents a useful intervention applied on COVID-19 patients suffering from respiratory symptoms, this being supported by recent literature data. Materials and Methods: The study was performed on 45 patients diagnosed with COVID-19 (28 men, 17 women, mean age = 65.03, standard deviation = 14.83). They participated for 2 weeks (the required period of hospitalization) to a series of 14 physiotherapy sessions, which included: position changing, respiratory control, passive joint movements, bed workout, and walking exercises. Depending on the status of the patient, two distinct types of physiotherapy were performed (mild and active). The status of the patients was assessed through a basic assessment of the vital signs, range of motion, degree of dyspnea, and also through the UZ Leuven Start To Move protocol (STMP). The statistical analysis of the data was performed using the Statistica 10 program and included the Spearman correlations (for measuring the strength and direction of association between the ranked variables), the Mann-Whitney test (for measuring the significance of the differences between the groups of patients who undergone light vs. active physiotherapy) and factor analysis (for assessing the changes of the clinical parameters investigated in the study, depending on the type of applied therapy). All differences were considered significant at p < 0.05. Results: The majority of patients (n = 38) benefited from physiotherapy, with the complete disappearance of symptoms met only in the group of patients who followed active physiotherapy. These effects depended on the applied type of physiotherapy (mild vs. active, p = 0.47). In contrast, all patients who were unable to perform physiotherapy (n = 7) remained symptomatic at discharge. Conclusion: The results of this study point out the significant additional role of physiotherapy for a better management of COVID-19 patients. More studies are needed to investigate not only the impact that physiotherapy has on the symptoms of this disease, but also its effects on effort capacity, muscle strength and lung capacity.

A Physiotherapy Treatment Plan for Post-COVID-19 Patients That Improves the FEV1, FVC, and 6-Min Walk Values, and Reduces the Sequelae in 12 Sessions

Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) is the causal agent of Coronavirus disease 2019 (COVID-19), a pandemic disease declared in 2020. The clinical manifestations of this pathology are heterogeneous including fever, cough, dyspnea, anosmia, headache, fatigue, taste dysfunction, among others. Survivors of COVID-19 have demonstrated several persistent symptoms derived from its multisystemic physiopathology. These symptoms can be fatigue, dyspnea, chest pain, dry and productive cough, respiratory insufficiency, and psychoemotional disturbance. To reduce and recover from the post-COVID-19 sequelae is fundamental an early and multifactorial medical treatment. Integral post-COVID-19 physiotherapy is a tool to reduce dyspnea, improve lung capacity, decrease psychoemotional alterations, as well as increase the muscle strength affected by this disease. Thus, the aim of this study was to establish a novel physiotherapeutic plan for post-COVID-19 patients, evaluating the effect of this treatment in the reduction of the sequelae in terms of lung capacity, cardio-respiratory, and muscular strength improvements. This was a cross-sectional study in which a protocol of 12 sessions in 4 weeks of physiotherapy was implemented in the patients enrolled. We conducted a medical assessment, an interview, a DASS-21 test, a spirometry, a 6-min walk test, and a hand dynamometer test to evaluate the post-COVID condition of patients before and after the sessions. A total of 42 patients participated in the program. Results of this work showed a decrease of around 50% of post-COVID-19 sequelae and an improvement in the psychoemotional status of patients. Also, we observed an increase of 7.16% in the FEV1 value and 7.56% for FVC. In addition, the maximal functional capacity increased by 0.577 METs, the 6-min walk test performance increased by 13%, and the SpO2 improved by 1.40%. Finally, the handgrip strength test showed an improvement in the left hand and right hand of 2.90 and 2.24 Kg, respectively. We developed this study to propose a novel methodology to provide information for a better treatment and management of post-COVID-19 patients.

Pathophysiology and rehabilitation management of exercise intolerance in COVID-19 patients

OBJECTIVE

This review aimed to explore the pathophysiology and rehabilitation management of exercise intolerance in COVID-19 patients.

METHODS

We reviewed articles published in 2019-2021 using PubMed, Google Scholar, and CINAHL databases as an electronic database. Data obtained were pathophysiology and rehabilitation management of exercise intolerance in COVID-19 survivors. Types of the article were original articles and systematic or narrative reviews, both published and preprint articles. Articles that were written in English and freely accessible in pdf or HTML format were included.

RESULTS

There were 28 articles eligible for this review. Pathophysiology, rehabilitation management, and both pathophysiology and rehabilitation management were explained in 7, 24, and 4 articles, consecutively.

DISCUSSION

Exercise intolerance is caused by some pathological processes in the respiratory, cardiovascular, and musculoskeletal systems as a result of systemic inflammation. Fatigue and shortness of breath during the activity were the most common symptom in the early phase of COVID-19 and persisted until the follow-up phase. Hospital admission, especially prolonged use of ventilators and immobilization worsen functional impairment resulting in persistent symptoms. Rehabilitation management begins with a functional assessment consisting of symptom assessment and physical examination of the body systems affected. The goals of rehabilitation management are to increase functional capacity, reduce symptoms, improve the ability to perform daily activities, facilitate social reintegration, and improve quality of life. Exercise is an effective intervention to reach these goals. Several studies recommend breathing, and aerobic exercises, as well as resistance exercises for peripheral and respiratory muscles, to improve symptoms and increase functional capacity.

Role of Exercise Intensity on Th1/Th2 Immune Modulations During the COVID-19 Pandemic

The COVID-19 pandemic has led to several pioneering scientific discoveries resulting in no effective solutions with the exception of vaccination. Moderate exercise is a significant non-pharmacological strategy, to reduce the infection-related burden of COVID-19, especially in patients who are obese, elderly, and with additional comorbidities. The imbalance of T helper type 1 (Th1) or T helper type 2 (Th2) cells has been well documented among populations who have suffered as a result of the COVID-19 pandemic, and who are at maximum risk of infection and mortality. Moderate and low intensity exercise can benefit persons at risk from the disease and survivors by favorable modulation in Th1/Th2 ratios. Moreover, in COVID-19 patients, mild to moderate intensity aerobic exercise also increases immune system function but high intensity aerobic exercise may have adverse effects on immune responses. In addition, sustained hypoxia in COVID-19 patients has been reported to cause organ failure and cell death. Hypoxic conditions have also been highlighted to be triggered in COVID-19-susceptible individuals and COVID-19 survivors. This suggests that hypoxia inducible factor (HIF 1α) might be an important focus for researchers investigating effective strategies to minimize the effects of the pandemic. Intermittent hypoxic preconditioning (IHP) is a method of exposing subjects to short bouts of moderate hypoxia interspersed with brief periods of normal oxygen concentrations (recovery). This methodology inhibits the production of pro-inflammatory factors, activates HIF-1α to activate target genes, and subsequently leads to a higher production of red blood cells and hemoglobin. This increases angiogenesis and increases oxygen transport capacity. These factors can help alleviate virus induced cardiopulmonary hemodynamic disorders and endothelial dysfunction. Therefore, during the COVID-19 pandemic we propose that populations should engage in low to moderate exercise individually designed, prescribed and specific, that utilizes IHP including pranayama (yoga), swimming and high-altitude hiking exercise. This would be beneficial in affecting HIF-1α to combat the disease and its severity. Therefore, the promotion of certain exercises should be considered by all sections of the population. However, exercise recommendations and prescription for COVID-19 patients should be structured to match individual levels of capability and adaptability.

Physical therapists' knowledge and implementation of best practices in the outpatient physiotherapy department during the COVID-19 pandemic: A cross-sectional study

BACKGROUND

Physiotherapists (PTs) play an important role in the well-being and physical rehabilitation of patients with long term health problems. It is important that PTs follow recommended practices that minimize the transmission of SARS-CoV-2 infection in providing Outpatient Physiotherapy services.

OBJECTIVE

The aim of this study was to assess the knowledge of COVID-19 among the PTs and evaluate the state of implementation of best practices in Outpatient Physiotherapy to prevent SARS-CoV-2 infections during the ongoing pandemic.

METHODS

A self-administered online questionnaire consisting of three sections, including section one on demographic information, section two on evaluating knowledge about SARS-CoV-2 and section three on implementing best practices as a survey tool for collecting data from physiotherapist working in Lahore and Faisalabad in Punjab, Pakistan.

RESULTS

A total of 216 completed surveys were received. Correct responses to different questions devised to test the participants' knowledge of SARS-CoV-2 varied from 58.3% to 99% . The implementation of best practices to prevent the infection transmission in the Outpatient Physiotherapy ranged from 22.7% to 92.1% for different domains. The age of the PTs and OPD setting were associated significantly with the PTs' knowledge of COVID-19 and also with the state of implementation of recommended practices to prevent SARS-CoV-2 infections in the Outpatient Physiotherapy (p <  .05).

CONCLUSION

The majority of the PTs, particularly those working in the clinic setting, possessed a good knowledge of COVID-19 and implemented best practices in their Outpatient Physiotherapy at a good level. However, efforts should be directed towards further improving the knowledge of PTs and ensuring implementation of best practices in Outpatient Physiotherapy, particularly in government and private hospitals.

The hotspots and trends of coronavirus disease 2019 (COVID-19) and physical therapy: a bibliometric and visual analysis

[Purpose] With the COVID-19 pandemic, more and more articles have been published to explore the role of physical therapy on COVID-19. In order to analyze the research hotspots and the trends of physical therapy and COVID-19, we conducted bibliometric and visual analysis. [Methods] Data were collected from the Science Citation Index Expanded (SCI-EXPANDED) and Social Sciences Citation Index (SSCI) of the Web of Science Core Collect (WoSCC) from 2019 to 2021. CiteSpace and VOSviewer were used to perform the visual analysis of keywords and references to help quickly get key information. [Results] A total of 466 publications were retrieved. Exercise, sedentary behavior, and mental health were research hotspots. The relationship between exercise and immunity, as well as the management of COVID-19 patients after discharge were the research trends. [Conclusion] This study provided relevant information for future research. Findings suggested that physical therapy is beneficial for suspected or confirmed COVID-19 patients during isolation. It is hoped that academic exchanges can be quickly established in the face of infectious diseases. And in the future, we should focus on the rehabilitation of discharged patients.

Expert Consensus on the Contraindications and Cautions of Foam Rolling-An International Delphi Study

Background: Foam rolling is a type of self-massage using tools such as foam or roller sticks. However, to date, there is no consensus on contraindications and cautions of foam rolling. A methodological approach to narrow that research gap is to obtain reliable opinions of expert groups. The aim of the study was to develop experts’ consensus on contraindications and cautions of foam rolling by means of a Delphi process. Methods: An international three-round Delphi study was conducted. Academic experts, defined as having (co-) authored at least one PubMed-listed paper on foam rolling, were invited to participate. Rounds 1 and 2 involved generation and rating of a list of possible contraindications and cautions of foam rolling. In round 3, participants indicated their agreement on contraindications and cautions for a final set of conditions. Consensus was evaluated using a priori defined criteria. Consensus on contraindications and cautions was considered as reached if more than 70% of participating experts labeled the respective item as contraindication and contraindication or caution, respectively, in round 3. Results: In the final Delphi process round, responses were received from 37 participants. Panel participants were predominantly sports scientists (n = 21), physiotherapists (n = 6), and medical professionals (n = 5). Consensus on contraindications was reached for open wounds (73% agreement) and bone fractures (84%). Consensus on cautions was achieved for local tissue inflammation (97%), deep vein thrombosis (97%), osteomyelitis (94%), and myositis ossificans (92%). The highest impact/severity of an adverse event caused by contraindication/cautions was estimated for bone fractures, deep vein thrombosis, and osteomyelitis. Discussion: The mechanical forces applied through foam rolling can be considered as potential threats leading to adverse events in the context of the identified contraindications and cautions. Further evaluations by medical professionals as well as the collection of clinical data are needed to assess the risks of foam rolling and to generate guidance for different applications and professional backgrounds.

Long COVID: "And the fire rages on"

With the increasing cohort of COVID-19 survivors worldwide, we now realize the proportionate rise in post-COVID-19 syndrome. In this review article, we try to define, summarize, and classify this syndrome systematically. This would help clinicians to identify and manage this condition more efficiently. We propose a tool kit that might be useful in recording follow-up data of COVID-19 survivors.

The effects of respiratory exercises on partial pressures of gases and anxiety in the acute phase of COVID-19 infection

INTRODUCTION

Respiratory exercise in post-COVID-19 significantly improves pulmonary function, exercise capacity and quality of life. Our study aimed to investigate the effect of respiratory exercise on partial pressures of oxygen, carbon dioxide and oxygen saturation in arterial blood and anxiety assessed by the GAD-7 scale in the acute phase of COVID-19 infection.

METHODS

The study was conducted at the Clinical Center, Kragujevac, from June to July 2020. The study was a prospective clinical trial and included 62 patients with the acute-phase of COVID-19 infection (61.3% males, mean age 60.82 ± 11.72). The duration of the comprehensive pulmonary rehabilitation program was 14 days ± 2.28 days. Oxygen saturation and heart rate were determined by using the pulse oximeter, oxygen flow, and arterial blood gas analysis values by using the gas analyzer. The anxiety assessment was measured using the Generalized Anxiety Disorder (GAD-7).

RESULTS

The values of oxygen saturation significantly differed before and after the respiratory exercise sessions (95.77 vs 98.02, respectively; p < .001). After the respiratory exercise program, significantly lower values of the GAD-7 scale were observed compared to the values before the respiratory exercise program (p = .049). A significant negative correlation was observed between oxygen saturation after respiratory exercise and age and presence of chronic obstructive pulmonary disease (ρ = -0.329; p = .013; ρ = -0.334; p = .009, respectively). GAD-7 score after respiratory exercise negatively correlated with chronic obstructive pulmonary disease and malignancy (ρ = -0.285; p = .025; ρ = -0.350; p = .005, respectively).

CONCLUSION

The respiratory exercise program significantly improves oxygen saturation and anxiety levels in COVID-19 patients.

Rehabilitative management of post-acute COVID-19: clinical pictures and outcomes

This study aimed to detect patients' characteristics who suffered severe and critical COVID-19 pneumonia admitted to the post-acute COVID-19 rehabilitation clinic in Ankara City Hospital, Physical Medicine and Rehabilitation Hospital and to share our experiences and outcomes of rehabilitation programmes applied. This study was designed as a single-centre, retrospective, observational study. Severe and critical COVID-19 patients, admitted to the post-acute COVID-19 rehabilitation clinic, were included in patient-based rehabilitation programmes, targeting neuromuscular and respiratory recovery. Functional status, oxygen (O₂) requirement and daily living activities were assessed before and after rehabilitation. Eighty-five patients, of which 74% were male, were analysed, with the mean age of 58.27 ± 11.13 and mean body mass index of 25.29 ± 4.81 kg/m². The most prevalent comorbidities were hypertension (49.4%) and diabetes mellitus (34.1%). Of the 85 patients, 84 received antiviral drugs, 81 low-molecular-weight heparin, 71 corticosteroids, 11 anakinra, 4 tocilizumab, 16 intravenous immunoglobulin and 6 plasmapheresis. 78.8% of the patients were admitted to the intensive care unit, with a mean length of stay of 19.41 ± 18.99 days, while those who needed O₂ support with mechanic ventilation was 36.1%. Neurological complications, including Guillain-Barré syndrome, critical illness-related myopathy/neuropathy, cerebrovascular disease and steroid myopathy, were observed in 39 patients. On initial functional statuses, 55.3% were bedridden, 22.4% in wheelchair level and 20% mobilised with O₂ support. After rehabilitation, these ratios were 2.4%, 4.7% and 8.2%, respectively. During admission, 71 (83.5%) patients required O₂ support, but decreased to 7 (8.2%) post-rehabilitation. Barthel Index improved statistically from 44.82 ± 27.31 to 88.47 ± 17.56. Patient-based modulated rehabilitation programmes are highly effective in severe and critical COVID-19 complications, providing satisfactory well-being in daily living activities.

A Rapid Antigen Detection Test to Diagnose SARS-CoV-2 Infection Using Exhaled Breath Condensate by A Modified Inflammacheck® Device

Background: The standard test that identifies the severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) is based on reverse transcriptase-polymerase chain reaction (RT-PCR) from nasopharyngeal (NP) swab specimens. We compared the accuracy of a rapid antigen detection test using exhaled breath condensate by a modified Inflammacheck^® device with the standard RT-PCR to diagnose SARS-CoV-2 infection. Methods: We performed a manufacturer-independent, cross-sectional, diagnostic accuracy study involving two Italian hospitals. Sensitivity, specificity, positive (PLR) and negative likelihood ratio (NLR), positive (PPV) and negative predictive value (NPV) and diagnostic accuracy with 95% confidence intervals (95% CI) of Inflammacheck^® were calculated using the RT-PCR results as the standard. Further RT-PCR tests were conducted on NP specimens from test positive subjects to obtain the Ct (cycle threshold) values as indicative evidence of the viral load. Results: A total of 105 individuals (41 females, 39.0%; 64 males, 61.0%; mean age: 58.4 years) were included in the final analysis, with the RT-PCR being positive in 13 (12.4%) and negative in 92 (87.6%). The agreement between the two methods was 98.1%, with a Cohen’s κ score of 0.91 (95% CI: 0.79–1.00). The overall sensitivity and specificity of the Inflammacheck^® were 92.3% (95% CI: 64.0%–99.8%) and 98.9% (95% CI: 94.1%–100%), respectively, with a PLR of 84.9 (95% CI: 12.0–600.3) and a NLR of 0.08 (95% CI: 0.01–0.51). Considering a 12.4% disease prevalence in the study cohort, the PPV was 92.3% (95% CI: 62.9%–98.8%) and the NPV was 98.9% (95% CI: 93.3%–99.8%), with an overall accuracy of 98.1% (95% CI: 93.3%–99.8%). The Fagan’s nomogram substantially confirmed the clinical applicability of the test in a realistic scenario with a pre-test probability set at 4%. Ct values obtained for the positive test subjects by means of the RT-PCR were normally distributed between 26 and 38 cycles, corresponding to viral loads from light (38 cycles) to high (26 cycles). The single false negative record had a Ct value of 33, which was close to the mean of the cohort (32.5 cycles). Conclusions: The modified Inflammacheck^® device may be a rapid, non-demanding and cost-effective method for SARS-CoV-2 detection. This device may be used for routine practice in different healthcare settings (community, hospital, rehabilitation).

Outpatient Management of COVID-19 Disease: A Holistic Patient-Centered Proposal Based on the Greek Experience

Novel coronavirus disease 2019 (COVID-19) is an infectious disease caused by the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), has become a worldwide pandemic and affected more than 227 countries or territories, resulting in more than 179 million cases with over 3.890.00 deaths, as of June 25, 2021. The Hellenic Thoracic Society (HTS) during the second wave of COVID-19 pandemic released a guidance document for the management of patients with COVID-19 in the community and in hospital setting. In this review, with guidance the HTS document, we are discussing the outpatient management of COVID-19 patients, including the preventive measures, the patients' isolation and quarantine criteria of close contacts, the severity and risk stratification, including the decisions for advanced hospitalization, and the disease management at home in patients with mild disease and after hospital discharge for those with more severe disease.

Providing Rehabilitation to Patients Recovering from COVID-19: A Scoping Review

Objective

To synthesize the nature and extent of research on rehabilitation care provision to patients with COVID‐19. Specifically, we aimed to (1) describe the impact of COVID on patients and associated rehabilitation needs, (2) outline the adaptations and preparations required to enable the provision of COVID rehabilitation, (3) describe the types of rehabilitation services and treatments provided to COVID patients, and (4) identify barriers and facilitators to delivering COVID rehabilitation.

Literature Survey

We searched Medline, PsychINFO, Embase, and CINAHL on June 26, 2020 using key words such as “rehabilitation,” “physical medicine,” “allied health professionals,” and variations of “COVID.” The search was updated on October 13, 2020. We included articles published in English and that focused on some aspect of COVID rehabilitation for adults. We excluded articles focused on pediatric populations and those not focused (or minimally focused) on rehabilitation for COVID patients.

Methodology

Data were charted based on article type (ie, primary data, secondary data, guidelines). Key information extracted included (1) COVID sequelae; (2) rehabilitation adaptations; (3) structure, function, and content of rehabilitation services/programs; (4) facilitators and/or barriers to providing COVID rehabilitation; and (5) recommendations for COVID rehabilitation programming. Data were synthesized narratively.

Synthesis

In total, 128 articles were included in the review that reported primary data (n = 33), secondary data (n = 82), and clinical practice/patient self‐management guidelines (n = 13). Evidence begins to suggest that rehabilitation is necessary and valuable for addressing COVID‐related declines in health, function, and well‐being. Most articles recommended that an individualized rehabilitation program be provided across the continuum of care by an interdisciplinary team of professionals and that the nature and extent of rehabilitation be informed by the care setting and COVID severity. Most issues that challenged COVID rehabilitation delivery were directly addressed by the facilitators and adaptations identified.

Conclusions

Future recommendations include a greater emphasis on the psychosocial aspects of COVID rehabilitation, inclusion of families in rehabilitation planning, and the use of qualitative approaches to complement clinical data.

Infrared Monitoring of Oxygenation Process Generated by Robotic Verticalization in Bedridden People

Bedridden people, especially at home, suffer from diverse pathologies beyond the main one that brings them to a specific position. Long-term cares are suitable at home to avoid congestions within hospital facilities. There are different technologies available to improve such people's conditions in their daily life. The standing posture is the key solution to enhance people's wellness amid the psychological burden due to the almost impossibility to be completely healed. The paper proposes the use of a polyfunctional and robotic bed capable of displaying many positions namely vertical, tilting, anti-trendelenburg with necessary graduation. A three-year monitoring of a patient, using a polyfunctional and robotic bed, suffering from amyotrophic lateral sclerosis (ALS), has been investigated. Different physiological parameters have been measured and, particularly, the variation of temperature has been measured in presence of body position connected to the robotic bed rotation that provokes biomechanical effort. It is demonstrated that certain body positions correspond to major and minor physical effort, hence major and minor oxygenation. An infrared camera has been used. As a positive result, the variation of posture has been delaying the increase of the pathological signs, because of better conditions.

Upper Limb Home-Based Robotic Rehabilitation During COVID-19 Outbreak

The coronavirus disease (COVID-19) outbreak requires rapid reshaping of rehabilitation services to include patients recovering from severe COVID-19 with post-intensive care syndromes, which results in physical deconditioning and cognitive impairments, patients with comorbid conditions, and other patients requiring physical therapy during the outbreak with no or limited access to hospital and rehabilitation centers. Considering the access barriers to quality rehabilitation settings and services imposed by social distancing and stay-at-home orders, these patients can be benefited from providing access to affordable and good quality care through home-based rehabilitation. The success of such treatment will depend highly on the intensity of the therapy and effort invested by the patient. Monitoring patients' compliance and designing a home-based rehabilitation that can mentally engage them are the critical elements in home-based therapy's success. Hence, we study the state-of-the-art telerehabilitation frameworks and robotic devices, and comment about a hybrid model that can use existing telerehabilitation framework and home-based robotic devices for treatment and simultaneously assess patient's progress remotely. Second, we comment on the patients' social support and engagement, which is critical for the success of telerehabilitation service. As the therapists are not physically present to guide the patients, we also discuss the adaptability requirement of home-based telerehabilitation. Finally, we suggest that the reformed rehabilitation services should consider both home-based solutions for enhancing the activities of daily living and an on-demand ambulatory rehabilitation unit for extensive training where we can monitor both cognitive and motor performance of the patients remotely.

Feasibility of an Outpatient Training Program after COVID-19

Long-term physical consequences of coronavirus disease 2019 (COVID-19) are currently being reported. As a result, the focus is turning towards interventions that support recovery after hospitalization. To date, the feasibility of an outpatient program for people recovering from COVID-19 has not been investigated. This study presents data for a physiotherapy-led, comprehensive outpatient pulmonary rehabilitation (PR) program. Patients were recruited after hospital discharge. Training consisted of twice weekly, interval-based aerobic cycle endurance (ACE) training, followed by resistance training (RT); 60-90 min per session at intensities of 50% peak work rate; education and physical activity coaching were also provided. Feasibility outcomes included: recruitment and dropout rates, number of training sessions undertaken, and tolerability for dose and training mode. Of the 65 patients discharged home during the study period, 12 were successfully enrolled onto the program. Three dropouts (25%) were reported after 11-19 sessions. Tolerability of interval-based training was 83% and 100% for exercise duration of ACE and RT, respectively; 92% for training intensity, 83% progressive increase of intensity, and 83% mode in ACE. We tentatively suggest from these preliminary findings that the PR protocol used may be both feasible, and confer benefits to a small subgroup of patients recovering from COVID-19.

Early mobilization and physical exercise in patients with COVID-19: A narrative literature review

BACKGROUND

Currently, little is known about early mobilization and exercise in individuals with COVID-19.

OBJECTIVE

To describe the indication and safety of early mobilization and exercises in mild to severe COVID-19 patients and to investigate the use of telerehabilitation to deliver exercise programs to these patients.

METHODS

This narrative literature review was conducted performing a comprehensive search of databases.

RESULTS

32 articles met the established criteria and the main findings were summarized and described, including indication, contraindication and recommendation for early rehabilitation and exercises prescription.

CONCLUSIONS

The literature suggests that early mobilization and physical exercise are beneficial for individuals with COVID-19. However, much of what has been published is based on expert opinion due to a lack of randomized trials, which are needed.

Factors associated with Brazilian physical therapists' perception of stress during the COVID-19 pandemic: a cross-sectional survey

This study aimed to evaluate the stress perception among Brazilian physical therapists (PTs) during COVID-19 pandemic and to identify which psychosocial demands, sociodemographic, professional and clinical factors do associate with the PTs' stress perception. This cross-sectional survey was based on a convenience sample of PTs, who answered a questionnaire about: 1) sociodemographic and professional characteristics, 2) clinical characteristics and information related to COVID-19, 3) psychosocial demands, and 4) 10-item Perceived Stress Scale (PSS-10). Full responses were obtained from 417 PTs. The average PSS-10 score was 19.2 (95% CI 18.5 to 19.9), which was higher than in other Brazilians before COVID-19 and figured among the highest one observed in healthcare workers from different countries during COVID-19 pandemic. After multivariate analysis, PTs' perceived stress remained associated with female sex, younger age, previous diagnosis of depressive or anxiety disorder, worsening in sleep patterns, large reduction in family income, housework, relationship with the partner, concern about close people/family members being infected by SARS-CoV-2, and loneliness.