key: cord-0984976-y5nphbd4 authors: Mistry, Hetal Manoj; Natesan, Akhila; Verma, Chhaya Vijaykumar title: Early Intervention of Physiotherapy Helps to Reduce Hospital Stay and Improve Functional Capacity of Patients with Severe COVID – ARDS date: 2021-05-29 journal: Indian J Med Sci DOI: 10.25259/ijms_274_2020 sha: 3cc7050078a526f2875335ae0794e89bbf590a5d doc_id: 984976 cord_uid: y5nphbd4 This paper observed the effects of evidence-based physical therapy interventions on length of hospital stay and functional capacity (FC) of patients in 4 referred-to-treat COVID-19 patients, doctors at different stages of severe ARDS. Research results are influenced by the following factors, disease awareness in the community, hospital admission date, medical management, age and comorbidities. Only case 1 had comorbidities, which may have contributed to the delayed recovery. To achieve the overall goal of oxygen discontinuation, length of hospital stay, and improvement of functional ability of COVID patients with severe ARDS, treating physicians should consider switching physical therapy in addition to medical care of the economy in the early stages. In India, the decision of when physiotherapy should be given to any patient is made by the treating physician. Guidelines of our institute for physiotherapy management in acute care of COVID 19 also stated that physiotherapy intervention was to be given only after the patient has been screened by the treating physician. [1] Evidence on the correct time to refer a COVID patient suffering from severe acute respiratory disease syndrome (ARDS) to a physiotherapist is lacking. The severe cases manifest as pneumonia followed by cytokine storm resulting in ARDS. [2] It is characterized by three stages, namely, the -acute, organizing, and the healing stage resulting in scar tissues formation and fibrosis. [3] We observed the effects of evidence based physiotherapy intervention on length of hospital stay and functional capacity (FC) of patients in 4 COVID patients who, were referred by treating physicians in different stages of severe ARDS. Details of the 4 cases is summarized in Table 1 . As seen in Table 1 , total days of hospital stay can be summarized as, Case 1 > Case 2 > Cases 3 > Case 4. COVID affected the FC of patients such that they were unable to accomplish even basic activities of daily living (BADLs) such as self-care, ablutions, standing, and walking at ≤ 2.5 mph. Metabolic energy equivalents (METs) are a standardized system used to quantify energy cost of different physical activities. 1 MET equals to the amount of oxygen consumed by a person at rest which is 3.5 ml O2/kg body weight/min. BADLs require ≤ 3 METs. [4] As seen in Figure 1 , case 1 was deconditioned in a span of 55 days during which he received no physiotherapy treatment. Case 2 attained 1.5 METs by the second session; he was more independent than case 1 throughout his hospital stay. Cases 3 and 4 did not have much decline in FC; therefore, they recovered faster than Cases 1 and 2. Case 4 recovered most rapidly. At the time of discharge, Case 1 was still dependent on oxygen supplementation and had achieved a capacity of only 1.5 METs; he eventually achieved 3.5 METs with telerehabilitation. Outcomes of our study were influenced by following factors, increase in awareness of the disease in community, day of hospital admission, medial management, age, and comorbidities. [5, 6] Only Case 1 had comorbidities, this may have contributed to the delay in recovery. Our Municipal Tertiary Care Hospital was converted into a dedicated COVID 19 management facility on April 18, 2020 (2 nd lockdown period). Ours was the first government hospital to https://ijmsweb.com This is an open-access article distributed under the terms of the Creative Commons Attribution-Non Commercial-Share Alike 4.0 License, which allows others to remix, tweak, and build upon the work non-commercially, as long as the author is credited and the new creations are licensed under the identical terms. ©2021 Published by Scientific Scholar on behalf of Indian Journal of Medical Sciences incorporate physiotherapy in COVID management (May 13, 2020 -the 3 rd lockdown period). All four cases were referred for physiotherapy during the 3 rd and 4 th lockdown period. We observed that as medical management of COVID cases evolved, perceptions of the referring physician regarding the role of physiotherapist also changed over time. Subsequently, patients were referred much earlier for physiotherapy. To achieve a common goal of weaning off oxygen support, reducing the length of hospital stay and improving functional capacity of COVID patients with severe ARDS, treating physicians should consider reference to physiotherapy as an adjunct to medical management in the early stages. The authors certify that they have obtained all appropriate patient consent. Nil. There are no conflicts of interest. Guidelines of physiotherapy management in acute care of COVID-19 at dedicated COVID center in Mumbai COVID-19: An insight into the developments in diagnostics and therapeutics in India COVID 19 acute respiratory distress (ARDS): Clinical features and differences from typical pre-COVID 19 ARDS The Compendium of Physical Activities Tracking Guide. Healthy Lifestyles Research Center, College of Nursing and Health Innovation, Arizona State University. World Wide Web Coronavirus: Hotspot on coronavirus disease 2019 in India COVID-19: A 2020 update