| Title: |
Clinical gait analysis reveals altered walking patterns in critical Covid 19 survivors |
| Authors: |
Mahmoud A.; Romanato M.; Squartini G.; Ruggiero A.; Spigarelli F.; Morgantini A.; De Tanti A.; Spagnuolo C.; Sawacha Z. |
| Contributors: |
Mahmoud, A.; Romanato, M.; Squartini, G.; Ruggiero, A.; Spigarelli, F.; Morgantini, A.; De Tanti, A.; Spagnuolo, C.; Sawacha, Z. |
| Publisher Information: |
Elsevier Ltd |
| Publication Year: |
2024 |
| Collection: |
Padua Research Archive (IRIS - Università degli Studi di Padova) |
| Subject Terms: |
Clinical gait analysi; Critical illne; Intensive care unit admission; Post-Covid19 neuropathy; Walking disorder |
| Description: |
Background: Covid-19 has dramatically increased the number of admissions in intensive care units due to respiratory complications. In some cases, the arousal of neurological impairments, such as peripheral neuropathies, have been revealed. The purpose of this research was to characterize the gait pattern and muscle activity changes in Covid-19 survivors compared to physiological gait. Methods: Twelve post-Covid-19 participants admitted to intensive care units and twelve non-disabled controls were considered. Kinematics, kinetics and surface electromyographic data were collected for each participant during walking. Post Covid-19 participants were further divided into two sub-groups, according to the number of days spent in the intensive care units. Lower limb joint angles, moments and powers were extracted as well as the muscle activity of four muscles bilaterally, the spatial, temporal and spatiotemporal parameters of gait and the ground reaction forces. The extracted variables were compared through OneWay-ANOVA or Kruskal-Wallis tests where appropriate (p < 0.05). Findings: Overall, the considered parameters revealed statistically significant reduction in gait speed, cadence, range of motion in the sagittal plane, anteroposterior and vertical ground reaction forces between pathological and control participants. Larger alterations of the gait patterns were highlighted in the post-Covid-19 group hospitalized in intensive care units longer than 35 days, where a reduced muscle activity was observed on all the analyzed muscles. Interpretation: Results suggested that the severity of gait impairments in post-Covid-19 participants might be correlated with intensive care units-bedding period. Gait biomechanics assessment could be adopted in the clinical decision-making process to improve treatment protocols in post-Covid-19 survivors. |
| Document Type: |
article in journal/newspaper |
| File Description: |
ELETTRONICO |
| Language: |
English |
| Relation: |
info:eu-repo/semantics/altIdentifier/pmid/39116645; info:eu-repo/semantics/altIdentifier/wos/WOS:001292408200001; volume:118; journal:CLINICAL BIOMECHANICS; https://hdl.handle.net/11577/3531963 |
| DOI: |
10.1016/j.clinbiomech.2024.106318 |
| Availability: |
https://hdl.handle.net/11577/3531963; https://doi.org/10.1016/j.clinbiomech.2024.106318 |
| Rights: |
info:eu-repo/semantics/openAccess ; license:Creative commons ; license uri:http://creativecommons.org/licenses/by-nc-nd/4.0/ |
| Accession Number: |
edsbas.6C40F80A |
| Database: |
BASE |