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Factors affecting pain and physical functions in patients with knee osteoarthritis: An observational study
Knee osteoarthritis (KOA) is more common as people age and have a higher body mass index (BMI). We must know the role of various factors in pain and physical functions in patients with KOA. Therefore, the present study sought to examine the factors associated with pain and physical functions in indi...
Autores principales: | , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Lippincott Williams & Wilkins
2022
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9704912/ https://www.ncbi.nlm.nih.gov/pubmed/36451427 http://dx.doi.org/10.1097/MD.0000000000031748 |
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author | Alghadir, Ahmad H. Khan, Masood |
author_facet | Alghadir, Ahmad H. Khan, Masood |
author_sort | Alghadir, Ahmad H. |
collection | PubMed |
description | Knee osteoarthritis (KOA) is more common as people age and have a higher body mass index (BMI). We must know the role of various factors in pain and physical functions in patients with KOA. Therefore, the present study sought to examine the factors associated with pain and physical functions in individuals with KOA. This cross-sectional observational study included patients with KOA (n = 125; 57 men, 68 women; mean age 52.9 years). Using the visual analogue scale and a reduced version of the Western Ontario McMaster Universities Osteoarthritis Index, pain severity and physical functions were assessed. Demographic factors such as age, BMI, sex, and Kellgren-Lawrence (K/L) radiographic grade of KOA were analyzed. Age (R = 0.263, P < .001), BMI (R = 0.379, P < .001), and K/L grade (R = 0.844, P < .001) were significantly associated with knee pain. Similarly, age (R = 0.310, P < .001), BMI (R = 0.374, P < .001), and K/L grade (R = 0.862, P < .001) were associated with physical functions. No significant association of sex with pain (R = 0.071, P = .440) and physical functions (R = 0.055, P = .545) was observed. Age, BMI, and K/L grade explained 71% and 74% of knee pain and physical functions, respectively. Age, BMI, and radiographic (K/L) grades were associated with pain and physical functions in patients with KOA. K/L grade was the most significant predictor of pain and physical functions in KOA. |
format | Online Article Text |
id | pubmed-9704912 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2022 |
publisher | Lippincott Williams & Wilkins |
record_format | MEDLINE/PubMed |
spelling | pubmed-97049122022-11-29 Factors affecting pain and physical functions in patients with knee osteoarthritis: An observational study Alghadir, Ahmad H. Khan, Masood Medicine (Baltimore) 6300 Knee osteoarthritis (KOA) is more common as people age and have a higher body mass index (BMI). We must know the role of various factors in pain and physical functions in patients with KOA. Therefore, the present study sought to examine the factors associated with pain and physical functions in individuals with KOA. This cross-sectional observational study included patients with KOA (n = 125; 57 men, 68 women; mean age 52.9 years). Using the visual analogue scale and a reduced version of the Western Ontario McMaster Universities Osteoarthritis Index, pain severity and physical functions were assessed. Demographic factors such as age, BMI, sex, and Kellgren-Lawrence (K/L) radiographic grade of KOA were analyzed. Age (R = 0.263, P < .001), BMI (R = 0.379, P < .001), and K/L grade (R = 0.844, P < .001) were significantly associated with knee pain. Similarly, age (R = 0.310, P < .001), BMI (R = 0.374, P < .001), and K/L grade (R = 0.862, P < .001) were associated with physical functions. No significant association of sex with pain (R = 0.071, P = .440) and physical functions (R = 0.055, P = .545) was observed. Age, BMI, and K/L grade explained 71% and 74% of knee pain and physical functions, respectively. Age, BMI, and radiographic (K/L) grades were associated with pain and physical functions in patients with KOA. K/L grade was the most significant predictor of pain and physical functions in KOA. Lippincott Williams & Wilkins 2022-11-25 /pmc/articles/PMC9704912/ /pubmed/36451427 http://dx.doi.org/10.1097/MD.0000000000031748 Text en Copyright © 2022 the Author(s). Published by Wolters Kluwer Health, Inc. https://creativecommons.org/licenses/by-nc/4.0/This is an open-access article distributed under the terms of the Creative Commons Attribution-Non Commercial License 4.0 (CCBY-NC) (https://creativecommons.org/licenses/by-nc/4.0/) , where it is permissible to download, share, remix, transform, and buildup the work provided it is properly cited. The work cannot be used commercially without permission from the journal. |
spellingShingle | 6300 Alghadir, Ahmad H. Khan, Masood Factors affecting pain and physical functions in patients with knee osteoarthritis: An observational study |
title | Factors affecting pain and physical functions in patients with knee osteoarthritis: An observational study |
title_full | Factors affecting pain and physical functions in patients with knee osteoarthritis: An observational study |
title_fullStr | Factors affecting pain and physical functions in patients with knee osteoarthritis: An observational study |
title_full_unstemmed | Factors affecting pain and physical functions in patients with knee osteoarthritis: An observational study |
title_short | Factors affecting pain and physical functions in patients with knee osteoarthritis: An observational study |
title_sort | factors affecting pain and physical functions in patients with knee osteoarthritis: an observational study |
topic | 6300 |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9704912/ https://www.ncbi.nlm.nih.gov/pubmed/36451427 http://dx.doi.org/10.1097/MD.0000000000031748 |
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