Effects of Tai Chi exercise on pain, functional status, and quality of life in patients with osteoarthritis or inflammatory arthritis

Author: Nataša Kalebota1, Nadica Laktašić Žerjavić1, Kristina Kovač Durmiš1, Milan Milošević2, Antun Andreić3, Biljana Končar4, Mladen Vedriš4, Petar Turković4, Nikolino Žura5, Iva Žagar1, Mislav Pap1, Porin Perić1
Affiliation:
1 Department of Rheumatology and Rehabilitation, University of Zagreb School of Medicine, University Hospital Centre Zagreb, Zagreb, Croatia.
2 Department of Environmental and Occupational Health and Sports, Andrija Štampar School of Public Health, Zagreb, Croatia.
3 Patient Advocacy Association, Zagreb, Croatia.
4 Croatian Wushu Federation, Zagreb, Croatia.
5 Department of Physiotherapy, University of Applied Health Sciences, Zagreb, Croatia.
Conference/Journal: Turk J Phys Med Rehabil
Date published: 2024 Aug 26
Other: Volume ID: 70 , Issue ID: 3 , Pages: 300-308 , Special Notes: doi: 10.5606/tftrd.2024.13140. , Word Count: 245


Objectives:
This study aims to assess the impact of a Tai Chi exercise program (TCEP) on pain, spinal flexibility, muscle strength, stability and balance, functional status, and quality of life (QoL) among home-dwelling patients with osteoarthritis (OA) or inflammatory arthritis (iA).

Patients and methods:
Between October 2018 and April 2019, a total of 28 participants (4 males, 24 females; median age: 62 years; range, 34 to 79 years) who completed the training program participating in at least 18 sessions were included. The TCEP consisted of 50 sessions for 60 min twice a week. The average attendance rate was high (78%, 39 sessions).

Results:
Chest mobility (breathing index, p<0.001), sagittal mobility of cervical (p<0.001), thoracic (p=0.009), and lumbar spine (Schober's test, p<0.001) improved significantly in participants with OA and iA. The improvement in functional status was significant only in participants with OA (Lequesne index, p=0.014). Although the change in Lequesne index was statistically significant, the median value remained in the range of severe disability and the change did not reach the minimal clinically important difference. Although the trends were positive, the changes in pain (Visual Analog Scale pain, p=0.599), stability and balance (functional reach test, p=0.341), muscular strength (wall sit test, p=0.069), and health-related QoL (15D, p=0.065) were non-significant in participants with OA and iA.

Conclusion:
Our study results suggest that a 25-week TCEP is safe and can improve chest and spinal mobility in home-dwelling individuals with OA or iA.

Keywords: Arthritis; Tai Chi.; muscle strength; physical functional performance; postural balance.

PMID: 39679119 PMCID: PMC11639501 DOI: 10.5606/tftrd.2024.13140

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