Document Type : Original Article
Authors
1 Department of Sport Sciences, Faculty of Physical Education and Sport Sciences, University of Birjand, Birjand, Iran
2 Department of Internal Medicine, School of Medicine, Birjand University of Medical Sciences, Birjand, Iran
Abstract
Background: Resistance training has been suggested as a potential treatment for knee osteoarthritis but may be harmful to people with chronic pain. The fear of this pain and chronic inflammation leads to disorder in the automatic nervous system and reduces activity, heart rate variability, and cardiovascular fitness. This study aimed to investigate the effect of a combination of aquatic resistance training and blood flow restriction on heart rate variability, functional capacity, and pain in postmenopausal women with knee osteoarthritis.
Methods: Thirty-eight postmenopausal women with grade 2 and 3 arthritis were randomly assigned to three groups by drawing lots: water resistance training (AQE, n = 13), water resistance training with BFR (BFR + AQE, n = 14), and control group (n = 11). One week before the beginning and 48 hours after the last session of the intervention program, heart rate variability, functional capacity, and subjects’ pain were evaluated. RMSSD, SDNN, LF, and HF were measured at rest and while walking to evaluate heart rate variability. Functional capacity was measured by assessing functions, including standing on a chair, getting up and walking, walking speed, two minutes of walking, and dynamic balance.
The study’s protocol was also registered in the Iranian Registry of Clinical Trials (registration No.: IRCT20240911063005N1).
Results: According to the results, after the intervention period, there was a significant increase in the HFpeak index (P = 0.049) and a significant increase in the low-frequency/high-frequency walking ratio (P = 0.015) in the AQE group, a decrease in standing time on a chair (improvement) in both exercise groups (P = 0.002), a significant increase in the dynamic balance in the AQE BFR exercise group (P = 0.004), and a significant decrease in the pain index in the AQE exercise group (P = 0.009). No significant difference was observed between the exercise groups in the other measured indicators.
Conclusion: Our results suggest that resistance training reduces stress, inflammation, and pain caused by physical problems through increased parasympathetic and vagal activity. Increased heart rate variability indicates cardiovascular flexibility, adaptation to exercise, and improved mental health (e.g., reduced anxiety and pain). This, in turn, increases mobility and physical activity in these individuals and can prevent the onset or development of disease by increasing HF and the LF/HFw ratio. Combining aquatic resistance training and BFR is an innovative and practical approach to improving the quality of life of people with knee osteoarthritis. Also, improvement in HRV after non-pharmacological interventions (e.g., resistance exercise, aerobics, tai chi, meditation) can indicate the effectiveness of treatment. This helps clinicians adopt more personalized approaches.
Keywords
- Water resistance training
- Resistance training in water with blood flow restriction
- Heart rate variability
- Functional capacity
- Knee osteoarthritis
- Menopause
Main Subjects
- Widiyono W, Aryani A, Prastikasari DA. Leg exercise can reduce pain and improve functional activity ability of osteoarthritis patients. Int J Nurs Midwifery Sci. 2024;8(1):91- 102. doi: 10.29082/IJNMS/2024/Vol8/Iss1/568.
- Yu H, Huang T, Lu WW, Tong L, Chen D. Osteoarthritis pain. Int J Mol Sci. 2022;23(9):4642. doi: 10.3390/ijms23094642.
- Geng R, Li J, Yu C, Zhang C, Chen F, Chen J, et al. Knee osteoarthritis: current status and research progress in treatment (review). Exp Ther Med. 2023;26(4):481. doi: 10.3892/ etm.2023.12180.
- Zampogna B, Papalia R, Papalia GF, Campi S, Vasta S, Vorini F, et al. The role of physical activity as conservative treatment for hip and knee osteoarthritis in older people: a systematic review and meta-analysis. J Clin Med. 2020;9(4):1167. doi: 10.3390/jcm9041167.
- Kumbhar V, Rayjade A, Yadav T. Efficacy of close kinetic chain exercises versus aquatic exercises on muscle performance in osteoarthritis of knee. J Coast Life Med. 2023;11:524-31.
- Dias JM, Cisneros L, Dias R, Fritsch C, Gomes W, Pereira L, et al. Hydrotherapy improves pain and function in older women with knee osteoarthritis: a randomized controlled trial. Braz J Phys Ther. 2017;21(6):449-56. doi: 10.1016/j. bjpt.2017.06.012.
- Cerqueira MS, de Brito Vieira WH. Effects of blood flow restriction exercise with very low load and low volume in patients with knee osteoarthritis: protocol for a randomized trial. Trials. 2019;20(1):135. doi: 10.1186/s13063-019-3238-2.
- Wang HN, Chen Y, Cheng L, Wang ST, Hu DX, Wang LN, et Effect of low-load resistance training with different degrees of blood flow restriction in patients with knee osteoarthritis: study protocol for a randomized trial. Trials. 2022;23(1):6. doi: 10.1186/s13063-021-05946-7.
- Wang HN, Chen Y, Cheng L, Cai YH, Li W, Ni GX. Efficacy and safety of blood flow restriction training in patients with knee osteoarthritis: a systematic review and meta-analysis. Arthritis Care Res (Hoboken). 2022;74(1):89-98. doi: 10.1002/ acr.24787.
- Larsen KL, Brilla LR, McLaughlin WL, Li Y. Effect of deep slow breathing on pain-related variables in osteoarthritis. Pain Res Manag. 2019;2019:5487050. doi: 10.1155/2019/5487050.
- Sutbeyaz ST, Sezer N, Koseoglu BF, Ibrahimoglu F, Tekin D. Influence of knee osteoarthritis on exercise capacity and quality of life in obese adults. Obesity (Silver Spring). 2007;15(8):2071-6. doi: 10.1038/oby.2007.246.
- Ferreira Junior A, Schamne JC, Altimari LR, Okano AH, Okuno NM. Effect of walk training combined with blood flow restriction on resting heart rate variability and resting blood pressure in middle-aged men. Motriz Rev Educ Fis. 2019;25(2):e101945. doi: 10.1590/s1980-6574201900020005.
- Hook J. Virtual reality + heart rate variability biofeedback pain effects in older adults with knee osteoarthritis. Pain Manag Nurs. 2024;25(2):e171. doi: 10.1016/j.pmn.2024.02.076.
- Sohn R, Assar T, Kaufhold I, Brenneis M, Braun S, Junker M, et al. Osteoarthritis patients exhibit an autonomic dysfunction with indirect sympathetic dominance. J Transl Med. 2024;22(1):467. doi: 10.1186/s12967-024-05258-9.
- Kang SJ, Ko KJ, Baek UH. Effects of 12 weeks combined aerobic and resistance exercise on heart rate variability in type 2 diabetes mellitus patients. J Phys Ther Sci. 2016;28(7):2088- 93. doi: 10.1589/jpts.28.2088.
- Caruso FR, Arena R, Phillips SA, Bonjorno JC Jr, Mendes RG, Arakelian VM, et al. Resistance exercise training improves heart rate variability and muscle performance: a randomized controlled trial in coronary artery disease patients. Eur J Phys Rehabil Med. 2015;51(3):281-9.
- Okuno NM, Pedro RE, Leicht AS, de Paula Ramos S, Nakamura FY. Cardiac autonomic recovery after a single session of resistance exercise with and without vascular occlusion. J Strength Cond Res. 2014;28(4):1143-50. doi: 10.1519/ jsc.0000000000000245.
- Jug B, Vasić D, Novaković M, Avbelj V, Rupert L, Kšela J. The effect of aquatic exercise training on heart rate variability in patients with coronary artery disease. J Cardiovasc Dev Dis. 2022;9(8):251. doi: 10.3390/jcdd9080251.
- Pitsillides A, Stasinopoulos D, Mamais I. Blood flow restriction training in patients with knee osteoarthritis: systematic review of randomized controlled trials. J Bodyw Mov Ther. 2021;27:477-86. doi: 10.1016/j.jbmt.2021.04.015.
- Kalani N, Shahrbanian S, Riahi Z. Effects of resistance training with theraband on pain and quality of life in patients with knee osteoarthritis. J Basic Res Med Sci. 2020;7(3):26-35.
- Ferraz RB, Gualano B, Rodrigues R, Kurimori CO, Fuller R, Lima FR, et al. Benefits of resistance training with blood flow restriction in knee osteoarthritis. Med Sci Sports Exerc. 2018;50(5):897-905. doi: 10.1249/mss.0000000000001530.
- Gujral T, Lachyan A. Blood flow restriction combined with kinaesthesia, balance training for osteoarthritis knee: a rare case report. Int J Sci Healthc Res. 2021;6(2):139-46. doi: 10.52403/ijshr.20210425.
- Zeng CY, Zhang ZR, Tang ZM, Hua FZ. Benefits and mechanisms of exercise training for knee osteoarthritis. Front Physiol. 2021;12:794062. doi: 10.3389/fphys.2021.794062.
- American College of Sports Medicine. ACSM’s Health/Fitness Facility Standards and Guidelines. Human Kinetics; 2012.
- Segal N, Davis MD, Mikesky AE. Efficacy of blood flow-restricted low-load resistance training for quadriceps strengthening in men at risk of symptomatic knee osteoarthritis. Geriatr Orthop Surg Rehabil. 2015;6(3):160-7. doi: 10.1177/2151458515583088.
- Jørgensen SL, Marie BB. Blood Flow Restricted Low-Load Resistance Exercise in Patients with Knee Pain: A Pilot Cohort Study. Res Sq [Preprint]. August 31, 2020. Available from: https://www.researchsquare.com/article/rs-67613/v1.
- Yennan P, Suputtitada A, Yuktanandana PJ. Effects of aquatic exercise and land-based exercise on postural sway in elderly with knee osteoarthritis. Asian Biomed. 2010;4(5):739-45. doi: 10.2478/abm-2010-0096.
- Santos IF, Lemos LK, Biral TM, de Cavina AP, Pizzo Junior E, Teixeira Filho CA, et al. Relationship between heart rate variability and performance in eccentric training with blood flow restriction. Clin Physiol Funct Imaging. 2022;42(5):333- 47. doi: 10.1111/cpf.12774.
- Yuen CH, Lam CP, Tong KC, Yeung JC, Yip CH, So BC. Investigation the EMG activities of lower limb muscles when doing squatting exercise in water and on land. Int J Environ Res Public Health. 2019;16(22):4562. doi: 10.3390/ ijerph16224562.
- Centner C, Wiegel P, Gollhofer A, König D. Effects of blood flow restriction training on muscular strength and hypertrophy in older individuals: a systematic review and meta-analysis. Sports Med. 2019;49(1):95-108. doi: 10.1007/s40279-018- 0994-1.
- Martínez-Rosales E, Sola-Rodríguez S, Vargas-Hitos JA, Gavilán-Carrera B, Rosales-Castillo A, Hernández-Martínez A, et al. Heart rate variability in women with systemic lupus erythematosus: association with health-related parameters and effects of aerobic exercise. Int J Environ Res Public Health. 2020;17(24):9501. doi: 10.3390/ijerph17249501.
- Abdollahpour S. Acute Effect of Resistance Exercise in Two Posture with Different Intensities on Heart Rate Variability and Post-Exercise Hypotension in Young Trained Male: Physical Education and Sport Science. University of Guilan; 2020. [Persian].
- Araújo JP, Neto GR, Loenneke JP, Bemben MG, Laurentino GC, Batista G, et al. The effects of water-based exercise in combination with blood flow restriction on strength and functional capacity in post-menopausal women. Age (Dordr). 2015;37(6):110. doi: 10.1007/s11357-015-9851-4.
- Bohannon RW, Wang YC, Gershon RC. Two-minute walk test performance by adults 18 to 85 years: normative values, reliability, and responsiveness. Arch Phys Med Rehabil. 2015;96(3):472-7. doi: 10.1016/j.apmr.2014.10.006.
- Spinoso DH, Bellei NC, Marques NR, Navega MT. Quadriceps muscle weakness influences the gait pattern in women with knee osteoarthritis. Adv Rheumatol. 2018;58(1):26. doi: 10.1186/s42358-018-0027-7.
- Kheiri M, Mohammadnia Ahmadi M, Saghebjoo M. Metabolic rate and lipid oxidation during and after intense intermittent activity in active male students. Armaghane Danesh. 2020;25(5):614-29. doi: 10.52547/armaghanj.25.5.614. [Persian].
- Fisher NM, Dolan DM, Brenner C, Pendergast DR. Quantitative effects of a water exercise program on functional and physiological capacity in subjects with knee osteoarthritis: a pilot study. Sport Sci Health. 2004;1(1):17-24. doi: 10.1007/ s11332-004-0004-x.
- Waller B, Munukka M, Rantalainen T, Lammentausta E, Nieminen MT, Kiviranta I, et al. Effects of high intensity resistance aquatic training on body composition and walking speed in women with mild knee osteoarthritis: a 4-month RCT with 12-month follow-up. Osteoarthritis Cartilage. 2017;25(8):1238-46. doi: 10.1016/j.joca.2017.02.800.
- Tai YL, Marshall EM, Glasgow A, Parks JC, Sensibello L, Kingsley JD. Autonomic modulation following an acute bout of bench press with and without blood flow restriction. Eur J Appl Physiol. 2019;119(10):2177-83. doi: 10.1007/s00421- 019-04201-x.
- Hashimoto Y, Okamoto T. Acute effects of walking in water on vascular endothelial function and heart rate variability in healthy young men. Clin Exp Hypertens. 2019;41(5):452-9. doi: 10.1080/10641963.2018.1506468.
- de Zwart AH, Dekker J, Roorda LD, van der Esch M, Lips P, van Schoor NM, et al. High-intensity versus low-intensity resistance training in patients with knee osteoarthritis: a randomized controlled trial. Clin Rehabil. 2022;36(7):952-67. doi: 10.1177/02692155211073039.
- Rafiq MT, MS AH, Hafiz E. Effect of progressive resistance strength training on body mass index, quality of life and functional capacity in knee osteoarthritis: a randomized controlled trial. J Multidiscip Healthc. 2021;14:2161-8. doi: 10.2147/jmdh.S317896.
- Safdari Z. Effects of aqua exercise with and without resistance on balance and other Physical factors of elderly women [dissertation]. University of Tabriz, Physical Education & Sports Science Faculty, Exercise Physiology Department; 2016. [Persian].
- Askari Manesh S, Rahnama N. The effect of eight weeks of strength training in the water on the pain and muscle strength in postmenopausal women with knee arthritis. Int J Appl Sci Phys Educ. 2018;2(1):1-12.
- Munukka M, Waller B, Häkkinen A, Nieminen MT, Lammentausta E, Kujala UM, et al. Effects of progressive aquatic resistance training on symptoms and quality of life in women with knee osteoarthritis: a secondary analysis. Scand J Med Sci Sports. 2020;30(6):1064-72. doi: 10.1111/ sms.13630.