ABSTRACT
[Purpose] This study aimed to investigate the effects of visual feedback balance training on the pain and dysfunction of patients with chronic degenerative knee arthritis. [Participants and Methods] Twenty-six patients with chronic degenerative knee arthritis participated in this study; the control group (n=13) performed muscle strength training and the experimental group (n=13) performed visual feedback balance training. General physical therapy was applied to both groups three times a week for eight weeks. The visual analog scale was used to measure the patient's pain scale, and the K-WOMAC (Korean Western Ontario and McMaster Universities Osteoarthritis Index) was used as a tool to evaluate their physical function. [Results] In the intra-group comparisons, significant decreases in the visual analog scale and the K-WOMAC were observed for the control group and the experimental group. No significant difference was found in the inter-group comparisons after treatment. [Conclusion] Visual feedback balance training is considered to be an effective intervention method for improving pain and dysfunction in patients with chronic degenerative knee arthritis.
ABSTRACT
Objective@#Understand the effects of low-resistance elastic band exercise on lower limb function and health-related quality of life in elderly with degenerative knee arthritis.@*Methods@#The 79 patients with degenerative knee arthritis were randomly divided into observation group (40 cases) and control group (39 cases). In the observation group, low-resistance elastic bands were exercised for 12 weeks and 2 times per week. In the control group, routine care measures. The following limb function assessment scales and health-related quality of life scales were evaluation tools, and statistical analysis was performed based on the measured data.@*Results@#There was no significant difference in the score of gait balance, isotonic contraction, knee muscle strength of lower extremity function before intervention between the two groups (P>0.05) . The score of gait balance, isotonic contraction, knee muscle strength of lower extremity function after intervention was (4.63±0.07) , (4.57±0.08) , (4.53±0.44) points in the observation group, and (3.60±0.23) , (3.59±0.12) , (3.86±0.09) points in the control group, and there was significant difference between the two groups(t=1.982, 1.968, 2.356, all P<0.05). There was no significant difference in the score of joint activities, body function, social interaction, emotional state, mental health of quality of life before intervention between the two groups (P>0.05) . The score of joint activities, body function, social interaction, emotional state, mental health of quality of life after intervention was (4.48±0.12) , (4.57±0.22) , (4.38±0.57) , (4.29±0.29) , (4.33±0.41) points in the observation group, and (3.46±0.52) , (3.48±0.25) , (3.59±0.97) , (3.45±0.83) , (3.51±0.52) points in the control group, and there was significant difference between the two groups (t=2.405-3.564, all P<0.01) .@*Conclusions@#For elderly, low-resistance elastic band exercise is easy to learn in operation, safety and practicality are also higher, as a reference to improve the lower limb function and health-related quality of life in elderly patients with degenerative knee.
ABSTRACT
Objective Understand the effects of low-resistance elastic band exercise on lower limb function and health-related quality of life in elderly with degenerative knee arthritis. Methods The 79 patients with degenerative knee arthritis were randomly divided into observation group (40 cases) and control group (39 cases). In the observation group, low-resistance elastic bands were exercised for 12 weeks and 2 times per week. In the control group, routine care measures. The following limb function assessment scales and health-related quality of life scales were evaluation tools, and statistical analysis was performed based on the measured data. Results There was no significant difference in the score of gait balance, isotonic contraction, knee muscle strength of lower extremity function before intervention between the two groups(P>0.05). The score of gait balance, isotonic contraction, knee muscle strength of lower extremity function after intervention was(4.63 ± 0.07),(4.57 ± 0.08),(4.53 ± 0.44)points in the observation group, and(3.60±0.23),(3.59±0.12),(3.86±0.09)points in the control group, and there was significant difference between the two groups(t=1.982, 1.968, 2.356, all P<0.05). There was no significant difference in the score of joint activities, body function, social interaction, emotional state, mental health of quality of life before intervention between the two groups(P>0.05). The score of joint activities, body function, social interaction, emotional state, mental health of quality of life after intervention was(4.48± 0.12),(4.57±0.22),(4.38±0.57),(4.29±0.29),(4.33±0.41)points in the observation group, and(3.46± 0.52),(3.48±0.25),(3.59±0.97),(3.45±0.83),(3.51±0.52)points in the control group, and there was significant difference between the two groups(t=2.405-3.564, all P<0.01). Conclusions For elderly, low-resistance elastic band exercise is easy to learn in operation, safety and practicality are also higher, as a reference to improve the lower limb function and health-related quality of life in elderly patients with degenerative knee.
ABSTRACT
[Purpose] The purpose of this study was to identify the effects of extracorporeal shock wave therapy on the pain and function of patients with degenerative knee arthritis. [Subjects and Methods] Twenty patients with degenerative knee arthritis were divided into a conservative physical therapy group (n=10) and an extracorporeal shock wave therapy group (n=10). Both groups received general conservative physical therapy, and the extracorporeal shock wave therapy was additionally treated with extracorporeal shock wave therapy after receiving conservative physical therapy. Both groups were treated three times a week over a four-week period. The visual analogue scale was used to evaluate pain in the knee joints of the subjects, and the Korean Western Ontario and McMaster Universities Osteoarthritis Index was used to evaluate the function of the subjects. [Results] The comparison of the visual analogue scale and Korean Western Ontario and McMaster Universities Osteoarthritis Index scores within each group before and after the treatment showed statistically significant declines in scores in both the conservative physical therapy group and extracorporeal shock wave therapy group. A group comparison after the treatment showed statistically significant differences in these scores in the extracorporeal shock wave therapy group and the conservative physical therapy group. [Conclusion] extracorporeal shock wave therapy may be a useful nonsurgical intervention for reducing the pain of patients with degenerative knee arthritis and improving these patients' function.
