• Title/Summary/Keyword: group comparison

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A Study on Isokinetic Strength Ratios of Hip joints in Above-knee Amputees (대퇴절단환자의 고관절 등속성근력비율에 관한 연구)

  • Song, Chang-Ho;Lee, Wan-Hee
    • Journal of Korean Physical Therapy Science
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    • v.10 no.1
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    • pp.74-82
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    • 2003
  • The purpose of this study is to provide guideline of muscle strengthening exercise for preparing ambulation by presenting suitable ratio of muscle power of agonist & antagonist, and that of concentric & eccentric contraction on behalf of amputee's normal ambulation training and it's strenthening as well. 7 Subjects who have femur amputee for experimental group were able to ambulate naturally without inconvenience and 20 adult subjects of comparison group for comparison were considered to be free from disturbance of ambulation. The method of study was to measure the muscle power of hip pint, was to figure out the ratio of agonist & antagonist, concentric contraction & eccentric contraction, and was to find out mean and standard deviation of each measurement. Every numerical value of comparison was tested by Mann-whitney and comparison group's comparison between left & right value was done with t-test. Results are as followings : 1) Extension force was stronger than flexor force and had no remarkable difference(p<0.05) 2) For normal adults, adduction farce was stronger than abduction force and for amputees, abduction force was stronger while adduction force was the same as the normal without showing remarkable difference(p<0.05) According the result above, I make an assumption that maintaining a proper ratio of muscle power on strengthening exercise for amputee's ambulation training & rehabilitation and finally bring out an improvement of transfer and ambulation.

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Effects of the Herbal-acupuncture with Epimedii Herba Extract on Osteoporosis in Ovariectomized ddY Mice (음양곽(淫羊藿) 약함(藥緘)이 난소적출 흰쥐의 골다공증에 미치는 영향)

  • Kang, Min-Wan;Hong, Kwon-Eui;Kim, Young-Il
    • Journal of Acupuncture Research
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    • v.26 no.2
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    • pp.1-14
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    • 2009
  • Objectives & Methods : The purpose of this study is to observe the effects of herbal-acupuncture with Epimedii Herba extract (EH-HA) at $KI_{10}$ (Eumgok) on osteoporosis in ovariectomized (OVX) ddY mice. We carried out several experimental items to analyze the changes in body weight, uterine weight, uterus index, tibial length, the ash bone weight, tibial BMD, serum ALP, serum osteocalcin, serum Ca, and the levels of Ca, P, Ca/P ratio in tibia, and we performed histological and histomorphological analysis as well. Results: 1. The tibial length and ash bone weight were insignificant, while BMD was significantly increased by in EH-HA in comparison with control group. 2. Serum ALP and serum osteocalcin were decreased and serum Ca was increased by in EH-HA in comparison with control group, But all were insignificant. 3. Ca and P level in tibia were significantly increased in EH-HA in comparison with control group, while Ca/P ratio was insignificant. 4. Osteoclast like cell in tibia was significantly decreased in EH-HA in comparison with control group. 5. In the histological study in tibia, TBV was significantly increased, TBT was insignificantly increased and GPL was significantly decreased in EH-HA in comparison with control group. Conclusions: These results suggest that EH-HA at $KI_{10}$ has a therapeutic effect on osteoporosis in OVX mice.

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Comparison of changes in Ankle Muscle Stregth and Balance ability in Patients with Chronic Ankle Instability using Kinesio Taping and MWM Taping (만성 발목 불안정성 환자에서 키네시오 테이핑과 MWM 테이핑 적용이 발목의 근력과 균형능력의 변화 비교)

  • Sang-mo, Jung;Jae-nam, Lee;Young-june, Jeong
    • The Journal of Korean Academy of Orthopedic Manual Physical Therapy
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    • v.28 no.3
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    • pp.69-77
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    • 2022
  • Background: Ankle sprains, and the resulting ankle instability worsen to chronic due to recurrent ankle injuries or sprains, 78% of which are accompanied by posture instability and damage due to changes in the position of the talus of the ankle. The purpose of this study is to investigate the immediate effect of applying MWM taping on the patient's muscle strength and balance ability in patients with chronic ankle instability. Methods: 15 people with MWM taping and 15 people with Kinesio taping were applied, and after applying the taping of the ankle, 10 minutes of walking treadmill and 10 times of forward lunge operation, the change in ankle muscle strength and balance ability was confirmed. The strength test of the ankle was performed using a test device called Biodex system 4 (USA) for the movement of the dorsi-flexion and plantar flexion of the foot, and the balance of the two groups was measured using Biodex balance system (USA) to test balance ability. Results: The comparison of muscle strength changes in the ankle does not show a significant increase in the group applying MWM compared to the group applying kinesio taping (p<.05). In the comparison of equilibrium capabilities, the MWM taping group also showed a significant increase in the MWM taping group compared to the kinesio taping group (p<.05). Conclusion: When applying MWM taping and kinesio taping to patients with chronic ankle instability, there was no significant difference in comparison of muscle strength changes, but there was a significant difference in comparison of balance ability.

Decreasing Effect of Wet-Cupping at Daechu (대추, Dazhui:GVl4)-point on the Increase of Blood Pressure in Patients with Stroke (중풍환자의 혈압 상승에 대한 대추혈 사혈의 혈압 강하 효과)

  • 신정애;이영구
    • The Journal of Korean Medicine
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    • v.23 no.3
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    • pp.85-95
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    • 2002
  • Objectives : Daechu (Dazhui:GV14 (Governor Vessel 14))-point is located between the spinous process of the 7th cervical vertebra and that of the 1st thoracic vertebra. GV14 has been used to treat hypertension, high fever, neck pain, common cold, headache and so on. Hypertension often negatively affects the improvement of stroke patients. We investigated whether wet-cupping at GV14 had any effect of decreasing blood pressure (BP). Methods : In this study, 81 stroke patients were studied, from Oct. 2000 to Sept. 2001. They were composed of a Sample group (n=36) and Control group (n=45). The Sample group (n=36) was divided into Sample-Normal (n=9), Sample-Mild (n=7), Sample-Moderate (n=l1), and Sample-Severe group (n=9). The Control group (n=45) was divided into Control-Moderate (n=34) and Control-Severe group (n=ll). We checked blood pressure 5 times (just before treatment, then after 30,60, 90, and 120min. (2hrs.)) in each sample group and 3 times (baseline, after 30, and after 120min. (2hrs)) in the control group. Results : In a comparison of before-treatment BP and after-treatment BP in the sample group, SBP significantly decreased as time passed, while DBP slightly decreased but not significantly. In comparison of BP differences in each sample subgroup, BP slightly increased in the Sample-Normal group, but significantly decreased in the Sample-Mild, Sample-Moderate, and Sample-Severe groups. In comparison of BP differences between the sample and control groups, SBP and DBP of the sample group definitely decreased more than those of the control group, but not significantly. Conclusions : This study suggests that wet-cupping at GV14 has significant decreasing effectson blood pressure in stroke patients. Accordingly, we hope that this measure will be used more widely as an emergent treatment for increased blood pressure.

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Effects of Neck Stabilizing Exercise Combined with Transcranial Direct Current Stimulation on Muscle Characteristics and Function in Patients with Cervicogenic Headache (경두개 직류자극을 결합한 목 안정화 운동이 경추성두통환자의 근육특성과 기능에 미치는 영향)

  • Park, Seungkyu;Yang, Daejung;Kim, Jeho;Park, Samheon;Yoon, Jonghyuk
    • Journal of The Korean Society of Integrative Medicine
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    • v.7 no.3
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    • pp.159-169
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    • 2019
  • Purpose: The purpose of this study was to provide an effective method of exercise therapy for patients with cervicogenic headache. Methods: The subjects were divided into the following three groups according to the intervention received: cervix-stabilizing exercise (n=12, group 1), transcranial direct current stimulation (n=12, group 2), and cervix-stabilizing exercise combined with transcranial direct current stimulation (n=12, group 3). The intragroup and intergroup differences in muscle characteristics and neck disability index were compared and analyzed. Results: The comparison and analysis of the changes in muscle tone and post hoc analysis revealed statistically significant intragroup decreases in the upper trapezius and suboccipitals in groups I and III, and statistically significant intergroup differences in the upper trapezius, with greater changes in group III than in group II, and in the suboccipitals, with greater changes in groupIII than in groups Iand II. The comparison and analysis of the change in muscle stiffness and post hoc analysis revealed a statistically significanti ntra group decrease in the upper trapezius in group Iand suboccipitals in group III, and a statistically significant intergroup difference in both muscles, with greater change in group III than in group II. The comparison and analysis of change in neck disability index and post hoc analysis revealed a statistically significant intragroup decrease in all the three groups and a statistically significant intergroup difference, with greater change in group III than in groups I and II. Conclusion: The neck-stabilizing exercise and transcranial direct current stimulation were shown to be effective in decreasing the tone of the cervical muscles by stabilizing the cervical bone and improving muscle durability, and in improving the movement and limitation of joint range of motion by decreasing muscle tone and stiffness.

The Effect of Follow-up Nutrition Intervention Programs Applied Aged Group of High Risk Undernutrition in Rural Area( I ) (영양위험 농촌노인집단에 적용한 영양중재 프로그램의 추후관리 효과( I ))

  • Park, Phil-Sook;Chun, Byung-Yeol;Jeong, Gu-Beom;Huh, Churl-Hyoi;Joo, Soon-Jae;Park, Mi-Yeon
    • Journal of the Korean Society of Food Culture
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    • v.22 no.1
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    • pp.127-139
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    • 2007
  • This research was peformed to investigate the anthropometric data, blood profiles, and nutrient intakes of elderly persons living in a rural area. The subjects were 67 undernourished people who participated in follow-up nutrition intervention programs for9 weeks. Anthropometric data showed that the mean heights and weights in the management group were 157.6 cm and 59.1 kg, respectively, for the males and 152.6 cm and 51.0 kg, respectively, for the females. The mean BMIs of the management group were 23.8 kg/m$^2$ in the males and 22.4 kg/m$^2$ in the females. The total cholesterol, HDL-cholesterol, and albumin levels of the subjects were 181.7-191.4mg/dL, 48.3-53.0mg/dL, and 3.85-4.00g/dL, respectively. Energy, ash, P, Na, vitamin B$_1$, vitamin B$_2$, vitamin B$_6$, and niacin increased significantly after intervention for the management group. The mINQ, however, did not significantly increase after intervention. Also after intervention, there was no significant difference in mINQ between the management group and the comparison group. MAR (14) in the management group was significantly increased from 0.62${\pm}$0.2 before intervention to 0.68${\pm}$0.2 after intervention (p=0.022), and it was significantly different between the management group and the comparison group (p=0.017). MAR (8) in the management group was not significantly different (p=0.915) before and after intervention. However, MAR (8) between the management group and the comparison group did show a significant difference (p=0.031). MAR (3) in the management group was significantly increased from 0.48${\pm}$0.2 before intervention to 0.55${\pm}$0.2 after intervention (p=0.045), however, MAR (3) was not significantly different between the management group and the comparison group (p=0.093). For the probability of nutrient insufficiency, in the management group the probability of nutrient values below the EAR (except for Fe) decreased after intervention compared to before intervention. On the other hand, the probabilities of values above the RI, or EAR${\sim}$RI, were increased

The Comparison of Effectiveness between Bee Venom and Sweet Bee Venom Therapy on Low back pain with Radiating pain. (요각통 환자에 대한 Bee Venom과 Sweet Bee Venom의 효능 비교 연구)

  • Lee, Tae-Ho;Hwang, Hee-Sang;Chang, So-Young;Cha, Jung-Ho;Jung, Ki-Hoon;Roh, Jeong-Du;Lee , Eun-Young
    • Journal of Pharmacopuncture
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    • v.10 no.3
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    • pp.85-89
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    • 2007
  • Objective The aim of this study is to investigate if Sweet Bee Venom therapy has the equal effect in comparison with Bee Venom Therapy on Low back pain with Radiation pain. Methods Clinical studies were done 24 patients who were treated low back pain with radiation pain to Dept. of Acupuncture & Moxibusition, of Oriental Medicine Se-Myung University from April 1, 2007 to September 30, 2007. Subjects were randomly divided into two groups ; Bee Venom treated group(Group A, n=10), Sweet Bee Venom treatred group(Group B, n=14). In Bee Venom treated group(Group A), we treated patients with dry needle acupuncture and Bee Venom therapy. In Sweet Bee Venom treatred group(Group B), we treated patients with dry needle acupuncture and Sweet Bee Venom therapy. All process of treatment were performed by double blinding method. To estimate the efficacy of controlling pain. we checked Visual Analog Scale(VAS). For evaluating functional change of patients, Straight Leg Raising Test(S.L.R.T) was measured. Results 1. In controlling pain, Sweet Bee Venom treatred group(Group B) had similar ability in comparison with Bee Venom treated group(Group A). 2. In promoting function, Sweet Bee Venom treatred group(Group B) had similar ability in comparison with Bee Venom treated group(Group A). Conclusions It may be equal effects as compared with using Bee Venom to treat low back pain with radiation pain using Sweet Bee Venom. We can try to treat other disease known to have effect with Bee Venom.

A Study on the Treatment of SD rat Menopausal Obesity Utilizing Fermentation Techniques (발효기법을 이용한 SD rat의 갱년기 비만 치료효과에 관한 연구)

  • Lee, Joung-Woon;Lee, Young-Chul;Kim, Dong-Hyun;Na, Hye-Sook;Ma, Jin-Yeul
    • Korean Journal of Clinical Pharmacy
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    • v.15 no.2
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    • pp.118-126
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    • 2005
  • In our study, osteoporosis was induced by ovariectomized in female Sprague-Daweley (SD) rats, and the prevention and treatment efficacy of the climacteric disease the ostmenopausal type I pattern was examined by using the experimental substance soybeans and arowroot. No clinical signs and mortality after continuous oral administration of experimental substances for 14 weeks were not observed, however, the weight of experimental animals underwent ovariectomized was increased significantly in comparison with control group (p<0.01). The atrophy of the uterus due to T3 group was 23.64% after 7 weeks, 24.44% after 14 weeks (in comparison with N.C. group), and it was statistically significantly increased. In regard to the change of blood cells, it was observed that platelets were statistically significantly reduced in the ovariectomized group, and administered orally experimental substances continuously for 7 weeks, in all groups administered experimental substances, it was found that platelets had the tendency to be increased more than N. C. group. In regard to He change of blood biochemistry, removed the ovary, the concentration of ALP showed the tendency to be increased than control group, and particularly in T3 group, it was increased significantly. In regard to the concentration of cholesterol, in comparison with negative control group, it was reduced 68% at 7 weeks and 35% at 14 weeks. After ovariectomized, the amount of estrogen was found to be reduced by 21.37% in comparison with control group, it showed the tendency to be increased by 4.49% in T1 group and 7.62% in T2 group, the concentration of estrogen in each group showed the tendency to be increased than negative control group, and in T3 group, it was increased to 100.46% and 117.65% in T4 group, and it was increased more than control group. Based on the above experimental results, in the experimental animals female rats, because of the hormonal imbalance induced by ovariectomized, a large mount of fat is accumulated in the body and due to it osteoporosis, obesity, hypertension, hyperlipidemia, fat of the liver, arteriosclerosis, diabetes, and other metabolic diseases were developed. Hence, when the experimental substance Extraction of ferment arrowroot was orally administered continuously for 14 weeks, it was thought that a certain proportion of the hormonal balance was maintained that functioned as a substance interfering the accumulation of fat, and it was considered to be of help in the treatment of not only osteoporosis Type I, but also for the prevention and treatment of various endocrinal diseases.

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Radioprotective Effects of Sun Ginseng on Hematogenic and Immune Systems and Liver Toxicities in Mice Exposed to Medium Dose of Irradiation (선삼 투여가 중선량 X-선을 조사한 마우스에서 조혈면역계 및 간장 독성에 미치는 방호효과)

  • Sin, Jung-Sub;Kim, Young-Chul
    • Environmental Analysis Health and Toxicology
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    • v.22 no.2 s.57
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    • pp.147-156
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    • 2007
  • Six week-old ICR mice were divided into four groups including NC, RC, RR and RS, then they were injected with sun ginseng (RS), red ginseng (RR) and saline (RC) intraperitoneally as an amount of 60mg/kg body weight at 1 hour, 12 hours and 36 hours before the whole body irradiation with 6.5Gy of X-ray. And the mice were sacrificed at nine days after the irradiation. The RS group were significant increase in the weight of spleen (p<0.05) and the numbers of endogenous spleen colony (p<0.001) and WBC (p<0.05) especially neutrophils, lymphocytes and monocytes in comparison with the RC group. The RR group were significant increase in the numbers of endogenous spleen colony (p<0.01) and WBC (p<0.05) especially neutrophils, lymphocytes and eosinophils in comparison with the RC group. The RS group exhibited a more increase in the weight of spleen and the number of endogenous spleen colony than the RR group. The values of ALT (alanine transaminase) and AST (aspartate transaminase) were significantly elevated (p<0.05) by radiation and they were significantly decreased (p<0.05) in the RS group to the values of the NC group. The value of TBARS(thiobarbituric acid reactive substance) was significantly elevated (p<0.01) by radiation and it was significantly decreased (p<0.05) in the RS group. And the values of SOD (superoxide dismutase) and CAT (catalase) were significantly increased (p<0.05) in the RS group in comparison with the RC group. Taken together the above results, sun ginseng demonstrated the protective effects on hepatocytes and immune and hematopoietic cells in mice exposed to medium dose of irradiation, and those radioprotective effects were a little higher or similar to the red ginseng.

Difference of Early Muscle Strengthening Exercises on Pain, Function and Sleep Quality for Rotator Cuff Partial Tear Patients (회전근개 부분 파열환자의 조기 근력강화운동이 어깨관절의 통증, 기능 및 수면의 차이)

  • Bang, Hyoji;Lee, Hyojeong
    • Journal of The Korean Society of Integrative Medicine
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    • v.4 no.3
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    • pp.1-15
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    • 2016
  • Purpose : The purpose of this study was to evaluate the difference of early muscle strengthening exercise(starting at 1 week) on pain, function and sleep quality for rotator cuff partial tear patients. Method : Experimental group 15 people, control group 15 people, was a total of 30 people. Group-specific arbitration method, was applied to early muscle strengthening exercise (experimental group) and general movement treatment(Starting at 6 week) (control group). Both groups were subjected to 40 minutes of basic physical therapy interventions four times a week over an six-week intervention period. In this study, Pain, function and sleep quality measured by VAS, PPT and ROM, CMS, SST and PSQI. Result : 1. The VAS and PPT in the experimental group and control group before and after treatment were significant difference(p<.01). Comparison between the two groups in the change in motion before and after treatment also showed a statistically significant(p<.01). 2. Comparison functional Assessment of the shoulder ROM, CMS and SST in the experimental group and control group before and after treatment were significant difference(p<.01). ROM was not significant differences between the groups but CMS and SST were significant differences between the groups. 3. PSQI in the experimental group and control group before and after treatment were significant difference(p<.01). Comparison between the two groups in the change in motion before and after treatment also showed a statistically significant(p<.01). Conclusion : Therefore, early muscle strengthening exercise is useful to improve the shoulder function and pain for rotator cuff tear patients.