• Title/Summary/Keyword: Single-blind method

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The Effects of Maitland Thoracic Mobilization Method on Cervical Alignment and Muscle Activity in Adult with Forward Head Posture

  • Kim, Dajeong;An, Hojung;Kim, Nyeonjun;Kim, Ayeon;Hong, Geurin;Kim, Soonhee
    • Journal of International Academy of Physical Therapy Research
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    • v.11 no.3
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    • pp.2119-2125
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    • 2020
  • Background: Adults with forward head posture (FHP) often suffer from thoracic hyperkyphosis and thoracic dysfunction, and including reduction of the craniovertebral angle (CV angle) and tightening of the superficial neck muscles. In order to treat thoracic dysfunction, interventions aimed at improving thoracic mobility are necessary. Objectives: To examine the effects of maitland manual mobilization therapy on the thoracic spine in adults with FHP. Design: Single-blind randomized controlled trial. Methods: Thirty adults with FHP who met the selection criteria were randomized to the thoracic multiple joint mobilization (TMJM; n=15) group and the thoracic general joint mobilization (TGJM; n=15) group. Joint mobilizations were performed for 23 minutes a day for 4 weeks continuously, two times per week. Outcome measures were ImageJ, BTS FREE EMG 1000, neck disability Index (NDI). Results: Although changes in the left sternocleidomastoid muscle activity and NDI scores over time between the two groups differed, other variables were noted only changes observed over time. Muscle activity in the right sternocleidomastoid increased again in the TGJM group post-intervention and 2 weeks after the end of the experiment, but changes in other variables were retained or improved, confirming the lasting effects of thoracic joint mobilization. Conclusion: Thoracic multiple joint mobilization may be recommended as a more effective intervention for adults with FHP.

Impact of GNB3, ADRB3, UCP2, and PPAR${\gamma}$-Pro12Ala polymorphisms on Boiogito response in obese subjects : A randomized, double-blind, placebo-controlled trial (방기황기탕의 유전자 다형성에 따른 비만 치료 효과 : 무작위 배정, 이중 맹검, 위약-대조군 임상시험)

  • Park, Jung-Hyun;Bose, Shambhunath;Lim, Chi-Yeon;Kim, Ho-Jun
    • Journal of Korean Medicine for Obesity Research
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    • v.12 no.2
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    • pp.28-43
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    • 2012
  • Objectives: The aim of the study was to investigate the efficacy of Boiogito for obesity. We examined the efficacy of Boiogito for obese patients and we expected the reaction of Boiogito would vary according to the single nucleotide polymorphism(SNPs). Methods: 111 subjects(body mass index${\geq}25m/kg^2$) were recruited and randomized to receive Boiogito(n=55) or Placebo(n=56) for 8weeks. Anthropometric factors, serum lipid profile, glucose, blood pressure(BP), pulse rate, resting metabolic rate and Korean version of obesity-related quality of life(KOQOL) scale measured at baseline and 8weeks. SNPs(${\beta}3$-adrenergic receptor(ADRB3), G protein ${\beta}3$(GNB3), peroxisome proliferator activated receptor gamma 2 gene(PPAR-${\gamma}2$), uncoupling protein(UCP2)) were conducted at baseline. Adverse reactions and safety outcome variables were also checked during trials. Results: Both groups showed significant improvement on obesity after treatment. Boiogito group decreased triglyceride than did control group and improved KOQOL. Boiogito showed a significant higher efficacy in C/T and T/T genotype of GNB3 gene / in Trp64 and Arg64 genotype of ADRB3 gene / in D/D genotype of UCP2 gene / in Pro/Pro genotype of PPAR-${\gamma}$ gene. Conclusions: Boiogito promoted obesity indexes without severe adverse reactions and proved its safety. Pharmacogenetical studies of Boiogito on obesity could be a effective method for the individualized treatment and prevention of obesity.

Effects of ultra-thin microcurrent patch application on pain and mobility in patients with chronic low back pain (초박형 미세전류패치 적용이 만성 허리통증 환자의 통증과 허리 가동성에 미치는 영향)

  • Tae Yeon, Hwang;Jae Cheol, Park
    • Journal of Korean Physical Therapy Science
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    • v.29 no.4
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    • pp.86-95
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    • 2022
  • Background: The purpose of this study is to investigate the effect of ultra-thin microcurrent patch application on pain, tenderness, trunk flexion, and trunk extension in patients with back pain. Design: pretest-posttest design: single blind. Methods: Thirty men and women diagnosed with chronic back pain were classified into 15 microcurrent application groups and 15 placebo groups. Changes in pain were observed on a visual analog scale, tenderness was observed with a digital tenderness meter, and changes in trunk flexion and trunk extension angles were evaluated with a posture analyzer. The paired t-test was used to see the changes within each group before and one week after the experiment, and the independent t-test was used to see the change in the difference between the groups, and the significance level was 0.05. Results: In both the experimental group and the control group, there was a significant difference in pain within and between groups(p<0.05). In the experimental group, there were significant differences in the intra- and inter-group changes in the erector spinae muscle tenderness and low back pain disorder index(p<0.05). In the experimental group, there was a significant difference in the change in trunk flexion and extension within the group(p<0.05). Conclusion: In this study, it was confirmed that the application of ultra-thin microcurrent was effective for pain, tenderness, and movement of back extension in patients with low back pain. It is expected that it will be used as a basic data for microcurrent therapy and as a treatment method for improving the function of patients with back pain in the future.

Effects of Bad Ragaz Ring Method on Trunk Control and Lower Extremity Muscle Activity of Chronic Stroke Patients (바드라가즈 링 기법이 만성 뇌졸중 환자의 몸통 조절과 다리 근육의 근활성도에 미치는 효과)

  • Jae Cheol Park;Dong Kyu Lee
    • Journal of Korean Physical Therapy Science
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    • v.30 no.1
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    • pp.41-51
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    • 2023
  • Background: The purpose of this study was to identify the effects of underwater and ground proprioceptive neuromuscular facilitation lower extremity pattern exercise on trunk control and lower extremity muscle activity of chronic stroke patients. Design: Pretest-posttest design: single blind. Methods: The subjects were 28 patients (experimental group, n=14 or control group, n=14) diagnosed with chronic stroke. The experimental group performed underwater proprioceptive neuromuscular facilitation lower extremity pattern exercise. The control group performed ground proprioceptive neuromuscular facilitation lower extremity pattern exercise. Training was conducted once a day for 30 minutes, five days per week for six. Trunk control was measured using the Trunk Impairment Scale. Lower extremity muscle activity was measured using surface electromyography. Results: As a result of comparison within groups, the experimental and control group showed significant difference for trunk control after the experiment (p<0.05). In comparison between two groups, the experimental group showed more significant difference in trunk control than the control group (p<0.05). In comparison within groups, the experimental group showed significant difference for lower extremity muscle activity after the experiment (p<0.05). In comparison between two groups, the experimental group showed more significant difference in lower extremity muscle activity than the control group (p<0.05). Conclusion: Based on these results, underwater proprioceptive neuromuscular facilitation lower extremity pattern exercise effectively improved the trunk control and lower extremity muscle activity of chronic stroke patients.

Efficacy and safety of vitamin D3 B.O.N intramuscular injection in Korean adults with vitamin D deficiency

  • Choi, Han Seok;Chung, Yoon-Sok;Choi, Yong Jun;Seo, Da Hea;Lim, Sung-Kil
    • Osteoporosis and Sarcopenia
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    • v.2 no.4
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    • pp.228-237
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    • 2016
  • Objective: There has been no prospective study that examined intramuscular injection of high-dose vitamin D in Korean adults. The aim of this study was to assess the efficacy and safety of high-dose vitamin $D_3$ after intramuscular injection in Korean adults with vitamin D deficiency. Method: This study was a 24-week, prospective, multicenter, randomized, double-blind, placebo-controlled trial. A total of 84 subjects ${\geq}19$ and <65 years of age were randomly allocated to either the vitamin $D_3$ or placebo group in a 2:1 ratio. After randomization, a single injection of plain vitamin $D_3$ 200,000 IU or placebo was intramuscularly administered. If serum 25-hydroxyvitamin D (25[OH]D) concentrations were <30 ng/mLon week 12 or thereafter, a repeat injection was administered. Results: After a single intramuscular injection of vitamin $D_3$ to adults with vitamin D deficiency, the proportion of subjects with serum 25(OH)D concentrations ${\geq}30ng/mL$ within 12 weeks was 46.4% in the vitamin $D_3$ group and 3.6% in the placebo group (p<0.0001). The proportion of subjects with serum 25(OH)D concentrations ${\geq}30ng/mL$ within 24 weeks was 73.2% in the vitamin $D_3$ group and 3.6% in the placebo group (p<0.0001). Mean change in serum 25(OH)D concentrations at weeks 12 and 24 after vitamin $D_3$ injection was $12.8{\pm}8.1$ and $21.5{\pm}8.1ng/mL$, respectively, in the vitamin $D_3$ group, with no significant changes in the placebo group. Serum parathyroid hormone concentrations showed a significant decrease in the vitamin $D_3$ group but no change in the placebo group. Conclusion: Intramuscular injection of vitamin $D_3$ 200,000 IU was superior to placebo in terms of its impact on serum 25(OH)D concentrations, and is considered to be safe and effective in Korean adults with vitamin D deficiency.

Persisting Effects of Acupuncture Method for Chronic Tension-type Headache;A Randomized Controlled Trial (만성 긴장성 두통 환자의 침치료 지속효과에 대한 임상연구)

  • Kwak, Byung-Min;Kim, Min-Jeong;Kim, Yeon-Mi;Lee, Jae-Min;Park, Yang-Chun;Jo, Jeong-Hyo;Jeong, In-Choel;Kang, Wee-Chang;Lee, Sang-Bong;Choi, Sun-Mi;Hong, Kwon-Eui
    • Journal of Acupuncture Research
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    • v.25 no.2
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    • pp.165-177
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    • 2008
  • Objectives : Headache is one of the most common symptom in primary medical care. The purpose of this research is to examine persisting effects of acupuncture treatment for CTTH. Methods : In this randomized, single blind, placebo-controlled study, we compared active acupuncture with sham acupuncture method for the treatment of chronic tension-type headache. Volunteers who satisfied the requirements were enrolled in study. Evaluation of CTTH was measured by VAS, and Headache Disability Inventory(HDI), Six point Likert Scale, Algometer score(Rt, Lt) before and after treatments. Results : 32 subjects finished study. There were no difference between two group on age, sex, weight, height, blood pressure, pulse, respiratory rate, differentiation of symptoms, surmise of treatment. In change of VAS, after treatment decreased than before treatment in two group, but there were no statistical significance compared with two group and time. In change of HDI(Total score, Emotional score, Functional score) and Six point Likert scale, after treatment decreased than before treatment in two group, but there were no statistical significance compared with two group and time. In change of two sides Algometer score, after treatment increased than before treatment in two group, and Lt algometer score was statistical significance compared with two group(p<0.001). And both sides Algometer score, threr were statistical significance compared with time. Conclusions : Acupuncture treatment has persisting effects that improve the symptoms and decrease the temporal muscle tenderness in patient with chronic tension-type headache.

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The Review on the Prostate Disease-related Studies with Acupuncture Therapy in PubMed (PubMed 검색(檢索)을 이용한 전립선(前立腺) 질환(疾患)의 침치료(鍼治療)관련 연구(硏究)에 대한 고찰(考察))

  • Song, Ho-Sueb
    • Journal of Pharmacopuncture
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    • v.7 no.2
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    • pp.65-73
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    • 2004
  • Objective : This study was to review on the prostate disease-related studies with Acupuncture therapy in renowned medical internet site of PubMed, and to make master plan of the study, especially, on Bee Venom Acupuncture(BVA) of Prostate disease and then to devise the idealistic therapeutic ways of it. Method : We made the internet search with the key words of bee venom(bee venom therapy, apitoxin, apitherapy, bee sting, bee sting therapy), acupuncture, prostate, prostatitis, prostrate cancer in Pubmed, from June 1st to July 1st,2004. Results : 1.25 papers were found in 19 publised jounals. of which two named'Urology'and Prostate' had three papars, two called 'JUrology' and 'Cancer Immunol Immunother' had two papers, and the others had a paper respectively. 2. In the classification by papers' types, Review papers were 8 and Original were 17 where there were 5 clinical trials, 11 experimental studies and 1 epidemiologic paper. Of 5 clinical trials, 2 belonged to Randomized Control Study, and of 11 experimental studies, 4 belonged to in vitro and 7 belonged to in vivo with in viro studies, and 1 epidemeologic belonged to meta-analysis. 3. In the classification by prostate diseases, 4 were about prostatitis, 3 were about prostate related symptoms, 16 were about prostate cancer, and two were about the others. 4. In the classification by applied treatment methods, 5 were related with Acupuncture, 10 were related with BVA(Bee Venom, Bee), and 10 were related with the others. Of 5 related with Acupuncture, 3 used general acupuncture, 1 used electrical acupuncture, and 1 used general acupuncture and electrical acupuncture at the same time. 5. In 2 RCTs of Clinical trials, Control group was set up to the group using different compatible treatment method or using meridians not related with treating prostate disease. Single or double blind methods couldn't be found. 6. In the clinical trials, IPSS, NIH, CPSI or subjective global assessment were used as the Index of Evaluation. 7. The Leg Greater Yang Bladder Meridian(B), The Leg Lesser Um Kidney Meridian(K) and Conception Vessel Meridian(CV) were used as major meridians, and B10(Taejo, Dazhu), B23(Shinsu, Shenshu), B28(Panggwangsu, Pangguangshu), B35(Hoeyang, Huiyang), B39(Wiyang, Weiyang), B40(Wijung, Weizhong), B54(chilbyon, Zhibian), K1(Yongchon, Yongquan), K10(Umgok, Yingu), CV3(Chungguk, Zhongji), CV4(Kwanwon, Guanyuan),S6(Hyopko, Jiache) were used as acupoints. Electrical acupuncture(EA) was considered to be more important and CV3(Chungguk, Zhongji), CV4(Kwanwon, Guanyuan) were mainly selected as EA applied acupoints. 8. It is mostly said that Acupuncture appeared to be a safe, effective, and durable treatment alternative in improving symptoms of patients with prostate diseases, refractory to conventional medicine. A larger controlled study was required to confirm these encouraging initial results. Conclusion : Papers about BVA of Prostate cancer or Prostatitis were not found, and low permeability of Prostate is concerned, BVA with the anti-inflammatory and anti-cancer effect can be adopted as a new alternatives of Prostate disease treatment, so it is thought that Study of how to make access to prostate, animal experiment including in vivo and in vitro and more clinical trials with using acupoints on related meridian should be followed.

Effect of Acupuncture Treatment on the Primary Dysmenorrhea;A Study of Single Blind, Sham Acupuncture, Randomized, Controlled Clinical Trial (원발성 월경곤란증의 침치료 효과에 대한 임상시험)

  • Youn, Hyoun-Min;Kim, Cheol-Hong;Park, Jae-Heung;Han, Min-Seok;Lee, In-Sun;Choi, Sun-Mi;Park, Ji-Eun;Kim, Kyu-kon
    • Journal of Acupuncture Research
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    • v.25 no.3
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    • pp.139-162
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    • 2008
  • Objectives : Korean tradithional acupuncture Theory, Sa-am's 5 phases acupuncture method was originated in 1644-1742, in the middle of the Cho Sun dynasty. This study was to vertify the effect of Sa-am Acupuncture Treatment on Primary dysmenorrhea of Women. Methods : The subjects were 80 volunteers who was suffering for dysmenorrhea, employed using Measure of Menstrual Pain (MMP) questionnaire. Subjects were divided into two groups including Sa-am acupuncture treatment group(n=25), minimal acupuncture treatment group(n=22). They had agreed to take part in this experiment, with didn't take any anodyne drugs. In the acupuncture group, subjects were stimulated at G41, $SI_3$, B66, $SI_2$(Small intestine jung-guk), $SP_6$, $CV_6$ and one points were inserted additionally depending the symptoms among $ST_{36}$ or $LI_2$. In the control group, subjects were needled at 5 non-acupuncture points have any effect on Dysmenorrhea. A total of 8 acupuncture sessions were performed for each patient depending on the individual menstruation cycle The MMP score by using 7 questions and the Menstrual Symptom Severity List(MSSL-D) was measured before and after menstruation cycle. Collected data were analyzed as frequency, percentage, paired t-test, independent t-test using SPSS 10.0 WIN Program. Results : Acupuncture treatment produced a significant decreasing the symptom of Primary dysmenorrhea in two groups, but a statistically significant difference was not shown in the acupuncture group compare to control group. Conclusions : Based on the above results, it was verified that Acupuncture Treatment was effective in decreasing the symptom of Primary Dysmenorrhea.

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Effect of Sa-am Acupuncture Treatment on the Dysmenorrhea(Pillot Study, Single Blind, Randomized, Sham Acupuncture, Controlled Clinical Trial) (월경통에 사암침치료 효과에 대한 임상연구)

  • Lee, In-Sun;Youn, Hyoun-Min;Jung, Kyoung-Keun;Kim, Soo-Min;Min, Young-Kwang;Kim, Cheol-Hong;Park, Sung-Hwan;Park, Ji-Eun;Choi, Sun-Mi
    • Journal of Acupuncture Research
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    • v.24 no.3
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    • pp.63-79
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    • 2007
  • Objectives : Korean traditional acupuncture Theory, Sa-am's 5 phases acupuncture method was originated in 1644-1742, in the middle of the Cho Sun dynasty. This study was to verify the effect of Sa-am Acupuncture Treatment on dysmenorrhea of Women. Methods : The subjects were 49 volunteers who were suffering for dysmenorrhea, employed using Measure of Menstrual Pain (MMP) questionnaire. Subjects were divided into two groups including Sa-am acupuncture treatment group(n=23) and minimal acupuncture treatment group(n=26). They had agreed to take part in tIris experiment, with didn't take any anodyne drugs. In the acupuncture group, subjects were stimulated at $GB_{41}$, $SI_3$, $GL_{66}$, $SI_2$(Small intestine jung-guk) and $SP_6$. In the control group, subjects were needled at $L_{10}$, $S_{40}$, $P_5$, $G_{40}$ points have any effect on dysmenorrhea. A total of 5 acupuncture sessions were performed for each patient depending on the individual menstruation cycle. The MMP score by using 7 questions and the Menstrual Symptom Severity List(MSSL-D) were measured before and after menstruation cycle. Collected data were analyzed as frequency, percentage, paired t-test, independent t-test using SPSS 10.0 WIN Program. Results : Acupuncture treatment produced a significant improvement on dysmenorrhea in two groups, but a statistically significant difference was not shown in the acupuncture group compare to control group. Conclusions : Based on the above results, it was verified that Acupuncture Treatment was effective in decreasing the symptom of Dysmenorrhea.

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Efficacy and Tolerability of Moclobemide Compared with Amitriptyline in Dysthymic Disorder (기분부전장애에서 Moclobemide와 Amitriptyline의 치료 효과와 내약성 비교 연구)

  • Lee, Min Soo;Nam, Jong Won;Ryu, Seung Ho;Cha, Ji Hyun;Kim, Yong Ku
    • Korean Journal of Biological Psychiatry
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    • v.6 no.1
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    • pp.96-101
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    • 1999
  • Background : Since dysthymia begins in late childhood or adolescence and has a chronic course, long-term pharmacotherapy may be required. New generation antidepressant, moclobemide, with more acceptable side effect profiles, is effective in the treatment of dysthymia. The main objective of this study was to determine whether they exhibit comparable efficacy and tolerability in dysthymia to amitriptyline. Method and Materials : The efficacy and tolerability of the moclobemide and amitriptyline, were compared in a eight-week single-centre double-blind study in patients(n=37) with dysthymia using he HAMD-17, the Clinical Global Impression Scale(CGI), the Montgomery-Asberg Depression Rating Scale (MADRS), Efficacy Index-Therapeutic Index(EITE), 4-point Index Side Effect Scale(4-PISES), and Efficacy Index- Side Effect Scale(EISE). Results : A total of 37 patients entered the study, 19 were randomly assigned to the moclobemide group and 18 to be amitriptyline group. Demo-graphic and illness characteristics were similar in both groups. There were no significant difference between two groups at the total 17-HDRS score, the HAMD-17% improvement, the total MADRS score, CGI response, and the EITE. In the comparison of EISE between two groups, the scores of the moclobemide group were relatively lower than the amitriptylinen group in full treatment. And the differences were significant(moclobemide group $1.39{\pm}0.61$ ; amitriptyline group $2.00{\pm}0.85$, p<.001). At the 4-PISE, There was no serious or treatment threatening side effects. And there was no specific difference in side effects between two groups. The moclobemide group reported higher EIR scores than the amitriptyline group at every follow up day, but the differences were not significant. And, there was no significant differences in the scores of five HRQOL subcategories which is compared between two groups at every follow up days. Conclusions : In terms of 17-HDRS and MADRS, moclobemide and amitriptyline are equally effective at least in allevating dysthymic symptoms. But moclobemide tended to be less troubling and better tolerated than amitriptyline. Therefore, moclobemide treatment can be used as a safe, and higher satisfactory treatment strategy for the dysthymia.

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