• Communications for Statistical Applications and Methods
• /
• v.2 no.2
• /
• pp.366-375
• /
• 1995

A method is presented for finding estimable functions in a row-column design. It can easily be applied because the method consists of solving equations derived from the design eithout using the design matrix. It determines not only the estimability of treatment effects but also between row(or column)and treatment effects.

• Journal of Acupuncture Research
• /
• v.25 no.4
• /
• pp.41-49
• /
• 2008

Objectives : This study was aimed at examining significant curative effects of Cupping therapy on Cerebral infarction patients with hyperlipidemia. Methods : The subjects in this study were fifty-two patients visited or admitted to Dong-seo Oriental Hospital who broke out with Cerebral infarction from March 2007 through February 2008, with high total cholesterol(240mg/$d\ell$ above) or high triglyceride(200mg/$d\ell$ above) or low density lipoprotein(160mg/$d\ell$ above) Before prescription, they were tested for total cholesterol, triglyceride, low density lipoprotein with fasting and were then rescribed the cupping therapy for 4 weeks(take an average ten times), after which they were retested for total cholesterol, triglyceride, low density lipoprotein. Results : 1. In the high total cholesterol group(triglyceride and low density lipoprotein are normal), statistical significance of total cholesterol changes was recognized before and after the treatment. 2. In the high triglyceride group(total cholesterol and low density lipoprotein are normal), statistical significance of triglyceride changes was recognized before and after the treatment. 3. In the high low density lipoprotein group(total cholesterol and triglyceride are normal), statistical significance of triglyceride changes was recognized before and after the treatment. 4. In the high total cholesterol and high triglyceride group(low density lipoprotein is normal), statistical significance of total cholesterol changes was recognized before and after the treatment. But, triglyceride changes was not that. 5. In the high total cholesterol and high low density lipoprotein group(triglyceride is normal), statistical significance of total cholesterol and low density lipoprotein changes were recognized before and after the treatment. 6. In the high triglyceride and high low density lipoprotein group(total cholesterol is normal), statistical significance of triglyceride changes was recognized before and after the treatment. But, low density lipoprotein changes was not that. 7. In the high total cholesterol and high triglyceride and high low density lipoprotein group, statistical significance of total cholesterol changes and low density lipoprotein changes were recognized before and after the treatment. But, triglyceride changes was not that. Conclusions : Cupping therapy decreased total cholesterol in whole hyperlipidemia group including high total cholesterol.

• The Journal of Korean Physical Therapy
• /
• v.13 no.3
• /
• pp.495-507
• /
• 2001

The purpose of this study was to find the effects of the dynamic lumbar stabilization exercise on functional recovery of low back pain patients. The subjects were consisted of sixty patients who had nonspecific subacute low back pain. All subjects randomly assigned to dynamic lumbar stabilization exercise group. Williams exercise group and modalities treatment group. The dynamic lumbar stabilization exercise group received modalities treatment with dynamic lumbar stabilization exercise. Williams exercise group received modalities treatment with Williams flexion exercise and modalities treatment group received modalities treatment without exercise. The Oswestry low back pain disability questionnaire was used to measure disability of low back pain. Assessment was carried out before treatment fur obtain baseline measurement of low back pain and reassessment were carried out at after 20 and 40 treatment sessions. The results of this study were as following: 1. The Oswestry low back pain disability questionnaire scores were significantly decreased after 20th and 40th treatment in dynamic lumber stabilization exercise group(p<.05). 2. The Oswestry low back pain disability questionnaire scores were significantly decreased after 20th and 40th treatment in Williams exercise group(p<.05). 3. The Oswestry low back pain disability questionnaire scores were significantly decreased after 20th and 40th treatment in modalities treatment group(<.05). 4. There were no statistical difference between the 3 groups at pre-treatment with Oswestry low back pain disability questionnaire scores(p>.05). 5. There were no statistical difference between the 3 groups after 20th treatment with Oswestry low back pain disability questionnaire scores(p>.05). 6. There were statistical difference between the 3 groups after 40th treatment with Oswestry low back pain disability questionnaire scores(p<.05). 7. The Oswestry low back pain disability questionnaire scores were significantly decreased after 40th treatment in all 3 groups and the decrement were greater in order of dynamic lumbar stabilization exercise group. Williams exercise group and modalities treatment group.

• The korean journal of orthodontics
• /
• v.23 no.3 s.42
• /
• pp.311-318
• /
• 1993

This study was done to evaluate the effect of fixed orthodontic patients on the level of oral streptococci, Streptococcus mutans, lactobacilli, yeasts in saliva. 35 patients wearing bands were compared with age-matched 35 non-banded control group by conlony counting method on the specially designed culture medium. The following results were obtained ; 1. The colony forming unit(CFU) of total streptocci per militer of saliva in subjects with or without orthodontic treatment showed no significant statistical difference between them(p>0.05). 2. The colony forming unit(CFU) of total Streptococcus mutans per mililiter of saliva in subjects with orthodontic treatment showed significantly higher than those without orthodontic treatment(p<0.05). 3. The colony forming unit(CFU) of total lactobacilli per mililiter of saliva in sujects with or without orthodontic treatment showed no significant statistical difference between them but higher tendency in those with orthodontic treatment(p=0.052). 4. The colony forming unit(CFU) of total yeasts per mililiter of saliva in subjects with or without orthodontic treatment showed no significant statistical difference between them(p>0.05).

• Communications for Statistical Applications and Methods
• /
• v.10 no.3
• /
• pp.1017-1024
• /
• 2003

An estimation problem of treatment effect for bivariate censored survival data is considered under location shift model between two sample. The proposed estimator is very intuitive and can be obtained in a closed form. Asymptotic results of the proposed estimator are discussed and simulation studies are performed to show the strength of the proposed estimator.

• Journal of Korean Medicine Rehabilitation
• /
• v.20 no.3
• /
• pp.119-129
• /
• 2010

Objectives : The purpose of this study is to investigate the clinical effects of heating-conduction acupuncture therapy on ligament injury induced by acute ankle sprain. Methods : From september 16, 2008 to April 17, 2010, the 28 outpatients who had admitted to department of oriental rehabilitation medicine, Dae-Jeon oriental Medical hospital, Dae-Jeon university with acute ankle sprain were performed heating-conduction acupuncture therapy on anterior talofibular and calcaneofibular ligament injury. To evaluate the efficiency of heating-conduction acupuncture therapy, pain threshold with pressure algometer and visual analogue scale(VAS) were applied before treatment and after 1st, 2nd treatment. Results : 1. The pain threshold and the VAS score showed statistical significant improvement after 1st treatment on calcaneofibular and anterior talofibular ligament injury. 2. The VAS score after 2nd treatment on calcaneofibular and anterior talofibular ligament injury showed statistical significant improvement compared with that after 1st treatment. 3. The pain threshold after 2nd treatment on calcaneofibular and anterior talofibular ligament injury did not show statistical significant improvement compared with that after 1st treatment. 4. The difference between anterior talofibular and calcaneofibular ligament injury was not statistical significant in pain threshold and VAS score. Conclusions : Heating-conduction acupuncture therapy has clinical effects of pain reduction on patient with calcaneofibular ligament injury as well as anterior talofibular ligament induced by acute ankle sprain.

• The Journal of Korean Medicine Ophthalmology and Otolaryngology and Dermatology
• /
• v.32 no.2
• /
• pp.24-58
• /
• 2019

Objectives : The purpose of this study is to confirm the Efficacy and Safety of "Functional cosmetics containing Humulus japonicus Extract" on dry skin due to mild atopic dermatitis. Methods : A total of 48 patients who visited Semyung Oriental Medical Center from March 20th, 2018 to July 5th, 2018 were included in the study. In this study, the patients were treated with Functional cosmetics containing Humulus japonicus Extract and positive control group. For 6 weeks of gross examination, instrumental assessment were made before and after the study to evaluate how well the products for treatment group with positive control products for control group in recovering the dry skin barriers by mild atopic dermatitis. Results : 1. In the primary endpoint, Skin Hydration showed a statistically significant increase and Transepidermal Water Loss(TEWL) showed a statistically significant decrease in treatment group between Baseline and 6 weeks. 2. In the secondary endpoint, Skin Hydration showed a statistically significant increase in treatment group between Baseline and 3 weeks, but TEWL showed no statistical significance. 3. In the secondary endpoint, Skin Hydration showed a statistically significant increase in treatment group between 3 weeks and 6 weeks, but TEWL showed no statistical significance. 4. In the secondary endpoint, Change of Skin Hydration and TEWL between treatment and control group showed a statistical significance in 6 weeks. 5. In the secondary endpoint, Change of Skin Hydration of 1cm below the medial aspect of the elbow between treatment and control group showed a statistical significance in 3 weeks. 6. In the secondary endpoint, Change of Skin Hydration between treatment and control group showed a statistical significance in 3 weeks and 6 weeks except Center between the medial aspect of the elbow and the wrist in 3 weeks, and Change of TEWL between treatment and control group showed a statistical significance in 6 weeks. 7. To evaluate the safety of the products for the human body, Adverse events, EASI Score, Itching Symptoms Assessment, vital sign check were conducted; There were no severe adverse events during this study. And both experimental group and control group showed no abnormal level. Therefore, it is suggested that products, if used for certain period, should be safe for the human body. Conclusions : According to the above experiments, it is suggested that "Functional cosmetics containing Humulus japonicus Extract" should be effective for dry skin due to mild atopic dermatitis.

• Journal of Acupuncture Research
• /
• v.31 no.2
• /
• pp.31-38
• /
• 2014

Objectives : The purpose of this study is to find the effectiveness of Korean medical treatment on stress caused by traffic accidents. HRV analysis and IES-R K research were used to evaluate it. Methods : We selected patients who entered the KangNam KyungHee Hospital between 28 Sep 2013 and 14 Apr 2014 and met inclusion/exclusion criteria. Before taking treatment, we took HRV and IES-R-K first to know the exact mental conditions of patients. For a week, we had taken acupuncture treatment, herb medicine treatment and physical therapy. After that, we compared patients' changes between before-treatment and after-treatment with the same examination. Results : In a period of one week, Korean medical treatment makes LF(Norm) stay within the normal range and HF(Norm) increase. But, we could not find statistical significance between two. The normal range of LF/HF ratio increased, and there was statistical significance. After treatment, the IES-R-K score tended to decrease. Statistically, korean medical treatment is useful to alleviate subjective stress by traffic accidents. Conclusions : Korean medical treatment makes the sympathetic system relax and parasympathetic system rise so it balances an autonomic nervous system. But, there is not statistical significance. Also, it gives positive effect on car accident patients' treatment in terms of easing their subjective stress. Prospective and Larger study will be necessary.

• Journal of Environmental Science International
• /
• v.14 no.2
• /
• pp.251-258
• /
• 2005

Statistical analysis between operating parameters and effluent quality on advanced wastewater treatment plant was performed. Through factor analysis four factors derived varimax rotation were selected each plant. Four components explained $80\%,\;82\%$ of the total variance of the process, respectively. The components on MLE plant were identified in the following order: 1) HRT increase and BOD load decrease by influent decrease, 2) Biomass, 3) SVI increase by internal return increase, 4) Microbial diversity by SRT increase. On $A_2O$ plant, we defined them as follows: factor 1, high MLSS by return rate increase, HRT increase by influent decrease; factor 2, biomass; factor 3, BOD of influent; factor 4 was relate to DO.

• Journal of Pharmacopuncture
• /
• v.12 no.2
• /
• pp.51-66
• /
• 2009

Objective : Functional dyspepsia is a prevalent disease. It impedes subjective quality of life. The purpose of this research is to examine the equivalent effect of herb drug medicine treatment(H-D)and Over the Counter(OTC) for functional dyspepsia. Method : In this controlled study, we compared herb drug medicine(H-D) with Over the Counter(OTC) of functional dyspepsia. 30 volunteers who satisfied the requirements were enrolled in study. Severity of dyspepsia was measured by Nepean Dyspepsia Index(NDI-K) before and after treatments. Result : The results are summarized as follows. 1. In Herb drug medicine and Over the Counter groups, total key symptoms score of after treatment were significantly decreased and improve rate of key symptoms was higher than before treatment, but there were no statistical significance between two groups. 2. In Herb drug medicine and Over the Counter groups, each symptoms score of after treatment were significantly decreased and improve rate of key symptoms was higher than before treatment, but there were no statistical significance between two groups. 3. In Herb drug medicine and Over the Counter groups, quality of life score of after treatment were significantly decreased and improve rate of key symptoms was higher than before treatment, but there were no statistical significance between two groups. Conclusion : Herb drug medicine treatment(H-D) is effective to improve the symptoms and quality of life in patients with functional dyspepsia.