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A Comparison of Compensatory Muscle Activation of Gluteus Maximus and Gluteus Medius in Subjects With and Without Chronic Ankle Instability During Three Functional Postures (세 가지 기능적 자세에서 만성발목불안정성의 대상자와 정상인의 대둔근과 중둔근 보상적 근활성도 비교)

  • Oh, Hee-Joo;Kim, Mi-Sun;Choi, Jong-Duk
    • Physical Therapy Korea
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    • v.22 no.1
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    • pp.1-8
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    • 2015
  • The purpose of this study was to compare the change in electromyography (EMG) activity in the gluteus maximus (G-max) and the gluteus medius (G-med) in subjects with and without chronic ankle instability (CAI) during three functional postures. Twenty four females were recruited for this study. Subjects were assigned into two groups: with CAI ($n_1=12$) and without CAI ($n_2=12$). The assessment postures were rotational squat, one leg stand above a gradient and crossed leg-sway. Electromyographic activities of the G-max and the G-med were recorded using surface EMG and was normalized using the maximal voluntary isometric contraction elicited using a manual muscle testing. Independent t-test was used to determine the statistical differences between two groups during the three functional postures. The comparisons of the three posture between two groups were performed using a one-way repeated analysis of variance. A Bonferroni adjustment used for post hoc analysis. The activation of EMG on G-max performing the one leg stand above a gradient and crossed leg-sway in subjects with CAI is significantly higher than normal group (p<.05). The activation of EMG on the G-max during the rotational squat was significantly increased, compared to those of the one leg stand above a gradient and crossed leg-sway (p<.05). The activation of EMG on G-med performing three exercise at CAI is significantly higher than normal group (p<.05). The activation of EMG on the G-med during the crossed leg-sway was significantly increased, compared to the rotational squat (p<.05). This study provides valuable information for clinician who research CAI.

The Clinical Effects of Chuna Treatment in Painful Neck Disease (추나요법(推拿療法)이 경항부 통증질환에 미치는 임상적(臨床的) 효과(效果))

  • Kim, Ki-Ok;Lee, Jong-Soo
    • The Journal of Korea CHUNA Manual Medicine
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    • v.1 no.1
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    • pp.67-82
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    • 2000
  • To clarify the effect of chuna treatment reached at neck pain, the faculties of Oriental Rehabilitation Medicine in Hospital of Oriental Medicine, Kyung Hee Medical Center had carried out chuna treatment for 72 patients who had neither structural defectiveness of cervical spine nor neural injury but simple soft tissue damage among people who visited the hospital with the neck pain since Jun. 11, 1997 to Dec. 31 in the year. The way of study: 32 out of 72 patients were treated by acupuncture treatment going with chuna treatment (calling 'Group A') and the other 40 patients were cured by only acupuncture (calling 'Group B'). The treatment in both Group A and B were performed 6 times totally at intervals of a time for 2 days. To judge the effect of treatment, both method-visual analog scale(VAS) and ,check of ROM-were performed each time. The results of study 1. Each one in Group A itself, according to the number of the treatment in progress, showed the note worthy decrease of pain and improvement of range of motion(ROM) in the cervical(P <0.001). 2. Each one in Group B itself, according to the number of the treatment in progress, showed the note worthy decrease of pain and improvement of range of motion(ROM) in the cervical(P <0.001). 3. In the degree of improvement in pain, the Group A who had been treated by both acupuncture and chuna treatment at the same lime showed some meaningful decrease in pain compared to the Group B with acupuncture treatment alone(P <0.001). 4. In the degree of improvement in ROM, the Group A who were treated by both chuna and acupuncture treatment had meaningful improvement compared to Group B who got the only acupuncture treatment(P <0.001).

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A Literature Review of Herbal Medicines on Osteoporosis Studies - Reviewing Articles Published after Year 2000 (골다공증 연구에 사용되는 처방(處方) 및 본초(本草)에 관한 문헌 연구 - 2000년 이후 발표된 논문을 중심으로)

  • Kim, Min-Beom;Kim, Sung-Soo;Chung, Seok-Hee
    • Journal of Korean Medicine Rehabilitation
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    • v.20 no.1
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    • pp.91-107
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    • 2010
  • Objectives : The purpose of this study was to investigate which herbs and herbal formulae are frequently used for the treatment of osteoporosis since 2000. Methods : We searched the CENTRAL, MEDLINE, AMED, CINAHL, Scopus, KISS, Korea MED, KERIS, Kmbase, Dbpia, J-STAGE, CNKI, J Oriental Rehab Med., J Korean Oriental Med., J Oriental Gynecol. using search key words osteoporosis, osteopenia, bone density and bone loss combined with herbal, botanical plant and phytomedicine. Results : 73 studies were reconfirmed and 83 herbs have been found. For single herb, most of them were categorized into Boyik-yak(補益藥, Buyi-yao). For herbal formulae, various herbal formulae are used. Calculating each herb in consisted in each herbal formula, Angelica Gigas Radix(當歸) and Rehmanniae Radix Preparat(熟地黃) turned out to be the most frequently used herb. Conclusions : Further studies regarding herbal medicines on osteoporosis are needed.

A Review of Structure and Application of Unified Medical Language System(UMLS) (통합의학언어 시스템(UMLS)의 구성 및 적용에 대한 고찰)

  • Kim, Hye-Sun
    • Journal of Information Management
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    • v.32 no.2
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    • pp.26-39
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    • 2001
  • Various controlled vocabularies such as thesaurus and classification used for effective information retrieval contain different terms in expressing the same concept or meaning. National Library of Medicine has developed the Unified Medical Language System(UMLS) to solve the problems of information retrieval and integration resulted from the difference of concepts between different sources. The UMLS development was initiated in 1982 as a long-term project, and the 2001 edition of the UMLS consists of three parts : Metathesaurus, Semantic Network, and SPECIALIST Lexicon. This paper reviews background and structure of the UMLS including applications in PubMed, NLM Gateway.

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Is There Therapeutic Evidence for PNF? (고유수용성신경근촉진법의 치료적 근거는?)

  • Woo, Young-Keun
    • PNF and Movement
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    • v.12 no.2
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    • pp.51-61
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    • 2014
  • Purpose: This study aimed to review articles related to PNF and easily provide information to readers who have difficulty reading papers or using PNF in clinics without a background in statistical knowledge. Methods: We used PubMed to collect papers on international studies and we conducted a search on April 28, 2014. Keywords used for the PubMed search were "PNF" and "Proprioceptive Neuromuscular Facilitation". The search results identified 765 papers that had been published since 1954. To target the papers for review, we selected 66 papers, excluding papers that were not published in online journals and papers that were written in a second language. Results: The reviewed papers consisted of studies that addressed basic principles and procedures, combined with other interventions, including PNF stretching concepts, and other diseases with PNF concepts. The articles related to basic procedures and principles reported on optimal contraction intensity, patterns, and irradiation. The articles related to stretching and strengthening reported on stretching the hamstring muscles in healthy subjects, in combination with other interventions such as neuromobilization, clinical massage, kinesio taping, and water immersion. The articles related to specific diseases reported on stroke, low back pain, athletic injury, total knee replacement, etc. Conclusion: In the 66 articles reviewed for this study, there was little evidence that PNF has therapeutic value. However, in future research on the application of PNF, investigators could conduct a more in-depth analysis of this topic and present more objective and useful information on the therapeutic benefits of PNF.

Assessing Publication Productivity of the Top 10 Countries Across Medical Specialties: Prolific Versus Prestigious Journals

  • Kim, Eungi;Lee, Yong-Gu
    • Journal of Information Science Theory and Practice
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    • v.10 no.2
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    • pp.74-85
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    • 2022
  • This study aimed to investigate publication productivity in various medical specialties in the top 10 countries with the highest number of published journal articles, considering the distinction between prolific and prestigious journals. For this study, we selected 10 specialties from the Scientific Journal Rankings (SJR) and used journals listed in both SJR and PubMed. Bibliographic details of these journals' articles published from 2017 to 2019 were downloaded from PubMed. The results showed that various aspects of medical publication output were influenced by country characteristics such as specialty, journal type, population size, wealth, and healthcare expenditure. China showed the greatest variability in terms of specialty, as its publications in Oncology (ONCGY) were exceptionally high compared with the specialties of other countries. China's publications in ONCGY exceeded even those of the United States in ONCGY. Furthermore, the western countries, the United Kingdom, Canada, and the United States in particular published more articles in prestigious journals than the other top 10 countries, where the East Asian countries published more articles in prolific journals than in prestigious journals.

Design of Biology and Bioinformatics Literature Network Prototype (생명과학 문헌정보 네트워크 프로토타입 설계)

  • Ahn, Bu-Young;Ahn, Sung-Soo;Kwon, Chang-Hyuk;Park, Hyung-Seon
    • Proceedings of the Korea Information Processing Society Conference
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    • 2005.05a
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    • pp.585-588
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    • 2005
  • 연구자들이 국외 생명과학관련 문헌정보를 찾으려면 PubMed와 같은 세계적인 문헌정보서비스를 많이 이용하며, 국내 생명과학관련 문헌정보를 찾으려면 KISTI 학회마을, KoreaMed 등 여러 사이트를 방문해야 한다. 이에 생명과학관련 연구를 원활히 수행할 수 있도록 생명정보 데이터베이스와 분석도구를 서비스하고 있는 KISTI 바이오인포매틱스센터(CCBB) 홈페이지에서 인터넷상의 Open Access 문헌정보와 국내 학회정보를 수집하여 메타 데이터베이스를 구축하여 서비스하고자 한다. 또한 생명과학 관련 주제별 Open Archiving 커뮤니티의 구성과 운영을 통한 연구자간의 정보교환을 유도하고, 더불어 논문뿐만 아니라 세미나, 연구노트 등의 최신의 연구정보를 공유할 수 있도록 본 프로토타입 시스템을 설계하였다.

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