http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
임종한,장성실,김성아,문재동,채창호,홍윤철,김수영,김진석,김영욱,한상환,이혜숙,원종욱,송동빈,하은희,강성규 대한산업의학회 2001 대한직업환경의학회지 Vol.13 No.2
기존의 특수건강진단과 작업환경측정을 통한 직업병 관리가 진폐증, 소음성난청 등의 소수 특정질환에 국한되고 실제 직업병 발생 규모 파악이나 신종 직업병의 발견에 한계를 보인다는 사실은 산업의학전문가들 사이에서도 공감을 이루고 있다. 미국과 영국 등에서의 직업성질환 감시체계에 대한 경험은 우리 나라의 직업성질환 감시체계 구축에도 새로운 자극제가 되면서, 1998년이후 인천, 대전, 여천, 구미, 부울경 지역에서 지역 직업성질환감시체계를 산업보건관리의 중요한 시스템으로 구축하려는 노력이 확산되고 있다. 새로이 구축되어지는 이들 지역 직업성질환 감시체계는 감시하고자 하는 대상질환, 활용 가능한 인적자원 및 자료원, 지역 의료체계의 특수성 등에 따라서 목적과 방법을 달리하면서 독특한 형태로 발전을 하고 있다. 각 지역단위 감시체계들이 그 상황에 맞게 독특한 목적과 전략들을 발전 시키면서도, 향후 발전할 국가적인 차원의 직업성질환 감시체계 구축을 위하여 직업성질환 감시의 기본 전략 등을 공유하는 등의 노력이 필요하다. 환례 정의 및 기본적인 등록 서식의 공유, 직업성질환 감시 자료원의 발굴, 공동의 정보 네트워크 및 직업성질환 감시 데이터베이스 구축 등 직업성질환 감시활동을 지원하기 위한 여러 기초 인프라 구축에 힘을 모아야 할 것이다. 우리 나라에서 직업성질환 감시체계를 성공적으로 구축하기 위해서는 수집된 자료의 질 관리를 위한 직업성질환 감시의 원칙 제정과 감시 전략의 공유 등이 필요하며, 전국적인 직업성질환 감시체계의 하부구조라고 할 수 있는 지역감시체계의 기초 토대 마련과 강화작업이 절실하게 필요하다.
( Kil Soo Bae ),( Sun Young Kim ),( Soon Yong Park ),( Ae Jin Jeong ),( Hyun Hee Lee ),( Jung Woon Lee ),( Yee Sook Cho ),( Sun Hee Leem ),( Tae Hong Kang ),( Kwang Hee Bae ),( Jae Ho Kim ),( Yong Woo 한국미생물 · 생명공학회 2014 Journal of microbiology and biotechnology Vol.24 No.6
In this study, we performed two-dimensional electrophoresis with protein extracts from lizard tails, and analyzed the protein expression profiles during the tissue regeneration to identify the dedifferentiation factor. As a result, we identified 18 protein spots among total of 292 spots, of which proteins were specifically expressed during blastema formation. We selected lactoferrin as a candidate because it is the mammalian homolog of leech-derived tryptase inhibitor, which showed the highest frequency among the 18 proteins. Lactoferrin was specifically expressed in various stem cell lines, and enhanced the efficiency of iPSC generation upto approximately 7-fold relative to the control. Furthermore, lactoferrin increased the efficiency by 2-fold without enforced expression of Klf4. These results suggest that lactoferrin may induce dedifferentiation, at least partly by increasing the expression of Klf4.
Leem, Jungtae,Kim, Hyunho,Jo, Hee-Geun,Jeon, Sae-rom,Hong, Yejin,Park, Yeoncheol,Seo, Byungkwan,Cho, Yeeun,Kang, Jung Won,Kim, Eun-Jung,Han, Ga Young,Kim, Jae Soo,Lee, Hyun-Jong,Kim, Tae-Hun,Nam, Dong Williams & Wilkins Co 2018 Medicine Vol.97 No.21
<P><B>Abstract</B></P><P><B>Background:</B></P><P>Back pain is one of the most common diseases, and many patients with recurrent pain seek alternative treatment strategies. Thread embedding acupuncture involves thread insertion at the acupuncture point for continuous physical and chemical stimulation. Although thread embedding is widely used in clinical practice, there is no sound evidence of its efficacy for chronic back pain. We describe the protocol for a randomized controlled trial for investigation of the efficacy and safety of thread embedding acupuncture combined with conventional acupuncture for chronic low back pain.</P><P><B>Methods:</B></P><P>This randomized, controlled, assessor-blinded, 2-armed, parallel, multicenter clinical trial will include 38 outpatients with chronic low back pain recruited from 4 traditional Korean Medicine hospitals. The patients will be randomly allocated to a treatment group (conventional acupuncture + thread embedding acupuncture) and a control group (only conventional acupuncture) in a 1:1 ratio. The treatment group patients will receive thread embedding acupuncture treatment at 10 acupuncture points (multifidus muscle, 4 points; spinal erector muscles, four points; lumbar quadrate muscle, 2 points) once a week for 8 weeks (8 sessions). In addition, all patients will receive conventional acupuncture treatment at 14 acupuncture points (GV3, EX-B5, and bilateral BL23, BL24, BL25, BL26, BL40, and BL60) twice a week for 8 weeks (16 sessions). The primary outcome will be the change in the visual analog scale score from visit 1 to visit 16, analyzed by independent <I>t</I> tests, in both groups. The groups will also be compared with regard to the clinical relevance (minimal clinically important difference), quality of life (3-level version of Euroqol-5D), disability level (Roland and Morris Disability Questionnaire), global assessment (patient global impression of change), and safety. Cost data for cost–benefit and cost-effectiveness analyses will be collected.</P><P><B>Discussion:</B></P><P>Our study results will provide evidence of the efficacy and safety of thread embedding acupuncture combined with conventional acupuncture for the management of chronic low back pain. Even though the assessors will be blinded, the patients will not be blinded to treatment because of the lack of a sham embedding acupuncture group; this is a limitation of our study.</P><P><B>Trial registration:</B></P><P>Clinical Research Information Service: KCT0002666</P>
Quality of life of persons after total knee replacement surgery
Soo-Hyun Leem,이병희,정은정,Jiyeon Lee,Jung-Hee Kim 물리치료재활과학회 2019 Physical therapy rehabilitation science Vol.8 No.3
Objective: The objective of this study was to investigate the differences in the quality of life between two groups of patients who received or did not receive total knee replacement (TKR) surgery after being diagnosed with knee osteoarthritis (OA), and to investigate changes in the quality of life for persons who had TKR surgery. Design: Cross-sectional study. Methods: The subjects were randomized into a surgery group (n=70) and a non-surgery group (n=65). Subjects were selected from individuals diagnosed with knee OA from Himchan Hospital in Seoul, South Korea. Their sex, age, weight, height, body mass index, unilateral or bilateral, and quality of life were evaluated. Changes in the quality of life was measured using the Short Form-36 Health Survey (SF-36). Seventy out of 135 patients had TKR surgery, and their quality of life was evaluated at 6 months and 12 months after the surgery. Results: SF-36 scores were significantly improved at 6 months and 12 months after the surgery compared to the scores before the surgery (p<0.05). Also, the comparison between 6 and 12 months after surgery showed that the Vitality and Social Function scores in the SF-36 were significantly increased (p<0.05). Conclusions: The findings of this study showed that TKR surgery has a positive effect on the quality of life for persons with knee OA as a therapeutic intervention.
( Hee Jin Park ),( Ah Young Leem ),( Sang Hoon Lee ),( Ju Han Song ),( Kyung Soo Chung ),( Eun Young Kim ),( Moo Suk Park ),( Se Kyu Kim ),( Joon Chang ),( Young Sam Kim ) 대한내과학회 2014 대한내과학회 추계학술발표논문집 Vol.2014 No.1
Background: Comorbidities can occur frequently in patients with airfiow obstruction and infiuence mortality and morbidity independently, deserve specific treatment. So it is increasingly recognized that many patients with chronic obstructive lung disease (COPD) have comorbidities that have a major impact on quality of life and survival. Methods: We used data obtained in the six years (2007-2012) of the Fourth and fifth Korean National Health and Nutrition Examination Survey (KNHANES IV-V). Among 50,405 subjects, 16,151 subjects aged over 40 years who performed spirometry adequately were included in this study. Airway obstruction was defined as FEV1/FVC<0.7, and GOLD stage was used to evaluate the severity of airway obstruction. The statistical analyses were carried out using SAS 9.2 (SAS Institute Inc.). Results: Of all 16,151 subjects (43.2% male; 56.8% female), the mean age was 57.1 for men and 57.2 for women. Among them, 13.1% had obstructive lung function, 11.3% had restrictive lung function, and 75.6% was normal lung function. Among individuals with obstructive lung function, 45.3% were mild, 49.4% were moderate, and 5.3% were severe and very severe degree of airfiow limitation. Prevalence of hypertension, diabetes mellitus(DM), hyperlipidemia and hypertriglycemia are higher in obstructive lung function group (35.2%vs.49.6%; 35.2%vs.49.6%; 13.8%vs.14.1%; 17.0%vs.19.7%). Hypertension is more common in subject with airfiow limitation, but DM, hyperlipidemia and hypertriglycemia are less common in subject with severe airway obstruction. The prevalence of hypercholesterolemia and obesity are lower in obstructive lung function group, especially in severe and very severe groups. Conclusions: Overall, it is similar to the researchers which were conducted earlier. It showed prevalence of hypertension is common comorbid disease in COPD patients. Also, DM, hyperlipidemia and Hypertryglycemia are more common in subject with airway obstruction, but they are decreased in severe groups.