• Korean Journal of Acupuncture
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• v.26 no.1
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• pp.41-49
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• 2009

Objective : To make comprehensive picture of clinical trials using moxibustion and their results by today, then help a strategy for moxibustion-derived clinical studies in the future. Methods : Surveyed literatures containing randomized controled clinical trial (RCT) from PubMed and Korean journals. Analysis was performed according to distribution mainly by study subject, target diseases, study design, and its efficacy. Results : Fifty two literatures were selected according to inclusion criteria of randomized controled clinical study. Moxibustion-derived RCT have been rapidly increased from 2003 since the first was published in China in 1992. The main subjects of RCT are associated with immunity, cancer, arthritis, chronic colitis and urogenital disorders, which are connected to cold-elated pathogenesis. The average number of subjects was 94, and direct-moxibustion was mainly applied. The control groups were set up by giving conventional therapy, herbal medicine, acupuncture or only observation. The most of RCTs showed positive results. Conclusions : This study would be helpful for designing or conducting RCTs to develop the scientific development of moxibustion.

• Korean Journal of Acupuncture
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• v.29 no.4
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• pp.581-597
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• 2012

Objectives : To explore the experiences of patients with chronic low back pain(CLBP) in a randomized controlled trial(RCT) of acupuncture. Methods : Five qualitative focus group interviews were conducted at three Korean Medicine Hospitals. Two to 4 participants from the same group(real or sham acupuncture) in the RCT of acupuncture for CLBP discussed their experiences and perceptions of the clinical trial and the acupuncture treatment. Transcribed data were read independently by researchers and analyzed to categorize information and identify themes. Results : A total of 14 participants were included. Most of them discovered positive aspects of being a study subject and a patient. They recognized the differences between experimental and real-world clinical settings such as formal procedures of treatment, and different acupuncture device. Participants also expressed the weaker sensation of acupuncture compared to the previous experience. Especially, they were well aware of the 'subjects' role themselves, thus they observed their changes of symptom closely. As subjects were generally satisfied with their treatment and they had a good feeling to acupuncture after the trial, they expressed their willingness to participate in the future clinical trial of acupuncture. Conclusions : Our finding suggests that the Korean patients' experience of participating in an RCT was generally positive. Their tendency to perform the 'subject' role might affect the trial's process or overall results.

• Journal of Audiology & Otology
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• v.24 no.1
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• pp.29-34
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• 2020

Background and Objectives: Bilateral microphones with contralateral routing of signal (BiCROS) hearing aid is an option for hearing rehabilitation in individuals with asymmetric sensorineural hearing loss (ASNHL). The clinical factors influencing the trial and purchase of BiCROS were investigated. Subjects and Methods: We reviewed the medical records of 78 patients with ASNHL who were recommended to use BiCROS and analyzed the demographic and audiological factors influencing the trial and purchase of BiCROS. Results: Among the 78 patients, 52 (66.7%) availed of the free BiCROS trial and 21 (26.9%) purchased BiCROS. The mean pure tone audiometry (PTA) air conduction (AC) threshold of the better- and worse-hearing ears were 44.2±12.8 dB and 90.7±22.5 dB HL, respectively. The decision for trial or purchase of BiCROS was not influenced by age, sex, duration of hearing loss of the worse-hearing ear, or PTA AC threshold or speech discrimination score of both ears. The first and third quartiles of the PTA AC thresholds for the better-hearing ear of BiCROS buyers were 38.75 dB and 53.75 dB HL, respectively. The counterpart values for the worse-hearing ear were 72.50 dB and 118.75 dB HL, respectively. Conclusions: The clinical factors analyzed in this study were found to be irrelevant to the trial and purchase of BiCROS in patients with ASNHL. Nevertheless, the distribution range of the auditory thresholds of the subjects using BiCROS can be a useful basis for the counseling of patients with ASNHL and selection of candidates for BiCROS use.

• The Journal of Korean Medicine
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• v.27 no.1 s.65
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• pp.196-203
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• 2006

Objectives : The aim of this study is to investigate how does the methods of treatment and diagnosis of Traditional Korean Medicine(TKM) get the evidence of efficacy and safety and what type of efficient body and appropriate facility of the coordination center for clinical trial in TKM. Methods : We have got the information of clinical trial center or clinical collaboration center by site invitation, search of paper and reports and internet exploration for the domestic or foreign site. Results : Coordination center for clinical trial usually involves every steps of clinical trials, such as development of Case Report From (CRF), design of study, calculation of sample size, randomization, maintenance of blinding, monitoring and audit of the resource document, data and CRF, data entry, quality control of data, analysis and report. Conclusions : The body needs several aresa of experts, which are epidemiologists, biostatisticians, research nurses for coordination, data manager and programmer, and administrator. This body would be enhance and help he clinical researches including clinical trials in TKM.

• 대한임상약리학회:학술대회논문집
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• 2001.06a
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• pp.3-8
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• 2001

• 대한임상약리학회:학술대회논문집
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• 2006.11a
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• pp.147-149
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• 2006

• 대한임상약리학회:학술대회논문집
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• 2006.11a
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• pp.121-122
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• 2006

• 대한임상약리학회:학술대회논문집
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• 1993.04a
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• pp.4-4
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• 1993

• 대한임상약리학회:학술대회논문집
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• 2007.11a
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• pp.32-32
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• 2007

See Full Text

• 대한임상약리학회:학술대회논문집
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• 2002.12a
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• pp.55-55
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• 2002