• 제목/요약/키워드: Randomized controlled trial (RCT)

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중의학 데이터베이스 (CAJ)를 이용한 급성백혈병의 한약치료에 대한 임상 연구 동향 (Review of Clinical Studies for Herbal Medicine Treatment on Acute Leukemia - Focusing on Studies from the China Academic Journal (CAJ) -)

  • 김정은;장진우;박범찬;김기봉;천진홍
    • 대한한방소아과학회지
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    • 제35권1호
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    • pp.48-62
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    • 2021
  • Objectives The purpose of this study is to obtain knowledge from clinical studies conducted in China to examine the effectiveness of herb medicine in childhood acute leukemia. Methods We searched the randomized controlled trials (RCTs) with herbal medicine treatment on childhood acute leukemia from the 'CAJ', Chinese Academic Journal from China National Knowledge Infrastructure (CNKI). And then, demographic data, duration of illness, intervention, treatment period, outcome, adverse events, and composition of herbal medicine were analyzed for this study. Result 10 RCT studies were selected and analyzed. The control group were given western medicine therapy, the treatment group was given herbal medicine on the basis of the control group. The most commonly used herbal medicine were 淸熱解毒藥, 補氣藥, 補陰藥, 活血祛瘀藥 in 'boosting vital force and driving out evil spirit (扶正祛邪)' way to 'relieve heat (熱毒)' and 'assist the vital force (正氣)'. In the treatment group, complete remission was significantly higher than control group and the decrease in TCM syndrome scores also showed significant effects. Adverse events were significantly lower in the treatment group. Conclusions Herbal medicine treatment on childhood acute leukemia can be suggested as a new treatment for children who have less response to the conventional therapy, and can supplement the limitations of the western medicine by increasing complete remission and reducing adverse events.

뇌진탕 후 증후군의 중의치료에 대한 임상연구 동향 - CNKI검색을 중심으로 (A Review of Clinical Studies for Chinese Medicine Treatment of Post-concussion Syndrome Using the CNKI Database)

  • 박미소;주아라;최요섭;백혜경;황보경;신동국;장승원
    • 대한한방내과학회지
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    • 제42권6호
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    • pp.1184-1198
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    • 2021
  • Objectives: The aim of this study was to investigate the latest clinical studies on Korean medicine treatment of post-concussion syndrome (PCS) in the Chinese National Knowledge Infrastructure Database (CNKI). Methods: We searched the last 10 years of clinical studies discussing Oriental medicine-based treatments for PCS in the CNKI database. The search focused on the authors, publication year, type of study, purpose of the study, method and duration of treatment, evaluation criteria, and results of each article. Results: Of the 22 selected studies, 1 was a non-randomized controlled trial (nRCT), 2 were case series, and 19 were randomized controlled trials (RCTs). Treatments included oral herbal medicine in 16 studies, oriental medicine through external use in 2 studies, acupuncture in 3 studies, and traditional Chinese medicine injection in 2 studies. The most frequently used herb was Cnidii Rhizoma (川芎). All 22 studies confirmed the efficacy of Oriental medicine treatments. Conclusion: More varied and scientifically designed clinical studies are required to develop treatments for PCS. The results of this study could be used as basic data for further PCS studies.

화병 진료지침 개발을 위한 한약 임상시험 방법론 연구 (The Systematic Review of Clincal Trial(s) Intervening Traditional Korean Herbal Medicine: Extension of Developing Clinical Guideline for Hwa-byung)

  • 김석환;박보라;최금애;임현주;이상룡;정대규;김락형;김태헌;김경옥;정인철
    • 동의신경정신과학회지
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    • 제20권2호
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    • pp.163-176
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    • 2009
  • Objectives : To address most probable and suitable method for designing clinical trial intervening Traditional Korean Herbal Medicine on hwa-byung. Study Design : A systematic review of research studies of complementary and/or alternative medical(CAM) treatment of depression, and of domestic clinical trials of Traditional Korean Medicine, and of Chinese clinical trials of Traditional Chinese Medicine. Methods : Randomized, controlled trials(RCTs) of treatment of depression intervening herbal medicine were searched through MEDLINE, Cochrane Library, and CNKI databases. Also, domestic RCTs intervening Traditional Korean Herbal Medicine were searched through Korean Traditional Knowledge Portal and Korean studies Information Service System(KISS). Studies were evaluated using Iadad scale and self-designed tool for this study. Results : Thirty four RCT studies( 10 from MEDLINE, 16 from CNKI, 8 domestic studies) of herbal medicine met inclusion criteria. Mean Jadad score of studies published in English was 2.8${\pm}$0.79, in Chinese 1.94${\pm}$0.77, and in Korean 2.75${\pm}$0.71. Twenty one percent of studies included pattern differentiation in their inclusion criteria. Twenty nine percent of studies used combined treatment of herbal and conventional medicine. Among studies on depression, 9% included Complementary Medical assessing tools. Conclusions : There is shortage of domestic clinical trial involving herbal medicine. In China, studies tend to focus on investigating effect of Combined treatment of herbal and conventional medicine on depression. Clinical trial(s) of hwa-byung should provide good internal validity by describing methodology for randomization, double-blinding, and attrition. Also, specific guideline for clinical trial, including Traditional Korean Medical aspects across inclusion criteria, and assessing tools is needed.

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A Clinical Trial to Assess the Efficacy of Acupuncture on Hot Flashes in Postmenopausal Women;Focusing on the comparison of the effects of Traditional Korean medical acupuncture (TKMA) and Minimal Acupuncture (MA)

  • Kim, Dong-Il;Roh, Jin-Ju;Choi, Min-Sun;Lee, Seung-Deok;Roh, Ju-Won;Yoon, Sang-Ho;Ahn, Hong-Yup;Oh, Dal-Seok;Choi, Sun-Mi
    • 대한한의학회지
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    • 제28권4호
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    • pp.74-85
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    • 2007
  • Objective : In this study we wanted to confirm if proper stimulation and de-Qi of traditional Korean medical acupuncture could increase hot flash relief efficacy. Design : A randomized controlled, single blind study. We used two modalities of acupuncture, one with optimal stimulation [Study group; Korean medical acupuncture (TKMA)] and one with minimal stimulation [Control group; Minimal acupuncture (MA)]. Same acupoints [PC6(內關), HT8(少府), HT7(神門), LI4(合谷), ST36(足三里), SP6(三陰交), Ren4(關元)] were used in both groups. Fifty-two patients were treated twice a week for 8 weeks, and follow up was done after 4 weeks from the last treatment. Patients were checked hot flash VAS (visual analog scale), frequency and duration every time they visited. Results : Hot flash relief efficacy by 100mm hot flash VAS was obvious in both groups. Hot flash VAS scores of study group were smaller than the scores of control group at the early stage (3rd, $4^{th}$ and $8^{th}$ visit), but there wasn't a remarkable difference between study and control group at the end of the trial. Besides, diminution of hot flash VAS was faster and more even in the study group than control group by visualization using 'Box plot'. We compared frequency and duration of hot flash, 100mm sweating, palpitation, sleep disturbance VAS, and Kupperman Index, MENQOL, Patient's global assessment score. Both groups showed definite decrease from the baseline, but the difference was not statistically significant. There wasn't any adverse event. Hot flash relief efficacy was kept in most patients after 4 weeks' follow-up. Conclusion : Acupoint combination by Traditional Korean medical theory is effective on hot flashes and hot flash relief efficacy was faster and more even in optimal stimulation than minimal stimulation.

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통합의학의 정의 고찰 및 국내 관련 연구 분석 (A Study on Definition of Integrative Medicine and Related Research Analysis in Korea)

  • 이태형;이병욱;김남일
    • 한국의사학회지
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    • 제23권2호
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    • pp.57-69
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    • 2010
  • Objective: Interests in integrative medicine and CAM(Complementary and Alternative Medicine) are on the rise. However, the term 'integrative medicine' is often confused with the concept of CAM. This paper aims at clarifying the concept of integrative medicine. Methods: The definition, concept, and research methods used to explain integrative medicine have been inquired into. Also, the differences between the researches on integrative medicine and those on CAM have been studied. Moreover, domestic researches regarding integrative medicine have been analyzed. Results: The concept of integrative medicine was born in order to create a more patient-centered medicine by actively accommodating the medical system classified as CAM. The biggest difference that discriminates integrative medicine from CAM is the fact that integrative medicine does not depend solely on establishing its grounds through the process of RCT(Randomized Controlled Trial). Conclusion: Domestic researches regarding integrative medicine naturally leads to the concept of unification of medicine, but they do not concern the original meaning of integrative medicine. It is only after active discussions on the meaning, philosophical backgrounds, and research methods of integrative medicine become possible that a truly patient-oriented medicine will be realized.

암 환자에 대한 봉독 약침요법의 임상문헌 고찰 및 연구동향 분석 (A clinical literature review and research-trends analysis of bee venom pharmacopuncture for cancer patients)

  • 김주희
    • 대한한의학회지
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    • 제41권3호
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    • pp.247-259
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    • 2020
  • Objectives: This review aims to investigate clinical studies related to bee venom pharmacopuncture for cancer patients and to analyze the research trend for further study. Methods: We searched for clinical studies using bee venom pharmacopuncture therapy on patients with cancer through the electronic databases including Pubmed, Cochrane library, OASIS, KISS, NDSL, and KMBASE. There was no restriction on language and publication date, and after selection/exclusion process, the study design, target disease, intervention details including acupoints, treatment frequency and period, outcomes, study results and adverse events were extracted. Results: Thirteen clinical studies were finally selected. There were a randomized controlled trial RCT about the effect of sweet bee venom pharmacopuncture on cancer-related pain, and three case series about chemotherapy-induced peripheral neuropathy. In case reports, there were nine studies about oligodendroglioma, plexiform neurofibroma, breast cancer, prostate cancer, lung cancer, urachal adenocarcinoma, malignant melanoma, and atypical squamous cells of undetermined significance. The bee venom therapy affected the improvement of outcomes such as symptoms, quality of life, tumor response, and lab findings. Conclusions: The present study found that bee venom therapy is applicable to the treatment of cancer patients, and showed some effect on various symptoms. However, due to insufficient number and quality of studies, well designed and high-quality clinical trials are necessary to confirm the effectiveness and safety of bee venom pharmacopuncture therapy in patients with cancer.

소아 천식 치료의 국외 보완대체의학 임상 연구 동향 (The Trends in Foreign Clinical Trials for Pediatric Asthma in Complementary and Alternative Medicine)

  • 방미란;김장현;민상연
    • 대한한방소아과학회지
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    • 제29권3호
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    • pp.1-11
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    • 2015
  • Objectives : The purpose of this study is to analyze the trends in foreign clinical trials for pediatric asthma in complementary and alternative medicine (CAM). Methods : We reviewed 31 randomized controlled trials (RCT) for pediatric asthma treatment in CAM published from 2005 to 2015 in PubMed and analyzed their treatments, compounds of herbal medicines, acupoints, methods of assessment, and treatment results. Results : The treatments used in the studies were herbal medicines, acupuncture, acupoint application, breathing training, supplement, normocaloric diet, yoga, massage therapy, and art therapy. The frequently used herbs were Asari Herba Cum Radix (細辛). Ephedrae Herba (麻黃), Astragali Radix. The most common acupoints were Feishu (肺兪, BL13). The methods of assessment in pediatric asthma were symptom scale, questionnaire of Quality of Life, lung function test, laboratory studies, and medication usage. In 28 out of 31 studies, treatment group gets better than non-treated group. Conclusions : This study shows that CAM is effective in treating pediatric asthma. More clinical studies using objective outcome measures are needed to prove its efficacy clearly.

한방조성물이 VDT 증후군의 안 증상 개선에 미치는 임상효능연구 (Clinical study on the effects of a composition containing oriental medicine for eye symptoms of VDT syndrome)

  • 최선미;김선형;안상기;성현제;윤유식
    • 대한한의학회지
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    • 제24권2호
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    • pp.109-120
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    • 2003
  • Objectives: This study was conducted to evaluate the clinical efficacy of EC102, a composition containing oriental medicine, for relieving VDT syndrome, including eye symptoms and musculo-skeletal symptoms. Methods: The study was conducted by using a double blind randomized controlled trial design. 40 subjects were randomly assigned to the placebo group or the EC102 group. The visual analogous scale (VAS) was used to evaluate various VDT symptoms, including eye pain, eye fatigue, back pain, shoulder pain and so on. Refractory indexes were measured using refractometer, and tear film break-up time (BUT) were measured using fluorescein strip. Blood circulation was measured using photo-plethysmography. Blood pressure and blood biochemistry were also measured. Statistical analysis was conducted by a Mann-Whitney test using SPSS 9.0 software. Results: The EC102 group showed a statistically significant reduction of eye symptoms including eye fatigue, eyelid fatigue, itching, pain, and photophobia when compared with the placebo group (P<0.05). The EC102 group also showed a statistically significant reduction of back pain compared with the placebo group (P<0.05). No side effects on liver function and blood biochemistry were observed. Conclusions: EC102 has significant clinical efficacy for relieving symptoms of VDT syndrome.

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류마티스 관절염에 대한 추나요법의 효과 : 체계적 문헌고찰과 메타분석 (Chuna Manual Therapy for Rheumatoid Arthritis : A Systematic Review and Meta-analysis)

  • 허인;한인식;차윤엽
    • 척추신경추나의학회지
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    • 제13권1호
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    • pp.1-10
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    • 2018
  • Objectives: To evaluate the evidence supporting the effectiveness of Chuna manual therapy for rheumatoid arthritis. Methods: We conducted a search across 9 electronic databases to find all randomized controlled clinical trials (RCTs) that used Chuna manual therapy as a treatment for rheumatoid arthritis. The methodological quality of each RCT was assessed using the Cochrane risk of bias tool. Results: Our inclusion criteria were met by 5 RCTs. The meta-analysis showed positive results for the use of Chuna manual therapy combined with oriental usual care (UC) in terms of the efficacy rate, pain, and duration of morning stiffness when compared to western UC. Positive results were also obtained in terms of the efficacy rate, when Chuna manual therapy combined with medication was compared to medication treatments alone. Conclusions: Our systematic review found encouraging, but limited evidence of Chuna manual therapy for rheumatoid arthritis. However, to obtain stronger evidence without the drawbacks of trial design and the quality of studies, we recommend a comparative research to test the effectiveness of Chuna manual therapy.

중국에서의 파킨슨병 두침치료 임상연구 논문분석 (A Review Study of Scalp Acupuncture for Parkinson's Disease in China)

  • 김우경;김락형;장인수
    • 동의신경정신과학회지
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    • 제22권4호
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    • pp.11-20
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    • 2011
  • Objectives : The purpose of this study was to obtain some knowledge about the scalp acupuncture treatment on Parkinson's disease for the future practice and the research from the clinical studies in China. Methods : The literatures were searched using the database-China Academic Journals(CAJ) (2006-2011). Clinical studies of scalp acupuncture for Parkinson's disease-Randomized controlled trial(RCT), case control study, case series, case report- were included. Results : Of 65 articles, 12 Clinical studies met our inclusion criteria. Three case series reported a significant improvement in the patients with Parkinson's disease by scalp acupuncture, and 9 RCTs reported a significant effectiveness of scalp acupuncture as a monotherapy or as a combination therapy with Madopa Tablet(Levodopa + Benserazide HCl) treatment. Conclusions : The results of this study could be used for the future study about scalp acupuncture for Parkinson's disease.