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Ko SJ, Kim K, Kaptchuk TJ, Napadow V, Kuo B, Gerber J, Ha NY, Lee J, Kelley JM, Park JW, Kim J. Influence of patient-clinician relationship style on acupuncture outcomes in functional dyspepsia: A multi-site randomized controlled trial in Korea. Patient Educ Couns 2024; 121:108133. [PMID: 38199174 DOI: 10.1016/j.pec.2023.108133] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/01/2023] [Revised: 12/17/2023] [Accepted: 12/27/2023] [Indexed: 01/12/2024]
Abstract
INTRODUCTION Research suggests that a warm and empathic "patient-centered" patient-clinician relationship produces better clinical outcomes when compared with a more neutral "disease-centered" relationship. Acupuncturists performed both styles of therapy for patients with functional dyspepsia in Korea. METHODS The present randomized controlled trial assigned patients (n = 73) to identical acupuncture treatment with either patient-centered augmented care or disease-centered limited care. The Korean version of the Nepean Dyspepsia Index (NDI-K) was the primary outcome measure. Secondary outcome measures included Consultation And Relational Empathy (CARE) scale. RESULTS Both groups showed improvement in NDI-K. Patient-centered augmented acupuncture produced less effective symptom improvement compared to disease-centered limited acupuncture (NDI-K sum score and frequency; P = 0.008 and P = 0.037 respectively). CARE scores were higher for the augmented versus limited group (P = 0.001), supporting the fidelity of the experimentally controlled patient/clinician relationship. There were no significant differences between the groups in any of other secondary outcomes. CONCLUSION Patients demonstrated greater improvement following acupuncture conducted with a more neutral, "disease-centered" style of relationship. This result is counter to similar research conducted in Western countries and suggests that cultural factors can significantly shape optimum styles of acupuncture therapy. PRACTICE IMPLICATIONS Clinicians should consider cultural differences when applying acupuncture therapy.
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Affiliation(s)
- Seok-Jae Ko
- Department of Gastroenterology, College of Korean Medicine, Kyung Hee University, Seoul, the Republic of Korea
| | - Keumji Kim
- Department of Gastroenterology, College of Korean Medicine, Kyung Hee University, Seoul, the Republic of Korea
| | - Ted J Kaptchuk
- Program in Placebo Studies, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA, USA
| | - Vitaly Napadow
- Martinos Center for Biomedical Imaging, Department of Radiology, Massachusetts General Hospital, Harvard Medical School, Boston, MA, USA; Department of Physical Medicine and Rehabilitation, Spaulding Rehabilitation Network, Harvard Medical School, Boston, MA, USA
| | - Braden Kuo
- Gastroenterology Unit, Center for Neurointestinal Health, Massachusetts General Hospital, Harvard Medical School, Boston, MA, USA
| | - Jessica Gerber
- Martinos Center for Biomedical Imaging, Department of Radiology, Massachusetts General Hospital, Harvard Medical School, Boston, MA, USA
| | - Na-Yeon Ha
- Department of Gastroenterology, College of Korean Medicine, Kyung Hee University, Seoul, the Republic of Korea
| | - Junhee Lee
- Department of Sasang Constitutional Medicine, College of Korean Medicine, Kyung Hee University, Seoul, the Republic of Korea
| | - John M Kelley
- Program in Placebo Studies, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA, USA; Psychology Department, Endicott College, Beverly, MA, USA
| | - Jae-Woo Park
- Department of Gastroenterology, College of Korean Medicine, Kyung Hee University, Seoul, the Republic of Korea.
| | - Jinsung Kim
- Department of Gastroenterology, College of Korean Medicine, Kyung Hee University, Seoul, the Republic of Korea.
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Ko SJ, Kim JH, Bae J, Park JW, Lee BJ, Bu Y. Influence of Feeding Time on a Non-steroidal Anti-inflammatory Drug-induced Small Intestinal Injury Mouse Model. In Vivo 2024; 38:647-651. [PMID: 38418161 PMCID: PMC10905443 DOI: 10.21873/invivo.13484] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2023] [Revised: 11/15/2023] [Accepted: 11/16/2023] [Indexed: 03/01/2024]
Abstract
BACKGROUND/AIM Non-steroidal anti-inflammatory drugs (NSAIDs), the most widely used pharmaceuticals, induce various adverse effects, including gastrointestinal injuries, such as ulcers and bleeding. Animal models of NSAID-induced small intestinal injury (NSI) have been extensively employed for the development of preventive and therapeutic agents. However, some experimental variations related to feeding times have been observed following NSI induction. This study aimed to investigate the impact of feeding time on an NSI mouse model. MATERIALS AND METHODS The mice were divided into eight groups: normal, sham, and model groups (with feeding times of 2 h, 6 h, 10 h, 14 h, 18 h, and 22 h; n=10 in each group). The mice were fasted for 18 h before the injection of indomethacin (15 mg/kg, subcutaneously), except for the normal group. Food supply was halted at specific time points (2 h, 6 h, 10 h, 14 h, 18 h, and 22 h); however, the normal and sham groups were continuously fed throughout the experiment. The length of the small intestine was measured, and histological analysis was performed 24 h after induction. RESULTS Up to 14 h after induction, NSI, indicated by small intestine shortening, remained consistent, with a reduction in length of approximately 10-20%. However, feeding for more than 14 h significantly exacerbated NSI, both anatomically and histologically. CONCLUSION The ulcerative changes observed in the small intestine 14 h after indomethacin injection may be closely associated with the influence of food on NSI.
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Affiliation(s)
- Seok-Jae Ko
- Department of Gastroenterology, College of Korean Medicine, Kyung Hee University, Seoul, Republic of Korea
- Department of Internal Korean Medicine, Kyung Hee University Hospital at Gangdong, Seoul, Republic of Korea
| | - Jang-Hoon Kim
- Department of Herbal Pharmacology, College of Korean Medicine, Kyung Hee University, Seoul, Republic of Korea
- Department of Korean Medicine, Graduate School of Kyung Hee University, Seoul, Republic of Korea
| | - Jinhyun Bae
- Department of Herbal Pharmacology, College of Korean Medicine, Kyung Hee University, Seoul, Republic of Korea
| | - Jae-Woo Park
- Department of Gastroenterology, College of Korean Medicine, Kyung Hee University, Seoul, Republic of Korea
- Department of Internal Korean Medicine, Kyung Hee University Hospital at Gangdong, Seoul, Republic of Korea
| | - Beom-Joon Lee
- Department of Internal Medicine, College of Korean Medicine, Kyung Hee University, Seoul, Republic of Korea
| | - Youngmin Bu
- Department of Herbal Pharmacology, College of Korean Medicine, Kyung Hee University, Seoul, Republic of Korea;
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Jang JH, Jang SY, Ahn S, Oh JY, Yeom M, Ko SJ, Park JW, Kwon SK, Kim K, Lee IS, Hahm DH, Park HJ. Chronic Gut Inflammation and Dysbiosis in IBS: Unraveling Their Contribution to Atopic Dermatitis Progression. Int J Mol Sci 2024; 25:2753. [PMID: 38473999 DOI: 10.3390/ijms25052753] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2023] [Revised: 02/20/2024] [Accepted: 02/22/2024] [Indexed: 03/14/2024] Open
Abstract
Emerging evidence suggests a link between atopic dermatitis (AD) and gastrointestinal disorders, particularly in relation to gut microbial dysbiosis. This study explored the potential exacerbation of AD by gut inflammation and microbial imbalances using an irritable bowel syndrome (IBS) mouse model. Chronic gut inflammation was induced in the model by intrarectal injection of 2,4,6-trinitrobenzene sulfonic acid (TNBS), followed by a 4-week development period. We noted significant upregulation of proinflammatory cytokines in the colon and evident gut microbial dysbiosis in the IBS mice. Additionally, these mice exhibited impaired gut barrier function, increased permeability, and elevated systemic inflammation markers such as IL-6 and LPS. A subsequent MC903 challenge on the right cheek lasting for 7 days revealed more severe AD symptoms in IBS mice compared to controls. Further, fecal microbial transplantation (FMT) from IBS mice resulted in aggravated AD symptoms, a result similarly observed with FMT from an IBS patient. Notably, an increased abundance of Alistipes in the feces of IBS mice correlated with heightened systemic and localized inflammation in both the gut and skin. These findings collectively indicate that chronic gut inflammation and microbial dysbiosis in IBS are critical factors exacerbating AD, highlighting the integral relationship between gut and skin health.
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Affiliation(s)
- Jae-Hwan Jang
- Jaseng Spine and Joint Research Institute, Jaseng Medical Foundation, Seoul 05854, Republic of Korea
| | - Sun-Young Jang
- Department of Science in Korean Medicine, Graduate School, Kyung Hee University, Seoul 02447, Republic of Korea
- Department of Anatomy and Information Sciences, College of Korean Medicine, Kyung Hee University, Seoul 02447, Republic of Korea
| | - Sora Ahn
- Department of Anatomy and Information Sciences, College of Korean Medicine, Kyung Hee University, Seoul 02447, Republic of Korea
- Acupuncture & Meridian Science Research Center, Kyung Hee University, Seoul 02447, Republic of Korea
| | - Ju-Young Oh
- Department of Anatomy and Information Sciences, College of Korean Medicine, Kyung Hee University, Seoul 02447, Republic of Korea
- Acupuncture & Meridian Science Research Center, Kyung Hee University, Seoul 02447, Republic of Korea
| | - Mijung Yeom
- Acupuncture & Meridian Science Research Center, Kyung Hee University, Seoul 02447, Republic of Korea
| | - Seok-Jae Ko
- Department of Gastroenterology, College of Korean Medicine, Kyung Hee University, Seoul 02447, Republic of Korea
| | - Jae-Woo Park
- Department of Gastroenterology, College of Korean Medicine, Kyung Hee University, Seoul 02447, Republic of Korea
| | - Soon-Kyeong Kwon
- Division of Applied Life Science (BK21), Gyeongsang National University, Jinju 52828, Republic of Korea
| | - Kyuseok Kim
- Department of Ophthalmology, Otorhinolaryngology, and Dermatology of Korean Medicine, College of Korean Medicine, Kyung Hee University, Seoul 02447, Republic of Korea
| | - In-Seon Lee
- Acupuncture & Meridian Science Research Center, Kyung Hee University, Seoul 02447, Republic of Korea
- Department of Meridian & Acupoint, College of Korean Medicine, Kyung Hee University, Seoul 02447, Republic of Korea
| | - Dae-Hyun Hahm
- Acupuncture & Meridian Science Research Center, Kyung Hee University, Seoul 02447, Republic of Korea
- Department of Physiology, School of Medicine, Kyung Hee University, Seoul 02447, Republic of Korea
| | - Hi-Joon Park
- Department of Anatomy and Information Sciences, College of Korean Medicine, Kyung Hee University, Seoul 02447, Republic of Korea
- Acupuncture & Meridian Science Research Center, Kyung Hee University, Seoul 02447, Republic of Korea
- Department of KHU-KIST Convergence Science & Technology, Kyung Hee University, 26 Kyungheedae-ro, Dongdaemun-gu, Seoul 02447, Republic of Korea
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Cho MS, Park JW, Kim J, Ko SJ. The influence of herbal medicine on serum motilin and its effect on human and animal model: a systematic review. Front Pharmacol 2023; 14:1286333. [PMID: 38161695 PMCID: PMC10755953 DOI: 10.3389/fphar.2023.1286333] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2023] [Accepted: 12/04/2023] [Indexed: 01/03/2024] Open
Abstract
Introduction: Motilin (MLN) is a gastrointestinal (GI) hormone produced in the upper small intestine. Its most well understood function is to participate in Phase III of the migrating myoelectric complex component of GI motility. Changes in MLN availability are associated with GI diseases such as gastroesophageal reflux disease and functional dyspepsia. Furthermore, herbal medicines have been used for several years to treat various GI disorders. We systematically reviewed clinical and animal studies on how herbal medicine affects the modulation of MLN and subsequently brings the therapeutic effects mainly focused on GI function. Methods: We searched the PubMed, Embase, Cochrane, and Web of Science databases to collect all articles published until 30 July 2023, that reported the measurement of plasma MLN levels in human randomized controlled trials and in vivo herbal medicine studies. The collected characteristics of the articles included the name and ingredients of the herbal medicine, physiological and symptomatic changes after administering the herbal medicine, changes in plasma MLN levels, key findings, and mechanisms of action. The frequency patterns (FPs) of botanical drug use and their correlations were investigated using an FP growth algorithm. Results: Nine clinical studies with 1,308 participants and 20 animal studies were included in the final analyses. Herbal medicines in clinical studies have shown therapeutic effects in association with increased levels of MLN, including GI motility regulation and symptom improvement. Herbal medicines have also shown anti-stress, anti-tumor, and anti-inflammatory effects in vivo. Various biochemical markers may correlate with MLN levels. Markers may have a positive correlation with plasma MLN levels included ghrelin, acetylcholine, and secretin, whereas a negative correlation included triglycerides and prostaglandin E2. Markers, such as gastrin and somatostatin, did not show any correlation with plasma MLN levels. Based on the FP growth algorithm, Glycyrrhiza uralensis and Paeonia japonica were the most frequently used species. Conclusion: Herbal medicine may have therapeutic effects mainly on GI symptoms with involvement of MLN regulation and may be considered as an alternative option for the treatment of GI diseases. Further studies with more solid evidence are needed to confirm the efficacy and mechanisms of action of herbal medicines. Systematic Review Registration: https://www.crd.york.ac.uk/prospero/display_record.php?RecordID=443244, identifier CRD42023443244.
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Affiliation(s)
- Min-Seok Cho
- Department of Clinical Korean Medicine, Graduate School of Kyung Hee University, Seoul, Republic of Korea
| | - Jae-Woo Park
- Department of Internal Korean Medicine, Kyung Hee University Hospital at Gangdong, Seoul, Republic of Korea
- Department of Gastroenterology, College of Korean Medicine, Kyung Hee University, Seoul, Republic of Korea
| | - Jinsung Kim
- Department of Gastroenterology, College of Korean Medicine, Kyung Hee University, Seoul, Republic of Korea
| | - Seok-Jae Ko
- Department of Internal Korean Medicine, Kyung Hee University Hospital at Gangdong, Seoul, Republic of Korea
- Department of Gastroenterology, College of Korean Medicine, Kyung Hee University, Seoul, Republic of Korea
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Choi NR, Jeong H, Choi WG, Park JW, Ko SJ, Kim BJ. A Study on the Effects of Muscarinic and Serotonergic Regulation by Bojanggunbi-tang on the Pacemaker Potential of the Interstitial Cells of Cajal in the Murine Small Intestine. Int J Med Sci 2023; 20:1000-1008. [PMID: 37484801 PMCID: PMC10357445 DOI: 10.7150/ijms.83986] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/02/2023] [Accepted: 05/16/2023] [Indexed: 07/25/2023] Open
Abstract
In traditional Korean medicine, the 16-herb concoction Bojanggunbi-tang (BGT) is used to treat various gastrointestinal (GI) diseases. In this study, we investigated the regulatory mechanism underlying the influence of BGT on the interstitial cells of Cajal (ICCs), pacemaker cells in the GI tract. Within 12 h of culturing ICCs in the small intestines of mice, the pacemaker potential of ICCs was recorded through an electrophysiological method. An increase in the BGT concentration induced depolarization and decreased firing frequency. This reaction was suppressed by cholinergic receptor muscarinic 3 (CHRM3) antagonists, as well as 5-hydroxytryptamine receptor (5HTR) 3 and 4 antagonists. Nonselective cation channel inhibitors, such as thapsigargin and flufenamic acid, along with protein kinase C (PKC) and mitogen-activated protein kinase (MAPK) inhibitors, also suppressed the BGT reaction. Guanylate cyclase and protein kinase G (PKG) antagonists inhibited BGT, but adenylate cyclase and protein kinase A antagonists had no effect. In conclusion, we demonstrated that BGT acts through CHRM3, 5HTR3, and 5HTR4 to regulate intracellular Ca2+ concentrations and the PKC, MAPK, guanylate cycle, and PKG signaling pathways.
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Affiliation(s)
- Na Ri Choi
- Division of Longevity and Biofunctional Medicine, Pusan National University School of Korean Medicine, Yangsan 50612, Republic of Korea
| | - Haejeong Jeong
- Division of Longevity and Biofunctional Medicine, Pusan National University School of Korean Medicine, Yangsan 50612, Republic of Korea
| | - Woo-Gyun Choi
- Division of Longevity and Biofunctional Medicine, Pusan National University School of Korean Medicine, Yangsan 50612, Republic of Korea
| | - Jae-Woo Park
- Department of Clinical Korean Medicine, Graduate School of Kyung Hee University, Seoul 02447, Republic of Korea
- Department of Gastroenterology, College of Korean Medicine, Kyung Hee University, Seoul 02447, Republic of Korea
| | - Seok-Jae Ko
- Department of Clinical Korean Medicine, Graduate School of Kyung Hee University, Seoul 02447, Republic of Korea
- Department of Gastroenterology, College of Korean Medicine, Kyung Hee University, Seoul 02447, Republic of Korea
| | - Byung Joo Kim
- Division of Longevity and Biofunctional Medicine, Pusan National University School of Korean Medicine, Yangsan 50612, Republic of Korea
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Kim K, Ko SJ, Cho SH, Kim J, Park JW. Herbal medicine, Banxia-xiexin tang, for functional dyspepsia: a systematic review and meta-analysis. Front Pharmacol 2023; 14:1130257. [PMID: 37274096 PMCID: PMC10235465 DOI: 10.3389/fphar.2023.1130257] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2022] [Accepted: 05/04/2023] [Indexed: 06/06/2023] Open
Abstract
Background: The demand for complementary and alternative medicine for the management of functional dyspepsia (FD) is increasing due to the insufficient efficacy of conventional treatment options. In Asia, the Chinese herbal medicine formula Banxia-xiexin tang (BXT) has been used to treat FD. Methods: We searched 11 digital medical databases on 1 September 2021. Randomized controlled trials (RCTs) that investigated the efficacy of BXT or combination therapy (BXT plus Western medicines) for FD were selected. The outcome parameters were total clinical efficacy rate (TCE), motilin level, symptom checklist-90-revised (SCL-90-R), and visual analog scale (VAS) for dyspepsia and adverse events. Cochrane risk of bias tool 2.0 (RoB 2) was used for the quality assessment of included studies. Results: The meta-analysis comprised 57 RCTs with 5,525 participants. BXT was more efficacious, with a higher TCE than Western medicine. Combination therapy (BXT plus Western medicine) also resulted in a higher TCE than Western medicine. Combination therapy improved motilin levels and psychological symptoms to a greater extent than Western medicine, evidenced by a higher SCL-90-R score. However, no significant difference in VAS scores was observed between the BXT and placebo groups. BXT and combination therapy were associated with fewer adverse events than Western medicine or placebo. Conclusion: Our findings suggest that BXT and its combination therapy may be an effective and safe alternative treatment for FD. More RCTs with better methodologies are required to strengthen this evidence. Systematic Review Registration: [https://www.crd.york.ac.uk/prospero/display_record.php?ID=CRD42019123285], identifier [CRD42019123285].
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Affiliation(s)
- Keumji Kim
- Department of Internal Korean Medicine, Kyung Hee University Hospital at Gangdong, Seoul, Republic of Korea
- Department of Clinical Korean Medicine, Graduate School of Kyung Hee University, Seoul, Republic of Korea
| | - Seok-Jae Ko
- Department of Internal Korean Medicine, Kyung Hee University Hospital at Gangdong, Seoul, Republic of Korea
- Department of Clinical Korean Medicine, Graduate School of Kyung Hee University, Seoul, Republic of Korea
- Department of Gastroenterology, College of Korean Medicine, Kyung Hee University, Seoul, Republic of Korea
| | - Soo Ho Cho
- Department of Internal Korean Medicine, Kyung Hee University Hospital at Gangdong, Seoul, Republic of Korea
| | - Jinsung Kim
- Department of Clinical Korean Medicine, Graduate School of Kyung Hee University, Seoul, Republic of Korea
- Department of Gastroenterology, College of Korean Medicine, Kyung Hee University, Seoul, Republic of Korea
| | - Jae-Woo Park
- Department of Internal Korean Medicine, Kyung Hee University Hospital at Gangdong, Seoul, Republic of Korea
- Department of Clinical Korean Medicine, Graduate School of Kyung Hee University, Seoul, Republic of Korea
- Department of Gastroenterology, College of Korean Medicine, Kyung Hee University, Seoul, Republic of Korea
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Ha NY, Ko SJ, Park JW, Kim J. Efficacy and safety of the herbal formula Naesohwajung-tang for functional dyspepsia: a randomized, double-blind, placebo-controlled, multi-center trial. Front Pharmacol 2023; 14:1157535. [PMID: 37251334 PMCID: PMC10213234 DOI: 10.3389/fphar.2023.1157535] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2023] [Accepted: 05/04/2023] [Indexed: 05/31/2023] Open
Abstract
Background: Current treatment and management options for functional dyspepsia (FD) often fail to alleviate symptoms. Naesohwajung-tang (NHT) is a herbal formula frequently used to treat functional dyspepsia in traditional Korean medicine. However, few animal and case reports on the use of Naesohwajung-tang for functional dyspepsia treatment exist, and the clinical evidence remains deficient. Objectives: This study aimed to evaluate the efficacy of Naesohwajung-tang in patients with functional dyspepsia. Methods: We enrolled 116 patients with functional dyspepsia at two study sites in this 4 weeks, randomized, double-blind, placebo-controlled trial and randomly assigned them to either the Naesohwajung-tang or placebo group. To evaluate the efficacy of Naesohwajung-tang, the primary endpoint was a score on the total dyspepsia symptom (TDS) scale after treatment. The overall treatment effect (OTE), single dyspepsia symptom (SDS) scale, food retention questionnaire (FRQ), Damum questionnaire (DQ), functional dyspepsia-related quality of life (FD-QoL) questionnaire, and gastric myoelectrical activity measured using electrogastrography were evaluated as secondary outcomes. Laboratory tests were performed to confirm the safety of the intervention. Results: The 4 weeks administration of Naesohwajung-tang granules demonstrated a significantly higher reduction in the total dyspepsia symptom (p < 0.05) and a higher degree of improvement in the total dyspepsia symptom (p < 0.01) than the placebo group. Patients who underwent Naesohwajung-tang had a significantly higher overall treatment effect and a greater increase in the degree of improvement in scores such as epigastric burning, postprandial fullness, early satiation, functional dyspepsia-related quality of life, and Damum questionnaire (p < 0.05). Additionally, the Naesohwajung-tang group showed a greater effect in preventing a decrease in the percentage of normal gastric slow waves after meals than the placebo group. As a result of subgroup analyses using the degree of improvement in total dyspepsia symptom, Naesohwajung-tang was found to be more effective than placebo in female, younger patients (<65 years), with a high body-mass index (≥22), overlap type, food retention type, and Dampness and heat in the spleen and stomach systems pattern. There was no significant difference in the incidence of adverse events between the two groups. Conclusion: This is the first randomized clinical trial to verify that Naesohwajung-tang leads on symptom relief in patients with functional dyspepsia. Clinical Trial Registration: https://cris.nih.go.kr/cris/search/detailSearch.do/17613, identifier KCT0003405.
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Affiliation(s)
- Na-Yeon Ha
- Division of Digestive Diseases, Department of Internal Korean Medicine, Kyung Hee University Medical Center, Seoul, Republic of Korea
| | - Seok-Jae Ko
- Department of Gastroenterology, Kyung Hee University College of Korean Medicine, Kyung Hee University Hospital at Gangdong, Seoul, Republic of Korea
| | - Jae-Woo Park
- Department of Gastroenterology, Kyung Hee University College of Korean Medicine, Kyung Hee University Hospital at Gangdong, Seoul, Republic of Korea
| | - Jinsung Kim
- Department of Gastroenterology, Kyung Hee University College of Korean Medicine, Kyung Hee University Medical Center, Seoul, Republic of Korea
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Ha NY, Jeong H, Lee H, Ko SJ, Park JW, Kim J. Safety and effectiveness of traditional herbal medicine Siho-sogan-san in functional dyspepsia: A systematic review and meta-analysis. J Ethnopharmacol 2023; 313:116518. [PMID: 37127143 DOI: 10.1016/j.jep.2023.116518] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/15/2022] [Revised: 02/09/2023] [Accepted: 04/17/2023] [Indexed: 05/03/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Functional dyspepsia (FD), a chronic upper gastrointestinal syndrome, seriously affects the quality of life of patients and poses a significant economic burden. Since the pathological mechanisms of FD have not been fully elucidated, conventional therapies such as prokinetics, proton pump inhibitors, and antidepressants have some limitations. Siho-sogan-san (SHS) is commonly used as a therapeutic alternative in traditional medicine; however, scientific and clinical evidence supporting its application in FD remains insufficient. AIM OF THE STUDY This review aimed to assess the safety and effectiveness of SHS and in combined with Western medicine (WM) for the treatment of FD. METHODS Eleven databases, including EMBASE, Medline, and Cochrane Library, were searched for randomized controlled trials (RCTs) on FD published before December 31, 2022. After two independent reveiwers sceened and selected studies according to the inclusion and exclusion criteria, clinical data was pooled and synthesized via Review Manager software. The outcome parameters included total clinical effectiveness rate (TCE), time for symptom improvement, levels of motilin and corticotropin-releasing hormone (CRH), and adverse events. Cochrane's risk of bias tool was used for quality assessment. RESULTS A total of 12 studies that included 867 participants comparing WM with SHS or combination therapy (SHS plus WM) were identified. Through a meta-analysis of five studies including 363 patients, SHS compared with WM showed a positive result in safely increasing TCE [risk ratio = 1.36, 95% confidence interval (CI) 1.22 to 1.51, P < 0.00001]. The time for symptom improvement, including abdominal pain, belching, nausea, vomiting, and abdominal distension, was significantly more shortened in the combination therapy than WM group. Furthermore, combination therapy resulted in greater secretion of motilin than WM alone [mean difference = 67.95, 95% CI 39.52 to 96.39, P < 0.00001]. No remarkable difference was observed in CRH levels between the combination therapy and WM groups. For a subgroup analysis, the administration of SHS based on the type of pattern identification (PI) showed larger effect size than in the group that do not consider PI. CONCLUSIONS These results suggest that SHS and combination therapy can be considered effective and safe options for the treatment of FD. However, owing to the low quality of the included studies, more well-designed investigational studies and RCTs with longer treatment and follow-up period are needed.
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Affiliation(s)
- Na-Yeon Ha
- Division of Digestive Diseases, Department of Internal Korean Medicine, Kyung Hee University Medical Center, Seoul, Republic of Korea.
| | - Haein Jeong
- Department of Clinical Korean Medicine, Graduate School, Kyung Hee University, Seoul, Republic of Korea.
| | - Hanul Lee
- Division of Digestive Diseases, Department of Internal Korean Medicine, Kyung Hee University Medical Center, Seoul, Republic of Korea.
| | - Seok-Jae Ko
- Department of Gastroenterology, Kyung Hee University College of Korean Medicine, Kyung Hee University Hospital at Gangdong, Seoul, Republic of Korea.
| | - Jae-Woo Park
- Department of Gastroenterology, Kyung Hee University College of Korean Medicine, Kyung Hee University Hospital at Gangdong, Seoul, Republic of Korea.
| | - Jinsung Kim
- Department of Gastroenterology, Kyung Hee University College of Korean Medicine, Kyung Hee University Medical Center, Seoul, Republic of Korea.
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Choi NR, Lee K, Seo M, Ko SJ, Choi WG, Kim SC, Kim J, Park JW, Kim BJ. Network Pharmacological Analysis and Experimental Validation of the Effect of Smilacis Glabrae Rhixoma on Gastrointestinal Motility Disorder. Plants (Basel) 2023; 12:1509. [PMID: 37050134 PMCID: PMC10096900 DOI: 10.3390/plants12071509] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 03/03/2023] [Revised: 03/21/2023] [Accepted: 03/29/2023] [Indexed: 06/19/2023]
Abstract
Gastrointestinal motility disorder (GMD) is a disease that causes digestive problems due to inhibition of the movement of the gastrointestinal tract and is one of the diseases that reduce the quality of life of modern people. Smilacis Glabrae Rhixoma (SGR) is a traditional herbal medicine for many diseases and is sometimes prescribed to improve digestion. As a network pharmacological approach, we searched the TCMSP database for SGR, reviewed its constituents and target genes, and analyzed its relevance to gastrointestinal motility disorder. The effects of the SGR extract on the pacemaker activity in interstitial cells of Cajal (ICC) and gastric emptying were investigated. In addition, using the GMD mouse model through acetic acid (AA), we investigated the locomotor effect of SGR on the intestinal transit rate (ITR). As a result of network pharmacology analysis, 56 compounds out of 74 candidate compounds of SGR have targets, the number of targets is 390 targets, and there are 904 combinations. Seventeen compounds of SGR were related to GMD, and as a result of comparing the related genes with the GMD-related genes, 17 genes (active only) corresponded to both. When looking at the relationship network between GMD and SGR, it was confirmed that quercetin, resveratrol, SCN5A, TNF, and FOS were most closely related to GMD. In addition, the SGR extract regulated the pacemaker activity in ICC and recovered the delayed gastric emptying. As a result of feeding the SGR extract to AA-induced GMD mice, it was confirmed that the ITR decreased by AA was restored by the SGR extract. Through network pharmacology, it was confirmed that quercetin, resveratrol, SCN5A, TNF, and FOS were related to GMD in SGR, and these were closely related to intestinal motility. Based on these results, it is suggested that SGR in GMD restores digestion through the recovery of intestinal motility.
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Affiliation(s)
- Na-Ri Choi
- Division of Longevity and Biofunctional Medicine, School of Korean Medicine, Pusan National University, Yangsan 50612, Republic of Korea; (N.-R.C.); (M.S.); (W.-G.C.)
| | - Kangwook Lee
- Department of Clinical Korean Medicine, Graduate School of Kyung Hee University, Seoul 02447, Republic of Korea; (K.L.); (S.-J.K.); (J.K.)
| | - Mujin Seo
- Division of Longevity and Biofunctional Medicine, School of Korean Medicine, Pusan National University, Yangsan 50612, Republic of Korea; (N.-R.C.); (M.S.); (W.-G.C.)
| | - Seok-Jae Ko
- Department of Clinical Korean Medicine, Graduate School of Kyung Hee University, Seoul 02447, Republic of Korea; (K.L.); (S.-J.K.); (J.K.)
- Department of Gastroenterology, College of Korean Medicine, Kyung Hee University, Seoul 02447, Republic of Korea
| | - Woo-Gyun Choi
- Division of Longevity and Biofunctional Medicine, School of Korean Medicine, Pusan National University, Yangsan 50612, Republic of Korea; (N.-R.C.); (M.S.); (W.-G.C.)
| | - Sang-Chan Kim
- College of Oriental Medicine, Daegu Haany University, Gyeongsan 38610, Republic of Korea;
| | - Jinsung Kim
- Department of Clinical Korean Medicine, Graduate School of Kyung Hee University, Seoul 02447, Republic of Korea; (K.L.); (S.-J.K.); (J.K.)
- Department of Gastroenterology, College of Korean Medicine, Kyung Hee University, Seoul 02447, Republic of Korea
| | - Jae-Woo Park
- Department of Clinical Korean Medicine, Graduate School of Kyung Hee University, Seoul 02447, Republic of Korea; (K.L.); (S.-J.K.); (J.K.)
- Department of Gastroenterology, College of Korean Medicine, Kyung Hee University, Seoul 02447, Republic of Korea
| | - Byung-Joo Kim
- Division of Longevity and Biofunctional Medicine, School of Korean Medicine, Pusan National University, Yangsan 50612, Republic of Korea; (N.-R.C.); (M.S.); (W.-G.C.)
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10
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Ha NY, Lee H, Jeong H, Ko SJ, Park JW, Kim J. Safety and efficacy of Xiaoyao-san for the treatment of functional dyspepsia: a systematic review and meta-analysis of randomized controlled trials. Front Pharmacol 2023; 14:1114222. [PMID: 37124216 PMCID: PMC10130649 DOI: 10.3389/fphar.2023.1114222] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2022] [Accepted: 04/03/2023] [Indexed: 05/02/2023] Open
Abstract
Objective: Although Xiaoyao-san (XYS) is a popular herbal remedy for indigestion, there is insufficient evidence to recommend it as a treatment option for functional dyspepsia (FD). This review aimed to assess the safety and efficacy of XYS in patients with FD, compared to conventional Western medicine (WM). Methods: Two independent reviewers searched for randomized controlled trials (RCTs) using 11 electronic databases, including Medline and Embase, to evaluate therapeutic effects of XYS on FD up to 31 January 2023. The primary outcome was the total clinical efficacy rate (TCE), and secondary outcomes included scores of dyspepsia-related symptoms (DSS) and incidence of adverse events (AEs). The risk of bias was evaluated using the Cochrane collaboration tool, and data synthesis and subgroup analyses were performed using the Review Manager program. Results: Six studies involving 707 participants were included in the meta-analysis. XYS significantly improved TCE compared to WM (RR = 1.15, 95% CI: 1.05, 1.26, p = 0.002) with high heterogeneity (I 2 = 59%, p = 0.06). Combination therapy also showed higher TCE than WM alone (RR = 1.22, 95% CI: 1.05, 1.41, p = 0.008), and the heterogeneity was low (I 2 = 0%, p = 0.86). The results showed a greater reduction in DSS in the XYS and combination therapy groups than in the WM alone group (SMD = -0.72, 95% CI: -0.90, -0.53, p < 0.00001) with low heterogeneity (I 2 = 44%, p = 0.15), especially for abdominal distension and upper abdominal pain. AEs occurred less frequently in the XYS and combination therapy groups than in the WM alone group (RR = 0.20, 95% CI: 0.07, 0.63, p = 0.006), and the heterogeneity was low (I 2 = 45%, p = 0.18). The certainty of the evidence for each outcome was rated from "very low" to "high." Conclusion: This review suggests that XYS is effective and safe for reducing complaints in patients with FD. However, high-quality RCTs should be conducted to establish more convincing therapeutic evidence of XYS for the treatment of FD. Systematic Review Registration: https://www.crd.york.ac.uk/prospero, CRD42020178842.
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Affiliation(s)
- Na-Yeon Ha
- Division of Digestive Diseases, Department of Internal Korean Medicine, Kyung Hee University Medical Center, Seoul, Republic of Korea
| | - Hanul Lee
- Division of Digestive Diseases, Department of Internal Korean Medicine, Kyung Hee University Medical Center, Seoul, Republic of Korea
| | - Haein Jeong
- Department of Clinical Korean Medicine, Graduate School, Kyung Hee University, Seoul, Republic of Korea
| | - Seok-Jae Ko
- Department of Gastroenterology, Kyung Hee University College of Korean Medicine, Kyung Hee University Hospital at Gangdong, Seoul, Republic of Korea
| | - Jae-Woo Park
- Department of Gastroenterology, Kyung Hee University College of Korean Medicine, Kyung Hee University Hospital at Gangdong, Seoul, Republic of Korea
| | - Jinsung Kim
- Department of Gastroenterology, Kyung Hee University College of Korean Medicine, Kyung Hee University Medical Center, Seoul, Republic of Korea
- *Correspondence: Jinsung Kim,
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11
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Kim G, Kim D, Moon H, Yoon DE, Lee S, Ko SJ, Kim B, Chae Y, Lee IS. Acupuncture and Acupoints for Low Back Pain: Systematic Review and Meta-Analysis. Am J Chin Med 2022; 51:223-247. [PMID: 36585839 DOI: 10.1142/s0192415x23500131] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
Acupuncture has been used as a therapeutic intervention for the treatment of numerous diseases and symptoms for thousands of years, and low back pain has been studied and treated the most in acupuncture clinics. Traditional theory strongly suggests that the selection of acupoints will influence their clinical effects and combinations (e.g., the clinical effects of a particular acupoint or combination on reducing pain), but this idea was not considered in earlier systematic reviews and meta-analyses. We performed a systematic review, meta-analysis, and network analysis to evaluate the magnitude of the effects of acupoints used to treat low back pain in randomized controlled clinical trials. We found that acupuncture significantly reduced pain in patients with low back pain compared with the control group. The most frequently prescribed acupoints were BL23, GV3, BL20, BL40, and BL25, whereas the acupoints with the highest average effect size scores were BL20, GV3, GB30, GB34, and BL25. Further, the combinations of BL23-BL40, BL23-B25, and BL23-BL60 were the most frequently prescribed, while BL23-GV3, BL40-GV4, and BL23-BL25 showed the largest average effect size. By calculating clinical outcomes based on average effect sizes, we found that the most popular acupoints might not always be associated with the best results. Although a more thorough investigation is necessary to determine the clinical effects of each acupoint and combination on patients, we suggest that our approach may offer a fresh perspective that will be useful for future research.
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Affiliation(s)
- Geesung Kim
- College of Korean Medicine, Kyung Hee University, Seoul 02447, Republic of Korea
| | - Dongwon Kim
- College of Korean Medicine, Kyung Hee University, Seoul 02447, Republic of Korea
| | - Heeyoung Moon
- College of Korean Medicine, Kyung Hee University, Seoul 02447, Republic of Korea.,Acupuncture & Meridian Science Research Center, Kyung Hee University, Seoul 02447, Republic of Korea
| | - Da-Eun Yoon
- College of Korean Medicine, Kyung Hee University, Seoul 02447, Republic of Korea.,Acupuncture & Meridian Science Research Center, Kyung Hee University, Seoul 02447, Republic of Korea
| | - Seoyoung Lee
- College of Korean Medicine, Kyung Hee University, Seoul 02447, Republic of Korea.,Acupuncture & Meridian Science Research Center, Kyung Hee University, Seoul 02447, Republic of Korea
| | - Seok-Jae Ko
- Department of Pathology, College of Korean Medicine, Kyung Hee University, Seoul 02447, Republic of Korea
| | - Bonglee Kim
- Department of Gastroenterology, College of Korean Medicine, Kyung Hee University, Seoul 05253, Republic of Korea
| | - Younbyoung Chae
- College of Korean Medicine, Kyung Hee University, Seoul 02447, Republic of Korea.,Acupuncture & Meridian Science Research Center, Kyung Hee University, Seoul 02447, Republic of Korea
| | - In-Seon Lee
- College of Korean Medicine, Kyung Hee University, Seoul 02447, Republic of Korea.,Acupuncture & Meridian Science Research Center, Kyung Hee University, Seoul 02447, Republic of Korea
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12
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Yoon JY, Ko SJ, Park JW, Cha JM. Complementary and alternative medicine for functional dyspepsia: An Asian perspective. Medicine (Baltimore) 2022; 101:e30077. [PMID: 36107498 PMCID: PMC9439791 DOI: 10.1097/md.0000000000030077] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
Abstract
A considerable number of Asian patients with functional dyspepsia (FD) are searching for complementary and alternative medicine (CAM) because they are unsatisfied with conventional medical treatment. However, no article has focused on CAM for FD from Asian perspective. In Asian countries, many traditional herbal formulas, including Banha-sasim-tang, Soyo-san, Sihosogan-san, Yukgunja-tang, and Pyeongwi-san, are used in patients with FD. In the few blinded and placebo-controlled studies conducted, the weak evidence regarding the effectiveness of herbal prescriptions in patients with FD did not allow any conclusions to be made. The clinical efficacy and safety of STW-5 were proven in several prospective randomized controlled trials and systematic reviews. Hence, it was recently approved as a therapeutic option for the treatment of FD. Peppermint and caraway, FDgard, black seed oil, and Jollab have been used in patients with FD, but there is limited evidence supporting their use. Reviews of acupuncture in patients with FD showed inconsistent results: a Cochrane review reported a negative result, while other meta-analyses reported positive results. Psychotherapy, including hypnotherapy, psychoanalytic psychotherapy, and cognitive behavioral therapy, may be used in patients with FD, although it is only supported by weak evidence. Therefore, well-planned, large-scale studies are necessary to evaluate the efficacy of CAM in treating FD, especially in Asian countries.
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Affiliation(s)
- Jin Young Yoon
- Department of Internal Medicine, Kyung Hee University Hospital at Gangdong, Kyung Hee University School of Medicine, Seoul, Republic of Korea
| | - Seok-Jae Ko
- Department of Internal Medicine, Kyung Hee University Hospital at Gangdong, College of Korean Medicine, Kyung Hee University, Seoul, Republic of Korea
| | - Jae-Woo Park
- Department of Internal Medicine, Kyung Hee University Hospital at Gangdong, College of Korean Medicine, Kyung Hee University, Seoul, Republic of Korea
| | - Jae Myung Cha
- Department of Internal Medicine, Kyung Hee University Hospital at Gangdong, Kyung Hee University School of Medicine, Seoul, Republic of Korea
- *Correspondence: Jae Myung Cha, Department of Internal Medicine, Kyung Hee University Hospital at Gangdong, Kyung Hee University School of Medicine, 892 Dongnam-ro, Gangdong-gu, Seoul 05278, Republic of Korea (e-mail: )
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13
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Lee IS, Ko SJ, Lee YN, Lee G, Rahman MH, Kim B. The Effect of Laminaria japonica on Metabolic Syndrome: A Systematic Review of Its Efficacy and Mechanism of Action. Nutrients 2022; 14:3046. [PMID: 35893900 PMCID: PMC9370431 DOI: 10.3390/nu14153046] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2022] [Revised: 07/20/2022] [Accepted: 07/21/2022] [Indexed: 12/10/2022] Open
Abstract
Metabolic syndrome (MetS) is a medical condition characterized by abdominal obesity, insulin resistance, high blood pressure, and hyperlipidemia. An increase in the incidence of MetS provokes an escalation in health care costs and a downturn in quality of life. However, there is currently no cure for MetS, and the absence of immediate treatment for MetS has prompted the development of novel therapies. In accordance with recent studies, the brown seaweed Laminaria japonica (LJP) has anti-inflammatory and antioxidant properties, and so forth. LJP contains bioactive compounds used as food globally, and it has been used as a medicine in East Asian countries. We conducted a systematic review to examine whether LJP could potentially be a useful therapeutic drug for MetS. The following databases were searched from initiation to September 2021: PubMed, Web of Science, EMBASE, and Cochrane Central Register of Controlled Trials Library. Clinical trials and in vivo studies evaluating the effects of LJP on MetS were included. LJP reduces the oxidative stress-related lipid mechanisms, inflammatory cytokines and macrophage-related chemokines, muscle cell proliferation, and migration. Bioactive-glucosidase inhibitors reduce diabetic complications, a therapeutic target in obesity and type 2 diabetes. In obesity, LJP increases AMP-activated protein kinase and decreases acetyl-CoA carboxylase. Based on our findings, we suggest that LJP could treat MetS, as it has pharmacological effects on MetS.
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Affiliation(s)
- In-Seon Lee
- Department of Meridians and Acupoints, College of Korean Medicine, Kyung Hee University, Seoul 05253, Korea;
- Acupuncture & Meridian Science Research Center, Kyung Hee University, Seoul 02447, Korea
| | - Seok-Jae Ko
- Department of Gastroenterology, College of Korean Medicine, Kyung Hee University, Seoul 05253, Korea;
| | - Yu Na Lee
- College of Korean Medicine, Kyung Hee University, Seoul 05253, Korea; (Y.N.L.); (G.L.); (M.H.R.)
| | - Gahyun Lee
- College of Korean Medicine, Kyung Hee University, Seoul 05253, Korea; (Y.N.L.); (G.L.); (M.H.R.)
| | - Md. Hasanur Rahman
- College of Korean Medicine, Kyung Hee University, Seoul 05253, Korea; (Y.N.L.); (G.L.); (M.H.R.)
| | - Bonglee Kim
- College of Korean Medicine, Kyung Hee University, Seoul 05253, Korea; (Y.N.L.); (G.L.); (M.H.R.)
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14
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Jun H, Ko SJ, Kim K, Kim J, Park JW. An Overview of Systematic Reviews of Herbal Medicine for Irritable Bowel Syndrome. Front Pharmacol 2022; 13:894122. [PMID: 35662700 PMCID: PMC9158123 DOI: 10.3389/fphar.2022.894122] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2022] [Accepted: 04/29/2022] [Indexed: 01/30/2023] Open
Abstract
Background: Irritable bowel syndrome (IBS) is a common disorder with abdominal pain and bowel habits changes. Herbal medicines (HMs) are frequently used in the treatment of IBS. Therefore, several systematic reviews (SRs) have been conducted to assess the efficacy and safety of HM in IBS patients. This study aimed to investigate the methodology and quality of evidence of SRs, and to describe the current state of research and evidence for the treatment of IBS with HM. Methods: SRs published up to January 2022 were searched using six electronic databases. SRs and/or meta-analyses on the use of HMs for IBS were included. The effects of placebo, conventional medicine (CM), and probiotics were compared with those of HMs. Two investigators independently extracted the data and assessed methodological quality using the Measure Tool to Assessment System Reviews 2 (AMSTAR 2). Grading of Recommendations, Assessment, Development, and Evaluation (GRADE) was used to evaluate the quality of evidence for each main finding. Results: Eighteen SRs were included in this overview. Among them, eight SRs reported only specific subtypes of IBS: six SRs reported patients with diarrhea-predominant IBS, and two SRs reported patients with constipation-predominant IBS. In terms of total efficacy, HM was more effective than placebo, CM, or probiotics. HM showed a more significant effect than CM in relieving independent IBS symptom score (abdominal pain score, diarrhea score, abdominal distension score, stool frequency score, etc.) and recurrence rate. The rate of adverse events was significantly lower with HM compared to CM, and no serious adverse events were reported with HM treatment. According to AMSTAR 2, the methodological quality of the included SRs was extremely low. Furthermore, the quality of evidence for total efficacy was considered low or very low according to the GRADE tool. Conclusion: HM can be considered as an effective and safe treatment for IBS. However, the methodological quality of the included SRs and the quality of evidence was generally low. Therefore, well-designed randomized controlled trials are needed in the future so that a high-quality SR can be used to better assess the safety and efficacy of HM in the treatment of IBS. Systematic Review Registration:https://osf.io/nt6wz, identifier 10.17605/OSF.IO/NT6WZ.
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Affiliation(s)
- Hyejin Jun
- Department of Internal Korean Medicine, Kyung Hee University Hospital at Gangdong, Seoul, South Korea.,Department of Clinical Korean Medicine, Graduate School of Kyung Hee University, Seoul, South Korea
| | - Seok-Jae Ko
- Department of Internal Korean Medicine, Kyung Hee University Hospital at Gangdong, Seoul, South Korea.,Department of Clinical Korean Medicine, Graduate School of Kyung Hee University, Seoul, South Korea.,Department of Gastroenterology, College of Korean Medicine, Kyung Hee University, Seoul, South Korea
| | - Keumji Kim
- Department of Clinical Korean Medicine, Graduate School of Kyung Hee University, Seoul, South Korea
| | - Jinsung Kim
- Department of Clinical Korean Medicine, Graduate School of Kyung Hee University, Seoul, South Korea.,Department of Gastroenterology, College of Korean Medicine, Kyung Hee University, Seoul, South Korea
| | - Jae-Woo Park
- Department of Internal Korean Medicine, Kyung Hee University Hospital at Gangdong, Seoul, South Korea.,Department of Clinical Korean Medicine, Graduate School of Kyung Hee University, Seoul, South Korea.,Department of Gastroenterology, College of Korean Medicine, Kyung Hee University, Seoul, South Korea
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15
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Abstract
BACKGROUND Metabolic syndrome is a pathological condition characterized by abdominal obesity, insulin resistance, hypertension, and hyperlipidemia. Conventional treatments for metabolic syndrome have limitations due to their nonselectivity, drug resistance, and low bioavailability. The brown seaweed Laminaria japonica (LJP) is a traditional medicine and food in Asia that has shown pharmacological and biochemical properties favorable to the prevention and treatment of lifestyle-related diseases. We will systematically review randomized controlled trials and in vivo preclinical studies evaluating the efficacy and safety of LJP as a useful treatment for metabolic syndrome. METHODS The following databases will be searched from inception to September 2021: MEDLINE (via PubMed), EMBASE, Cochrane Central Register of Controlled Trials, and Web of Science. Randomized controlled trials and in vivo preclinical studies that analyzed LJP for the prevention and treatment of metabolic syndromes will be included. The outcome measures will include body composition, dietary habit scores, serum lipid profiles, daily nutrient intake, quality of life, number of microbiomes, gastrointestinal symptoms, and bowel function. Studies comparing LJP with any type of control intervention will be included. Data extraction using Review Manager version 5.3 and risk of bias assessment using the Cochrane Collaboration's tool for assessing risk of bias will be performed by 2 independent assessors. RESULTS AND CONCLUSION This systematic review will provide evidence confirming the efficacy and safety of LJP in the treatment of metabolic syndrome. ETHICS AND DISSEMINATION Ethical approval was not required, as this study protocol does not include any personal information of the participants. TRIAL REGISTRATION NUMBER DOI 10.17605/OSF.IO/G2BQK (https://osf.io/g2bqk).
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Affiliation(s)
- Bonglee Kim
- Department of Pathology, College of Korean Medicine, Kyung Hee University, Seoul, Republic of Korea
| | - In-Seon Lee
- Department of Meridians and Acupoints, College of Korean Medicine, Kyung Hee University, Seoul, Republic of Korea
- Acupuncture & Meridian Science Research Center, Kyung Hee University, Seoul, Republic of Korea
| | - Seok-Jae Ko
- Department of Gastroenterology, College of Korean Medicine, Kyung Hee University, Seoul, Republic of Korea
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16
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Bekkouch O, Dalli M, Harnafi M, Touiss I, Mokhtari I, Assri SE, Harnafi H, Choukri M, Ko SJ, Kim B, Amrani S. Ginger (Zingiber officinale Roscoe), Lemon (Citrus limon L.) Juices as Preventive Agents from Chronic Liver Damage Induced by CCl4: A Biochemical and Histological Study. Antioxidants (Basel) 2022; 11:antiox11020390. [PMID: 35204272 PMCID: PMC8869411 DOI: 10.3390/antiox11020390] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2022] [Revised: 02/07/2022] [Accepted: 02/13/2022] [Indexed: 12/12/2022] Open
Abstract
Zingiber officinale Roscoe and Citrus limon L. are well known for their multi-use and for their pharmacological effect in the treatment of many illnesses. This study aims to investigate the chemical composition of the ginger and lemon juice extracts and in addition, to evaluate their antioxidant properties and their hepatoprotective effect against the liver damage of Wistar rats induced by the injection of CCl4 to treated animals. The obtained effects were completed by a histological study for better confirmation of the registered pharmacological effects. The ginger juice extract was found to be rich in 4-gingerol, 6-gingediol, and 6-gingerol, while the lemon juice extract chemical composition was highlighted by the presence of eriodyctiol, rutin, hesperidin, and isorhamnetin. Concerning the antioxidant activity, the ginger, lemon juice extracts, and their formulation showed an important antioxidant potential using TAC (total antioxidant capacity), an antiradical activity against the radical DPPH• (2,2-diphenyl-1-picrylhydrazil), and a ferric reducing power. Finally, the ginger, lemon, and their formulation at different doses were able to prevent CCl4 induced liver damage. Indeed, these different bioactive compounds could be used as alternative agents for the treatment of chronic liver diseases.
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Affiliation(s)
- Oussama Bekkouch
- Laboratory of Bioresources, Biotechnology, Ethnopharmacology and Health, Faculty of Sciences, Mohammed First University, Oujda 60000, Morocco; (M.H.); (I.T.); (I.M.); (H.H.); (S.A.)
- Correspondence: (O.B.); (M.D.); (B.K.)
| | - Mohammed Dalli
- Laboratory of Bioresources, Biotechnology, Ethnopharmacology and Health, Faculty of Sciences, Mohammed First University, Oujda 60000, Morocco; (M.H.); (I.T.); (I.M.); (H.H.); (S.A.)
- Correspondence: (O.B.); (M.D.); (B.K.)
| | - Mohamed Harnafi
- Laboratory of Bioresources, Biotechnology, Ethnopharmacology and Health, Faculty of Sciences, Mohammed First University, Oujda 60000, Morocco; (M.H.); (I.T.); (I.M.); (H.H.); (S.A.)
| | - Ilham Touiss
- Laboratory of Bioresources, Biotechnology, Ethnopharmacology and Health, Faculty of Sciences, Mohammed First University, Oujda 60000, Morocco; (M.H.); (I.T.); (I.M.); (H.H.); (S.A.)
| | - Imane Mokhtari
- Laboratory of Bioresources, Biotechnology, Ethnopharmacology and Health, Faculty of Sciences, Mohammed First University, Oujda 60000, Morocco; (M.H.); (I.T.); (I.M.); (H.H.); (S.A.)
| | - Soufiane El Assri
- Laboratory of Biochemistry, University Hospital Center Mohammed VI, BP 4806, Oujda 60000, Morocco; (S.E.A.); (M.C.)
| | - Hicham Harnafi
- Laboratory of Bioresources, Biotechnology, Ethnopharmacology and Health, Faculty of Sciences, Mohammed First University, Oujda 60000, Morocco; (M.H.); (I.T.); (I.M.); (H.H.); (S.A.)
| | - Mohammed Choukri
- Laboratory of Biochemistry, University Hospital Center Mohammed VI, BP 4806, Oujda 60000, Morocco; (S.E.A.); (M.C.)
- Faculty of Medicine and Pharmacy, Mohammed First University, Oujda 60000, Morocco
| | - Seok-Jae Ko
- Department of Gastroenterology, College of Korean Medicine, Kyung Hee University, Seoul 02447, Korea;
| | - Bonglee Kim
- Department of Pathology, College of Korean Medicine, Kyung Hee University, Seoul 02447, Korea
- Correspondence: (O.B.); (M.D.); (B.K.)
| | - Souliman Amrani
- Laboratory of Bioresources, Biotechnology, Ethnopharmacology and Health, Faculty of Sciences, Mohammed First University, Oujda 60000, Morocco; (M.H.); (I.T.); (I.M.); (H.H.); (S.A.)
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17
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Ko SJ, Cho M, Bae J, Park JH, Bu Y, Lee BJ, Park JW, Kim J, Yoo H. Protective effect of the traditional Korean herbal prescription, Bojangunbi-tang, on non-steroidal anti-inflammatory drug-induced small bowel injury. Pharmacogn Mag 2022. [DOI: 10.4103/pm.pm_333_21] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
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Han G, Ko SJ, Kim K, Jun H, Park JW. The efficacy of the traditional Korean herbal medicine Tongsayobang for the treatment of irritable bowel syndrome: A protocol for a systematic review and meta-analysis. Medicine (Baltimore) 2021; 100:e28116. [PMID: 35049241 PMCID: PMC9191607 DOI: 10.1097/md.0000000000028116] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/15/2021] [Accepted: 11/16/2021] [Indexed: 12/19/2022] Open
Abstract
BACKGROUND Irritable bowel syndrome (IBS) is a functional bowel disorder with symptoms of recurrent abdominal pain associated with a change in stool frequency or appearance that decreases patient quality of life. Conventional Western medicine has limited efficacy in treating IBS. Tongsayobang (TSYB) is a traditional Korean medicine that has been used to treat lower intestinal problems. This study provides a procedure for conducting a systematic review of the efficacy and safety of TSYB for IBS. METHODS AND ANALYSIS The main electronic databases will be searched up to May 2021 for randomized controlled trials and quasi-randomized controlled trials evaluating the effect of TSYB or modified TSYB on patients with IBS. The primary outcome will be the overall efficacy rate. The secondary outcome will be data such as IBS-related quality of life, global symptom scores, and adverse events. This study will adopt the Preferred Reporting Items for Systematic Reviews and Meta-Analyses statement, and will involve a meta-analysis, if possible. The methodological quality of the included studies will be assessed using the Risk of Bias tool from the Cochrane Handbook, version 6.1.0. ETHICS AND DISSEMINATION Ethical approval is not required because this study does not include any participants' personal information. OSF REGISTRATION NUMBER DOI 10.17605/OSF.IO/M32BK (https://osf.io/m32bk).
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Affiliation(s)
- Gajin Han
- Kyung Hee Sweet & Sunny Korean Medicine Clinic, Gyeonggi-do, Republic of Korea
- JINRESEARCH, Gyeonggi-do, Republic of Korea
| | - Seok-Jae Ko
- Department of Gastroenterology, College of Korean Medicine, Kyung Hee University, Seoul, Republic of Korea
| | - Keumji Kim
- Department of Gastroenterology, College of Korean Medicine, Kyung Hee University, Seoul, Republic of Korea
- Department of Internal Medicine, Kyung Hee University Hospital at Gangdong, Seoul, Republic of Korea
| | - Hyejin Jun
- Department of Gastroenterology, College of Korean Medicine, Kyung Hee University, Seoul, Republic of Korea
- Department of Internal Medicine, Kyung Hee University Hospital at Gangdong, Seoul, Republic of Korea
| | - Jae-Woo Park
- Department of Gastroenterology, College of Korean Medicine, Kyung Hee University, Seoul, Republic of Korea
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Cho M, Bu Y, Park JW, Rahman H, Ko SJ. Efficacy of complementary medicine for nonsteroidal anti-inflammatory drug-induced small intestinal injuries: A narrative review. Medicine (Baltimore) 2021; 100:e28005. [PMID: 35049210 PMCID: PMC9191556 DOI: 10.1097/md.0000000000028005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/15/2021] [Accepted: 11/11/2021] [Indexed: 11/26/2022] Open
Abstract
Nonsteroidal anti-inflammatory drug-induced small bowel injuries (NSIs) have been largely ignored for decades due to the focus on nonsteroidal anti-inflammatory drug gastropathy. With the visualization of the small intestines enabled by video capsule endoscopy, the frequency and severity of NSIs have become more evident. NSIs have a complex pathophysiology, and no effective preventive or treatment options have been proven. Complementary and alternative medicine (CAM) has been used to treat disorders of the small intestine, and more research on its effectiveness for NSIs has been conducted.We reviewed the current evidence and mechanisms of action of CAMs on NSI. Clinical and experimental studies on the effect of CAMs on NSIs were performed using 10 databases.Twenty-two studies (3 clinical and 19 in vivo experimental studies) were included in the final analysis involving 10 kinds of CAMs: bovine colostrum, Orengedokuto (coptis), muscovite, licorice, grape seed, wheat, brown seaweed, Ganoderma lucidum fungus mycelia, Chaenomeles speciosa (sweet) Nakai (muguasantie), and Jinghua Weikang capsule. The mechanisms of CAM include an increase in prostaglandin E2, reparation of the enteric nervous system, inhibition of pro-inflammatory cytokines, reduction of intestinal permeability and enteric bacterial numbers, decrease in oxidative stress, and modulation of small intestinal motility.CAM may be a novel alternative option for treating and preventing NSI, and further studies on human and animal models with relevant comorbidities are warranted.
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Affiliation(s)
- Minji Cho
- Department of Gastroenterology, College of Korean Medicine, Kyung Hee University, Seoul, Republic of Korea
| | - Youngmin Bu
- Department of Herbal Pharmacology, College of Korean Medicine, Kyung Hee University, Seoul, Republic of Korea
| | - Jae-Woo Park
- Department of Gastroenterology, College of Korean Medicine, Kyung Hee University, Seoul, Republic of Korea
| | - Hasanur Rahman
- Department of Biotechnology and Genetic Engineering, Faculty of Life Sciences, Bangabandhu Sheikh Mujibur Rahman Science and Technology University, Gopalganj, Bangladesh
| | - Seok-Jae Ko
- Department of Gastroenterology, College of Korean Medicine, Kyung Hee University, Seoul, Republic of Korea
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Kim HG, Ko SJ, Hong B, Kim J, Lee B, Joo H, Yoo HH, Kim IS, Jung HS, Chang WK, Kim HC, Bu Y, Park JW. Anti-colitic effects of the modified Bojanggunbi-tang on dextran sulfate sodium-induced mouse colitis model. Pak J Pharm Sci 2021; 34:2159-2165. [PMID: 35034876] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Abstract
Bojanggunbi-tang (BGT) is a well-known and widely used herbal prescription in Korea for colon diseases, with well-documented pharmacological effects on the digestive system. The current study aimed to develop a new simple and effective prescription using the original prescription. mBGT, a modified BGT, was developed by mixing the extracts of Lonicera japonica Thunb., Alisma orientalis and Atractylodes macrocephala based on a literature review and screening of 16 kinds of component herbs of BGT. A colitis mouse (Male, BALB/c) model was induced using dextran sulfate sodium (5%). The effects of BGT and mBGT on body weight, histological damage, clinical score, macroscopic score and colon length were compared. The mechanisms of action were analyzed based on cytokine production in colon tissue. mBGT at 300mg/kg showed similar effectiveness to that of BGT on colon shortening (P<0.01), clinical score (P<0.05), macroscopic score (P<0.01) and histological damage (P<0.01). In addition, mBGT decreased cytokines, including Interleukin 1 beta, tumor necrosis factor alpha and Interleukin 17, in a dose-dependent manner. In conclusion, mBGT could be a substitute prescription for BGT in clinics and a candidate for the development of a new BGT-based therapeutic agent against colitis.
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Affiliation(s)
- Hong-Geol Kim
- Department of Clinical Korean Medicine, Graduate School, Kyung Hee University, Seoul, Korea
| | - Seok-Jae Ko
- Department of Internal Medicine, College of Korean Medicine, Kyung Hee University, Seoul, Korea
| | - Burmgi Hong
- Department of Clinical Korean Medicine, Graduate School, Kyung Hee University, Seoul, Korea
| | - Jinsung Kim
- Department of Internal Medicine, College of Korean Medicine, Kyung Hee University, Seoul, Korea
| | - Beomjoon Lee
- Department of Internal Medicine, College of Korean Medicine, Kyung Hee University, Seoul, Korea
| | - Hyejin Joo
- Department of Science in Korean medicine, Graduate School, Kyung Hee University, Seoul, Korea
| | - Hye Hyun Yoo
- Institute of Pharmaceutical Science and Technology and College of Pharmacy, Hanyang University, Gyeonggi-do, Korea
| | - In Sook Kim
- Institute of Pharmaceutical Science and Technology and College of Pharmacy, Hanyang University, Gyeonggi-do, Korea
| | - Hwan-Su Jung
- Department of Pediatrics, College of Korean Medicine, Sang-Ji University, Gangwon-do, Korea
| | - Won Kyu Chang
- Department of Korean Medicine Graduate School Kyung Hee University, Seoul, Korea
| | - Hyun-Chul Kim
- Department of Korean Medicine Graduate School Kyung Hee University, Seoul, Korea
| | - Youngmin Bu
- Department of Herbal Pharmacology, College of Korean Medicine, Kyung Hee University, Seoul, Korea
| | - Jae-Woo Park
- Department of Internal Medicine, College of Korean Medicine, Kyung Hee University, Seoul, Korea
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Kwon CY, Ko SJ, Lee B, Cha JM, Yoon JY, Park JW. Acupuncture as an Add-On Treatment for Functional Dyspepsia: A Systematic Review and Meta-Analysis. Front Med (Lausanne) 2021; 8:682783. [PMID: 34381798 PMCID: PMC8350114 DOI: 10.3389/fmed.2021.682783] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2021] [Accepted: 06/24/2021] [Indexed: 12/12/2022] Open
Abstract
Background: We aimed to critically evaluate the effectiveness and safety of acupuncture as an add-on therapy to conventional Western medication (WM) and assess the quality of evidence (QoE) of these findings. Methods: A total of 12 English, Korean, and Chinese databases were searched on December 18, 2020. Randomized controlled trials (RCTs) assessing the effectiveness of acupuncture as an add-on therapy to conventional WM for functional dyspepsia (FD) were included. The primary outcome was the symptom score of FD. The risk of bias of the included studies and QoE were evaluated using the Cochrane Collaboration's risk of bias tool and Grading of Recommendations, Assessment, Development, and Evaluation method, respectively. Results: A total of 22 RCTs were included. The total and individual FD symptom scores were significantly improved in the acupuncture combined with WM groups compared with the WM alone groups, except for in one study. The Nepean dyspepsia index score and total effective rate mostly improved significantly in the acupuncture group, regardless of the WM used and acupuncture type. FD-related biomarkers, such as ghrelin and gastrin levels, showed mixed results. The acupuncture group showed a significantly lower recurrence rate after 3–6 months of follow-up than the WM alone group. There were no differences in the incidence of adverse events between the two groups. The included studies generally had low methodological quality. The QoE for the main findings was generally very low to moderate. Conclusion: Limited evidence suggests that acupuncture has the potential to improve FD treatment in combination with conventional WM. Furthermore, the methodological quality of the included studies and QoE of the main findings were generally low. Therefore, RCTs with a rigorous methodology, including sham acupuncture and multiethnic subjects, should be performed. Systematic Review Registration: OSF registries [https://osf.io/mxren], PROSPERO [CRD42021226608].
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Affiliation(s)
- Chan-Young Kwon
- Department of Oriental Neuropsychiatry, Dong-Eui University College of Korean Medicine, Busan, South Korea
| | - Seok-Jae Ko
- Department of Gastroenterology, College of Korean Medicine, Kyung Hee University, Seoul, South Krea
| | - Boram Lee
- Clinical Medicine Division, Korea Institute of Oriental Medicine, Daejeon, South Korea
| | - Jae Myung Cha
- Department of Internal Medicine, Kyung Hee University School of Medicine, Seoul, South Korea
| | - Jin Young Yoon
- Department of Internal Medicine, Kyung Hee University School of Medicine, Seoul, South Korea
| | - Jae-Woo Park
- Department of Gastroenterology, College of Korean Medicine, Kyung Hee University, Seoul, South Krea
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Park J, Ko SJ, Han G, Kim K, Jun H, Park JW. Gwakhyangjeonggi-san for irritable bowel syndrome: A protocol for systematic review and meta-analysis. Medicine (Baltimore) 2021; 100:e26635. [PMID: 34232222 PMCID: PMC8270575 DOI: 10.1097/md.0000000000026635] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/21/2021] [Accepted: 06/24/2021] [Indexed: 01/04/2023] Open
Abstract
BACKGROUND Irritable bowel syndrome (IBS) is a chronic functional bowel disorder characterized by abdominal pain or discomfort, stool irregularities, and bloating. Owing to its atypical symptoms and various mechanisms, there is no standard treatment for IBS. Gwakhyangjeonggi-san (GJS), a traditional Korean herbal medicine, has been used to treat lower intestinal abnormalities in Asia. We will systematically review randomized controlled trials (RCTs) to evaluate the efficacy and safety of GJS as a complementary treatment for IBS. METHODS AND ANALYSIS Four English databases, namely, Medline (via PubMed), EMBASE, the Cochrane Central Register of Controlled Trials, and the Allied and Complementary Medicine Database, will be searched for entries up to May, 2021. Additional databases will include 5 Korean databases, 1 Chinese database, and 1 Japanese database. RCTs and quasi-RCTs will be searched for to assess the effectiveness and safety of GJS. The primary outcome measure will be the overall efficacy rate, and the secondary outcome will include data such as global symptom scores, IBS Quality of Life measurements, and adverse events. Data analysis will be performed using Review Manager Version 5.3, and the risk of bias will be assessed using the Cochrane Collaboration's risk-of-bias tool. The quality of the results will be evaluated using the Grading of Recommendations Assessment, Development, and Evaluation approach. CONCLUSION This systematic review will provide evidence for the efficacy and safety of GJS for IBS. OSF REGISTRATION NUMBER DOI 10.17605/OSF.IO/V93JN (https://osf.io/v93jn).
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Affiliation(s)
- Jongwon Park
- Department of Clinical Korean Medicine, Graduate School of Kyung Hee University, Seoul, Republic of Korea
| | - Seok-Jae Ko
- Department of Gastroenterology, College of Korean Medicine, Kyung Hee University, Seoul, Republic of Korea
| | - Gajin Han
- JINRESEARCH, Seoul, Republic of Korea
- Sweet & Sunny Korean Medicine Clinic, Seoul, Republic of Korea
| | - Keumji Kim
- Department of Internal Medicine, Kyung Hee University Hospital, Gangdong, Seoul, Republic of Korea
| | - Hyejin Jun
- Department of Clinical Korean Medicine, Graduate School of Kyung Hee University, Seoul, Republic of Korea
- Department of Internal Medicine, Kyung Hee University Hospital, Gangdong, Seoul, Republic of Korea
| | - Jae-Woo Park
- Department of Gastroenterology, College of Korean Medicine, Kyung Hee University, Seoul, Republic of Korea
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Jun H, Ko SJ, Kim K, Kim J, Jung HS, Park JW. Herbal medicine for irritable bowel syndrome: An overview of systematic reviews protocol. Medicine (Baltimore) 2021; 100:e26364. [PMID: 34128890 PMCID: PMC8213322 DOI: 10.1097/md.0000000000026364] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/16/2021] [Accepted: 06/01/2021] [Indexed: 12/19/2022] Open
Abstract
BACKGROUND Irritable bowel syndrome (IBS) is a common disorder characterized by the recurrence of abdominal pain and changes in bowel habits. Owing to the limitations of conventional treatments, patients with IBS are often dissatisfied with the effect of treatment and have a poor quality of life. Herbal medicines (HMs) are frequently used for the treatment of IBS. This protocol was designed through an overview of systematic reviews (SRs), to investigate the safety and efficacy of HMs for treating IBS. METHODS SRs published up to May 2021 will be searched from the following 6 electronic databases: Medline (via PubMed), EMBASE, Cochrane Database of Systematic Reviews, Allied and Complementary Medicine Database, Oriental Medicine Advanced Searching Integrated System, and China National Knowledge Infrastructure database. SRs and/or meta-analyses on the use of HMs for IBS will be included in this overview. The effects of a placebo, no treatment, usual care, or conventional treatment will be compared with those of HMs. Two investigators will independently extract the data and assess the methodological and evidence quality for each main finding. The total clinical effectiveness rate will be measured as the primary outcome. RESULTS This overview is expected to provide data on the use of HMs for the treatment of IBS based on qualitative and quantitative syntheses of the included SR data. CONCLUSION This overview will evaluate and propose the efficacy and safety of HMs for the treatment of IBS. REGISTRATION NUMBER DOI 10.17605/OSF.IO/NT6WZ (https://osf.io/nt6wz).
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Affiliation(s)
- Hyejin Jun
- Department of Internal Korean Medicine, Kyung Hee University Hospital at Gangdong, Dongnam-ro 892, Gangdong gu
- Department of Clinical Korean Medicine, Graduate School of Kyung Hee University, Kyung-Hee Dae-ro 26, Dongdaemun-gu
| | - Seok-Jae Ko
- Department of Internal Korean Medicine, Kyung Hee University Hospital at Gangdong, Dongnam-ro 892, Gangdong gu
- Department of Clinical Korean Medicine, Graduate School of Kyung Hee University, Kyung-Hee Dae-ro 26, Dongdaemun-gu
- Department of Gastroenterology, College of Korean Medicine, Kyung Hee University
| | - Keumji Kim
- Department of Internal Korean Medicine, Kyung Hee University Hospital at Gangdong, Dongnam-ro 892, Gangdong gu
| | - Jinsung Kim
- Department of Clinical Korean Medicine, Graduate School of Kyung Hee University, Kyung-Hee Dae-ro 26, Dongdaemun-gu
- Department of Gastroenterology, College of Korean Medicine, Kyung Hee University
| | - Hwan-Su Jung
- Department of Pediatrics, College of Korean Medicine, Sang-Ji University, Sangjidae-gil 80, Wongju, Gangwon-do, Republic of Korea
| | - Jae-Woo Park
- Department of Internal Korean Medicine, Kyung Hee University Hospital at Gangdong, Dongnam-ro 892, Gangdong gu
- Department of Clinical Korean Medicine, Graduate School of Kyung Hee University, Kyung-Hee Dae-ro 26, Dongdaemun-gu
- Department of Gastroenterology, College of Korean Medicine, Kyung Hee University
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Kwon CY, Ko SJ, Lee B, Cha JM, Park JW. Acupuncture as add-on treatment for functional dyspepsia: A protocol for systematic review. Medicine (Baltimore) 2021; 100:e24403. [PMID: 33607774 PMCID: PMC7899868 DOI: 10.1097/md.0000000000024403] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/24/2020] [Accepted: 12/30/2020] [Indexed: 01/05/2023] Open
Abstract
BACKGROUND Functional dyspepsia (FD) is a common functional gastrointestinal disease with a high prevalence. However, due to the limitations of conventional Western treatments, such as acid suppressants, prokinetics, Helicobacter pylori eradication treatment, and antidepressants, the popularity of complementary and alternative medicine, such as acupuncture, is steadily increasing. We describe the methods that will be used to evaluate the effectiveness and safety of acupuncture as add-on therapies to conventional Western medications in patients with FD. METHODS AND ANALYSIS A total of 12 English, Korean, and Chinese electronic databases will be searched by 2 researchers from their inception dates to December 2020. Randomized controlled trials assessing the effectiveness and safety of acupuncture as add-on therapies to conventional Western medications in patients with FD will be included. The primary outcome measure will be the symptom score of FD, and secondary outcome measures will be total effective rate, quality of life, level of gut peptide hormones, incidence of adverse events, and recurrence rate. Data analysis will be performed using the Review Manager version 5.3. The risk of bias of the included studies and the quality of evidence for the main findings will be evaluated using the Cochrane Collaborations risk of bias tool and the Grading of Recommendations Assessment, Development, and Evaluation approach, respectively. CONCLUSION The findings of this review will provide evidence on the complementary effectiveness and safety of acupuncture for FD for clinicians, patients, and policy makers in decision making. OSF REGISTRATION NUMBER DOI 10.17605/OSF.IO/MXREN (https://osf.io/mxren).
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Affiliation(s)
- Chan-Young Kwon
- Department of Oriental Neuropsychiatry, College of Korean Medicine, Dong-eui University, Busan
| | - Seok-Jae Ko
- Department of Gastroenterology, College of Korean Medicine, Kyung Hee University, Seoul
| | - Boram Lee
- Clinical Medicine Division, Korea Institute of Oriental Medicine, Daejeon
| | - Jae Myung Cha
- Department of Internal Medicine, Kyung Hee University School of Medicine, Seoul, Republic of Korea
| | - Jae-Woo Park
- Department of Gastroenterology, College of Korean Medicine, Kyung Hee University, Seoul
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Bu Y, Lee BJ, Chiang SC, Park J, Bae J, Joo H, Lee D, Kim KI, Ko SJ, Park JW. Antifibrotic effects of lilii bulbus extract in a mouse model of bleomycin-induced pulmonary fibrosis. Pharmacogn Mag 2021. [DOI: 10.4103/pm.pm_117_21] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
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Ko SJ, Cho J, Choi SM, Park YS, Lee CH, Lee SM, Yoo CG, Kim YW, Lee J. Phase Angle and Frailty Are Important Prognostic Factors in Critically Ill Medical Patients: A Prospective Cohort Study. J Nutr Health Aging 2021; 25:218-223. [PMID: 33491037 PMCID: PMC7548529 DOI: 10.1007/s12603-020-1487-0] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2020] [Accepted: 07/27/2020] [Indexed: 01/27/2023]
Abstract
OBJECTIVES To investigate whether phase angle (PhA) measured by bioelectrical impedance analysis (BIA) and frailty are associated with the outcomes of critical illnesses. DESIGN A single-center prospective cohort study. SETTING Medical intensive care unit (ICU) in Seoul National University Hospital, Seoul, Republic of Korea. PARTICIPANTS 97 patients who were admitted to the medical ICU. MEASUREMENTS On admission, PhA was measured by BIA, and frailty was assessed by the Korean Modified Barthel Index (KMBI) scoring system. Patients were classified according to PhA and KMBI scores, and their impact on the outcomes of critical illnesses was evaluated. RESULTS The patients' mean age was 62.4 ± 16.4 years, and 56 of the patients (57.7%) were men. Having a high PhA above 3.5 at the time of ICU admission was associated with lower in-hospital mortality (adjusted OR 0.42, p = .042), and a shorter duration of ICU stay (5.6 days vs. 9.8 days, p = .016) compared to those with a low PhA. Other indices measured by BIA were not significantly associated with outcomes of critical illnesses. Frailty (KMBI > 60) was associated with more mechanical ventilation days (2.3 days vs. 7.1 days; p = .018). CONCLUSION Both PhA and frailty are important prognostic factors predicting the outcomes of critical illnesses. Low PhA scores were associated with increased mortality and a longer duration of ICU stay, and frailty was associated with more mechanical ventilation days.
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Affiliation(s)
- S J Ko
- Jinwoo Lee, MD, Department of Internal Medicine, Seoul National University College of Medicine, 103 Daehak-ro, Seoul, 03080, Republic of Korea; E-mail:
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Abstract
BACKGROUND Functional dyspepsia (FD) is characterized by persistent and recurrent dyspeptic symptoms, such as postprandial fullness and epigastric pain. Although it is rarely severe or life-threatening, it can degrade the quality of life and cause social and economic issues. As symptoms often persist despite the treatment with conventional Western medicine, herbal medicine can be considered as an alternative for treating FD. Siho-sogan-san (SHS) is a traditional herbal formula prescribed for dyspepsia for hundreds of years. This protocol for a systematic review was designed to evaluate the safety and efficacy of SHS for the treatment of FD through a meta-analysis. METHODS Studies will be searched from the following electronic databases up to March 2020: Embase, MEDLINE (via PubMED), Cochrane Central Register of Controlled Trials, Allied and Complementary Medicine Database, Korean Medical Database, KoreaMed, Korean Studies Information Service System, National Digital Science Library, Oriental Medicine Advanced Searching Integrated System, China National Knowledge Infrastructure Database, and Citation Information by Nii. Randomized controlled trials of SHS and herb-added SHS for treating FD will be selected in this review. The control groups of no-treatment, placebo, and conventional Western medicine will be compared with SHS for its efficacy. The synergetic effect of SHS with Western medicine will also be analyzed in comparison with conventional Western medicine alone. Two independent reviewers will collect the data and assess the risk of bias in individual studies. The total clinical effectiveness rate will be synthesized and evaluated as primary outcome. RESULTS This systematic review will present an adequate clinical evidence of SHS for the treatment of FD based on specific parameters, including dyspepsia-related symptoms, gastric emptying, and adverse events. CONCLUSION This study will provide evidence for the safety and efficacy of SHS for the treatment of patients with FD. REVIEW REGISTRY UNIQUE IDENTIFYING NUMBER:: reviewregistry952.
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Ha NY, Lee HN, Jeong HI, Ko SJ, Park JW, Kim J. Safety and efficacy of Soyo-san for the treatment of functional dyspepsia: A protocol for systematic review and meta-analysis. Medicine (Baltimore) 2020; 99:e22359. [PMID: 32991453 PMCID: PMC7523799 DOI: 10.1097/md.0000000000022359] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/27/2022] Open
Abstract
BACKGROUND Functional dyspepsia (FD) is a common condition characterized by gastrointestinal symptoms, such as abdominal fullness and epigastric pain. With the limitations of conventional Western medical treatments, symptoms often recur and lead to poor quality of life. Soyo-san (SYS) is a traditional herbal medicine that has been frequently used to treat indigestion. This protocol was designed to investigate the safety and efficacy of SYS for treating FD through a systematic review and meta-analysis. METHODS Trials will be searched from the following 11 electronic databases, up to March 2020: EMBASE, Medline (via PubMED), the Cochrane Central Register of Controlled Trials (CENTRAL), Allied and Complementary Medicine Database (AMED), Korean Medical Database (KMbase), KoreaMed, Korean Studies Information Service System (KISS), National Digital Science Library (NDSL), Oriental Medicine Advanced Searching Integrated System (OASIS), China National Knowledge Infrastructure Database (CNKI), and Citation Information by Nii (CiNii). Randomized controlled trials (RCTs) of SYS or modified SYS for FD will be included in this systematic review. The effects of control interventions such as placebo, no-treatment, and conventional Western medicine will be compared with those of SYS. RCTs investigating the synergetic effect of SYS and Western medicine compared with conventional Western medicine alone will also be evaluated. Two investigators will independently extract the data and assess the risk of bias in the included studies. The total clinical effective rate will be measured as the main outcome. RESULTS This systematic review will provide data on the use of SYS in the treatment of FD, based on indicators such as dyspepsia-related symptom score, recurrence rate, and adverse events. CONCLUSION This study will determine the safety and efficacy of SYS for the treatment of FD. REVIEW REGISTRY UNIQUE IDENTIFYING NUMBER:: reviewregistry969.
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Abstract
BACKGROUND Functional dyspepsia (FD) is a chronic gastrointestinal disorder diagnosed with dyspeptic symptoms, such as recurrent or persistent postprandial fullness, epigastric pain, burning, and early satiety without any evidence of structural abnormality. In traditional Korean medicine, herbal remedies are one of the preferred treatments for gastrointestinal symptoms. Among them, Naesohwajung-tang (NHT) has been frequently prescribed to improve dyspeptic symptoms for a long time. However, the safety and efficacy of NHT still remain unclear. Therefore, this study aims to evaluate the safety and efficacy of NHT in patients with FD using a randomized controlled trial. METHODS This is a protocol for a multi-center, randomized, double-blind, placebo-controlled trial. Total 116 participants aged between 19 and 75 years diagnosed with FD according to the Rome IV diagnosis criteria will be recruited at two Korean medicine hospitals. Eligible participants will be randomly assigned to either a NHT group or a placebo group in a 1:1 ratio. Each participant will be instructed to take NHT or placebo granules three times a day for 4 weeks. The primary outcome is the change in the total dyspepsia symptom score to confirm the efficacy of NHT. The secondary outcomes include overall total effect, single dyspepsia symptom scale, food retention questionnaire, Damum questionnaire, FD-related quality of life, electrogastrography, and safety assessments. Adverse events will be evaluated at every visit. The primary endpoint will be measured at week 4, and then re-evaluated at week 8 through a follow-up phone visit. DISCUSSION This trial will evaluate the safety and efficacy of NHT as a treatment of FD. The results of this trial will not only verify whether NHT improves FD symptoms and gastric myoelectrical activity, but also clarify those correlations. TRIAL REGISTRATION NUMBER CRIS KCT0003405.
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Affiliation(s)
- Na-Yeon Ha
- Department of Gastroenterology, College of Korean Medicine, Kyung Hee University, Seoul, Republic of Korea
- Department of Clinical Korean Medicine, Graduate School, Kyung Hee University, Seoul, Republic of Korea
| | - Seulki Kim
- Department of Gastroenterology, College of Korean Medicine, Kyung Hee University, Seoul, Republic of Korea
- Department of Clinical Korean Medicine, Graduate School, Kyung Hee University, Seoul, Republic of Korea
| | - Seok-Jae Ko
- Department of Gastroenterology, College of Korean Medicine, Kyung Hee University, Seoul, Republic of Korea
| | - Jae-Woo Park
- Department of Gastroenterology, College of Korean Medicine, Kyung Hee University, Seoul, Republic of Korea
| | - Jinsung Kim
- Department of Gastroenterology, College of Korean Medicine, Kyung Hee University, Seoul, Republic of Korea
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Kim SY, Hong SH, Park JW, Lee H, Kim J, Kim Y, Baik YS, Ko SJ, Kim SK, Lee IS, Chae Y, Park HJ. Analysis of diagnostic decision in acupuncture from the actual functional dyspepsia patient's clinical information. Integr Med Res 2020; 9:100419. [PMID: 32455110 PMCID: PMC7236055 DOI: 10.1016/j.imr.2020.100419] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2020] [Revised: 04/16/2020] [Accepted: 04/17/2020] [Indexed: 12/19/2022] Open
Abstract
Background Clinical research in acupuncture has been criticized for not reflecting real-world practice in terms of diagnosis and intervention. This study aimed to collect data on the principles of diagnosis and selection of acupoints from Korean medicine doctors (KMDs) and analyze the patterns and priorities in decision-making. Methods The study design was based on the data of an actual patient with functional dyspepsia (FD) (according to Rome III criteria) to create simulated patients, and a KMD specialized in gastrointestinal disorders was allocated to collect the clinical information as objectively as possible. Sixty-nine KMDs were recruited to diagnose a simulated patient based on the actual patient's clinical information, in a manner similar to that performed in their clinics. Results After the diagnostic procedures were completed, the pattern identification, selected acupoints, reasons for choosing them, and importance of symptoms for deciding their diagnoses were documented. The information needed was clearly distinguishable from those routinely asked in western medicine, and information regarding fecal status, abdominal examination, appetite status, pulse diagnosis, and tongue diagnosis were listed as vital. The doctors identified the patient's pattern as "spleen-stomach weakness", "liver qi depression", or "food accumulation or phlegm-fluid retention". The most frequently selected acupoints were CV12, LI4, LR3, ST36, and PC6. Conclusion There are common acupoints across different patterns, but pattern-specific acupoints were also recommended. These results can provide useful information to design clinical research and education for better clinical performance in acupuncture that reflects real-world practice.
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Affiliation(s)
- Song-Yi Kim
- Department of Anatomy and Acupoint, College of Korean Medicine, Gachon University, Seongnam, South Korea
| | - San Hwa Hong
- Acupuncture and Meridian Science Research Center, Kyung Hee University, Seoul, South Korea
| | - Jae-Woo Park
- Department of Gastroenterology, College of Korean Medicine, Kyung Hee University, Seoul, South Korea
| | - Hyangsook Lee
- Acupuncture and Meridian Science Research Center, Kyung Hee University, Seoul, South Korea
| | | | - Yangseok Kim
- Department of Physiology, College of Korean Medicine, Kyung Hee University, Seoul, South Korea
| | - You-Sang Baik
- Department of Korean Medicine Classics, College of Korean Medicine, Kyung Hee University, Seoul, South Korea
| | - Seok-Jae Ko
- Department of Gastroenterology, College of Korean Medicine, Kyung Hee University, Seoul, South Korea
| | - Seul-Ki Kim
- Department of Gastroenterology, College of Korean Medicine, Kyung Hee University, Seoul, South Korea
| | - In-Seon Lee
- Acupuncture and Meridian Science Research Center, Kyung Hee University, Seoul, South Korea
| | - Younbyoung Chae
- Acupuncture and Meridian Science Research Center, Kyung Hee University, Seoul, South Korea
| | - Hi-Joon Park
- Acupuncture and Meridian Science Research Center, Kyung Hee University, Seoul, South Korea
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Bhang YH, Kim KI, Kim J, Ahn J, Jung HS, Yang C, Ko SJ, Bu Y, Park JW, Park KS, Jung HJ, Lee JH, Lee BJ. Efficacy and safety of Ojeok-san plus Saengmaek-san for gastroesophageal reflux-induced chronic cough: protocol for a pilot, randomized, double-blind, placebo-controlled trial. Trials 2020; 21:118. [PMID: 31996267 PMCID: PMC6990619 DOI: 10.1186/s13063-019-4030-z] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2019] [Accepted: 12/28/2019] [Indexed: 11/12/2022] Open
Abstract
BACKGROUND Gastroesophageal reflux disease (GERD) is a major cause of chronic cough. GERD-induced chronic cough is difficult to diagnose because some patients do not complain of any gastrointestinal (GI) reflux symptoms. Although chronic cough due to GERD is highly prevalent, no effective treatment is currently available, especially for GERD-related cough without GI symptoms. Because the herbal medicines Ojeok-san and Saengmaek-san can effectively treat GERD and cough, we aim to evaluate the efficacy and safety of a combination of these components for relieving chronic cough due to GERD. METHODS/DESIGN This is a study protocol of a randomized, double-blind, placebo-controlled, single-center pilot trial. After a 1-week run-in period, a total of 30 patients with GERD-induced chronic cough will be randomly allocated to an intervention group (n = 15) or a placebo group (n = 15). Participants will receive 5.76 g of Ojeok-san plus Saengmaek-san or a placebo three times per day for 6 weeks. The primary outcome measures, which are the frequency and severity of cough, will be recorded using a cough diary. The secondary outcome measures will include a cough visual analogue scale, the Leicester Cough Questionnaire (Korean version), the Gastrointestinal Symptom Rating Scale, the Hull Airway Reflux (hypersensitivity) Questionnaire, the Pattern Identification for Chronic Cough Questionnaire, the Pattern Identification for Gastroesophageal Reflux Disease, and safety testing. Adverse events will also be reported. DISCUSSION This will be the first clinical trial to explore the use of herbal medicines for GERD-related chronic cough, including patients without GI reflux symptoms. This study will provide useful evidence regarding the efficacy and safety of Ojeok-san plus Saengmaek-san treatment. In addition, this trial will offer a scientific basis for the combination of herbal medicines. This study will also provide important data for conducting a larger-scale clinical trial on GERD-induced chronic cough. TRIAL REGISTRATION This trial has been registered with Clinical Research Information Service (CRIS) of South Korea (http://cris.nih.go.kr; registration number KCT0003115). Registered August 28, 2018.
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Affiliation(s)
- Yeon Hee Bhang
- Division of Allergy, Immune and Respiratory System, Department of Internal Medicine, College of Korean Medicine, Kyung Hee University, 26 Kyung Heedae-ro, Dongdaemun-gu, Seoul, 02447 Republic of Korea
| | - Kwan-Il Kim
- Division of Allergy, Immune and Respiratory System, Department of Internal Medicine, College of Korean Medicine, Kyung Hee University, 26 Kyung Heedae-ro, Dongdaemun-gu, Seoul, 02447 Republic of Korea
- Department of Clinical Korean Medicine, Graduate School, Kyung Hee University, 26 Kyung Heedae-ro, Dongdaemun-gu, Seoul, 02447 Republic of Korea
| | - Jaehyo Kim
- Division of Allergy, Immune and Respiratory System, Department of Internal Medicine, College of Korean Medicine, Kyung Hee University, 26 Kyung Heedae-ro, Dongdaemun-gu, Seoul, 02447 Republic of Korea
- Department of Clinical Korean Medicine, Graduate School, Kyung Hee University, 26 Kyung Heedae-ro, Dongdaemun-gu, Seoul, 02447 Republic of Korea
| | - Junmo Ahn
- Department of Clinical Korean Medicine, Graduate School, Kyung Hee University, 26 Kyung Heedae-ro, Dongdaemun-gu, Seoul, 02447 Republic of Korea
| | - Hwan-Su Jung
- College of Korean Medicine, Sang-Ji University, 83 sangjidae-gil, Wonju-si, Ganwondo 26339 Republic of Korea
| | - Changsop Yang
- Clinical Medicine Division, Korea Institute of Oriental Medicine, Daejeon, 34054 Republic of Korea
| | - Seok-Jae Ko
- College of Korean Medicine, Kyung Hee University, 26 Kyung Heedae-ro, Dongdaemun-gu, Seoul, 02447 Republic of Korea
| | - Youngmin Bu
- College of Korean Medicine, Kyung Hee University, 26 Kyung Heedae-ro, Dongdaemun-gu, Seoul, 02447 Republic of Korea
| | - Jae-Woo Park
- College of Korean Medicine, Kyung Hee University, 26 Kyung Heedae-ro, Dongdaemun-gu, Seoul, 02447 Republic of Korea
| | - Kyoung Sun Park
- College of Korean Medicine, Kyung Hee University, 26 Kyung Heedae-ro, Dongdaemun-gu, Seoul, 02447 Republic of Korea
| | - Hee-Jae Jung
- Division of Allergy, Immune and Respiratory System, Department of Internal Medicine, College of Korean Medicine, Kyung Hee University, 26 Kyung Heedae-ro, Dongdaemun-gu, Seoul, 02447 Republic of Korea
- Department of Clinical Korean Medicine, Graduate School, Kyung Hee University, 26 Kyung Heedae-ro, Dongdaemun-gu, Seoul, 02447 Republic of Korea
| | - Jun-Hwan Lee
- Clinical Medicine Division, Korea Institute of Oriental Medicine, Daejeon, 34054 Republic of Korea
- Korean Medicine Life Science, University of Science & Technology (UST), Campus of Korea Institute of Oriental Medicine, 1672 Yuseong-daero, Yuseong-gu, Daejeon, 34054 Republic of Korea
| | - Beom-Joon Lee
- Division of Allergy, Immune and Respiratory System, Department of Internal Medicine, College of Korean Medicine, Kyung Hee University, 26 Kyung Heedae-ro, Dongdaemun-gu, Seoul, 02447 Republic of Korea
- Department of Clinical Korean Medicine, Graduate School, Kyung Hee University, 26 Kyung Heedae-ro, Dongdaemun-gu, Seoul, 02447 Republic of Korea
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Ko SJ, Kim J, Lee J, Kim KJ, Jun H, Kaptchuk TJ, Napadow V, Kuo B, Gerber J, Mendez A, Park JW. Influence of the patient-practitioner interaction context on acupuncture outcomes in functional dyspepsia. Integr Med Res 2020. [DOI: 10.1016/j.imr.2020.100603] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022] Open
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Kim KH, Kim J, Kim J, Park JH, Park JW, Ko SJ. A Study on the Effectiveness of the Temperature on the Abdomen Region based on Korean Medicine for Diagnosing Functional Dyspepsia. Advances in Integrative Medicine 2019. [DOI: 10.1016/j.aimed.2019.03.075] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Ko SJ, Cho SH, Kim KJ, Kim JS, Ha NY, Park JW. Herbal medicine Banha-sasim-tang for the treatment of functional dyspepsia protocol for a systematic review of randomized controlled trials. Medicine (Baltimore) 2019; 98:e15760. [PMID: 31145294 PMCID: PMC6708821 DOI: 10.1097/md.0000000000015760] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
Abstract
BACKGROUND Functional dyspepsia (FD) has a high prevalence rate. The dyspeptic symptoms are not easily cured despite the availability of various conventional Western medical treatments. Banha-sasim-tang (BST) is a traditional herbal medicine that has long been used for treating FD. METHODS The following databases will be searched from inception to January 2019: Medline via PubMed, the Cochrane Central Register of Controlled Trials, EMBASE, Allied and Complementary Medicine Database, National Digital Science Library, Korean Medical Database (KoreaMed), Oriental Medicine Advanced Searching Integrated System, Korean Studies Information Service System, China National Knowledge Infrastructure Database, and Citation Information by Nii. Randomized controlled trials (RCTs) that used BST or herbs-added BST for treating FD will be included in the systematic review. Control groups in these RCTs will be the placebo, no-treatment, and conventional Western medicine groups. RCTs that compared BST and Western medicine combination therapy with the conventional Western medicine will also be included in the systematic review to investigate the synergistic effect of BST and Western medicine. Data extraction and evaluation of risk of bias will be performed by 2 independent investigators. The primary outcome will be the total clinical effective rate and secondary outcomes will include gastrointestinal symptom scale, visual analog scale, FD-related quality of life, electrogastrography, plasma motilin, dyspepsia-related symptom score, gastric emptying, and adverse events. RevMan version 5.3 will be used for data integration and analysis. RESULTS This systematic review will provide a high-quality integration of current evidence of BST for treating FD from several aspects including total clinical effective rate, dyspepsia-related symptoms, quality of life, and adverse events. CONCLUSIONS This systematic review will provide evidence of the effectiveness and safety of BST on FD. ETHICS AND DISSEMINATION Identifying information of the participants will not be revealed; hence, this protocol does not need ethical approval. The systematic review will be published in a peer-reviewed journal and disseminated electronically. TRIAL REGISTRATION NUMBER PROSPERO CRD42019123285.
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Affiliation(s)
- Seok-Jae Ko
- Department of Gastroenterology, College of Korean Medicine, Kyung Hee University, Seoul, Republic of Korea
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Abstract
In most cancer patients, chemotherapy-induced oral mucositis (OM) is a frequent
side effect, leading to low quality of life and delay in therapy. The aim of
this study was to evaluate the effects of Onchung-eum, a
well-known herbal prescription in traditional medicine comprising 8 herbs that
has long been used for skin diseases, on 5-fluorouracil (5-FU)–induced OM in
human pharyngeal cells and golden Syrian hamsters. DPPH
(2,2-diphenyl-1-picrylhydrazyl) radical scavenging activity, MTT
(3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide) assay, and
reactive oxygen species production were measured in vitro. The effects of
Onchung-eum on OM of hamster cheek pouches induced by 5-FU
were evaluated histologically and using TUNEL assay. In addition, the expression
of nuclear factor-κB, caspase-3, and pro-inflammatory cytokines were measured by
immunoblotting and immunohistochemistry. Significantly increased cell viability
was observed in the Onchung-eum–treated groups compared with
the 5-FU–treated control group. In 500 and 1000 mg/kg
Onchung-eum–treated groups, the damaged epithelial layers
in the cheek pouches of hamsters were significantly recovered. Moreover, at all
concentrations, cell death in the cheek pouches of hamsters in the
Onchung-eum–treated groups significantly decreased. The
expression of pro-inflammatory cytokines, nuclear factor-κB, and caspase-3 also
significantly decreased in Onchung-eum–treated groups at 500
and 1000 mg/kg. In conclusion, this study revealed that
Onchung-eum can be used to treat chemotherapy-induced OM.
However, further studies are required to understand the underlying
mechanisms.
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Affiliation(s)
- Jae-Woo Park
- 1 Department of Gastroenterology, College of Korean Medicine, Kyung Hee University, Seoul, Korea
| | - Jayoung Oh
- 2 Department of Clinical Korean Medicine, Graduate School, Kyung Hee University, Seoul, Korea
| | - Seok-Jae Ko
- 1 Department of Gastroenterology, College of Korean Medicine, Kyung Hee University, Seoul, Korea
| | - Mun Seog Chang
- 3 Department of Prescriptionology, College of Korean Medicine, Kyung Hee University, Seoul, Korea
| | - Jinsung Kim
- 1 Department of Gastroenterology, College of Korean Medicine, Kyung Hee University, Seoul, Korea
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Ko SJ, Park JW, Lee JH, Cho SH, Lee J, Nam S, Kim J. Herbal medicine Yukgunja-tang for functional dyspepsia protocol for a systematic review of randomized controlled trials. Medicine (Baltimore) 2018; 97:e12555. [PMID: 30290614 PMCID: PMC6200529 DOI: 10.1097/md.0000000000012555] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
Abstract
BACKGROUND Functional dyspepsia (FD) is a common functional gastrointestinal disorder characterized by recurrent dyspeptic symptoms. Yukgunja-tang (YGT) is a traditional herbal formula that has been used for treating FD. This systematic review protocol aims to provide a guideline for investigating the efficacy and safety of YGT in the treatment of FD. METHODS The following databases will be searched from their inception until July 2018: Medline (via PubMed), EMBASE, the Cochrane Central Register of Controlled Trials (CENTRAL), Allied and Complementary Medicine Database (AMED), KoreaMed, National Digital Science Library (NDSL), Korean Medical Database (KMbase), Oriental Medicine Advanced Searching Integrated System (OASIS), Korean Studies information Service System (KISS), China National Knowledge Infrastructure Database (CNKI), and Citation Information by Nii (CiNii). Randomized controlled trials (RCTs) that used YGT or modified YGT for treating FD will be included. The control groups in these RCTs will include placebo, no-treatment waiting, and conventional western medicine groups. Trials testing YGT as an adjunct to western medicine for synergistic effect will also be included. The main outcome will be the total clinical efficacy rate. Data extraction and risk of bias assessment will be performed by two independent assessors. RevMan V.5.3 will be used for data analysis. RESULTS This study will provide a high-quality synthesis of current evidence of YGT for FD from several aspects including dyspepsia-related symptoms, quality of life and adverse events. CONCLUSION The conclusion of our systematic review will provide evidence to judge whether YGT is an effective intervention for patient with FD. ETHICS AND DISSEMINATION The protocol does not need ethics approval because identifying information of the participants will not be revealed. The systematic review will be published in a peer-reviewed journal and disseminated electronically and in print. TRIAL REGISTRATION NUMBER PROSPERO CRD42018090139.
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Ko SJ, Park JW, Lee JH, Lee JE, Ha NY, Nam SU, Lee JH, Jeon SH, Kim JW, Kang C, Yeo I, Kim J. An Herbal Medicine, Yukgunja-Tang is more Effective in a Type of Functional Dyspepsia Categorized by Facial Shape Diagnosis: A Placebo-Controlled, Double-Blind, Randomized Trial. Evid Based Complement Alternat Med 2018; 2018:8546357. [PMID: 30363994 PMCID: PMC6188596 DOI: 10.1155/2018/8546357] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/07/2018] [Revised: 08/10/2018] [Accepted: 09/12/2018] [Indexed: 12/14/2022]
Abstract
INTRODUCTION Functional dyspepsia (FD) is a functional gastrointestinal disorder characterized by persistent upper dyspeptic symptoms without organic lesions. There is no standard therapy for FD. Yukgunja-tang (YGJT) is an herbal medicine used for treating upper gastrointestinal symptoms in Asia. Studies on the effect of YGJT on FD have been conducted. However, the results were inconsistent. In Hyungsang medicine, traditional Korean medicine, FD patients are classified into bladder body (BB) or gallbladder body (GB) subtypes by the shape and angle of their faces. Each subtype may have different characteristics, physiology, and pathology of the same disease. YGJT is more effective for patients with BB subtype. The three-dimensional facial shape diagnostic system (3-FSDS) was shown to be effective in diagnosing BB or GB subtypes. This study aimed to investigate the effect of YGJT on FD patients classified using the 3-FSDS. MATERIALS AND METHODS The current study was a placebo-controlled, double-blinded, randomized, two-center trial. Eligible patients were diagnosed with either BB or GB FD subtype using the 3-FSDS. Ninety-six participants (48 BB and 48 GB subtypes) were randomly allocated to treatment or control groups in a 2:1 ratio. YGJT or placebo was administered for eight weeks. The primary outcome was assessed using the total dyspepsia symptom scale (TDS), while the secondary outcomes were assessed using the single dyspepsia symptom scale (SDS), proportion of responders, visual analog scale, Nepean dyspepsia index, functional dyspepsia-related quality of life, and spleen qi deficiency questionnaire. RESULTS AND DISCUSSION The result of TDS showed the superior effect of YGJT on BB over GB subtype. The subgroup analysis of TDS and SDS scores showed the superior effect of YGJT over placebo. Other outcome variables did not show any significant differences between groups. CONCLUSION YGJT may be considered for FD patients diagnosed with BB subtype using 3-FSDS.
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Affiliation(s)
- Seok-Jae Ko
- Department of Gastroenterology, College of Korean Medicine, Kyung Hee University, Kyungheedae-ro 26, Dongdaemun-gu, Seoul 02447, Republic of Korea
| | - Jae-Woo Park
- Department of Gastroenterology, College of Korean Medicine, Kyung Hee University, Kyungheedae-ro 26, Dongdaemun-gu, Seoul 02447, Republic of Korea
| | - Jae-hyung Lee
- Department of Gastroenterology, College of Korean Medicine, Kyung Hee University, Kyungheedae-ro 26, Dongdaemun-gu, Seoul 02447, Republic of Korea
| | - Jung-eun Lee
- Department of Gastroenterology, College of Korean Medicine, Kyung Hee University, Kyungheedae-ro 26, Dongdaemun-gu, Seoul 02447, Republic of Korea
| | - Na-yeon Ha
- Department of Gastroenterology, College of Korean Medicine, Kyung Hee University, Kyungheedae-ro 26, Dongdaemun-gu, Seoul 02447, Republic of Korea
| | - Seong-uk Nam
- Department of Gastroenterology, College of Korean Medicine, Kyung Hee University, Kyungheedae-ro 26, Dongdaemun-gu, Seoul 02447, Republic of Korea
| | - Jae-hong Lee
- Department of Gastroenterology, College of Korean Medicine, Kyung Hee University, Kyungheedae-ro 26, Dongdaemun-gu, Seoul 02447, Republic of Korea
| | - Soo-Hyung Jeon
- Department of Sasang Constitutional Medicine, College of Korean Medicine, Dong-Eui University, 62 Yangjeong-ro, Busanjin-gu, Busan 47227, Republic of Korea
| | - Jong-Won Kim
- Department of Sasang Constitutional Medicine, College of Korean Medicine, Dong-Eui University, 62 Yangjeong-ro, Busanjin-gu, Busan 47227, Republic of Korea
| | - Changwan Kang
- Production Information Technology Engineering Major, Dong-Eui University, 62 Yangjeong-ro, Busanjin-gu, Busan 47227, Republic of Korea
| | - Inkwon Yeo
- Department of Statistics, Sookmyung Women's University, Cheongpa-ro 47-gil 100, Yongsan-gu, Seoul 140-742, Republic of Korea
| | - Jinsung Kim
- Department of Gastroenterology, College of Korean Medicine, Kyung Hee University, Kyungheedae-ro 26, Dongdaemun-gu, Seoul 02447, Republic of Korea
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Park JH, Kim S, Park JW, Ko SJ, Lee S. Feasibility study of structured diagnosis methods for functional dyspepsia in Korean medicine clinics. Integr Med Res 2018; 6:443-451. [PMID: 29296572 PMCID: PMC5741388 DOI: 10.1016/j.imr.2017.10.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2017] [Revised: 09/25/2017] [Accepted: 10/12/2017] [Indexed: 11/26/2022] Open
Abstract
Background Functional dyspepsia (FD) is the seventh most common disease encountered in Korean medicine (KM) clinics. Despite the large number of FD patients visiting KM clinics, the accumulated medical records have no utility in evidence development, due to being unstructured. This study aimed to construct a standard operating procedure (SOP) with appropriate structured diagnostic methods for FD, and assess the feasibility for use in KM clinics. Methods Two rounds of professional surveys were conducted by 10 Korean internal medicine professors to select the representative diagnostic methods. A feasibility study was conducted to evaluate compliance and time required for using the structured diagnostic methods by three specialists in two hospitals. Results As per the results of the professional survey, five questionnaires and one basic diagnostic method were selected. An SOP was constructed based on the survey results, and a feasibility study showed that the SOP compliance score (out of 5) was 3.45 among the subjects, and 3.25 among the practitioners. The SOP was acceptable and was not deemed difficult to execute. The total execution time was 136.5 minutes, out of which the gastric emptying test time was 129 minutes. Conclusion This feasibility study of the SOP with structured diagnostic methods for FD confirmed it was adequate for use in KM clinics. It is expected that these study findings will be helpful to clinicians who wish to conduct observational studies as well as to generate quantitative medical records to facilitate Big Data research.
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Affiliation(s)
- Jeong Hwan Park
- Korean Medicine Fundamental Research Division, Korea Institute of Oriental Medicine, Daejeon, Korea
| | - Soyoung Kim
- Korean Medicine Fundamental Research Division, Korea Institute of Oriental Medicine, Daejeon, Korea.,University of Science & Technology (UST), Korean Medicine Life Science, Daejeon, Korea
| | - Jae-Woo Park
- Department of Gastroenterology, College of Korean Medicine, Kyung Hee University, Seoul, Korea
| | - Seok-Jae Ko
- Department of Gastroenterology, College of Korean Medicine, Kyung Hee University, Seoul, Korea
| | - Sanghun Lee
- Korean Medicine Fundamental Research Division, Korea Institute of Oriental Medicine, Daejeon, Korea.,University of Science & Technology (UST), Korean Medicine Life Science, Daejeon, Korea
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Ko SJ, Park JW, Leem J, Kaptchuk TJ, Napadow V, Kuo B, Gerber J, Dimisko L, Yeo I, Lee J, Kim J. Influence of the patient-practitioner interaction context on acupuncture outcomes in functional dyspepsia: study protocol for a multicenter randomized controlled trial. BMC Complement Altern Med 2017; 17:363. [PMID: 28709452 PMCID: PMC5513038 DOI: 10.1186/s12906-017-1869-y] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/23/2017] [Accepted: 07/04/2017] [Indexed: 12/13/2022]
Abstract
BACKGROUND In the treatment of functional dyspepsia, the placebo effect has been reported to be high, and the influence of the patient-practitioner relationship may be a major component of this effect. The specific and non-specific effects of acupuncture cannot be easily distinguished, and the patient-practitioner relationship may influence the total therapeutic effect in clinical practice. There have been no studies that investigate the influence of patient-practitioner relationship on acupuncture treatment for patients with functional dyspepsia. METHODS Patients with postprandial distress syndrome, a functional dyspepsia subtype, will be recruited at three hospitals (two in Korea and one in USA) for an international, multi-center, randomized, patient/assessor-blinded, clinical trial. The total anticipated sample size is 88. The participants will be randomly allocated into two groups: an augmented interaction group and a limited interaction group. Acupuncture, with total 12 acupoints, will be performed twice weekly for 4 weeks in both groups. Trained practitioners will provide an "augmented" or "limited" interaction context, as determined by random allocation. The primary outcome measure is the proportion of responders, the proportion of participants who answer "yes" to more than half of the adequate relief questions during the study. Secondary outcome measures include questionnaires for quality of life and symptoms of dyspepsia, and maximum tolerable volume of nutrient drink test. Data will be collected at baseline and following 4 weeks of acupuncture. DISCUSSION This study will evaluate the influence of the patient-practitioner interaction on clinical effects of acupuncture in patients with functional dyspepsia. TRIAL REGISTRATION CRIS Identifier: ( KCT0002229 ).
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Kim J, Park JW, Ko SJ, Jeon SH, Kim JW, Yeo I, Kim J. Effects of a Herbal Medicine, Yukgunja-Tang, on Functional Dyspepsia Patients Classified by 3-Dimensional Facial Measurement: A Study Protocol for Placebo-Controlled, Double-Blind, Randomized Trial. Evid Based Complement Alternat Med 2017; 2017:2894507. [PMID: 28400841 PMCID: PMC5376463 DOI: 10.1155/2017/2894507] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/18/2016] [Revised: 02/21/2017] [Accepted: 02/28/2017] [Indexed: 12/16/2022]
Abstract
Introduction. Functional dyspepsia (FD), a common upper gastrointestinal disease, is difficult to manage because of the limitations of current conventional treatments. Yukgunja-tang (YGJT) is widely used to treat FD in clinical practice in Korea, Japan, and China. However, YGJT significantly improves few symptoms of FD. In Korean medicine, FD is a well-known functional gastric disease that shows difference in the effect of herbal medicine depending on constitution or type of Korean medicine diagnosis. This study aims to investigate the efficacy of YGJT on FD patients classified by 3-dimensional facial measurement using a 3-dimensional facial shape diagnostic system (3-FSDS). Methods. A placebo-controlled, double-blind, randomized, two-center trial will be performed to evaluate the efficacy of YGJT on FD patients. Eligible subjects will be initially classified as two types by 3-dimensional facial measurement using the 3-FSDS. Ninety-six subjects (48 subjects per each type) will be enrolled. These subjects will be randomly allocated into treatment or control groups in a 2 : 1 ratio. YGJT or placebo will be administered to each group during the 8-week treatment period. The primary outcome is total dyspepsia symptom scale, and the secondary outcomes include single dyspepsia symptom scale, proportion of responders with adequate symptom relief, visual analog scale, Nepean dyspepsia index-Korean version, functional dyspepsia-related quality of life, and spleen qi deficiency questionnaire. Discussion. This is the first randomized controlled trial to assess the efficacy of the YGJT on FD patients classified by 3-dimensional facial measurement. We will compare the treatment effect of the YGJT on FD patients classified as two types using the 3-FSDS. The results of this trial will help the FD patients improve the symptoms and quality of life effectively and provide objective evidence for prescribing the YGJT to FD patients in clinical practice. Trial Registration. This trial is registered with Clinical Research Information Service Identifier: KCT0001920, 15 May, 2016.
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Affiliation(s)
- Juyeon Kim
- Department of Gastroenterology, College of Korean Medicine, Kyung Hee University, Kyungheedae-ro 26, Dongdaemun-gu, Seoul 02447, Republic of Korea
| | - Jae-Woo Park
- Department of Gastroenterology, College of Korean Medicine, Kyung Hee University, Kyungheedae-ro 26, Dongdaemun-gu, Seoul 02447, Republic of Korea
| | - Seok-Jae Ko
- Department of Gastroenterology, College of Korean Medicine, Kyung Hee University, Kyungheedae-ro 26, Dongdaemun-gu, Seoul 02447, Republic of Korea
| | - Soo-Hyung Jeon
- Department of Sasang Constitutional Medicine, College of Korean Medicine, Dong-Eui University, 62 Yangjeong-ro, Busanjin-gu, Busan 47227, Republic of Korea
| | - Jong-Won Kim
- Department of Sasang Constitutional Medicine, College of Korean Medicine, Dong-Eui University, 62 Yangjeong-ro, Busanjin-gu, Busan 47227, Republic of Korea
| | - Inkwon Yeo
- Department of Statistics, Sookmyung Women's University, Cheongpa-ro 47-gil 100, Youngsan-gu, Seoul 140-742, Republic of Korea
| | - Jinsung Kim
- Department of Gastroenterology, College of Korean Medicine, Kyung Hee University, Kyungheedae-ro 26, Dongdaemun-gu, Seoul 02447, Republic of Korea
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Ko SJ, Kuo B, Kim SK, Lee H, Kim J, Han G, Kim J, Kim SY, Jang S, Son J, Kim M, Lee H, Yeo I, Joo KR, Park JW. Individualized Acupuncture for Symptom Relief in Functional Dyspepsia: A Randomized Controlled Trial. J Altern Complement Med 2016; 22:997-1006. [PMID: 27732083 DOI: 10.1089/acm.2016.0208] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022] Open
Abstract
OBJECTIVES This study was implemented to evaluate the effect of individualized acupuncture treatment (AT) on functional dyspepsia (FD). METHODS A randomized, waitlist-controlled, two-center trial was performed. Seventy-six patients with FD were enrolled in the trial with partially individualized AT in a more realistic clinical setting performed twice a week for 15 minutes a session over 4 weeks. The participants were randomly allocated to a group receiving 8 sessions of AT for 4 weeks or a waitlist control group. After 4 consecutive weeks, the AT group was followed up without AT and the control group received the identical AT. The proportion of responders with adequate symptom relief, Nepean Dyspepsia Index (NDI), FD-related quality of life, Beck Depression Inventory, State-Trait Anxiety Inventory, Acupuncture Belief Scale, and acupuncture credibility test were assessed. RESULTS After the first 4 weeks, the proportion of responders significantly improved (59% in AT group [n = 37] versus 3% in control group [n = 39]; p < 0.001). The difference was no longer significant at 8 weeks, at which point the waitlist control group showed similar improvement after receiving AT (68% in the AT group versus 79% in the control group). Total NDI scores were significantly reduced in the AT group compared with the waitlist group (p = 0.03). Among NDI items, discomfort (p = 0.01), burning (p = 0.02), fullness after eating (p = 0.02), and burping (p = 0.02) were significantly improved in the AT group compared with the control group. No significant differences were observed between groups in other secondary variables. CONCLUSION Individualized AT adequately relieves symptoms in patients with FD, and this effect may persist up to 8 weeks.
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Affiliation(s)
- Seok-Jae Ko
- 1 Department of Gastroenterology, College of Korean Medicine, Kyung Hee University , Seoul, Republic of Korea
| | - Braden Kuo
- 2 Department of Gastroenterology, Center for Neurointestinal Health , Massachusetts General Hospital, Harvard Medical School, Boston, MA
| | - Seul-Ki Kim
- 1 Department of Gastroenterology, College of Korean Medicine, Kyung Hee University , Seoul, Republic of Korea
| | - Hyangsook Lee
- 3 Acupuncture and Meridian Science Research Center, College of Korean Medicine, Kyung Hee University , Seoul, Republic of Korea
| | - Jinsung Kim
- 1 Department of Gastroenterology, College of Korean Medicine, Kyung Hee University , Seoul, Republic of Korea
| | - Gajin Han
- 1 Department of Gastroenterology, College of Korean Medicine, Kyung Hee University , Seoul, Republic of Korea
| | - Juyeon Kim
- 1 Department of Gastroenterology, College of Korean Medicine, Kyung Hee University , Seoul, Republic of Korea
| | - Song-Yi Kim
- 3 Acupuncture and Meridian Science Research Center, College of Korean Medicine, Kyung Hee University , Seoul, Republic of Korea
| | - Seungwon Jang
- 1 Department of Gastroenterology, College of Korean Medicine, Kyung Hee University , Seoul, Republic of Korea
| | - Jiyoung Son
- 1 Department of Gastroenterology, College of Korean Medicine, Kyung Hee University , Seoul, Republic of Korea
| | - Minji Kim
- 1 Department of Gastroenterology, College of Korean Medicine, Kyung Hee University , Seoul, Republic of Korea
| | - Hyejung Lee
- 3 Acupuncture and Meridian Science Research Center, College of Korean Medicine, Kyung Hee University , Seoul, Republic of Korea
| | - Inkwon Yeo
- 4 Department of Statistics, Sookmyung Women's University , Seoul, Republic of Korea
| | - Kwang Ro Joo
- 5 Department of Gastroenterology, School of Medicine, Kyung Hee University , Seoul, Republic of Korea
| | - Jae-Woo Park
- 1 Department of Gastroenterology, College of Korean Medicine, Kyung Hee University , Seoul, Republic of Korea
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Han G, Ko SJ, Kim J, Oh JY, Park JW, Kim J. A randomized, double-blind, placebo-controlled trial of a traditional herbal formula, Yukmijihwang-tang in elderly subjects with xerostomia. J Ethnopharmacol 2016; 182:160-169. [PMID: 26902832 DOI: 10.1016/j.jep.2016.02.014] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/03/2015] [Revised: 10/05/2015] [Accepted: 02/14/2016] [Indexed: 06/05/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Yukmijihwang-tang (YMJ) is a typical herbal formula to treat Yin-deficiency (YD) syndrome by enriching the fluid-humor of the body. YMJ has been used to treat dry mouth symptoms for hundreds of years in traditional East Asian medicine. Xerostomia, a subjective oral dryness, is common in the elderly and results in impaired quality of life. Many conventional treatments for xerostomia provide only temporary symptom relief, and have side effects. The aim of this study is to investigate the efficacy and safety of YMJ for the treatment of xerostomia in the elderly. METHODS This study was designed as a randomized, placebo-controlled, double-blinded, two center trial. Ninety-six subjects aged 60-80 years who had experienced xerostomia for at least 3 months and presented with score>40 on the visual analog scale (VAS) for subjective oral dryness were recruited and randomly allocated to YMJ and placebo groups. YMJ or placebo was administered to each group for 8 weeks (3g of YMJ or placebo, three times per day). The primary outcome was change of VAS for xerostomia from 0 to 8 weeks. RESULTS VAS for xerostomia was decreased by 22.04±22.76 in the YMJ group and 23.58±23.04 in the placebo group. YMJ had no effect on xerostomia. However, participants with BMIs lower than 29.37kg/m(2) showed improvement of xerostomia after 8 weeks of treatment with YMJ compared to placebo. In addition, YMJ improved oral moisture, which is associated with subjective oral dryness in the YMJ group, and the relationship between VAS for xerostomia and YD was significant. CONCLUSION A trend was observed in which YMJ improved oral moisture status and subjective oral dryness in elderly subjects with lower BMI and greater tendency toward YD.
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Affiliation(s)
- Gajin Han
- Korean Medicine Clinical Trial Center, Kyung Hee University Korean Medicine Hospital, Kyung Hee University, 23 Kyungheedae-ro, Dongdaemun-gu, Seoul Republic of Korea; Department of Korean Gastroenterology, Graduate School, Kyung Hee University, 26 Kyungheedae-ro, Dongdaemun-gu, Seoul 130-701, Republic of Korea
| | - Seok-Jae Ko
- Department of Korean Gastroenterology, Graduate School, Kyung Hee University, 26 Kyungheedae-ro, Dongdaemun-gu, Seoul 130-701, Republic of Korea
| | - Juyeon Kim
- Department of Korean Gastroenterology, Graduate School, Kyung Hee University, 26 Kyungheedae-ro, Dongdaemun-gu, Seoul 130-701, Republic of Korea
| | - Ja-Young Oh
- Department of Korean Gastroenterology, Graduate School, Kyung Hee University, 26 Kyungheedae-ro, Dongdaemun-gu, Seoul 130-701, Republic of Korea
| | - Jae-Woo Park
- Department of Korean Gastroenterology, Graduate School, Kyung Hee University, 26 Kyungheedae-ro, Dongdaemun-gu, Seoul 130-701, Republic of Korea
| | - Jinsung Kim
- Department of Korean Gastroenterology, Graduate School, Kyung Hee University, 26 Kyungheedae-ro, Dongdaemun-gu, Seoul 130-701, Republic of Korea.
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Ko SJ, Park K, Kim J, Kim M, Kim JH, Lee J, Mohamed AZ, Yeo I, Kim J, Choi SM, Kim H, Park JW, Lee JH. Effect of acupuncture and its influence on cerebral activity in functional dyspepsia patients: study protocol for a randomized controlled trial. Trials 2016; 17:183. [PMID: 27039086 PMCID: PMC4818864 DOI: 10.1186/s13063-016-1296-2] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2015] [Accepted: 03/17/2016] [Indexed: 12/24/2022] Open
Abstract
BACKGROUND Functional dyspepsia (FD) is a prevalent gastric disorder that is difficult to manage due to lack of satisfactory treatments. Acupuncture has been studied with regard to the rising need for treating FD, but the mechanism verifying its efficacy has not yet been fully revealed. The aim of this study is to explore the efficacy and mechanism of acupuncture for FD compared with a sham group. METHODS/DESIGN We describe a proposal for a randomized, assessor-blind, sham-controlled trial with 70 eligible participants who will be randomly allocated either into an acupuncture or a sham group. Participants in the acupuncture group will receive 10 sessions of real acupuncture treatment and those in the sham group will be treated with identical sessions using a Streitberger needle. Functional magnetic resonance imaging (fMRI) and metabolomics studies will be implemented before and after 4 weeks of treatment to investigate the mechanism of acupuncture. The primary outcome is a proportion of responders with adequate symptom relief and the secondary outcomes include the Nepean Dyspepsia Index - Korean version, Functional Dyspepsia-Related Quality of Life questionnaire, Ways of Coping Questionnaire, Coping Strategies Questionnaire, perception of bodily sensation questionnaire, State-Trait Anxiety Inventory, and the Center for Epidemiological Studies - Depression Scale. The outcomes will be evaluated before and after the treatment. DISCUSSION This is the first large-scale trial evaluating the efficacy and mechanism of acupuncture with fMRI and metabolomic methods. We will compare real acupuncture with the Streitberger sham needle to verify the specific effect of acupuncture. The results of this trial are expected to be relevant evidences affecting policy and decision-makers associated with routine healthcare. TRIAL REGISTRATION ClinicalTrials.gov Identifier: NCT02358486 . Date of Registration: 21 January 2015.
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Affiliation(s)
- Seok-Jae Ko
- Department of Gastroenterology, College of Korean Medicine, Kyung Hee University, Seoul, Republic of Korea
| | - Kyungmo Park
- Department of Biomedical Engineering, Kyung Hee University, Yongin, Republic of Korea
| | - Jieun Kim
- Division of Clinical Research, Korea Institute of Oriental Medicine, Daejeon, Republic of Korea
| | - Minji Kim
- Department of Gastroenterology, College of Korean Medicine, Kyung Hee University, Seoul, Republic of Korea
| | - Joo-Hee Kim
- Division of Clinical Research, Korea Institute of Oriental Medicine, Daejeon, Republic of Korea
| | - Jeungchan Lee
- Department of Biomedical Engineering, Kyung Hee University, Yongin, Republic of Korea.,Athinoula A Martinos Center for Biomedical Imaging, Department of Radiology, Massachusetts General Hospital, Harvard Medical School, Charlestown, USA
| | - Abdalla Z Mohamed
- Department of Biomedical Engineering, Kyung Hee University, Yongin, Republic of Korea
| | - Inkwon Yeo
- Department of Statistics, Sookmyung Women's University, Seoul, Republic of Korea
| | - Jinsung Kim
- Department of Gastroenterology, College of Korean Medicine, Kyung Hee University, Seoul, Republic of Korea
| | - Sun-Mi Choi
- Division of Clinical Research, Korea Institute of Oriental Medicine, Daejeon, Republic of Korea
| | - Honggeol Kim
- Department of Clinical Korean Medicine, Graduate School, Kyung Hee University, Seoul, Republic of Korea
| | - Jae-Woo Park
- Department of Gastroenterology, College of Korean Medicine, Kyung Hee University, Seoul, Republic of Korea.
| | - Jun-Hwan Lee
- Division of Clinical Research, Korea Institute of Oriental Medicine, Daejeon, Republic of Korea. .,Korean Medicine Life Science, University of Science & Technology, Campus of Korea Institute of Oriental Medicine, Daejeon, Republic of Korea.
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Lee JH, Kim SK, Ko SJ, Lee SH, Lee JH, Kim MJ, Han G, Kim J, Chung SY, Lee BJ, Park JW. The Effect of Oriental Medicine Music Therapy on Idiopathic Chronic Fatigue. J Altern Complement Med 2015; 21:422-9. [PMID: 26056862 DOI: 10.1089/acm.2014.0271] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022] Open
Abstract
OBJECTIVE Idiopathic chronic fatigue (ICF), defined as medically unexplained chronic fatigue, is common these days. To date, there is no definite cure for ICF, and alternative therapies are being investigated. Oriental medicine music therapy (OMMT), a novel music therapy that occurs through an active behavioral process, has been applied to various chronic diseases, including ICF. In the present study, we aimed to evaluate the effect of OMMT on ICF. DESIGN Randomized controlled trial of OMMT compared with the waitlist control (6 sessions each) during a 2-week period. PARTICIPANTS Thirty participants who had had ICF for at least 6 months before the experiments were recruited. OUTCOME MEASURES We evaluated fatigue severity scale (FSS), visual analog scale (VAS) for overall fatigue, revised Chalder fatigue scale (RCFS), World Health Organization quality of life scale abbreviated version (WHOQOL-BREF), Buzhongyiqi-Tang questionnaire (BZTQ), and salivary cortisol level at baseline (week 0) and at the end of the study (week 2) in the two groups. RESULTS FSS, VAS, and RCFS scores were significantly lower, and WHOQOL-BREF scores were significantly higher in the OMMT group than in the waitlist group (p=0.006, p=0.004, p=0.002, and p=0.002, respectively). In contrast, salivary cortisol level and BZTQ scores were not significantly different between the OMMT group and the waitlist group. CONCLUSIONS The present study suggests that OMMT may be an alternative treatment for ICF. Based on this result, further studies including possible mechanisms are needed.
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Affiliation(s)
- Jae-Hyung Lee
- 1 Kyung Hee Medical Center , Seoul, Republic of Korea
| | - Seul-Ki Kim
- 2 College of Korean Medicine, Kyung Hee University , Seoul, Republic of Korea
| | - Seok-Jae Ko
- 2 College of Korean Medicine, Kyung Hee University , Seoul, Republic of Korea
| | - Seung-Hyun Lee
- 3 Music Therapy Center, Kyung Hee University Hospital at Gangdong , Seoul, Republic of Korea
| | - Jun-Hwan Lee
- 4 Korea Institute of Oriental Medicine , Daejeon, Republic of Korea
| | - Min-Ji Kim
- 2 College of Korean Medicine, Kyung Hee University , Seoul, Republic of Korea
| | - Gajin Han
- 2 College of Korean Medicine, Kyung Hee University , Seoul, Republic of Korea
| | - Jinsung Kim
- 2 College of Korean Medicine, Kyung Hee University , Seoul, Republic of Korea
| | - Sun-Yong Chung
- 2 College of Korean Medicine, Kyung Hee University , Seoul, Republic of Korea
| | - Beom-Joon Lee
- 2 College of Korean Medicine, Kyung Hee University , Seoul, Republic of Korea
| | - Jae-Woo Park
- 2 College of Korean Medicine, Kyung Hee University , Seoul, Republic of Korea
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Ko SJ, Lee H, Kim SK, Kim M, Kim J, Lee BJ, Park JW. Development of the Quantitative Indicator of Abdominal Examination for Clinical Application: A Pilot Study. J Altern Complement Med 2015; 21:358-63. [DOI: 10.1089/acm.2014.0185] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Affiliation(s)
- Seok-Jae Ko
- Department of Internal Medicine, College of Korean Medicine, Kyung Hee University, Seoul, Republic of Korea
| | - Hyunju Lee
- Department of Internal Medicine, College of Korean Medicine, Kyung Hee University, Seoul, Republic of Korea
| | - Seul-Ki Kim
- Department of Internal Medicine, College of Korean Medicine, Kyung Hee University, Seoul, Republic of Korea
| | - Minji Kim
- Department of Internal Medicine, College of Korean Medicine, Kyung Hee University, Seoul, Republic of Korea
| | - Jinsung Kim
- Department of Internal Medicine, College of Korean Medicine, Kyung Hee University, Seoul, Republic of Korea
| | - Beom-Joon Lee
- Department of Internal Medicine, College of Korean Medicine, Kyung Hee University, Seoul, Republic of Korea
| | - Jae-Woo Park
- Department of Internal Medicine, College of Korean Medicine, Kyung Hee University, Seoul, Republic of Korea
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Park HJ, Hong S, Park JW, Ko SJ, Kim SY, Lee H, Kim SG, Park JY, Chae Y, Lee H. Research on Korean medicine doctors’ decision-making on diagnosis and selection of acupoints. Integr Med Res 2015. [DOI: 10.1016/j.imr.2015.04.254] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022] Open
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Ko SJ, Kim SK, Kim MJ, Han G, Kim J, Park JW. The effect of acupuncture treatment on functional dyspepsia: pilot study. Integr Med Res 2015. [DOI: 10.1016/j.imr.2015.04.334] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022] Open
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Kim J, Han G, Ko SJ, Nam DH, Park JW, Ryu B, Kim J. Tongue diagnosis system for quantitative assessment of tongue coating in patients with functional dyspepsia: a clinical trial. J Ethnopharmacol 2014; 155:709-713. [PMID: 24933221 DOI: 10.1016/j.jep.2014.06.010] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/31/2014] [Revised: 05/19/2014] [Accepted: 06/04/2014] [Indexed: 06/03/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Tongue diagnosis is a significant procedure to examine the physiological and pathological changes of the human body in oriental medicine. However, the conventional method of tongue diagnosis including direct observation of tongue has limitations because of various external factors and subjective factors. Therefore, the current study investigated the usefulness of the tongue diagnosis system (TDS) as a diagnostic tool for evaluating tongue coating thickness (TCT) by assessing the agreement between the TDS and a gold standard established by assessors using the conventional method. MATERIALS AND METHODS The present study was designed as a prospective clinical trial including 60 patients with functional dyspepsia. The TDS was used to capture tongue images twice within a 30-min interval to assess its reproducibility. Tongue coating percentage was measured by the TDS, and TCT was classified as either no coating, thin coating, or thick coating according to the existing diagnostic criteria. After both TDS examinations, the weight of tongue coating was quantitatively measured, and the correlation between the actual quantity of tongue coating and the percentage of the coating measured by the TDS was analyzed using Pearson׳s correlation. After collecting tongue images in all 60 patients, tongue coating was evaluated using a conventional method by 5 well-trained assessors to establish the gold standard for evaluating TCT, which allowed us to assess the diagnostic agreement between the TDS and the gold standard. After 2 weeks, TCT evaluation was repeated by the same assessors using the same images but in a random order. RESULTS The agreement between the TDS and the gold standard for evaluating TCT was almost perfect (weighted kappa, 0.840), as was the reproducibility of the TDS (weighted kappa, 0.851). The percentage of tongue coating measured by the TDS was significantly correlated with the weight of tongue coating (r=0.442, p <0.001). The levels of intra-rater reliability ranged from substantial to almost perfect (range of weighted kappa, 0.777-0.923). The inter-rater reliability of 5 assessors was moderate (weighted kappa, 0.563). CONCLUSIONS The present study demonstrated that the TDS can be used as a diagnostic tool for the objective and standardized evaluation of TCT in actual clinical practice.
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Affiliation(s)
- Juyeon Kim
- Department of Clinical Korean Medicine, Graduate School, Kyung Hee University, Kyung Hee dae-ro 26, Dongdaemun-gu, Seoul 130-701, Republic of Korea.
| | - Gajin Han
- Department of Gastroenterology, College of Korean Medicine, Kyung Hee University, Kyung Hee dae-ro 26, Dongdaemun-gu, Seoul 130-701, Republic of Korea.
| | - Seok-Jae Ko
- Department of Gastroenterology, College of Korean Medicine, Kyung Hee University, Kyung Hee dae-ro 26, Dongdaemun-gu, Seoul 130-701, Republic of Korea.
| | - Dong-Hyun Nam
- Department of Biofunctional Medicine and Diagnosis, College of Korean Medicine, Sangji University, Sangjidae-gil 83, Wonju 220-702, Republic of Korea.
| | - Jae-Woo Park
- Department of Gastroenterology, College of Korean Medicine, Kyung Hee University, Kyung Hee dae-ro 26, Dongdaemun-gu, Seoul 130-701, Republic of Korea.
| | - Bongha Ryu
- Department of Gastroenterology, College of Korean Medicine, Kyung Hee University, Kyung Hee dae-ro 26, Dongdaemun-gu, Seoul 130-701, Republic of Korea.
| | - Jinsung Kim
- Department of Gastroenterology, College of Korean Medicine, Kyung Hee University, Kyung Hee dae-ro 26, Dongdaemun-gu, Seoul 130-701, Republic of Korea.
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Ko SJ, Bu Y, Bae J, Bang YM, Kim J, Lee H, Beom-Joon L, Hyun YH, Park JW. Protective effect of Laminaria japonica with probiotics on murine colitis. Mediators Inflamm 2014; 2014:417814. [PMID: 24948848 PMCID: PMC4052192 DOI: 10.1155/2014/417814] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2014] [Accepted: 05/01/2014] [Indexed: 12/30/2022] Open
Abstract
Inflammatory bowel disease (IBD) is a chronically relapsing inflammatory disorder of the gastrointestinal tract. Most IBD treatments are unsatisfactory; therefore, various dietary supplements have emerged as promising interventions. Laminaria japonica (LJ) is an edible seaweed used to regulate digestive symptoms. Probiotics have been reported to improve digestive problems and their simultaneous administration with seaweeds has been shown to produce synergistic therapeutic effects. Here, we investigated the effect of LJ combination with probiotics on dextran sodium sulfate-induced colitis model in mice. Aqueous LJ extracts (LJE) at doses from 100 to 300 mg/kg and probiotics at a dose of 300 mg/kg were orally administered for 7 days. Body weight, colon length, histological score, macroscopic damage, and the levels of cytokines IFN- γ , IL-1 β , IL-6, IL-10, IL-12 (P40), IL-12 (P70), IL-17, and TNF- α were assessed. LJE alone caused a significant improvement of colitis signs such as colon length, histological score, and IL-1 β and IL-6 production. LJE and probiotics demonstrated a synergistic effect by the histological score and levels of IL-1 β , IL-6, and IL-12 (P40) but not IFN- γ , IL-10, and IL-12 (P70). In conclusion, LJE was effective in inducing protection against colitis in mice and acted synergistically with probiotics.
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Affiliation(s)
- Seok-Jae Ko
- College of Korean Medicine, Kyung Hee University, 26 Kyungheedae-ro, Dongdaemun-gu, Seoul 130-701, Republic of Korea
| | - Youngmin Bu
- College of Korean Medicine, Kyung Hee University, 26 Kyungheedae-ro, Dongdaemun-gu, Seoul 130-701, Republic of Korea
| | - Jinhyun Bae
- College of Korean Medicine, Kyung Hee University, 26 Kyungheedae-ro, Dongdaemun-gu, Seoul 130-701, Republic of Korea
| | - Yu-mi Bang
- College of Korean Medicine, Kyung Hee University, 26 Kyungheedae-ro, Dongdaemun-gu, Seoul 130-701, Republic of Korea
| | - Jinsung Kim
- College of Korean Medicine, Kyung Hee University, 26 Kyungheedae-ro, Dongdaemun-gu, Seoul 130-701, Republic of Korea
| | - Hyejung Lee
- Acupuncture and Meridian Science Research Center, College of Korean Medicine, Kyung Hee University, 26 Kyungheedae-ro, Dongdaemun-gu, Seoul 130-701, Republic of Korea
| | - Lee Beom-Joon
- College of Korean Medicine, Kyung Hee University, 26 Kyungheedae-ro, Dongdaemun-gu, Seoul 130-701, Republic of Korea
| | - Yoo Hye Hyun
- Department of Pharmacy, College of Pharmacy, Hanyang University, Ansan 426-791, Republic of Korea
| | - Jae-Woo Park
- College of Korean Medicine, Kyung Hee University, 26 Kyungheedae-ro, Dongdaemun-gu, Seoul 130-701, Republic of Korea
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