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Baek Y, Lee S, Jeong K, Jang E. Sasang Constitution Type Combined with General Obesity May Act as a Risk Factor for Prediabetes Mellitus. Healthcare (Basel) 2022; 10:healthcare10112286. [PMID: 36421610 PMCID: PMC9690487 DOI: 10.3390/healthcare10112286] [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] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2022] [Revised: 11/07/2022] [Accepted: 11/10/2022] [Indexed: 11/16/2022] Open
Abstract
Sasang constitutional medicine is a traditional customized medicine in Korea that classifies people into four types: Taeeumin (TE), Taeyangin (TY), Soeumin (SE), and Soyangin (SY). This study explored whether Sasang constitution (SC) types combined with general obesity could be risk factors for prediabetes mellitus (pre-DM). This study was cross-sectional and was conducted from November 2007 to July 2011 in 23 Korean medical clinics. In total, 2185 eligible subjects participated. A t test, one-way ANOVA with Scheffé’s post hoc analysis, the chi-square test and multinomial logistic regression were used. Significance was indicated by p < 0.05. The numbers of participants with normal fasting plasma glucose (FPG) levels and pre-DM were 405 (75.3%) and 133 (24.7%) in the SE, 516 (70.3%) and 218 (29.7%) in the SY, and 590 (64.6%) and 323 (35.4%) in the TE (p < 0.001) groups, respectively. There was a significant difference in the proportion of each SC type among people with pre-DM and normal FPG levels in the normal BMI group. The odds ratios (ORs) of the TE type were significantly different from those of the SE type in the crude and Model 1. The distribution of the normal FPG and pre-DM individuals between the obese and normal BMI groups only for the SY type was significantly different. The SY type combined with general obesity had a higher OR (1.846, 95% CI 1.286−2.649) than that combined with normal BMI among participants with pre-DM, and this higher OR remained after adjusting for covariates (OR, 1.604, 95% CI, 1.093−2.354). This study revealed that the TE type might be a risk factor for pre-DM in the normal BMI group, and the SY type with general obesity could be a risk factor for pre-DM compared with the SY type with normal BMI. Accordingly, SC and BMI should be considered when managing pre-DM. To clarify the risk of SC and BMI, further study including epigenetic factors is needed.
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Affiliation(s)
- Younghwa Baek
- KM Data Division, Korea Institute of Oriental Medicine, Daejeon 34054, Republic of Korea
| | - Siwoo Lee
- KM Data Division, Korea Institute of Oriental Medicine, Daejeon 34054, Republic of Korea
| | - Kyoungsik Jeong
- KM Data Division, Korea Institute of Oriental Medicine, Daejeon 34054, Republic of Korea
| | - Eunsu Jang
- Division of Diagnosis, College of Korean Medicine, Daejeon University, Daejeon 34520, Republic of Korea
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Baek Y, Park K, Jung K, Lee S. Individual Differences in the Association of Lifestyle with Cardiometabolic Risk in Middle-Aged Koreans Based on Traditional Korean Medicine. Int J Environ Res Public Health 2022; 19:14963. [PMID: 36429682 PMCID: PMC9690372 DOI: 10.3390/ijerph192214963] [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] [Figures] [Subscribe] [Scholar Register] [Received: 10/18/2022] [Revised: 11/09/2022] [Accepted: 11/10/2022] [Indexed: 06/16/2023]
Abstract
Cardiometabolic (CM) risk differs in morbidity and disease progression depending on lifestyle and individual characteristics. This cross-sectional study aimed to analyze the association between CM risk and lifestyle and examine whether this association varies based on Sasang constitution (SC), a Korean medicine classification. Data were analyzed from 1996 individuals participating in the Korean Medicine Daejeon Citizen Cohort study. Individuals with CM risk had two to five CM risk factors. Lifestyle factors included physical activity, sleep duration, and eating index. SC types were Taeeum-in (TE) and non-TE. We estimated the odds ratio (OR) and 95% confidence interval for CM risk based on SC and lifestyle factors. Among the participants, 33.9% had a CM risk, and the TE and non-TE groups were 26.2% and 7.7%, respectively. In the TE group, CM risk was associated with low physical activity (OR, 1.63) and moderate eating index (OR, 1.41). In the non-TE group, CM risk was associated with ≥8 h of sleep (OR, 1.87) and marginally associated with ≤6 h of sleep. In the TE group alone, CM risk was significantly associated with lifestyle patterns that combined the three lifestyle factors and was approximately two-fold higher in patterns involving less physical activity. The effects of lifestyle on CM risk differed across SC types. To decrease the burden of cardiovascular diseases in middle-aged adults, we recommend an individualized management strategy of healthy lifestyle interventions for cardiovascular risks.
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Kim Y, Jang E. Sasang Constitution May Act as a Risk Factor for Depressive Symptoms-A Survey for Local Residence. Healthcare (Basel) 2022; 10:healthcare10081548. [PMID: 36011205 PMCID: PMC9407830 DOI: 10.3390/healthcare10081548] [Citation(s) in RCA: 1] [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: 07/03/2022] [Revised: 08/05/2022] [Accepted: 08/12/2022] [Indexed: 11/23/2022] Open
Abstract
This study investigated whether a person’s Sasang constitution (SC) could be a risk factor for depressive symptoms. We classified the SC of 653 participants into Taeeumin (TE), Soeumin (SE), and Soyangin (SY), using the KS−15 questionnaire. We also categorized them into depressive and non-depressive symptom groups using the Center for Epidemiologic Studies Depression scale questionnaire. A t-test and chi-square test were used to compare the general characteristics of the depressive and non-depressive symptom groups. A one-way analysis of variance compared the scores of depressive symptoms according to SC, and a multiple logistic regression obtained the odds ratios (ORs); p < 0.05. The depressive symptom score for SE (13.6 ± 9.97) was significantly higher than that for SY (9.2 ± 6.51) and TE (10.8 ± 7.70; p < 0.001; SE > TE, SY, Scheffé). SE was associated with an increased prevalence of depressive symptoms compared with SY (OR: 2.315; 95% confidence interval [CI]: 1.389−3.860, p < 0.01) and TE (OR: 1.660; 95% CI: 1.076−2.561, p < 0.05), as well as an increased prevalence of depressive symptoms compared with SY (OR: 2.907; 95% CI: 1.379−6.144, p < 0.01) after adjusting for average height and distribution of living with family, medication, and drinking. This study reveals that SC, particularly SE, could be significantly associated with and be considered a risk factor for depressive symptoms.
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Affiliation(s)
- Yunyoung Kim
- Department of Nursing, Andong National University, Andong 36729, Korea
| | - Eunsu Jang
- Department of Korean Medicine, Daejeon University, Daejeon 34520, Korea
- Correspondence: ; Tel.: +82-42-280-2612
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Cheon C, Jang S, Park JS, Ko Y, Kim DS, Lee BH, Song HJ, Song YK, Jang BH, Shin YC, Ko SG. Euiiyin-tang in the treatment of obesity: study protocol for a randomised controlled trial. Trials 2017. [PMID: 28637494 PMCID: PMC5480117 DOI: 10.1186/s13063-017-2039-8] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [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] [Indexed: 11/25/2022] Open
Abstract
Background Obesity is a public health concern in many countries due to its increasing prevalence. Euiiyin-tang is an herbal medicine formula often used as a clinical treatment for obesity. It acts to eliminate humidity and purify the blood, the causes of obesity identified by the theoretical framework of Korean medicine. The purpose of this study is to evaluate the efficacy and safety of Euiiyin-tang in treating obesity. Methods/design This study is a randomised, double-blinded and placebo-controlled, multicentre trial. It has two parallel arms: the Euiiyin-tang group and the placebo group. A total of 160 obese adult women will be enrolled in the trial. The participants will be randomly divided at a 1:1 ratio at visit 2 (baseline). The participants will be administered Euiiyin-tang or placebo for 12 weeks. The primary endpoint is the change in weight occurring between baseline and post-treatment. The secondary outcomes include average weight reduction, changes in body fat, waist and hip circumferences, body mass index, and lipid profile, and the results of questionnaires such as the Korean version of Obesity-related Quality of Life, the Korean version of Eating Attitudes Test, the Social Readjustment Rating Scale, and the Stress Reaction Inventory. Discussion The present study will provide research methodologies for evaluating the efficacy and safety of Euiiyin-tang in patients with obesity. In addition, it will provide evidence of correlation between obesity and Sasang constitutional medicine. Trial registration ClinicalTrials.gov, NCT01724099. Registered on 2 November 2012. Electronic supplementary material The online version of this article (doi:10.1186/s13063-017-2039-8) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Chunhoo Cheon
- Department of Korean Preventive Medicine, Graduate School, Kyung Hee University, Seoul, Republic of Korea
| | - Soobin Jang
- Department of Korean Preventive Medicine, Graduate School, Kyung Hee University, Seoul, Republic of Korea.,KM Fundamental Research Division, Korea Institute of Oriental Medicine, Daejeon, Republic of Korea
| | - Jeong-Su Park
- Department of Korean Preventive Medicine, Semyung University, Chungbuk, Republic of Korea
| | - Youme Ko
- Department of Korean Preventive Medicine, Graduate School, Kyung Hee University, Seoul, Republic of Korea
| | - Doh Sun Kim
- Department of Korean Preventive Medicine, Graduate School, Kyung Hee University, Seoul, Republic of Korea
| | - Byung Hoon Lee
- Department of Applied Korean Medicine, Graduate School, Kyung Hee University, Seoul, Republic of Korea
| | - Hyun Jong Song
- Department of Applied Korean Medicine, Graduate School, Kyung Hee University, Seoul, Republic of Korea
| | - Yun-Kyung Song
- Department of Korean Medicine Rehabilitation, College of Korean Medicine, Gachon University, Incheon, Republic of Korea
| | - Bo-Hyoung Jang
- Department of Korean Preventive Medicine, Graduate School, Kyung Hee University, Seoul, Republic of Korea
| | - Yong-Cheol Shin
- Department of Korean Preventive Medicine, Graduate School, Kyung Hee University, Seoul, Republic of Korea
| | - Seong-Gyu Ko
- Department of Korean Preventive Medicine, Graduate School, Kyung Hee University, Seoul, Republic of Korea.
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Rhee SC, Bae HS, Lee YS, Hwang R. Can We Determine Sasang Constitutional Body Type Merely by Facial Inspection? J Altern Complement Med 2017; 23:370-379. [PMID: 28332849 DOI: 10.1089/acm.2016.0325] [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] [Indexed: 11/12/2022] Open
Abstract
OBJECTIVES This study aimed to assess the inter-observer concordance rate of anthroscopic examination on facial features among experts in Sasang constitutional medicine (SCM) in order to evaluate the presence of statistical differences in facial structural characteristics among different body types of Sasang constitution (SC), and to develop an objective method for facial analysis for diagnosing SC types to prevent SCM experts from misdiagnosis by their perceptional errors about faces. METHODS This was a double-blinded cross-sectional study conducted on 174 people's faces. Ten SCM experts participated in this study. Frontal and lateral photographs of subjects were standardized and displayed to 10 SCM experts for diagnosing the SC type by anthroscopic examination alone (experiment 1). The subjects' faces were analyzed by photogrammetric method to investigate the presence of any typical structural characteristics of the faces to differentiate SC type (experiment 2). Comparing subjects' SC type with anthroscopic diagnosis by 10 SCM experts, the inter-observer concordance rates were measured (experiment 1). Using photogrammetric facial analysis, a multinomial logistic model was made for analyzing the correlation of SC type and subjects' facial structural configuration (experiment 2). RESULTS The inter-observer concordance rate of anthroscopic examination was 2.9% in experiment 1. Using a multinomial logistic fitting model, the predicted probability for determining SC type was 52.8-57.6% in experiment 2 (p < 0.05). Prototype composite faces were also created from photographs of subjects who received the same SC type from the SCM experts. CONCLUSIONS As SC type cannot be precisely diagnosed using anthroscopic examination alone, SCM needs a definitive objective and scientific diagnosing method to be a scientifically verified alternative medicine and be globalized in future.
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Affiliation(s)
- Seung Chul Rhee
- 1 Department of Plastic and Reconstructive Surgery, Dongguk University Medical Center , Goyang, Republic of Korea
| | - Hyo-Sang Bae
- 2 Dongguk University Ilsan Oriental Hospital , Goyang, Republic of Korea
| | - Yung-Seop Lee
- 3 Department of Statistics, Dongguk University , Seoul, Republic of Korea
| | - Rahil Hwang
- 4 Department of Community Nursing, Shinhan University , Uijeongbu, Republic of Korea
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Do JH, Ku B, Jang JS, Kim H, Kim JY. Analysis of Sasang constitutional types using facial features with compensation for photographic distance. Integr Med Res 2012; 1:26-35. [PMID: 28664044 DOI: 10.1016/j.imr.2012.09.003] [Citation(s) in RCA: 11] [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] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2012] [Revised: 09/17/2012] [Accepted: 09/25/2012] [Indexed: 11/30/2022] Open
Abstract
Background Facial features are regarded as representative and reliable characteristics for diagnosing a person's Sasang Constitution (SC). However, the description of these features tends to depend on the interpretation and the opinion of the doctor that follows the SC approach. In this paper, we performed a facial feature analysis of SC types in an objective and quantitative manner. Here, site-to-site variability can be an obstacle to properly analyzing facial features when images are taken from various sites, which may have different experimental environments. A compensation technique to reduce the site-to-site variability was proposed before performing the feature analysis. Methods The frontal and profile images of 1464 patients recruited from various oriental medical clinics (19 sites) were used. Candidate feature variables were created, which were inspired by the facial characteristics of the SC types described in the Sasang constitutional medicine literature. To resolve the problems involved in processing data collected from various sites with heterogeneous experimental environments, a compensation technique was proposed. Statistical analysis techniques were employed to observe the differences among the SC types and to demonstrate how effectively the site-to-site variability was reduced. Results The facial features that were significant for diagnosing the SC types were identified by a statistical analysis, and it was verified that the compensation technique reduced the site-to-site variability produced by the differences in photographic distance. Conclusion It is noted that the significant facial features represent common characteristics of each SC type in the sense that we collected extensive opinions from many Sasang constitutional medicine doctors with various points of view. Additionally, a compensation method for the photographic distance is needed to find the significant facial features. We expect these findings and the related compensation technique to contribute to establishing a scientific basis for the precise diagnosis of SC types in clinical practice.
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Abstract
The Sasang constitutional medicine (SCM), a medical tradition originating from Korea, is distinguished from the traditional Chinese medicine in its philosophical background, theoretical development and especially, the fundamental rationale that analyzes the structure and function of the human body within a quadrifocal scheme. In SCM, the structure of the body is comprehended within the Sasang quadrifocal scheme, and the function of the body is understood within the context of the energy–fluid metabolism and the water–food metabolism controlled by the four main organs (lung, spleen, liver and kidney). Also, the concept of Seong–Jeong is used to explain the structural and functional variations between different constitutional types that arise from the constitutional variations in organ system scheme, which are in turn caused by deviations in the constitutional Seong–Jeong. Therefore, understanding the SCM perspective of the human body is essential in order to fully appreciate the advantages of the constitutional typological system (which focuses on individual idiosyncrasies) found in SCM.
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Affiliation(s)
- Junhee Lee
- Department of Sasang Constitutional Medicine, Kyunghee Korean Medicine Hospital, 1 Hoegi-dong, Dongdaemun-gu, Seoul, 130-702, Republic of Korea.
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