• Korean Circulation Journal
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• v.53 no.4
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• pp.195-216
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• 2023

The Korean Society of Heart Failure guidelines aim to provide physicians with evidence-based recommendations for diagnosing and managing patients with heart failure (HF). In Korea, the prevalence of HF has been rapidly increasing in the last 10 years. HF has recently been classified into HF with reduced ejection fraction (EF), HF with mildly reduced EF, and HF with preserved EF (HFpEF). Moreover, the availability of newer therapeutic agents has led to an increased emphasis on the appropriate diagnosis of HFpEF. Accordingly, this part of the guidelines will mainly cover the definition, epidemiology, and diagnosis of HF.

• Clinical and Experimental Reproductive Medicine
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• v.44 no.4
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• pp.171-174
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• 2017

While many fertility preservation (FP) options now exist for reproductive-aged cancer patients, access to these services continues to be limited. A comprehensive FP program should be organized to serve oncofertility patients effectively. Also, much effort is needed from various individuals-patients, specialists from various fields, and consultants-to facilitate FP in a timely manner. Various challenges still exist in improving access to FP programs. To improve access to FP treatment, it is important to educate oncologists and patients via electronic tools and to actively navigate patients through the system. Reproductive endocrinology practices that receive oncofertility referrals must be equipped to provide a full range of options on short notice. A multidisciplinary team approach is required, involving physicians, nurses, mental health professionals, office staff, and laboratory personnel. The bottom line of FP patient care is to understand the true nature of each patient's specific situation and to develop a patient flow system that will help build a successful FP program. Expanding the patient flow system to all comprehensive cancer centers will ensure that all patients are provided with adequate information regarding their fertility, regardless of geography.

• Asian Pacific Journal of Cancer Prevention
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• v.15 no.22
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• pp.9587-9592
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• 2014

Nausea and vomiting are common adverse events in chemotherapy. In spite of the serious effects on the quality of life and further treatment, they remain overlooked by physicians, and no standard treatment has been developed. Neurokinin-1 (NK-1) receptor antagonists and palonosetron are the major agents in the standard regimen for treating moderately and highly emetogenic chemotherapy-induced nausea and vomiting (CINV). However, NK-1 receptor antagonists first became commercially available at the end of 2013 and palonosetron has not been extensively applied in China. Olanzapine was recommended as a therapy for moderate and severe CINV in antiemesis-clinical practice guidelines in oncology in 2014 for the first time. It is an atypical antipsychotic agent, which can block multiple receptors on neurotransmitters. During more than 10 years, olanzapine has demonstrated significant effects in preventing CINV and treating breakthrough and refractor CINV, which was observed in case reports, precise retrospective studies, and phase I, II and III clinical trials, with no grade 3 to 4 adverse events. In particular, it is superior to aprepitant and dexamethasone in delayed nausea and vomiting. Therefore, this compound is worthy of further investigation.

• The Journal of Korean Medicine
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• v.38 no.3
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• pp.170-184
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• 2017

Objectives: The objective of this study was to summarize randomized clinical trials (RCTs) that have assessed efficacy and safety of mahuang and ephedrine on treatment of obesity and to propose better process of study. Methods: NLM Medline (pubmed), the Cochrane library, Scopus, Science Direct, RISS, KISS were systemically searched for clinical trials investigating the efficacy, safety of mahuang and ephedrine on treatment of obesity from 2000 to 2017. Results: 16 RCTs met all the inclusion criteria. In most reports, mahuang and ephedrine significantly reduced body weight, body fat mass. There were no serious adverse events associated with mahuang and ephedrine in all studies. Conclusions: In appropriate dose of mahuang and ephedrine for healthy adult was safe, and weight loss effect of mahuang and ephedrine was better than control group. Improved clinical practice guidelines should be developed for safe use of mahuang and ephedrine.

• The korean journal of orthodontics
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• v.54 no.1
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• pp.3-15
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• 2024

The prevalence of intrabony defects in patients with advanced periodontitis stages III and IV is high. These patients usually need both periodontal treatment and orthodontic therapy, including tooth movement through bone defects, to improve masticatory function, aesthetics, and overall quality of life. Clinical practice guidelines recommend periodontal regenerative surgical interventions to resolve these defects and propose initiating orthodontic tooth movement (OTM) once periodontal therapy goals have been met. Surgical interventions using various regenerative technologies like barrier membranes and enamel matrix proteins, combined or not with bone replacement grafts, have proven effective in regenerating lost periodontal tissues. However, the combination of periodontal and orthodontic treatments requires consideration of how periodontal regenerative therapies influence OTM. Studies suggest that regenerated bone may differ in density, composition, vascularity, and cellular activity, potentially affecting the speed and efficiency of OTM, and potential root resorption of moved teeth. Understanding the sequence and timing of implementing OTM after regenerative periodontal interventions is crucial due to their interlinked processes of bone resorption and formation. This narrative review aims to uncover scientific evidence regarding these combined treatments, examining the impacts of different regenerative technologies on OTM and delineating their advantages, limitations, and best practices.

• Toxicological Research
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• v.28 no.4
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• pp.225-233
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• 2012

The present study was carried out to examine the toxicity and target organs of oral cholera vaccine (OCV) after repeated oral administration in Sprague-Dawley rats for 6 weeks (3 administrations, once every 2 weeks). OCV is an inactivated oral cholera vaccine that contains Vibrio cholerae and confers protection against cholera caused by V. cholera serogroups O1 (Inaba and Ogawa serotypes) and O139 (strain 4260B). The animals were orally administered either OCV placebo (negative control) or OCV at a dose equivalent to 240 times the anticipated human dose. Throughout the administration period, no significant change was detected in clinical signs, body weight, food or water consumption, urinalysis results, hematological and clinical biochemistry test results, organ weights, necropsy, or histopathological examination results. Minor changes were found in hematological and clinical biochemistry tests; however, these changes were within normal ranges. The above results suggest that oral administration of OCV in rats did not induce any toxicologically meaningful changes, and the target organs could not be determined. This study was conducted in accordance with the guidelines established by Good Laboratory Practice (2009-183, KFDA, December 22, 2009) and the OECD Principles of Good Laboratory Practice (1997).

• Journal of Korean Clinical Nursing Research
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• v.24 no.2
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• pp.227-234
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• 2018

Purpose: This study compared the temporal artery temperature (TAT) measured by infrared temporal artery thermometers to the axillary temperature (AT) measured by standard mercury-in-glass thermometers, and evaluated accuracy of the TAT measurement for clinical practice. Methods: A total of 247 adult inpatients in general wards in a tertiary medical center located in Seoul participated in the study. The TAT was measured within one minute after the AT measurement. Data were analyzed using descriptive statistics, paired t-test, Pearson correlation coefficient, linear regression, and the Bland-Altman plot. Results: There was a significant difference in mean temperature between AT and TAT, $36.89^{\circ}C$ (SD=0.70) versus $37.35^{\circ}C$ (SD=0.72). The Bland-Altman plots demonstrated the difference between the AT and TAT as -1.29 to +0.33. The specificity and sensitivity of the TAT in detecting fever were high. The positive predictive values were 57.5% and 71.0% when the AT were higher than $38.0^{\circ}C$ and the TAT fever cutoff levels were $38.0^{\circ}C$ and $38.3^{\circ}C$ respectively. Conclusion: TAT and AT were highly correlated and agreeable, indicating that TAT is as accurate as AT. The findings suggested that TAT measurement can be used in clinical practice. For accurate communication between medical personnel, medical institutions need to provide guidelines for temperature measurement, especially for the use of thermometer and measurement sites.

• Journal of Sasang Constitutional Medicine
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• v.33 no.1
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• pp.57-89
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• 2021

Objectives This study is aimed to develop a standard instrument of diagnosis and assessment for the original symptom of Taeeumin. Methods 1. Based on the clinical practice guidelines, the works of Dong-mu, and the expert clinical judgment of the research team, the items to be used in the instrument of diagnosis and assessment for the original symptom of Taeeumin were extracted, and translation was proceeded in plain Korean for easy application and feasible use in daily clinical practice. As a result, candidate items for the diagnosis and assessment tool were derived. 2. An online questionnaire survey was conducted on the candidate items derived through the above process to the expert advisory group for (1) inclusion/exclusion as diagnosis and assessment index (2) evaluation of importance and (3) the validity of translation. Results & Conclusions Through survey of expert advisory group, the number of candidate items were reduced and the preliminary weights were assigned. And based on this, was developed. There were a total of 9 items for Exterior Cold[Wiwanhan] original symptom diagnosis and assessment tool, 21 items for Interior Heat[Ganyeol] original symptom, 15 items for Exterior Disease Unfavorable Patterns[Wiwanhan-paejo] original symptom, and 17 items for Interior Disease Unfavorable Patterns[Ganyeol-paejo] original symptom, and the weights were reflected in each response score so that the final total score could be calculated.

• Clinical Nutrition Research
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• v.11 no.1
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• pp.9-19
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• 2022

This study was conducted to analyze the status of medical food selection process in hospitals within Busan and Gyeongnam area. The survey was distributed to 396 hospitals (general, tertiary and long-term care hospitals) and finally 68 surveys were used for analysis. The questionnaire consisted of 9 general items and 10 items related to enteral nutrition (EN). From the survey we found out that general hospitals and tertiary hospitals normally hire clinical dietitian, while long-term care hospitals hire dietitians with no further qualifications (χ² = 27.918, p < 0.001). A significant relationship was found between hospital size and the priority for choosing medical foods for patients (χ² = 11.852, p < 0.05). In general and tertiary hospitals, medical foods were provided exactly according to the doctor's prescription, whereas in long-term care hospitals, only half followed the doctor's direction and half of them provided the products that has been conventionally used. There was also a significant relationship between hospital size and the method for determination of nutrition requirements (χ² = 20.496, p < 0.001). Finally, the priority of considerations when developing a 'medical food guidelines' was shown in the following order; 1) the type of medical food that can be selected according to the disease state, 2) the nutrient content and comparison table for commercial products, and 3) how to manage complications that may occur when supplying medical food for patients. Developing an EN practice guideline for making a sensible selection of medical foods will provide a valuable information for better patient care.

• Journal of Genetic Medicine
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• v.4 no.2
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• pp.142-159
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• 2007

Purpose : This study was undertaken to provide prerequisites for accreditation of medical genetics training program and certification process for medical genetics professionals as clinical specialist and set up guidelines on curriculum of medical genetics training program in Korea. Methods : Six ad hoc committees for clinical geneticist, clinical cytogeneticist, clinical molecular geneticist, clinical biochemical geneticist, medical genetics technologists and genetic counselors were organized for reviewing current status in Korea as well as foreign countries. Each committee is composed of 6-8 members. They summarized their opinions according to the structured questionnaire inquiring the ways of accrediting training program, qualification of program director, trainee requirements, contents of curriculum, duration of training program, certification process, estimation of numbers of each specialist needed in next 5 years in Korea. Results : Both prerequisites for the accreditation of medical geneticist training institutions and qualification of program director are suggested. Candidacy of trainees requires MD with board of medical specialty, or PhD degree with professional experiences in related field except clinical genetics program which only accepts MD with board of medical specialty, and Non-MD genetic counselor and medical technologists with degrees of BS or MS. General duration of fellowship will be 2-3 years depending on the categories they are enrolled into. Contents of curriculum for each speciality training are described. For the certification of each category, the candidacy should submit a log book detailing the cases they experienced during the fellowship, prove that they successfully completed course work and clinical experiences in the accredited program, and pass the written examination. Conclusion : As medical genetics becomes more important in daily routine clinical practice, the accreditation of medical genetics training program and certification of personnel are urgently needed. In this regard, the study will be providing guidelines and prerequisites for accreditation of medical genetics training program and certification process for medical genetics professionals as clinical specialist.