Yun Jun Yang

ORCID: 0000-0003-3428-1587
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Research Areas
  • Health and Wellbeing Research
  • Diverse Approaches in Healthcare and Education Studies
  • Nutrition, Health and Food Behavior
  • Physical Activity and Health
  • Consumer Perception and Purchasing Behavior
  • Primary Care and Health Outcomes
  • Diabetes Management and Education
  • Obesity, Physical Activity, Diet
  • Genital Health and Disease
  • Education and Learning Interventions
  • Nutrition and Health in Aging
  • Cardiovascular and exercise physiology
  • Chronic Obstructive Pulmonary Disease (COPD) Research
  • Cervical Cancer and HPV Research
  • Stress Responses and Cortisol
  • Diabetes, Cardiovascular Risks, and Lipoproteins
  • Mobile Health and mHealth Applications
  • Mental Health Treatment and Access
  • Chronic Disease Management Strategies
  • Reproductive tract infections research
  • Diet and metabolism studies
  • Pharmaceutical Practices and Patient Outcomes
  • Frailty in Older Adults
  • Healthcare and Venom Research
  • Intracerebral and Subarachnoid Hemorrhage Research

Wenzhou Medical University
2024-2025

First Affiliated Hospital of Wenzhou Medical University
2024-2025

First People's Hospital of Yunnan Province
2024

Inje University Ilsan Paik Hospital
2012-2024

Wonkwang University
2022

Tianjin Medical University
2013-2018

Inje University
2003-2013

Yichun University
2012

Inje University Seoul Paik Hospital
2012

Universitätsklinikum Aachen
2010

Primary care physicians should encourage their patients to engage in adequate physical activity. Current recommendations for activity adults are as follows: at least 150–300 minutes per week of moderate-intensity, 75–150 vigorous-intensity aerobic activity, or an equivalent combination moderate- and Adults also perform muscle-strengthening activities moderate intensity higher that involve all major muscle groups 2 more days week. The elderly additional balance training fall prevention...

10.4082/kjfm.19.0038 article EN cc-by-nc Korean Journal of Family Medicine 2019-05-20

The health benefits of physical activity have been well established. However, more than a quarter the adult population in world is insufficiently active (not performing at least 150 minutes moderate-intensity per week, 75 vigorous-intensity or any equivalent combination two), and there has little improvement since 2001. In South Korea, prevalence insufficient was 54.4% adults 94.1% adolescents 2020. There continuous decrease sufficient aerobic activity, from 58.3% 2014 to 45.6% daily...

10.4082/kjfm.22.0099 article EN cc-by-nc Korean Journal of Family Medicine 2022-07-19

Post-stroke epilepsy (PSE) is a common and significant complication that often occurs after stroke, affects patients' prognosis overall quality of life. In recent years, non-contrast computed tomography (NCCT) has become the preferred method for clinical diagnosis intracerebral hemorrhage (ICH). This study aimed to develop validate triple deep-learning model, simply named, post-stroke network (PSENet), predict PSE in ICH patients based on NCCT. A total 1,130 (62 with 1,068 without PSE) who...

10.21037/qims-24-1345 article EN Quantitative Imaging in Medicine and Surgery 2025-01-24

Objectives: To assess knowledge of HPV and attitudes towards vaccination among the general female population, government officials, healthcare providers in China to assist development an effective national program. Methods: A cross-sectional epidemiologic survey was conducted across 21 urban rural sites using a short questionnaire. 763 760 providers, 11,681 women aged 15-59 years were included final analysis. Data analyzed standard descriptive statistics logistic regression. Results:...

10.7314/apjcp.2012.13.5.2369 article EN cc-by Asian Pacific Journal of Cancer Prevention 2012-05-30

Marital status is as an important sociodemographic variable for health studies. We assessed the association between marital and behavior in middle-aged Korean adults.This a cross-sectional study of 2,522 adults (1,049 men, 1,473 women) from 2010 National Health Nutrition Examination Survey. The subjects were classified living with partner or without (never married, separated, widowed, divorced). relationship five behaviors (smoking, high-risk alcohol intake, regular exercise, breakfast...

10.4082/kjfm.2012.33.6.390 article EN cc-by-nc Korean Journal of Family Medicine 2012-01-01

Information on the health-related quality of life (HRQoL) patients with genital warts (GW) in populations mainland China is still limited. The aim study was to use a generic instrument measure impact HRQoL men and women this setting.A multi-centre hospital-based cross-sectional across 18 centers conducted interview using European life-5 dimension (EQ-5D) instrument; respondents' demographic clinical data were also collected.A total 1,358 GW (612 men, 746 women) included analysis, mean age...

10.1186/1471-2458-12-153 article EN cc-by BMC Public Health 2012-03-02

Abstract We report two cases with tiny ferromagnetic intraocular foreign bodies (FBs) that were demonstrated only on magnetic resonance imaging (MRI) and confirmed by subsequent ophthalmologic operation. Both of the patients had a history ocular trauma their clinical symptoms compatible an FB. Plain x‐ray film, 3 mm slice thickness computed tomography (CT) scans (Toshiba TXT 600 system GERP22 system), B‐scan ultrasonography, MRI study (Siemens Impact 1.0 MR system) acquired. examinations...

10.1002/jmri.21637 article EN Journal of Magnetic Resonance Imaging 2009-02-25

Ginseng has been used as an ergogenic agent, although evidence for its effectiveness is weak. A randomized, double-blind, placebo-controlled clinical trial was conducted to evaluate the effect of a ginsenoside complex (UG0712) on changes in exercise performance. Sedentary individuals (n = 117) were randomly assigned into one three groups: low-dose supplementation (100 mg/d, n 39), high-dose (500 or placebo group 39). All participants underwent supervised 12-wk aerobic and resistance training...

10.1016/j.jgr.2017.03.001 article EN cc-by-nc-nd Journal of Ginseng Research 2017-04-05

MED-02 is a complex supplement containing two probiotic strains, Limosilactobacillus fermentum MG4231 and MG4244, isolated from humans. The anti-obesity effects safety profile of were assessed in overweight obese subjects. In this randomized, double-blinded, placebo-controlled, multicenter study, 100 healthy subjects aged 19–65 years with body mass index (BMI) between 25 31.9 kg/m2 recruited randomized to receive placebo or (5 × 109 CFU/day). After 12 weeks consumption, fat (−1166.82 g vs....

10.3390/nu14173583 article EN Nutrients 2022-08-30

Aim The aim of this study was to assess the effects ursodeoxycholic acid composite (URSA-S) on fatigue in patients with elevated liver function tests and/or fatty disease. Methods In multi-centre randomised double-blinded placebo-controlled trial, 168 adults who were diagnosed based our criteria and had (but not > 5 times normal level) ultrasonography, either placebo or URSA-S administration group. rate improvement checklist individual strength (CIS) using a cut-off 76 points at end (8...

10.1111/ijcp.12790 article EN International Journal of Clinical Practice 2016-03-20

Given emerging evidence of the association between stress and disease, practitioners need a tool for measuring stress. Several instruments exist to measure perceived stress; however, none them are applicable population surveys because conceptualization can differ by population. The aim this study was develop validate Perceived Stress Inventory (PSI) its short version use in clinical practice Korea.From pool items collected from three widely used instruments, 20 were selected new measurement...

10.4082/kjfm.2015.36.6.286 article EN cc-by-nc Korean Journal of Family Medicine 2015-01-01

Continuity of care in primary settings is crucial for managing diabetes. We aimed to statistically define and analyze continuity factors associated with demographics, clinical workforce, geographical relationships.We used 2014-2015 National Health Insurance Service claims data from the Korean registry, 39,096 eligible outpatient attendance. applied multivariable logistic regression that may affect indices each patient: most frequent provider index (MFPCI), modified-modified (MMCI),...

10.4082/kjfm.21.0145 article EN cc-by-nc Korean Journal of Family Medicine 2022-07-19

Despite documented efficacy and recommendations, pulmonary rehabilitation (PR) in chronic obstructive disease (COPD) has been underutilized.Home-based PR was proposed as an alternative, but there were limited data.The adequate exercise intensity also a crucial issue.The aim of this study to investigate the effects home-based with metronome-guided walking pace on functional capacity healthrelated quality life (HRQOL) COPD.The subjects participated 12-week homebased program.Exercise initially...

10.3346/jkms.2013.28.5.738 article EN cc-by-nc Journal of Korean Medical Science 2013-01-01

Background In the Republic of Korea, which medical specialties should take responsibility for primary care and what role be are still unclear. this study, we focused on comprehensiveness to identify related factors. Methods The National Health Insurance Service (NHIS)-National Sample Cohort is a population-based cohort, sampled in 2002 NHIS database followed up until 2015. We used data collected from January 2014 December 2015, including 20,423,832 outpatient visits 19,557 office-based...

10.4082/kjfm.19.0120 article EN cc-by-nc Korean Journal of Family Medicine 2020-05-18

Objective:Hypercholesterolemia is a major risk factor for cardiovascular disease and requires continuous management. The role of primary physicians in this regard important, yet the factors associated with successful lipid lowering treatments clinics have not been clearly identified. We aimed to evaluate rate hypercholesterolemia treatment Korean care, identify achieving low density lipoprotein cholesterol (LDL-C) targets.Methods:We prospectively recruited retrospectively assessed 1851...

10.1185/03007995.2013.802683 article EN Current Medical Research and Opinion 2013-05-07

Background: In the primary care setting, compliance with lipid lowering therapy was relatively low.In order to compare efficacy of a short messaging service (SMS) text and postal reminder as means improving attendance rates during first 24 weeks lipid-lowering therapy, randomized controlled trial 918 patients from 19 family practice clinics conducted between February 2003 June 2006.Methods: Patients were randomly assigned into 3 groups: SMS (327), (294),and control (297) group.To ascertain...

10.4082/kjfm.2010.31.4.284 article EN Korean Journal of Family Medicine 2010-01-01
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