| 2020 | Association Between Presenteeism/Absenteeism and Well-being Among Korean Workers | JOURNAL OF OCCUPATIONAL AND ENVIRONMENTAL MEDICINE |
| 2021 | Association between proton pump inhibitor use and gastric cancer: a population-based cohort study using two different types of nationwide databases in Korea | GUT |
| 2021 | Association between psychological resilience and cognitive function in older adults: effect modification by inflammatory status
| GEROSCIENCE |
| 2020 | Association between Pulse Pressure and Onset of Dementia in an Elderly Korean Population: A Cohort Study
| INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH |
| 2021 | Association between quality and duration of sleep and subjective cognitive decline: a cross-sectional study in South Korea
| SCIENTIFIC REPORTS |
| 2018 | Association between re-admission rate and hospital characteristics for ischemic heart disease | CURRENT MEDICAL RESEARCH AND OPINION |
| 2016 | Association between reduction in copayment and gastric cancer patient concentration to the capital area in South Korea: NHI cohort 2003-2013. | HEALTH POLICY |
| 2020 | Association between relative handgrip strength and prediabetes among South Korean adults
| PLOS ONE |
| 2016 | Association Between Results of Quality Assessment of Long-Term Care Facilities and Hospital-Acquired Pneumonia in Individuals with Stroke or Neurodegenerative Disease in Korea | JOURNAL OF THE AMERICAN GERIATRICS SOCIETY |
| 2017 | Association between secondhand smoke and glycemic control in adult diabetes patients | PREVENTIVE MEDICINE |
| 2019 | Association between sedative-hypnotic medication use and incidence of cancer in Korean Nation Health Insurance Service data | Sleep Medicine |
| 2023 | Association between sedentary behavior and chronic kidney disease in Korean adults
| BMC PUBLIC HEALTH |
| 2022 | Association between sedentary behavior and depression among South Korean adolescents
| BMC PSYCHIATRY |
| 2021 | Association between sedentary time and sleep quality based on the Pittsburgh Sleep Quality Index among South Korean adults
| BMC PUBLIC HEALTH |
| 2021 | Association between Self-Perceived Social Support in the Workplace and the Presence of Depressive/Anxiety Symptoms
| INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH |
| 2019 | Association between Self-Reported Sleep Duration and Diabetes Mellitus: Data from a 7-Year Aggregated Analysis
| Korean Journal of Health Policy and Administration (보건행정학회지) |
| 2016 | Association between serum 25-hydroxyvitamin D concentrations and depressive symptoms in an older Korean population: A cross-sectional study | JOURNAL OF AFFECTIVE DISORDERS |
| 2014 | Association between Serum 25-Hydroxyvitamin D Level and Insulin Resistance in a Rural Population
| YONSEI MEDICAL JOURNAL |
| 2018 | Association between serum 25-hydroxyvitamin D levels and pulmonary function, among Korean adults, during 2010-2014, by sex, age, and body mass index | RESPIRATORY MEDICINE |
| 2022 | Association between serum lipid levels over time and risk of Parkinson's disease
| SCIENTIFIC REPORTS |
