Yoonkyoung Cho

PhD candidate at the University of Michigan

yoonkcho@umich.edu

About
Hello! I am Ph.D. candidate in Epidemiologic Science at the University of Michigan, advised by Carrie Karvonen-Gutierrez. I am supported by a KFAS PhD Fellowship for up to 5 years of my PhD program. I obtained my B.A. in Public Health (Health Policy and Management) and M.S. in Public Health Sciences (Concentration: Epidemiology and Risk Management) from Korea University, where I was fortunate to be advised by Hannah Oh.
News
Oct 2023     Delighted to share that I've been selected for a speaker of oral presentation session at the annual conference of the Korean Nutrition Society!
Jun 2023     Our paper has been published in BMC Public Health.
Apr 2023     Two abstracts were selected for poster presentation at NUTRITION 2023!
Feb 2023     I was selected as a graduate student for ASAN Public Health Policy Fellowship! [news]

Education

University of MichiganAug. 2024 - Present

Ph.D. in Epidemiologic Sciences | Advisor: Carrie Karvonen-Gutierrez

Korea UniversityMar. 2021 - Feb. 2024

M.S. in Public Health Sciences (Epidemiology & Risk Management) | Advisor: Hannah Oh

Korea UniversityMar. 2017 - Feb. 2021

B.A. in Public Health (Health Policy & Management)

Publications

2025

Ultra-processed food intake and risk of type 2 diabetes: a pooled analysis of three prospective cohorts of Korean adults and an updated meta-analysis

Yujin Kim, Yoonkyoung Cho, Bonjae Koo, Zhangling Chen, Qi Sun, Hannah Oh

European Journal of Epidemiology

Ultra-Processed Food Intake and Risk of Type 2 Diabetes Mellitus: A Dose-Response Meta-Analysis of Prospective Studies

Yujin Kim, Yoonkyoung Cho, Jin Eui Kim, Dong Hoon Lee, Hannah Oh

Diabetes & Metabolism Journal

2024

Recreational screen time and obesity risk in Korean children: a 3-year prospective cohort study

Hajin Jang*, Yoonkyoung Cho*, Hannah Oh (*co-first author)

International Journal of Behavioral Nutrition and Physical Activity

2023

Ultra-processed food intake and risk of type 2 diabetes in Korean adults

Yoonkyoung Cho*, Seaun Ryu*, Rockli Kim, Min-Jeong Shin, Hannah Oh (*co-first author)

The Journal of Nutrition

Aerobic, muscle-strengthening, and flexibility physical activity and risks of all-cause and cause-specific mortality: a population-based prospective cohort of Korean adults

Yoonkyoung Cho, Hajin Jang, Sohyeon Kwon, Hannah Oh

BMC Public Health

2022

Early-life body fatness in relation to breast, endometrial, and ovarian cancers: a dose-response meta-analysis of prospective studies

Dohyun Byun, SungEun Hong, Seaun Ryu, Yeonju Nam, Hajin Jang, Yoonkyoung Cho, NaNa Keum, Hannah Oh

British Journal of Cancer

Oral Presentations

Ultra-processed food intake and type 2 diabetes: a pooled analysis of 3 population-based prospective cohorts

Yoonkyoung Cho, Hannah Oh

2023 The Korean Nutrition Society Annual International Conference

Aerobic, Muscle-Strengthening, and Flexibility Physical Activity in Relation to All-Cause and Cancer Mortality: A Population-Based Prospective Cohort Study in Korea

Yoonkyoung Cho, Hannah Oh

NUTRITION 2022 LIVE ONLINE (American Society for Nutrition)

Sarcopenic Obesity, Metabolic Syndrome, and Mortality: the KoGES Mortality Follow-up Study

Yoonkyoung Cho, Hannah Oh

5th APCMS Congress (Korean Society of Cardiometabolic Syndrome)

Poster Presentations

Television, Computer, Smartphone Use, and Obesity Risk: A 3-Year Follow-Up Study

Yoonkyoung Cho, Hajin Jang, Hannah Oh

NUTRITION 2023 (American Society for Nutrition)

Screen Time and Obesity in Adolescents: An Isotemporal Substitution Analysis

Yoonkyoung Cho, Hajin Jang, Hannah Oh

NUTRITION 2023 (American Society for Nutrition)

( * indicates equal contribution )

Vitæ

Full CV in PDF.

  • University of Michigan Aug. 2024 - Present
    Ph.D. in Epidemiologic Science
  • National Cancer Center Korea Feb. 2023 - Jun. 2023
    Researcher (Cancer Epidemiology Branch)
  • Center for ICT & Society Sep. 2022 - Aug. 2023
    Researcher
  • Korea University Mar. 2021 - Feb. 2024
    M.S. in Public Health Sciences
  • Epidemiology Lab Mar. 2019 - Dec. 2020
    Chronic Disease Epidemiology Lab | Research Intern
  • Korea University Mar. 2017 - Feb. 2021
    B.A. in Public Health