Kwang‐Pil Ko

Effect of Underlying Comorbidities on the Infection and Severity of COVID-19 in Korea: a Nationwide Case-Control Study

Wonjun Ji, Kyungmin Huh, Minsun Kang et al. · Journal of Korean Medical Science · 2020 · 168 citations · Full text

Validity of a commercial wearable sleep tracker in adult insomnia disorder patients and good sleepers

Seung‐Gul Kang, Jae Myeong Kang, Kwang‐Pil Ko et al. · Journal of Psychosomatic Research · 2017 · 152 citations

Sleep Disorders, Sleep, Sleep Disorder +8

Delayed diagnosis is linked to worse outcomes and unfavourable treatment responses in patients with axial spondyloarthritis

Mi Ryoung Seo, Hae Lim Baek, Hyun Hwa Yoon et al. · Clinical Rheumatology · 2014 · 131 citations

Rheumatology, Spondyloarthritis, Unfavourable Treatment Responses +10

Isoflavones from Phytoestrogens and Gastric Cancer Risk: A Nested Case-Control Study within the Korean Multicenter Cancer Cohort

Kwang‐Pil Ko, Sue K. Park, Boyoung Park et al. · Cancer Epidemiology Biomarkers & Prevention · 2010 · 94 citations

Intake of Soy Products and Other Foods and Gastric Cancer Risk: A Prospective Study

Kwang‐Pil Ko, Sue K. Park, Jae Jeong Yang et al. · Journal of Epidemiology · 2013 · 81 citations · Full text