Light Exposure and Helth Outcomes Under Real-Life Situations
Obayashi K
Meeting of the Ophthalmic Epidemiology Jan, 2018

Lighting Environment and Health Problems: Findings from the HEIJO-KYO Cohort
Symposium on the Lighting Enviroment Committee of the Architectural Institute of Japan
Obayashi K

Association between Nocturnal Void Frequency and Objective Sleep Quality in Patients with Parkinson’s Disease
Annual Meeting of Japanese Society for Chronobiology 2017
Obayashi K , Kataoka H , Saeki K

Relationship between Chronotypes and Light Exposure in Elderly Individuals: Cross-Sectional Analysis in the HEIJO-KYO Cohort
Annual Meeting of Japanese Society for Chronobiology 2017
Tatsumi S , Obayashi K , Iwamoto J , Kurumatani N , Saeki K

Comparison of Actigraphic Sleep between Early and Late Stage Parkinson’s Disease Patients
Annual Meeting of Japanese Society for Chronobiology 20
Saeki K , Kataoka H , Obayashi K

Relationship between Depressive Symptoms and Morning Blood Pressure Surge among elderly: A Cross-Sectional Analysis of the HEIJO-KYO Study
Annual Meeting of Japanese Society for Chronobiology 2017
Okumura K , Obayashi K , Kurumatani N , Saeki K

Effect of Bathing in Winter on Ambulatory BP: The Pre-Post Test in the HEIJO-KYO Study
Annual Meeting of Japanese Society of Public Health 2017
Tai Y , Obayashi K , Kurumatani N , Saeki K

Objective Analysis of Sleep Disturbance by Using Actigraphy in Patients with Parkinson’s Disease
World Cogress of Neurology 2017
Kataoka H , Saeki K , Obayashi K , Ueno S

Objective Assessment of Sleep Disturbance by Using Actigraphy in Patients with Parkinson’s Disease
Annual Metting of Japanese Society of Sleep Research 2017
Kataoka H , Saeki K , Obayashi K , Ueno S

Accuracy of the Thickness of Retinal Nerve Fiber Layer Analyzed by Spectral-Domain Optical Coherence Tomography: Findings from the HEIJO-KYO Cohort
World Glaucoma Congress 2017
Yoshikawa T , Miyata K , Obayashi K , Saeki K , Ogata N