Faculty Information - OOYA Jiyunko

（Last updated : 2025-04-08 13:53:04）

OOYA Jiyunko
Department School of Medicine(Tokyo Women's Medical University Hospital), School of Medicine Department of Diabetology and Metabolism

Position

■ Published papers

1.	Original article	Effectiveness for adding or switching from other incretin-related drugs to oral semaglutide in type 2 diabetes 2024/12/20
2.	Original article	Cross-sectional association of irregular dietary habits with glycemic control and body mass index among people with diabetes 2024/11/17
3.	Original article	Efficacy of pemafibrate in comparison to fenofibrate and bezafibrate on triglyceride levels and liver, and renal functions in patients with hypertriglyceridemia and type 2 diabetes 2023/12/20
4.	Original article	Statin use and the risk of falls in older individuals with diabetes 2023/10/13
5.	Case report	Remitting Seronegative Symmetrical Synovitis and Pitting Edema Syndrome After Administration of a Dipeptidyl Peptidase-4 Inhibitor, Alogliptin, in a Patient With Type 2 Diabetes 2022/07/08
6.	Original article	Comparative clinical outcomes of insulin degludec and insulin glargine 300 U/mL after switching from other basal insulins in real-world patients with type 1 and 2 diabetes 2021/11
7.	Original article	Impact of body mass index and age on the relative accuracy of self‑reported energy intakes among Japanese patients with type 2 diabetes 2020/03
8.	Original article	Body weight reduction of 5% improved blood pressure and lipid profiles in obese men and blood glucose in obese women: A four-year follow-up observational study 2019/05
9.	Original article	Serum lipid management in patients with type 1 and type 2 diabetes: a hospital-based cohort study 2019
10.	Original article	Incidence of diabetic eye disease among migrants: A cohort study of 100,000 adults with diabetes in Denmark 2018/11
11.	Original article	Association of total and differential white blood cell counts with physical energy expenditure 2017/11
12.	Original article	Diabetes diagnostic thresholds of the glycated hemoglobin A1c and fasting plasma glucose levels considering the 5-year incidence of retinopathy. 2017/02
13.	Original article	Effect of Hemoglobin levels and sex on HbA1c levels among Japanese population 2017
14.	Original article	Associations of HbA1c and fasting plasma glucose with incident diabetes: Implications for pre-diabetes thresholds in a Japanese population 2016/12
15.	Review article	Environment factors associated with incident and progression of type 2 diabetes 2016
16.	Original article	Association of birthweight with diabetes and insulin sensitivity or secretion in the Japanese general population 2015/07
17.	Original article	Geographic differences in the associations between impaired glucose regulation and cardiovascular risk factors among young adults 2015/04
18.	Original article	Effects of Age on Insulin Resistance and Secretion in Subjects without Diabetes 2014/05
19.	Original article	A case of diabetes mellitus associated with severe sleep apnea and Prader-Willi syndrome 2014/03
20.	Original article	Association between lung function and metabolic syndrome independent of insulin in Japanese men and women 2014
21.	Original article	Evaluation of add-on therapy of sitagliptin in Japanese patients with type 2 diabetes under insulin therapy 2014
22.	Original article	Impact of environmental factors associated with incidence and progression of type 2 diabetes 2012/05
23.	Original article	Diabetic Gangrene in Multiple Fingers and Toes after a Dog Bite in an Elderly Patient with Type 2 Diabetes 2011/06
24.	Original article	Total and Differential White Blood Cell Counts, Fasting Insulin Concentrations, and Components of Metabolic Syndrome in Japanese Men and Women: the Kurihashi Lifestyle Cohort Study 2011/03
25.	Original article	Assessment of Cholesterol Absorption and Synthesis in Japanese Patients with Type-2 Diabetes and Lipid-Lowering Effect of Ezetimibe. 2011/02
26.	Original article	Total and differential white blood cell counts, fasting insulin concentrations, and components of metabolic syndrome in Japanese men and women: the Kurihashi Lifestyle Cohort Study 2011
27.	Original article	Intake of n-3 polyunsaturated fatty acids and non-alcoholic fatty liver disease: a cross-sectional study in Japanese men and women 2010/08
28.	Original article	Increase in gamma-Glutamyltransferase Level and Development of Established Cardiovascular Risk Factors and Diabetes in Japanese Adults 2009
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■ Academic conference presentation

1.	HbA1c, Fasting Plasma glucose, and Incident Retinopathy: Evaluation of Diagnostic Cut-off for Diabetes. （Poster notice，General） 2016/06
2.	Energy expenditure from daily physical activity and risk of developing diabetes and change in cardiovascular risk factors （Poster notice，General） 2015/09/16
3.	Development and Validation of a Prediction Model for Future Type2 Diabetes in Japan. （Poster notice，General） 2015/06
4.	Incidence of diabetic retinopathy among migrants in Denmark （Speech，General） 2015/04/26
5.	Incidence of severe diabetic retinopathy and all-cause mortality among migrants in Denmark. （Poster notice，General） 2014/09/18
6.	Noodle intake and abdominal obesity in Japanese men and women. （Poster notice，General） 2014/06
7.	Ethnic differences in the associations between impaired glucose regulation and cardiovascular risk factors among young adults （Speech，General） 2014/04/01
8.	Does birth weight affect insulin sensitivity and secretion and the prevalence of diabetes in a Japanese general population? （Poster notice，General） 2013/12/01
9.	Do haemoglobin levels affect HbA1c levels in non-anemic and non-diabetes Japanese? （Speech，General） 2013/11/30
10.	Does birth weight affect insulin sensitivity and secretion and the prevalence of diabetes in a Japanese general population? （Poster notice，General） 2013/09/26
11.	Identification of HbA1c cutoff for pre-diabetes from incidence of diabetes in a Japanese population （Poster notice，General） 2013/09/24
12.	Relationship between haemoglobin and glycated haemoglobinA1c in a Japanese population. （Poster notice，General） 2013/09/24
13.	Efficacy of Concomitant in Japanese Type 2 Diabetes Mellitus Patient With Insulin and Sitagliptin, a DPP-4 inhibitor. （Poster notice，General） 2013/06
14.	Effect of exercise on glucose tolerance and total white blood cell count in Japanese male wokers （Poster notice，General） 2012/11/26
15.	Total and differential white blood cell counts, fasting insulin concentrations, and metabolic syndrome in men and women （Poster notice，General） 2011/12/05
16.	Association of total and differential white blood cell counts with physical energy expenditure （Speech，General） 2011/12/02
17.	Differential White Blood Cell Counts with Physical Energy Expenditure （Poster notice，General） 2011/10/21
18.	Impact of insulin resistance and secretion to age-related glucose intolerance in Japanese subjects. （Poster notice，General） 2010/10
19.	Insulin resistance and metabolic disturbances are inversely related yo lung function in Japanese （Speech，General） 2008/09
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■ Education

1.		Tokyo Women's Medical University, Graduated,
2.	Degree Acquisition	Tokyo Women's Medical University,