Clinical survey on Japanese type 1 diabetes patients

Retrospective observational study in Japanese type 1 diabetes patients using a medical record database - Epidemiologic study in Japanese type 1 diabetes patients

Status

Recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000041535

Enrollment

4000

Registered

2020-09-01

Start date

2020-09-01

Completion date

Unknown

Last updated

2026-06-29

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Type 1 diabetes

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Type 1 diabetes patients at the age of 20 years-old or older when registered in J-DREAMS database

Exclusion criteria

Exclusion criteria: Type 2 diabetes, secondary diabetes and monogenic diabetes will be excluded

Design outcomes

Primary

Measure	Time frame
This is a descriptive database research in type 1 diabetes patients.	—

Secondary

Measure	Time frame
Stratified analysis will also be performed based on each subtype of type 1 diabetes (Fulminant type 1 diabetes, Acute onset type 1 diabetes and Slowly progressive type 1 diabetes).	—

Countries

Japan

Contacts

Public ContactNoriko Kodani

National Center of Global Health and Medicine Diabetes, Endocrinology and Metabolism

nkodani@hosp.ncgm.go.jp03-3202-7181

Outcome results