Japan Diabetes Outcome Intervention Trial 2 (J-DOIT2) The large trial to improve the medical care of the family doctors for type 2 diabetes patients and to decrease dropout rate of these patients.

Conditions

Type 2 Diabetes Mellitus

Atsushi Goto, Yasuaki Hayashino, Iseki Takamoto, Hikari Suzuki, Katsuya Yamazaki et al. (7 authors)

BMJ Open2025-08-01

10.1136/bmjopen-2024-092013

Psychological and Situational Factors Affecting Dropout from Regular Visits in Diabetes Practice: The Japan Diabetes Outcome Intervention Trial-2 Large Scale Trial 004 (J-DOIT2-LT004)

Yusuke Kabeya, Atsushi Goto, Yasuaki Hayashino, Hikari Suzuki, Toshi A. Furukawa et al. (8 authors)

JMA Journal2022-01-014 citations

10.31662/jmaj.2022-0065

A cluster randomized trial on the effect of a multifaceted intervention improved the technical quality of diabetes care by primary care physicians: The Japan Diabetes Outcome Intervention Trial‐2 (J‐<scp>DOIT</scp>2)

Yasuaki Hayashino, Hikari Suzuki, Kazuto Yamazaki, Atsushi Goto, Kazuo Izumi et al. (6 authors)

Diabetic Medicine2015-09-0249 citations

10.1111/dme.12949

Interventions

1) Encourage the patients for regural checkups. 2)Patient education 3)Feedback of evaluatoion of doctor&#39

s patient care to these doctors and bench-marking. Usual medical care

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Type 2 diabetes patient diagnosed as below criteria 1) The patient satisfying criteria of Japan diabetes society 2) The patient diagnosed as diabetes mellitus in another hospital 3) The patient undergoing treatment by diabetes remedy (oral hypoglycemic agent, insulin)

Exclusion criteria

Exclusion criteria: 1) The patient under hemodialysis 2) The patient who are admitted to the hospital 3) The bedridden patient or the practically bedridden patient 4) The patients who are resident in nursing homes 5) The patient with medical history of Blindness or leg amputation 6) The patient diagnosed as malignant disease in the last five years 7) The pregnant patient or the possible pregnant patient 8) The patients who are regularly followed for diabetes mellitus by two or more medical institutions (except for treatment of complication) 9) Type 1 diabetes mellitus or possible type 1 diabetes patient

Design outcomes

Primary

Measure	Time frame
Dropout rate of outpatients	—

Countries

Japan

Contacts

Public ContactKatsuya Yamazaki

University of Toyama Faculty of Medicine, Internal Medicine 1

kyamazak@med.u-toyama.ac.jp076-434-7287

Outcome results

None listed