UMIN-CTR Clinical Trial

Unique ID issued by UMIN UMIN000054012
Receipt number R000061658
Scientific Title Association between pathophysiology, metabolic disorders, lifestyle background, and diabetic complications/comorbidities in Japanese people with diabetes
Date of disclosure of the study information 2024/05/01
Last modified on 2024/06/01 22:42:00

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Basic information

Public title

Association between pathophysiology, metabolic disorders, lifestyle background, and diabetic complications/comorbidities in Japanese people with diabetes

Acronym

Association between metabolic disorders and comorbidities in Japanese people with diabetes

Scientific Title

Association between pathophysiology, metabolic disorders, lifestyle background, and diabetic complications/comorbidities in Japanese people with diabetes

Scientific Title:Acronym

Association between metabolic disorders and comorbidities in Japanese people with diabetes

Region

Japan


Condition

Condition

Diabetes

Classification by specialty

Endocrinology and Metabolism

Classification by malignancy

Others

Genomic information

YES


Objectives

Narrative objectives1

We will determine what pathophysiology, metabolic disorders, treatments, life circumstances, or changes in these factors influence the development and progression of diabetes complications and comorbidities.

Basic objectives2

Others

Basic objectives -Others

We will examine the relationship between the pathophysiology of diabetes, metabolic disorders, treatments, lifestyle background, and diabetic complications and comorbidities.

Trial characteristics_1


Trial characteristics_2


Developmental phase



Assessment

Primary outcomes

Identification of factors associated with the development and progression of diabetic complications and comorbidities

Key secondary outcomes

1 Identification of factors related to improvement/remission of the diabetic complications and comorbidities
2 Identification of factors associated with the presence or absence of diabetic complications and comorbidities at baseline
3 Relationship with the diabetic complications and comorbidities by diabetes classification
4 Relationship between each diabetic complication and comorbidities
5 Identification of factors associated with changes in each metabolic disease indicator
6 Identification of factors associated with each metabolic disease indicator at baseline
7 Relationship with each metabolic disease indicator by diabetes classification
8 Relationship between each metabolic disease indicator
9 Identification of factors associated with changes in each lifestyle and satisfaction index
10 Identification of factors associated with each lifestyle and satisfaction index at baseline
11 Relationship with each lifestyle and satisfaction index by diabetes classification
12 Relationship between each lifestyle and satisfaction index
13 Diabetes-associated endocrine disorders and endocrine function in relation to the diabetic complications and comorbidities, as well as in relation to each metabolic disease indicator, lifestyle and satisfaction index
14 Relationship between ophthalmological indices including the overall characteristics of fundus photographs, characteristics of retinal blood vessels on fundus photographs, results of fundus 3D image analysis, and the diabetic complications and comorbidities, each metabolic disease indicators and lifestyle and satisfaction indices
15 Identification of factors associated with the combination of diabetes and liver fibrosis/cirrhosis
16 Association of SNPs with the diabetic complications and comorbidities, and each metabolic disease indicator


Base

Study type

Observational


Study design

Basic design


Randomization


Randomization unit


Blinding


Control


Stratification


Dynamic allocation


Institution consideration


Blocking


Concealment



Intervention

No. of arms


Purpose of intervention


Type of intervention


Interventions/Control_1


Interventions/Control_2


Interventions/Control_3


Interventions/Control_4


Interventions/Control_5


Interventions/Control_6


Interventions/Control_7


Interventions/Control_8


Interventions/Control_9


Interventions/Control_10



Eligibility

Age-lower limit

18 years-old <=

Age-upper limit


Not applicable

Gender

Male and Female

Key inclusion criteria

1 18 years of age or more
2 Written informed consent

Key exclusion criteria

1 Patients hospitalized
2 Pregnancy or possibly pregnant woman
3 Diabetic coma
4 Severe infection or severe trauma
5 Patients who thought to be inappropriate to enter this study for some reasons by physician's judgments

Target sample size

300


Research contact person

Name of lead principal investigator

1st name Akinobu
Middle name
Last name Nakamura

Organization

Faculty of Medicine, Graduate School of Medicine, Hokkaido University

Division name

Department of Rheumatology, Endocrinology and Nephrology

Zip code

060-8638

Address

N-15, W-7, Kita-ku, Sapporo, Hokkaido, Japan

TEL

011-706-5915

Email

akinbo@tim.hi-ho.ne.jp


Public contact

Name of contact person

1st name Akinobu
Middle name
Last name Nakamura

Organization

Faculty of Medicine, Graduate School of Medicine, Hokkaido University

Division name

Department of Rheumatology, Endocrinology and Nephrology

Zip code

060-8638

Address

N-15, W-7, Kita-ku, Sapporo, Hokkaido, Japan

TEL

011-706-5915

Homepage URL


Email

akinbo@tim.hi-ho.ne.jp


Sponsor or person

Institute

Hokkaido University

Institute

Department

Personal name



Funding Source

Organization

Hokkaido University

Organization

Division

Category of Funding Organization

Other

Nationality of Funding Organization



Other related organizations

Co-sponsor


Name of secondary funder(s)



IRB Contact (For public release)

Organization

Ethical Review Board for Life Science and Medical Research, Hokkaido University Hospital

Address

N-14, W-5, Kita-ku, Sapporo, Hokkaido, Japan

Tel

011-706-7636

Email

crjimu@huhp.hokudai.ac.jp


Secondary IDs

Secondary IDs

NO

Study ID_1


Org. issuing International ID_1


Study ID_2


Org. issuing International ID_2


IND to MHLW



Institutions

Institutions



Other administrative information

Date of disclosure of the study information

2024 Year 05 Month 01 Day


Related information

URL releasing protocol


Publication of results

Unpublished


Result

URL related to results and publications


Number of participants that the trial has enrolled


Results


Results date posted


Results Delayed


Results Delay Reason


Date of the first journal publication of results


Baseline Characteristics


Participant flow


Adverse events


Outcome measures


Plan to share IPD


IPD sharing Plan description



Progress

Recruitment status

Enrolling by invitation

Date of protocol fixation

2024 Year 03 Month 01 Day

Date of IRB

2024 Year 03 Month 08 Day

Anticipated trial start date

2024 Year 05 Month 01 Day

Last follow-up date

2033 Year 03 Month 31 Day

Date of closure to data entry


Date trial data considered complete


Date analysis concluded



Other

Other related information

This study is an observational study.


Management information

Registered date

2024 Year 03 Month 29 Day

Last modified on

2024 Year 06 Month 01 Day



Link to view the page

Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000061658