UMIN-CTR Clinical Trial

Unique ID issued by UMIN UMIN000017662
Receipt number R000020471
Scientific Title Prevention of future development of diabetes in employees at public schools
Date of disclosure of the study information 2015/06/01
Last modified on 2020/04/01 18:16:27

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Basic information

Public title

Prevention of future development of diabetes in employees at public schools

Acronym

Prevention of the development of diabetes

Scientific Title

Prevention of future development of diabetes in employees at public schools

Scientific Title:Acronym

Prevention of the development of diabetes

Region

Japan


Condition

Condition

IGT

Classification by specialty

Medicine in general Endocrinology and Metabolism

Classification by malignancy

Others

Genomic information

NO


Objectives

Narrative objectives1

1)determination of predictors for diabetes incidence
2)characterization of insulin secretion in nondiabetic Japanese people

Basic objectives2

Others

Basic objectives -Others

same as above

Trial characteristics_1


Trial characteristics_2


Developmental phase



Assessment

Primary outcomes

incidence of diabetes or progression to IGT

Key secondary outcomes



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

30 years-old <=

Age-upper limit

70 years-old >=

Gender

Male and Female

Key inclusion criteria

employees at public schools who recieved check-ups at Hokuriku Central Hospital since April 2006.

Key exclusion criteria

taking medications for diabetes, post gastrectomy state, taking anticancer drugs, taking stroids, or positive for the serum hepatitis markers.

Target sample size



Research contact person

Name of lead principal investigator

1st name
Middle name
Last name Rie Oka

Organization

Hokuriku Central Hospital

Division name

Internal Medicine

Zip code


Address

Nodera123, Oyabe, 932-8503

TEL

0766-67-1150

Email

ririoka@goo.jp


Public contact

Name of contact person

1st name
Middle name
Last name Rie Oka

Organization

Hokuriku Central Hospital

Division name

Internal Medicine

Zip code


Address

Nodera123, Oyabe, 932-8503

TEL

0766-67-1150

Homepage URL


Email

ririoka@goo.jp


Sponsor or person

Institute

Hokuriku Central Hospital

Institute

Department

Personal name



Funding Source

Organization

the Japan Health Promotion Foundation

Organization

Division

Category of Funding Organization

Non profit foundation

Nationality of Funding Organization



Other related organizations

Co-sponsor


Name of secondary funder(s)



IRB Contact (For public release)

Organization


Address


Tel


Email



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

2015 Year 06 Month 01 Day


Related information

URL releasing protocol


Publication of results

Partially published


Result

URL related to results and publications

http://www.ncbi.nlm.nih.gov/pubmed/24151911

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

Completed

Date of protocol fixation

2006 Year 03 Month 10 Day

Date of IRB

2017 Year 05 Month 10 Day

Anticipated trial start date

2006 Year 04 Month 01 Day

Last follow-up date

2019 Year 03 Month 31 Day

Date of closure to data entry

2019 Year 03 Month 31 Day

Date trial data considered complete

2020 Year 03 Month 31 Day

Date analysis concluded

2020 Year 03 Month 31 Day


Other

Other related information

1) Characterization of insulin secresion and sensitivity in IFG and IGT.
http://www.ncbi.nlm.nih.gov/pubmed/22068110

2)ALT is an independent predictor for the progression from NGT to IGT.
http://www.ncbi.nlm.nih.gov/pubmed/24151911

3)One-hour plasma glucose as a predictor of the development of Type 2 diabetes in Japanese adults.
https://www.ncbi.nlm.nih.gov/pubmed/26482027


Management information

Registered date

2015 Year 05 Month 25 Day

Last modified on

2020 Year 04 Month 01 Day



Link to view the page

Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000020471


Research Plan
Registered date File name

Research case data specifications
Registered date File name

Research case data
Registered date File name