UMIN-CTR Clinical Trial

Unique ID issued by UMIN UMIN000029951
Receipt number R000034102
Scientific Title Associations of socio-economic status with oral health among adults: An observational study
Date of disclosure of the study information 2017/11/14
Last modified on 2019/11/15 09:03:42

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Basic information

Public title

Associations of socio-economic status with oral health among adults: An observational study

Acronym

Associations of socio-economic status with oral health among adults: An observational study

Scientific Title

Associations of socio-economic status with oral health among adults: An observational study

Scientific Title:Acronym

Associations of socio-economic status with oral health among adults: An observational study

Region

Japan


Condition

Condition

Oral disease

Classification by specialty

Dental medicine

Classification by malignancy

Others

Genomic information

NO


Objectives

Narrative objectives1

The purpose of the study is to examine the association between socio-economic status and oral health.

Basic objectives2

Others

Basic objectives -Others

The purpose of the study is to examine the association between socio-economic status and general health status.

Trial characteristics_1


Trial characteristics_2


Developmental phase



Assessment

Primary outcomes

Number of tooth loss

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

20 years-old <=

Age-upper limit

34 years-old >=

Gender

Male and Female

Key inclusion criteria

20-34 years old

Key exclusion criteria

under 19 years old or over 35 years old

Target sample size

7500


Research contact person

Name of lead principal investigator

1st name Ken Osaka, Yukihiro Sato
Middle name
Last name Ken Osaka, Yukihiro Sato

Organization

Tohoku University Graduate School of Dentistry

Division name

Department of International and Community Oral Health

Zip code

980-8575

Address

4-1, Seiryo-machi, Aoba-ku, Sendai, Miyagi 980-8575, Japan

TEL

022-717-7639

Email

kksi.sato@gmail.com


Public contact

Name of contact person

1st name Yukihiro
Middle name
Last name Sato

Organization

Tohoku University Graduate School of Dentistry

Division name

Department of International and Community Oral Health

Zip code

9808575

Address

4-1, Seiryo-machi, Aoba-ku, Sendai, Miyagi 980-8575, Japan

TEL

022-717-7639

Homepage URL


Email

kksi.sato@gmail.com


Sponsor or person

Institute

Tohoku university

Institute

Department

Personal name



Funding Source

Organization

Tohoku university Division for Interdisciplinary Advanced Research and Education

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

Ethics Committee Tohoku University Graduate School of Dentistry

Address

4-1, Seiryo-machi, Aoba-ku, Sendai, Miyagi 980-8575, Japan

Tel

022-717-8244

Email

den-syom@grp.tohoku.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

2017 Year 11 Month 14 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

Preinitiation

Date of protocol fixation

2017 Year 11 Month 14 Day

Date of IRB


Anticipated trial start date

2017 Year 11 Month 20 Day

Last follow-up date

2017 Year 11 Month 22 Day

Date of closure to data entry

2017 Year 11 Month 24 Day

Date trial data considered complete


Date analysis concluded



Other

Other related information

Self-reported questionnaires


Management information

Registered date

2017 Year 11 Month 13 Day

Last modified on

2019 Year 11 Month 15 Day



Link to view the page

Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000034102


Research Plan
Registered date File name

Research case data specifications
Registered date File name

Research case data
Registered date File name