UMIN-CTR Clinical Trial

Unique ID issued by UMIN UMIN000020639
Receipt number R000023820
Scientific Title A single arm pilot study to assess the effect of habitual Japan Diet intake on chronic inflammation in middle-aged Japanese men
Date of disclosure of the study information 2016/01/19
Last modified on 2016/09/27 19:38:53

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Basic information

Public title

A single arm pilot study to assess the effect of habitual Japan Diet intake on chronic inflammation in middle-aged Japanese men

Acronym

A pilot study to assess the effect of habitual Japan Diet intake on chronic inflammation in middle-aged Japanese men

Scientific Title

A single arm pilot study to assess the effect of habitual Japan Diet intake on chronic inflammation in middle-aged Japanese men

Scientific Title:Acronym

A pilot study to assess the effect of habitual Japan Diet intake on chronic inflammation in middle-aged Japanese men

Region

Japan


Condition

Condition

Obesity, Metabolic syndrome

Classification by specialty

Not applicable Adult

Classification by malignancy

Others

Genomic information

NO


Objectives

Narrative objectives1

To create a design of a randomized controlled-trial on the effect of the Japan Diet intake on chronic inflammation, the effects of increased intake of the Japan Diet foods on serum inflammation markers are assessed.

Basic objectives2

Others

Basic objectives -Others

To assess the effects of increased intake of the Japan Diet foods on glycemic and lipid parameters.

Trial characteristics_1


Trial characteristics_2


Developmental phase



Assessment

Primary outcomes

The relations between changes in the Japan Diet foods intake and serum oxidized-LDL concentration after 6 weeks intervention are assessed.

Key secondary outcomes

high-sensitive C-reactive protein
MCP-1
IL-6


Base

Study type

Interventional


Study design

Basic design

Single arm

Randomization

Non-randomized

Randomization unit


Blinding

Open -no one is blinded

Control

Uncontrolled

Stratification


Dynamic allocation


Institution consideration


Blocking


Concealment



Intervention

No. of arms

1

Purpose of intervention

Educational,Counseling,Training

Type of intervention

Behavior,custom

Interventions/Control_1

Participants attend one hour group education class concerning the health-related information and easy way to consume the foods classified to the Japan Diet. They are encouraged to keep a daily record of their body weight and performance on the targeted food intake for 6 weeks. The record is required to e-mail to the educator, and they receive supportive individual advice after 2 and 4 weeks by e-mail.

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

49 years-old >

Gender

Male

Key inclusion criteria

Participants
-BMI>22
-free from any disease with medical treatment at screening

Key exclusion criteria

- Smoker
- Lipid-soluble vitamin supplement user
- Health food user
- Participants whose dietary habit should be dramatically changed

Target sample size

30


Research contact person

Name of lead principal investigator

1st name
Middle name
Last name Chizuko Maruyama

Organization

Japan Women's University

Division name

Department of Food and Nutrition, Faculty of Human Sciences and Design

Zip code


Address

2-8-1, Mejirodai, Bunkyo-ku, Tokyo

TEL

03-5981-3428

Email

maruyama@fc.jwu.ac.jp


Public contact

Name of contact person

1st name
Middle name
Last name Chizuko Maruyama

Organization

Japan Women's University

Division name

Department of Food and Nutrition, Faculty of Human Sciences and Design

Zip code


Address

2-8-1, Mejirodai, Bunkyo-ku, Tokyo

TEL

03-5981-3428

Homepage URL


Email

maruyama@fc.jwu.ac.jp


Sponsor or person

Institute

The Japan Diet Study Group of JWU

Institute

Department

Personal name



Funding Source

Organization

Japan Women's University

Organization

Division

Category of Funding Organization

Other

Nationality of Funding Organization

Japan


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

2016 Year 01 Month 19 Day


Related information

URL releasing protocol


Publication of results

Published


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

Completed

Date of protocol fixation

2015 Year 05 Month 13 Day

Date of IRB


Anticipated trial start date

2015 Year 05 Month 31 Day

Last follow-up date


Date of closure to data entry


Date trial data considered complete


Date analysis concluded



Other

Other related information



Management information

Registered date

2016 Year 01 Month 19 Day

Last modified on

2016 Year 09 Month 27 Day



Link to view the page

Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000023820