UMIN-CTR Clinical Trial

Basic information
Official scientific title of the study	Evaluation of effectiveness of psyllium-containing food
Title of the study (Brief title)	Evaluation of effectiveness of psyllium-containing food
Region	Japan

Condition
Condition	Healthy adult
Classification by specialty	Adult
Classification by malignancy	Others
Genomic information	NO

Objectives
Narrative objectives1	We conduct clinical trials for people with smoking habits. Evaluate the effect on smoking when foods containing plant extracts are ingested continuously. Evaluate placebo as a control. Evaluate placebo as a control.
Basic objectives2	Safety
Basic objectives -Others
Trial characteristics_1
Trial characteristics_2
Developmental phase

Assessment
Primary outcomes	Compare with the "smoking number" per day before ingesting food and after ingesting 4 weeks
Key secondary outcomes	subjective evaluation, safety

Base
Study type	Interventional

Study design
Basic design	Parallel
Randomization	Randomized
Randomization unit	Individual
Blinding	Double blind -all involved are blinded
Control	Placebo
Stratification
Dynamic allocation
Institution consideration
Blocking
Concealment

Intervention
No. of arms	2
Purpose of intervention	Prevention
Type of intervention	Food
Interventions/Control_1	Ingestion of food containing plant extract for 4 consecutive weeks
Interventions/Control_2	Ingestion of placebo for 4 consecutive weeks
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	69 years-old >=
Gender	Male and Female
Key inclusion criteria	1. Males and females between 20 and 69 years of age inclusive 2. The smoking number of one day is a person of more than 11 cigarettes.
Key exclusion criteria	1. The person smoking only by the "heated tobacco products" 2. Subjects who are pregnant or lactating 3. Subjects who consume medicinal product which may influence the study 4. Subjects who consume food which may influence the study 5. Subjects who are judged as unsuitable for the study by the principal investigator for the other reason
Target sample size	40

Research contact person
Name of lead principal investigator	Masatomo Najima
Organization	Japan Clinical Trial Association
Division name	N.A.
Address	5F, 4-3-17 Shinjuku, Shinjukuku, Tokyo
TEL	0364574666
Email	info@yakujihou.org

Public contact
Name of contact person	Takeshi Kaneko
Organization	Japan Clinical Trial Association
Division name	N.A.
Address	5F, 4-3-17 Shinjuku, Shinjukuku, Tokyo
TEL	0364574666
Homepage URL
Email	jacta@usjri.com

Sponsor
Institute	Japan Clinical Trial Association
Institute
Department

Funding Source
Organization	AINOA Inc.
Organization
Division
Category of Funding Organization	Profit organization
Nationality of Funding Organization

Other related organizations
Co-sponsor
Name of secondary funｄer(s)

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	2018 Year 02 Month 23 Day

Progress
Recruitment status	Completed
Date of protocol fixation	2018 Year 02 Month 15 Day
Anticipated trial start date	2018 Year 02 Month 23 Day
Last follow-up date
Date of closure to data entry
Date trial data considered complete
Date analysis concluded

Related information
URL releasing protocol
Publication of results	Unpublished
URL releasing results
Results
Other related information

Management information
Registered date	2018 Year 02 Month 22 Day
Last modified on	2018 Year 08 Month 23 Day

Link to view the page
URL(English)	https://upload.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000035887