World Health Organization site
Skip Navigation Links

Main
Note: This record shows only 22 elements of the WHO Trial Registration Data Set. To view changes that have been made to the source record, or for additional information about this trial, click on the URL below to go to the source record in the primary register.
Register: JPRN
Last refreshed on: 17 October 2023
Main ID:  JPRN-UMIN000031868
Date of registration: 23/03/2018
Prospective Registration: No
Primary sponsor: Healthcare Systems Co., Ltd.
Public title: Exploratory test on the influence of pineapple intake on improvement in intestinal bacterial flora
Scientific title: Exploratory test on the influence of pineapple intake on improvement in intestinal bacterial flora - Exploratory test on the influence of pineapple intake on improvement in intestinal bacterial flora
Date of first enrolment: 2018/02/18
Target sample size: 50
Recruitment status: Complete: follow-up complete
URL:  https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000036389
Study type:  Interventional
Study design:  Parallel Randomized  
Phase:  Not selected
Countries of recruitment
Japan
Contacts
Name:     Hirohito Ishikawa
Address:  Nisshin Tatemono Shinbashi Bld. 7F, 4-6-15 Shinbashi, Minato-ku, Tokyo, JAPAN Japan
Telephone: 0368092722
Email: ishikawa@hc-sys.jp
Affiliation:  Healthcare Systems Co., Ltd. Research and Development
Name:     Hirohito Ishikawa
Address:  Nisshin Tatemono Shinbashi Bld. 7F, 4-6-15 Shinbashi, Minato-ku, Tokyo, JAPAN Japan
Telephone: 0368092722
Email: ishikawa@hc-sys.jp
Affiliation:  Healthcare Systems Co., Ltd. Research and Development
Key inclusion & exclusion criteria
Inclusion criteria:
Exclusion criteria: 1.Persons who have a chronic disease and is under medication, or has a serious disease history 2.Persons who are allergic to the test food 3.Persons who participated in other examination during the first month before the start of the exam, or those who plan to participate in other exams following this exam agreement 4.Persons who are breastfeeding, pregnant, scheduled or hoping to be pregnant during the exam period 5.Persons who are judged inappropriate for the exam by the principal investigator

Age minimum: 20years-old
Age maximum: 64years-old
Gender: Female
Health Condition(s) or Problem(s) studied
Healthy Adults
Intervention(s)
Ingest total 100 g of pineapple per day.
None
Primary Outcome(s)
Intestinal bacterial flora at the beginning of the test or after ingestion of four weeks
Secondary Outcome(s)
General blood biochemical test (total protein, albumin, total cholesterol, blood neutral fat (TG), HDL-cholesterol, LDL-cholesterol, AST(GOT), ALT(GPT), ALP, gamma-GTP, CPK, total bilirubin, uric acid, urea nitrogen, creatinine, sodium, potassium, chlorine, calcium, phosphorus, LDH, HbA1c, glucose), urine test (8-OHdG, creatinine, presumptive salt intake, Na / K ratio, indoxyl sulfate), physical examination (body weight, blood pressure, pulse rate, BMI), and questionnaire at the beginning of the test or after ingestion of 4 weeks
Secondary ID(s)
Source(s) of Monetary Support
SOLROS Co., Ltd.
Secondary Sponsor(s)
Ethics review
Status: YES
Approval date:
Contact:
Results
Results available:
Date Posted:
Date Completed:
URL:
Disclaimer: Trials posted on this search portal are not endorsed by WHO, but are provided as a service to our users. In no event shall the World Health Organization be liable for any damages arising from the use of the information linked to in this section. None of the information obtained through use of the search portal should in any way be used in clinical care without consulting a physician or licensed health professional. WHO is not responsible for the accuracy, completeness and/or use made of the content displayed for any trial record.
Copyright - World Health Organization - Version 3.6 - Version history