Unique ID issued by UMIN | UMIN000041524 |
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Receipt number | R000047403 |
Scientific Title | An uncontrolled open-label pre- and post-comparison study on usefulness of foods labeled with antihypertensive function and the characterization of the useful population for high normal and elevated blood pressure |
Date of disclosure of the study information | 2021/01/01 |
Last modified on | 2023/01/01 12:04:30 |
Study on blood pressure lowering power of health food
Change in blood pressure by health food
An uncontrolled open-label pre- and post-comparison study on usefulness of foods labeled with antihypertensive function and the characterization of the useful population for high normal and elevated blood pressure
Usefulness of foods with antihypertensive function on prehypertension
Japan |
Prehypertension
Not applicable | Adult |
Others
YES
Study on the usefulness of foods with antihypertensive function for blood pressure in subjects with slight higher blood pressure
Others
Characteristic analysis of useful populations
Compare the difference of the average SBP value after waking up during the last week (3-4 weeks) of the test food intake period with the average value during the previous observation period for each subject.
Interventional
Single arm
Non-randomized
Open -no one is blinded
Self control
1
Treatment
Food |
Foods containing piperine once a day for 4 weeks or
Food containing sardine peptide, once a day for 4 weeks or
Acetic acid-containing beverage, once a day for 4 weeks
20 | years-old | <= |
Not applicable |
Male and Female
1. SBP ranging from 120 to 160 mmHg in examination room during screening before obtaining consent
2. Mean home SBP after waking up will be from 115 to 145 mmHg in the pre-observation period
3. Those who are 20 years of age or older at the time of obtaining consent
4. Those who have given their free written consent after receiving sufficient explanation for participation in this research
1. Those who have been diagnosed as hypertension
2. Normal BP: examination room; less than120 (SBP) and 80 (DBP), home; less than115 (SBP) and 75 (DBP)
3. Those who have started one or more of diet, exercise, and/or drug therapy for hypertension
4. At the time of screening before obtaining consent, those who show hypertension criteria in the examination room blood pressure above Grade II hypertension
5. Those who have an average home blood pressure of 145-159 and/or 90-99 mmHg or higher after waking up during the previous observation period
6. Those who have any of histories of cerebral cardiovascular disease, nonvalvular atrial fibrillation, diabetes, or CKD with urinary protein, or who possessing three or more of the following: 65 years or older, male, dyslipidemia, smoking even if the mean home blood pressure after waking up will be elevated blood pressure (125-134 and/or 75-84 mmHg) or Grade I hypertension (135-144 and/or 85-89 mmHg) during the pre-observation period
7. Those with suspected secondary hypertension caused by CKD, endocrine disorders, sleep apnea syndrome, drug treatment
8. Patients with an uncontrolled diabetes
9. Patients with a history of myocardial infarction or unstable angina
150
1st name | Noritaka |
Middle name | |
Last name | Ariyoshi |
Okayama University
Graduate School of Medicine, Dentistry and Pharmaceutical Sciences
700-8558
2-5-1 Shikata-cho, Kita-ku, Okayama, Japan
086-235-6619
ariyoshi-n@okayama-u.ac.jp
1st name | Noritaka |
Middle name | |
Last name | Ariyoshi |
Okayama University
Graduate School of Medicine, Dentistry and Pharmaceutical Sciences
700-8558
2-5-1 Shikata-cho, Kita-ku, Okayama, Japan
086-235-6619
pmaphs.OU@gmail.com
Okayama University
Okayama University
Other
Clinical Research Ethics Committee, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences and Okayama University Hospital
2-5-1 Shikata-cho, Kita-ku, Okayama, Japan
086-235-6938
mae6605@adm.okayama-u.ac.jp
NO
2021 | Year | 01 | Month | 01 | Day |
Unpublished
Open public recruiting
2020 | Year | 08 | Month | 23 | Day |
2021 | Year | 02 | Month | 19 | Day |
2021 | Year | 02 | Month | 20 | Day |
2028 | Year | 03 | Month | 31 | Day |
2020 | Year | 08 | Month | 24 | Day |
2023 | Year | 01 | Month | 01 | Day |
Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000047403
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