Unique ID issued by UMIN | UMIN000030935 |
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Receipt number | R000034973 |
Scientific Title | Evaluation of the effect of preprandial ingestion of novel glucomannan containing food on human health. |
Date of disclosure of the study information | 2018/01/31 |
Last modified on | 2023/02/09 10:39:35 |
Evaluation of the effect of preprandial ingestion of novel glucomannan containing food on human health.
Evaluation of the effect of preprandial ingestion of novel glucomannan containing food on human health.
Evaluation of the effect of preprandial ingestion of novel glucomannan containing food on human health.
Evaluation of the effect of preprandial ingestion of novel glucomannan containing food on human health.
Japan |
diabetes mellitus
Endocrinology and Metabolism |
Others
NO
To analyse the inhibitory effect of the glucomannan capsule on plasma glucose elevation.
Efficacy
Confirmatory
Pragmatic
Not applicable
Suppression of the elevation of plasma glucose
Elevation of incretin
Interventional
Cross-over
Randomized
Individual
Double blind -all involved are blinded
Placebo
NO
NO
Institution is not considered as adjustment factor.
NO
Numbered container method
2
Treatment
Food |
capsules contains 2g glucomannan powder and TRELAN-G75 at once
empty capsules and TRELAN-G75 at once
20 | years-old | <= |
60 | years-old | >= |
Male
healthy subjects or diabetes patients with HbA1c <8%
diabetes patients with HbA1c >= 8%
diabetes patients under treatment
patients with severe constipation
20
1st name | Akihiro |
Middle name | |
Last name | Yoshida |
Gunma University Hospital
Department of Clinical Laboratory Medicine
371-0033
3-39-15, Showamachi, Maebashi-shi, Gunma, 371-8511, Japan
027-220-8576
ayossie10@gunma-u.ac.jp
1st name | Akihiro |
Middle name | |
Last name | Yoshida |
Gunma University Hospital
Department of Clinical Laboratory Medicine
371-0033
3-39-15, Showamachi, Maebashi-shi, Gunma, 371-8511, Japan
027-220-8576
ayossie10@gunma-u.ac.jp
Gunma University
ORIHIRO Co.,Ltd.
Profit organization
Japan
ethical view board
3-39-15 Showa-town Maebashi-city
027-220-8740
gunmaciru-office@umin.ac.jp
NO
群馬大学医学部附属病院
2018 | Year | 01 | Month | 31 | Day |
None
Unpublished
None
20
Diarrhea and constipation were not observed by ingestion of glucomannan capsules before 75gOGTT, but the suppression effect on blood glucose increase was not observed.
2023 | Year | 02 | Month | 09 | Day |
20 men without diagnosis of diabetes
After receiving 75g OGTT, they took capsules containing glucomannan and not containing konjac powder, performed 75g OGTT, and measured blood glucose over time.
None
postload glucose and insulin
Completed
2017 | Year | 12 | Month | 28 | Day |
2017 | Year | 12 | Month | 28 | Day |
2018 | Year | 02 | Month | 01 | Day |
2018 | Year | 12 | Month | 28 | Day |
2018 | Year | 12 | Month | 28 | Day |
2018 | Year | 12 | Month | 28 | Day |
2019 | Year | 12 | Month | 28 | Day |
2018 | Year | 01 | Month | 22 | Day |
2023 | Year | 02 | Month | 09 | Day |
Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000034973
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