Unique ID issued by UMIN | UMIN000044722 |
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Receipt number | R000050905 |
Scientific Title | The study for the effects of food containing lactic acid bacteria on delayed onset muscle soreness |
Date of disclosure of the study information | 2021/07/01 |
Last modified on | 2023/07/10 18:09:42 |
The study for the effects of food containing lactic acid bacteria on delayed onset muscle soreness
The study for the effects of food containing lactic acid bacteria on delayed onset muscle soreness
The study for the effects of food containing lactic acid bacteria on delayed onset muscle soreness
The study for the effects of food containing lactic acid bacteria on delayed onset muscle soreness
Japan |
Healthy volunteer
Adult |
Others
NO
To examine the effects of test food on muscle soreness
Efficacy
1.Elbow flexor extension range of motion (), angular velocity (rad/s)
2.Pain assessment (pressure pain, concentric contraction, and eccentric contraction)
3.Muscle hardness
4.Sliding assessment
5 Elbow flexor maximal isometric strength (Nm)
Interventional
Parallel
Randomized
Individual
Double blind -all involved are blinded
Placebo
2
Treatment
Food | Maneuver |
Intake test food (containing lactic acid bacteria)for 3weeks (1 capsule per day) and stretch biceps brachii after delayed onset muscle soreness induced
Intake placebo food (not containing lactic acid bacteria) for 3weeks (1 capsule per day) and stretch biceps brachii after delayed onset muscle soreness induced
18 | years-old | <= |
30 | years-old | >= |
Male
Healthy male
(1)Subjects who have a medical history or present illness of an Orthopedic Diseases on the upper limbs
(2)Subjects who continuously perform exercises using the upper limbs for at least one hour once a week
(3)Subject who have an allergy for test food
10
1st name | Takaya |
Middle name | |
Last name | Narita |
Toin University of Yokohama
Department of Sport Technology Faculty of Culture and Sport Policy
225-8503
1614 Kurogane-cho, Aoba-ku, Yokohama Kanagawa prefecture
+81-45-974-5792
t-narita@toin.ac.jp
1st name | Takaya |
Middle name | |
Last name | Narita |
Toin University of Yokohama
Department of Sport Technology Faculty of Culture and Sport Policy
225-8503
1614 Kurogane-cho, Aoba-ku, Yokohama Kanagawa prefecture
+81-45-974-5792
t-narita@toin.ac.jp
Toin University of Yokohama
JAPAN SPORT COUNCIL
Government offices of other countries
Japan
Maruzen Pharmaceuticals Co., Ltd.
Toin University of Yokohama Clinical Research Ethics Review Committee
1614 Kurogane-cho, Aoba-ku, Yokohama Kanagawa prefecture
+81-45-974-5605
research@toin.ac.jp
NO
桐蔭横浜大学(神奈川県)/Toin University of Yokohama(KANAGAWA)
2021 | Year | 07 | Month | 01 | Day |
https://search.yahoo.co.jp/search
Unpublished
https://search.yahoo.co.jp/search
9
In some items, the possibility of lactic acid bacteria was suggested, but the difference was not sufficient in any of the items, and future verification is needed.
2023 | Year | 07 | Month | 10 | Day |
The subjects were 12 male students affiliated with Toin University of Yokohama who completed the prescribed schedule. Of these 12 subjects, those who did not show any muscle weakness after the muscle soreness onset load and may not have induced muscle soreness, and 3 subjects (1 lactobacillus and 2 placebo) whose number of sets exceeded 10 sets in the muscle soreness onset load and whose 1RM setting may be low were excluded from the analysis, and 9 subjects were included in the analysis.
Muscle mass is measured as a pre-test. Pre measurements were taken up to 15 days prior to the onset of muscle soreness, and evaluations were made the day before the onset of muscle soreness, immediately after the onset of muscle soreness, 1 hour, 24 hours, 48 hours, and 1 week after the onset of muscle soreness.
nothing in particular
Elbow joint flexion/extension range of motion and angular velocity
The subjects were instructed to flex and extend their elbow joints at the maximum range of motion in the submaximal position of the shoulder joint and were videotaped. The elbow joint flexion/extension range of motion and angular velocity were analyzed using DIPP-MotionV2D (Detect, Inc.). Measurements were taken three times and the average value was calculated.
Preinitiation
2021 | Year | 07 | Month | 01 | Day |
2021 | Year | 07 | Month | 20 | Day |
2021 | Year | 11 | Month | 30 | Day |
2021 | Year | 07 | Month | 01 | Day |
2023 | Year | 07 | Month | 10 | Day |
Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000050905
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