Unique ID issued by UMIN | UMIN000035636 |
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Receipt number | R000039174 |
Scientific Title | Effect of hybrid training on endogenous pain modulation system in patients with knee osteoarthritis |
Date of disclosure of the study information | 2019/01/25 |
Last modified on | 2019/08/18 13:52:02 |
Effect of hybrid training on endogenous pain modulation system in patients with knee osteoarthritis
Effect of hybrid training on endogenous pain modulation system
Effect of hybrid training on endogenous pain modulation system in patients with knee osteoarthritis
Effect of hybrid training on endogenous pain modulation system
Japan |
osteoarthritis of the knee
Hematology and clinical oncology | Orthopedics |
Others
NO
To investigate effects of hybrid training during walking on endogenous pain modulation system in patients with knee osteoarthritist
Efficacy
The primary outcome of this study is change of endogenous pain modulation system after 10 minutes walk between groups with or without simultaneous hybrid muscle training.
Interventional
Single arm
Non-randomized
Open -no one is blinded
Uncontrolled
1
Treatment
Device,equipment |
1. Measure diffuse infringement suppression control (DNIC) in the anterior tibialis muscle and deltoid muscle of knee pain measurement. Pain stimulus is measured after pressing the upper limb manchette on the contralateral side and making a wrist dorsal flexion.
2. Wear a hybrid training system (knee trainer) with muscle contraction level setting and walk for 10 minutes.
3. After walking, measure pervasive nociception suppression regulation (DNIC) in the tibialis anterior and deltoid muscle like before walking. Pain stimulation is similarly measured by applying pressure to the upper limb manchette on the contralateral side and performing wrist dorsal flexion of the wrist joint.
4. Calculate the average value of the obtained values and compare them before and after walking.
Equipment is worn for 10 minutes only when walking.
5. Do not attach a hybrid training system (knee trainer) 1 - 4 and take data in the same way.
40 | years-old | <= |
90 | years-old | > |
Male and Female
KL classifications I-IV after the 40 th primary unilateral knee osteoarthropathy patients or healthy subjects 50 subjects who understood the purpose of this study and gained consent in writing .
For patients with primary unilateral osteoarthritis, subjects who are painful due to mechanical loading on the inner compartment to the extent possible (listening to the pain in the stairs at interview, status of bones on X - ray, Judgment from the presence or absence of inflammation) is recruited. The ratio between men and women is preferably 1: 1 if possible.
1.People who can not walk on their own
2.People with dementia
3.History of the knee joint of the subject side (in case of one-sided measurement) (fracture, ligament injury, meniscal lesion, surgery)
Non TKA (Total Knee Replacement) side can be applied.
4.Orthopedic current history, surgical history, past history within one year, rheumatoid arthritis,hypertension with poor control (occasionally resting blood pressure of 160/100 mmHg or more)
5.Skin and musculoskeletal disorders that are difficult to implement electrical stimulation
6.Cardiac pacemaker indwelling patient
7.Possibility of pregnancy or pregnancy
8.Those who can not use household low-frequency therapy equipment (see Commercial equipment catalog)
9.Other patients judged by the attending physician to be inappropriate for implementation.
50
1st name | Mayu |
Middle name | |
Last name | Matsuoka |
Kochi Universury
Department of Orthopaedic Surgery
7838505
Kohasu Okocho Nankokushi Kochi Japan
0888802387
jm-mayu.ok@kochi-u.ac.jp
1st name | Mayu |
Middle name | |
Last name | Matsuoka |
Kochi Universury
Department of Orthopaedic Surgery
7838505
Kohasu Okocho Nankokushi Kochi Japan
0888802387
jm-mayu.ok@kochi-u.ac.jp
Kochi Universury
Nothing
Other
Kochi university
Kohasu Okocho Nankokushi Kochi Japan
0888802180
is21@kochi-u.ac.jp
NO
2019 | Year | 01 | Month | 25 | Day |
Unpublished
Preinitiation
2019 | Year | 01 | Month | 24 | Day |
2019 | Year | 01 | Month | 25 | Day |
2023 | Year | 03 | Month | 31 | Day |
2019 | Year | 01 | Month | 23 | Day |
2019 | Year | 08 | Month | 18 | Day |
Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000039174
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