Unique ID issued by UMIN | UMIN000025459 |
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Receipt number | R000029290 |
Scientific Title | Creation of the standard formula of physical activity in Japanese patients with COPD. |
Date of disclosure of the study information | 2017/01/10 |
Last modified on | 2022/09/29 16:07:45 |
Creation of the standard formula of physical activity in Japanese patients with COPD.
Standard formula of physical activity in COPD
Creation of the standard formula of physical activity in Japanese patients with COPD.
Standard formula of physical activity in COPD
Japan |
COPD
Pneumology |
Others
NO
To create the standard formula of physical activity in Japanese patients with COPD
Others
exploration
1) the duration of physical activity at more than 3.0 METs
1) the duration of physical activity at more than 2.0 METs
2) average intensity of physical activity (METs・hr at more than 3.0 METs)
3) the total steps/day
4) the duration of physical activity at 1.0-1.5 METs
Observational
40 | years-old | <= |
Not applicable |
Male and Female
FEV1/FVC < 0.7
1) patients with bronchial asthma
2) patients received oxygen therapy
3) patients with history of lung resection
4) patients with history of COPD exacerbation among 3 months before entry
5) patients whose physical activities are extremely suppressed by diseases other than COPD
650
1st name | Yoshiaki |
Middle name | |
Last name | Minakata |
National Hospital Organization Wakayama Hospital
Department of Respiratory Medicine
644-0044
1138 Wada Mihama-cho, Hidaka-gun, Wakayama, 644-0044, Japan
0738-22-3256
minakata.yoshiaki.qy@mail.hosp.go.jp
1st name | Yoshiaki |
Middle name | |
Last name | Minakata |
National Hospital Organization Wakayama Hospital
Department of Respiratory Medicine
644-0044
1138 Wada Mihama-cho, Hidaka-gun, Wakayama, 644-0044, Japan
0738-22-3256
minakata.yoshiaki.qy@mail.hosp.go.jp
National Hospital Organization Wakayama Hospital
National Hospital Organization
Other
Central review board of National Hospital Organization
2-5-21 Higashigaoka, Meguro-ku, Tokyo, 152-8621, Japan
03-5712-5075
700-kenkyu@mail.hosp.go.jp
NO
2017 | Year | 01 | Month | 10 | Day |
https://pubmed.ncbi.nlm.nih.gov/34795478/
Partially published
https://pubmed.ncbi.nlm.nih.gov/34795478/
252
Reference equations for the time of 1) the duration of physical activity at more than 3.0 METs, 2) those at more than 2.0 METs, 3) average intensity of physical activity, and 4) total steps/day could be created. However, the reference equation of 5) the duration of physical activity at 1.0-1.5 METs has not been completed.
2022 | Year | 09 | Month | 29 | Day |
A method to accurately extract the time of 1.0-1.5 METs from the measurement results has not been established, and is currently under consideration.
2021 | Year | 12 | Month | 09 | Day |
Analyzed number of patients (n=227)
Age 73.1+/-6.7 years
Gender[M/F] 213/14
FVC 3.28+/-0.78 L
FEV1 1.64+/-0.60 L
FEV1%pred 62.7+/-20.9 %
mMRC 1.2+/-0.9
No problem
None
1) Reference equation for the duration of physical activity at more than 3.0 METs
2) Reference equation for the duration of physical activity at more than 2.0 METs
3) Reference equation for the average intensity of physical activity
4) Reference equation for the total steps/day
5) Reference equation for the duration of physical activity at 1.0-1.5 METs
No longer recruiting
2016 | Year | 04 | Month | 11 | Day |
2016 | Year | 11 | Month | 15 | Day |
2017 | Year | 01 | Month | 10 | Day |
2020 | Year | 03 | Month | 31 | Day |
2020 | Year | 04 | Month | 06 | Day |
2020 | Year | 05 | Month | 29 | Day |
We will compare the physical activity of Japanese patients with COPD evaluated by a triaxial accelerometer with the several factors including demographics, pulmonary function, exercise capacity, and indices of co-morbidity, and will extract the associated factors. Then we will create the formula of standard values of physical activity in COPD by using these factors.
2016 | Year | 12 | Month | 28 | Day |
2022 | Year | 09 | Month | 29 | Day |
Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000029290
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