Unique ID issued by UMIN | UMIN000004623 |
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Receipt number | R000005512 |
Scientific Title | Randomized controlled trial about the influence of instruction to use programmed room heating on morning blood pressure surge. |
Date of disclosure of the study information | 2010/11/25 |
Last modified on | 2015/12/25 15:42:36 |
Randomized controlled trial about the influence of instruction to use programmed room heating on morning blood pressure surge.
Randomized controlled trial about the influence of instruction to use programmed room heating on morning blood pressure surge.
Randomized controlled trial about the influence of instruction to use programmed room heating on morning blood pressure surge.
Randomized controlled trial about the influence of instruction to use programmed room heating on morning blood pressure surge.
Japan |
none
Cardiology |
Others
NO
To evaluate the suppressive effect of instruction to set programmed room heating on morning blood pressure surge.
Efficacy
Confirmatory
Not applicable
Sleep-trough Morning Blood Pressure Surge: 1) minus 2)
1) Morning BP: average in 2 hours after wake-up time,
2) Lowest sleeping BP: average of three BP readings centered on the lowest sleeping BP.
Blood pressure in 30 minutes after awaking, mean blood pressure in 60 minutes after awaking, pulse rate, pulse pressure.
Ambulatory blood pressure, indoor temperature, and physical activity in 4h after rising.
Interventional
Parallel
Randomized
Individual
Open -no one is blinded
No treatment
NO
NO
Institution is not considered as adjustment factor.
NO
Numbered container method
2
Prevention
Behavior,custom |
Instruction to set the heater of living room to start automatically at 60 minutes before awaking time in winter morning (if possible target temperature is 24 degree centigrade)
control: without any instruction
60 | years-old | <= |
Not applicable |
Male and Female
Male and female aged 60 and above
Participants who have no heating devises with programmed starting function, participants who habitualy use the living room as a bed room.
400
1st name | |
Middle name | |
Last name | KEIGO SAEKI |
Nara Medical University School of Medicine
Department of Community health and epidemiology
840 Shijo-cho, Kashihara-shi, Nara, Japan
0744-22-3051
saekik@naramed-u.ac.jp
1st name | |
Middle name | |
Last name | KEIGO SAEKI |
Nara Medical University School of Medicine
Department of Community health and epidemiology
840 Shijo-cho, Kashihara-shi, Nara, Japan
0744-22-3051
saekik@naramed-u.ac.jp
Department of community health and epidemiology, Nara Medical University School of Medicine
Ministry of Education, Culture, Sports, Science and Technology
NO
2010 | Year | 11 | Month | 25 | Day |
Published
Intervention significantly increased living room temperature by (2.09ºC, 95%CI: 1.28 to 2.9), and significantly decreased SBP and DBP by 4.43/2.33 during 4h after rising. J Hypertens. 2015, 33(11), 2338-43
Completed
2010 | Year | 11 | Month | 01 | Day |
2010 | Year | 12 | Month | 01 | Day |
2014 | Year | 01 | Month | 31 | Day |
2014 | Year | 03 | Month | 31 | Day |
2014 | Year | 05 | Month | 31 | Day |
2014 | Year | 12 | Month | 31 | Day |
2010 | Year | 11 | Month | 25 | Day |
2015 | Year | 12 | Month | 25 | Day |
Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000005512
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