Unique ID issued by UMIN | UMIN000041777 |
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Receipt number | R000047650 |
Scientific Title | Apple Watch Heart Study |
Date of disclosure of the study information | 2021/02/01 |
Last modified on | 2023/03/16 13:57:08 |
Apple Watch Heart Study
- Construction and evaluation of the Apple Watch healthcare database -
Apple Watch Heart Study
Apple Watch Heart Study
AWHS
Japan |
To construct the Apple Watch healthcare database using data collected while sleeping and at rest and to evaluate the characteristics of heart-related data with a focus on the effects of sleep quality, alcohol, and stress.
Cardiology |
Others
NO
To construct the Apple Watch healthcare database using data collected while sleeping and at rest and to evaluate the characteristics of heart-related data with a focus on the effects of sleep quality, alcohol, and stress.
Others
- To evaluate the machine-learning model for identifying the optimal timing of pulse/ECG recording for arrhythmia detection that was developed in the "Apple Watch Heart Study: KEIO version."
- To evaluate irregular heartbeat notifications and ECG recordings in relation to symptoms.
Exploratory
Evaluation of the Apple Watch healthcare data (statistical analysis of questionnaires [sleep, alcohol, stress] and profile data)
- Evaluation of the algorithmic notification rates of the machine-learning model for identifying the optimal timing of pulse/ECG recording for arrhythmia detection that was developed in the "Apple Watch Heart Study."
- Evaluation of the match rate between symptoms and irregular heartbeat notifications/ECG diagnoses.
Observational
20 | years-old | < |
Not applicable |
Male and Female
- Has access to an iPhone (iOS > 14.0) and Apple Watch (watchOS > 7.0) and can download the research application from the App Store (Japan).
- Aged >= 20 years (no gender restrictions).
- Is a Japanese person who can understand Japanese.
- Is capable of wearing an Apple Watch while sleeping and answering questionnaires for seven days.
- Is capable of understanding the content of this study and granting his/her consent in the research application.
- Is unable to wear an Apple Watch while sleeping.
- Is unable to operate the research application.
- Has been deemed an inappropriate subject by the research supervisor or office.
200000
1st name | Masahiro |
Middle name | |
Last name | Jinzaki |
Keio University School of Medicine
Department of Radiology
160-8582
35 Shinanomachi Shinjuku-ku, Tokyo
03-5363-3836
jinzaki@rad.med.keio.ac.jp
1st name | Takehiro |
Middle name | |
Last name | Kimura |
Keio University School of Medicine
Department of Cardiology
160-8582
35 Shinanomachi Shinjuku-ku, Tokyo
03-5843-6703
awhs-group@keio.jp
Keio University Hospital
Biosense Webster Inc.
Outside Japan
Keio University School of Medicine Ethics Committee
35 Shinanomachi Shinjuku-ku, Tokyo
03-3353-1211 (62014)
med-rinri-jimu@adst.keio.ac.jp
NO
2021 | Year | 02 | Month | 01 | Day |
Partially published
18123
Completed
2020 | Year | 09 | Month | 03 | Day |
2020 | Year | 10 | Month | 30 | Day |
2021 | Year | 02 | Month | 01 | Day |
2025 | Year | 08 | Month | 31 | Day |
The subjects' consent and profile data will be acquired via the research application, which is downloadable to an iPhone/Apple Watch. The participants will be instructed to complete a daily task that includes both wearing an Apple Watch while sleeping and answering a questionnaire. The iPhone healthcare data and answers will be transmitted to a domestic server after each task is completed. The observation period will include seven tasks. The participants will also be instructed to record their symptoms during the observation period.
2020 | Year | 09 | Month | 13 | Day |
2023 | Year | 03 | Month | 16 | Day |
Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000047650
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