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Research on Accuracy Verification and Improvement of Wristwatch-type Wearable IoT Devices

Research on Accuracy Verification and Improvement of Wristwatch-type Wearable IoT Devices - Accuracy Verification and Improvement of Wristwatch-type Wearable IoT Devices

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
JPRN
Registry ID
JPRN-UMIN000051885
Enrollment
200
Registered
2023-08-10
Start date
2023-02-06
Completion date
Unknown
Last updated
2026-06-29

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Patients who, for any reason, measure any vital data with a pulse oximeter, blood pressure monitor, heart rate monitor, respiratory rate monitor, thermometer, or bladder thermometer.

Interventions

None listed

Sponsors

Hiroshima University Hospital
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: Patients undergoing measurement of any vital data including pulse oximetry, blood pressure, heart rate monitoring, respiration rate monitoring, body temperature, and bladder temperature using pulse oximeters, blood pressure monitors, heart rate monitors, respiration rate monitors, thermometers, and bladder thermometers for various reasons at medical facilities such as Fujii Cardiovascular Internal Medicine and Prefectural Hiroshima Hospital. Patients who have received explanations and have provided their informed consent.

Exclusion criteria

Exclusion criteria: Patients for whom obtaining consent through written explanation is challenging. Patients with unstable conditions. Patients deemed inappropriate by their attending physician.

Design outcomes

Primary

MeasureTime frame
To compare age, gender, and vital data collected by a wristwatch wearable IoT device with transcutaneous arterial blood oxygen saturation, blood pressure, heart rate, respiratory rate, skin temperature, and bladder temperature measured by a medical device.

Secondary

MeasureTime frame
Training AI with Information from Transcutaneous Arterial Oxygen Saturation, Blood Pressure, Heart Rate, Respiration Rate, Skin Temperature, and Bladder Temperature Measurements in Medical Devices

Countries

Japan

Contacts

Public ContactTatsuya Maruhashi

Research Institute for Radiation Biology and Medicine, Hiroshima University Department of Regenerative Medicine

maru0512@hiroshima-u.ac.jp082-257-5831

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026