FindTrial
Sign In

Evaluation of specificity and sensitivity of screening software for atrial fibrillation of AMAZFit smart wearable equipment

Evaluation of specificity and sensitivity of screening software for atrial fibrillation of AMAZFit smart wearable equipment

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR1900024808
Enrollment
Unknown
Registered
2019-07-28
Start date
2019-05-16
Completion date
Unknown
Last updated
2019-07-29

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

Conditions

atrial fibrilation

Interventions

Gold Standard:12-lead synchronous electrocardiogram
Index test:AMAZFit&#32
smart&#32
wearable&#32
equipment

Sponsors

Peking University First Hospital
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to No maximum

Inclusion criteria

Inclusion criteria: 1. Inpatients or outpatients of Cardiovascular Medicine Department, First Hospital of Peking University; 2. Aged > 18 years old; 3. At present, the heart rhythm is stable; 4. Sign the informed consent.

Exclusion criteria

Exclusion criteria: 1. Because of any of the following conditions, it is impossible for both upper limbs to use hand rings to collect information; 1) Bilateral upper limb disability; 2) Abnormal skin color of wrist; 3) Severe occlusive vascular disease of upper extremity; 4) Significant edema of upper limbs; 2. Pacemaker implantation.

Design outcomes

Primary

MeasureTime frame
single channel ECG;photoplethysmography;SEN, SPE, ACC;—

Countries

China

Contacts

Public ContactJiang Jie

Peking University First Hospital

jiangjie417@vip.163.com+86 010-83572283

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026