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A prospective and observational registry on feasibility and effectiveness of smartphone camera-based non-contact blood oxygen measurement technology

A prospective and observational registry on feasibility and effectiveness of smartphone camera-based non-contact blood oxygen measurement technology

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2300068288
Enrollment
Unknown
Registered
2023-02-14
Start date
2023-02-14
Completion date
Unknown
Last updated
2023-05-22

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

Conditions

blood oxygen measurement

Interventions

Index test:smartphone camera-based non-contact blood oxygen measurement
Gold Standard:Medical Finger-Clip Oximeter

Sponsors

Xinhua Hospital Affiliated to Shanghai Jiao Tong University School of Medicine
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to No maximum

Inclusion criteria

Inclusion criteria: 1. Age >= 18 years, gender not limited; 2. Patients and/or guardians agreed to participate in this trial and signed the informed consent form.

Exclusion criteria

Exclusion criteria: 1. Abnormalities in the structural integrity of the skin of the head and face; 2. Inability to monitor blood oxygen with medical monitors; 3. Poor compliance and unable to complete the study as required; 4. Inability to understand the investigator's presentation or instructions for this trial; 5. Other conditions that are determined by the investigator to be inappropriate for participation in the trial, e.g., acute trauma, critical condition, subject agitation, etc.

Design outcomes

Primary

MeasureTime frame
Blood oxygen;Accuracy;—

Countries

China

Contacts

Public ContactWei Gong

Xinhua Hospital Affiliated to Shanghai Jiao Tong University School of Medicine

gongwei@xinhuamed.com.cn+86 21 2507 6880

Outcome results

None listed

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