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Establishment of a prognostic model for emergent and critically ill patients based on voice and facial images

Establishment of a prognostic model for emergent and critically ill patients based on voice and facial images

Status
Recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2500102508
Enrollment
Unknown
Registered
2025-05-15
Start date
2022-12-26
Completion date
Unknown
Last updated
2025-05-26

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

Conditions

Hemorrhagic shock

Interventions

Gold Standard:Laboratory test results:Male patients with hemoglobin levels <=130g/L and female patients with hemoglobin levels <=120g/L.
Index test:Artificial intelligence prediction model for the prognosis of hemorrhagic shock patients based on voice and facial images

Sponsors

The First Medical Center of Chinese PLA General Hospital
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to No maximum

Inclusion criteria

Inclusion criteria: 1. Patients in the emergency rescue room or intensive care unit (ICU) 2. Hospital admission duration exceeding 24 hours 3. APACHE II (Acute Physiology and Chronic Health Evaluation II) score >21 or ISS (Injury Severity Score) >16 4. Age >18 years 5. Informed consent obtained from the patient or legal guardian.

Exclusion criteria

Exclusion criteria: 1. Patients without signed informed consent; 2. Patients with incomplete post-admission documentation.

Design outcomes

Primary

MeasureTime frame
Sensitivity;Specificity;Accuracy;Receiver Operating Characteristic;Area Under the (ROC) Curve;—

Countries

China

Contacts

Public ContactLi Chen

The First Medical Center of Chinese PLA General Hospital

chenli-china@163.com+86 138 1183 2015

Outcome results

None listed

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