None
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: 1. Age >=18 years old; 2. Patients who are classified as grade I-II during the pre-examination and triage classification when visiting the emergency department, or those who are admitted to the resuscitation room after assessment.
Exclusion criteria
Exclusion criteria: 1. Pregnancy; 2. Deep skin or skin lesions, traumas, etc. at the detection site can interfere with CRT measurement; 3. Disability of the index fingers of both hands.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| mortality rate (in-hospital mortality and 28-day mortality rate); | — |
Secondary
| Measure | Time frame |
|---|---|
| CRT measured by machine;CRT measured by manual compression;The repeatability of machine measurement of CRT;the reliability of machine measurement of CRT; | — |
Countries
China
Contacts
Peking Union Medical College Hospital