None listed
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: 1.Patients aged 60 years and above. Patients were able to read and answer questions; 2.Patients were required be conscious and signed informed consent.
Exclusion criteria
Exclusion criteria: 1.Patients who suffered from deformities, mental illnesses,aphasias,and cognitive dysfunction(MMSE <=20) were excluded; 2.Patients who could not speak mandarin were exclude; 3.Patients who were participating simultaneously in other clinical studies were also excluded.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Sensitivity;Specificity;Areas of receiver operator characteristic (ROC) curve; | — |
Secondary
| Measure | Time frame |
|---|---|
| Youden's index;coincidence rate; | — |
Countries
China
Contacts
Shenzhen Second People's Hospital (Shenzhen University of First Affiliated Hospital)