Coronary heart disease
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: Participants who had completed telephone interview follow-up with corresponding sound recording in the clinical trial follow-up system.
Exclusion criteria
Exclusion criteria: (1) Subjects were unwilling to respond and did not complete the telephone interview; (2) Failed recording; (3) Poor recording quality, such as strong background noise affecting outcomes judgement; (4) Recordings that were unrecognizable, such as heavy local dialect and unclear pronunciation.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Agreement;Sensitivity;Specificity; | — |
Countries
China
Contacts
Jinling Hospital