Hypertension
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: 1.Aged >= 18 years old. 2.Received at least one physical examination at Chengdu Civil Aviation Medical Center. 3.Subjects are civil aviation practitioners, including but not limited to pilots, flight attendants, aircraft maintenance personnel, air traffic controllers, ground staff, administrative staff and other relevant occupational personnel. 4.The electronic physical examination archives contain at least one or more items of basic identity information, examination date and core physical indicators.
Exclusion criteria
Exclusion criteria: 1.Individuals who are not civil aviation practitioners. 2.Subjects with missing key identity information that cannot be deduplicated or matched. 3.Subjects with obviously erroneous or duplicated physical examination records that cannot be corrected. 4.Subjects with only appointment records and no actual physical examination data.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Incidence of chronic diseases and physical examination abnormalities; | — |
Countries
China
Contacts
West China Hospital of Sichuan University