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Construction of a 20-Year Retrospective Health Cohort of Civil Aviation Practitioners Based on Hospital Physical Examination Data

Construction of a 20-Year Retrospective Health Cohort of Civil Aviation Practitioners Based on Hospital Physical Examination Data

Status
Recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2600127130
Enrollment
Unknown
Registered
2026-06-25
Start date
2026-06-25
Completion date
Unknown
Last updated
2026-06-29

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

Conditions

Hypertension

Interventions

Cohort of civil aviation practitioners:NA

Sponsors

West China Hospital of Sichuan University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 99 Years

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

MeasureTime frame
Incidence of chronic diseases and physical examination abnormalities;

Countries

China

Contacts

Public ContactJianjunRen

West China Hospital of Sichuan University

juneent2016@163.com+86 28 85421671

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Jul 3, 2026