Risk Assessment of Major Amputation in Adults Aged 75 or Older in Japan utilizing administrative claims

Risk Assessment of Major Amputation in Adults Aged 75 or Older in Japan utilizing administrative claims - Risk Assessment of Major Amputation in Adults Aged 75 or Older in Japan utilizing administrative claims

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000055722

Enrollment

700000

Registered

2024-10-03

Start date

2016-04-01

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

Lower extremity amputation

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: All residents residing in Hokkaido prefecture who have qualification of Long Life Medical Insurance

Exclusion criteria

Exclusion criteria: None

Design outcomes

Primary

Measure	Time frame
Major amputations, either above or below the knee	—

Secondary

Measure	Time frame
Any amputation, foot amputation, toe amputation	—

Countries

Japan

Contacts

Public ContactNobuhiro Handa

Juntendo University, Graduate School of Medicine Digital Therapeutics

nhanda111@gmail.com0454825269

Outcome results