Development of a clinical prediction model for infective endocarditis among patients with undiagnosed fever: Multi-center based retrospective observational study.

Development of a clinical prediction model for infective endocarditis among patients with undiagnosed fever: Multi-center based retrospective observational study. - Clinical prediction model for infective endocarditis

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000042965

Enrollment

320

Registered

2021-03-01

Start date

2021-03-01

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

Infective endocarditis/fever of unknown origin

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Patients aged 20 years or older with ICD-10 code of I-330 (Infective endocarditis) or R-50-9 (undiagnosed fever) admitted to each hospital of research from January 2018 to December 2020.

Exclusion criteria

Exclusion criteria: 1. Non-hospitalization 2. Without fever before hospitalization 3. Of I-330 patients, nosocomial onset patients, patients with referral for valve surgery after treatment in previous hospital and on-definite IE in modified Dukes criteria (DC). 4. Of patients with R-50-9, patients with identifiable fever origin before hospitalization and patients without chest x-ray, blood tests, and urinary tests before admission. 5. Patients with definite non-infectious disease despite modified DC being definite. 6. Those who have announced that they will not participate in the research

Design outcomes

Primary

Measure	Time frame
modified Dukes criteria	—

Countries

Japan

Contacts

Public ContactShun Yamashita

Saga University Hospital Department of General Medicine

sy.hospitalist.japan@gmail.com0952343238

Outcome results