"Study of resistance to COVID-19 of medical staff" -(Pilot Study)-

"Study of resistance to COVID-19 of medical staff" -(Pilot Study)- - "Study of resistance to COVID-19 of medical staff" -(Pilot Study)-

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000042061

Enrollment

165

Registered

2020-10-09

Start date

2020-09-25

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

COVID-19

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: (1) Persons infected with the new coronavirus (infected persons) and persons who did not become infected despite having similar contact with infected persons (non-infected close contacts) (2) Gender: No matter (3) Target age: 20 years old and over (4) Subjects who have obtained their consent to participate in this test

Exclusion criteria

Exclusion criteria: (1) Those who are positive for PCR test at the time of obtaining consent (2) Persons who have symptoms of suspected infection such as COVID-19 at the time of obtaining consent (3) Others who are judged by the doctor in charge to be inappropriate for this study

Design outcomes

Primary

Measure	Time frame
IFNlamda4 gene polymorphism	—

Countries

Japan

Contacts

Public ContactHirayasu Kai

University of Tsukuba Department of nephrology, faculty of medicine

hirayasu.kai@md.tsukuba.ac.jp0298533202

Outcome results