Genetic analysis research in patients with asthma and chronic cough

Genetic analysis research in patients with asthma and chronic cough - Genetic analysis research in patients with asthma and chronic cough

Status

Recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000043535

Enrollment

200

Registered

2021-03-05

Start date

2021-03-05

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

asthma and chronic cough

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Patients with asthma and chronic cough aged 20 years and above, who have been seeing their doctors for at least 1 year.

Exclusion criteria

Exclusion criteria: Patients with asthma and chronic cough aged 19 years and below who continued to see their doctors for less than 1 year

Design outcomes

Primary

Measure	Time frame
To clarify associations between some genes and refractory asthma and chronic cough.	—

Countries

Japan

Contacts

Public ContactFukumitsu Kensuke

Nagoya City University Department of Respiratory Medicine, Allergy and Clinical Immunology,

k-fkmt@med.nagoya-cu.ac.jp052-853-8216

Outcome results