prevalence of cough in a cedar pollen season

prevalence of cough in a cedar pollen season - Cedar pollinosis and cough

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000010378

Enrollment

200

Registered

2013-04-02

Start date

2013-03-11

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

pollinosis

Interventions

efficacy of anti-allergic drugs for cough efficacy of tulobuterol tape for cough

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: patients who are diagnosed as pollinosis

Exclusion criteria

Exclusion criteria: not applicable

Design outcomes

Primary

Measure	Time frame
prevalence of cough in a pollen season	—

Secondary

Measure	Time frame
efficacy of anti-allergic drug or long acting-beta-stimulant for cough	—

Countries

Japan

Contacts

Public ContactAtsushi Kamijo

Saitama Medical University Otorhinolaryngology

atkamijo@saitama-med.ac.jp049-276-1253

Outcome results

None listed

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