Prevalence and factors associated with allergic conjunctivitis in patients with allergic rhinitis

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

TCTR

Registry ID

TCTR20210927007

Enrollment

224

Registered

2021-09-27

Start date

2021-03-01

Completion date

Unknown

Last updated

2026-08-03

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

allergic rhinitis allergic conjunctivitis allergic rhinitis allergic conjunctivitis

Interventions

patient with allergic rhinitis who treatment allergic rhinitis at department of ear nose throat, HRH Princess Maha Chakri Siridhorn Medical Center

Screening

patient with allergic rhinitis

Eligibility

Sex/Gender

All

Age

18 Years to 60 Years

Inclusion criteria

Inclusion criteria: 1. Age 18-60 years 2.Diagnosed with allergic rhinitis 3. Treated for Allergic rhinitis at department of ear nose throat, HRH Princess Maha Chakri Siridhorn Medical Center

Exclusion criteria

Exclusion criteria: 1.Pregnancy 2.Cognitive disability 3.Visual impairment and blindness 4.Diagnosis of any other eye diseases 5.History of eye surgery

Design outcomes

Primary

Measure	Time frame
Prevalence of allergic conjunctivitis in patients with allergic rhinitis within 1 year of clinical history Questionnaires about clinical history and ophthalmologic examination via slit lamp	—

Secondary

Measure	Time frame
Associated risk factors of allergic conjunctivitis in patients with allergic rhinitis within 1 year Questionnaires	—

Countries

Thailand

Contacts

Public Contactpanuwat wongwattana

Srinakharinwirot university

panuwatw@g.swu.ac.th0909691366

Outcome results

None listed

Source: TCTR (via WHO ICTRP) · Data processed: Aug 9, 2026