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Progress and outcome of allergic conjunctivitis: a prospective cohort study

Progress and outcome of allergic conjunctivitis: a prospective cohort study

Status
Recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2000040691
Enrollment
Unknown
Registered
2020-12-08
Start date
2020-12-06
Completion date
Unknown
Last updated
2021-03-22

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

Conditions

Allergic conjunctivitis

Interventions

Case series:Nil

Sponsors

Beijing Tongren Hospital Affiliated to Capital Medical University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
6 Years to 80 Years

Inclusion criteria

Inclusion criteria: 1. Aged between 7 weeks and 45 years old; 2. Itchy eyes, red eyes, tears and secretions increased symptoms; 3. Once diagnosed as allergic conjunctivitis.

Exclusion criteria

Exclusion criteria: Patients with one of the following conditions can be excluded: Patients with poor general condition, blood system diseases and coagulation dysfunction

Design outcomes

Primary

MeasureTime frame
Proteins in tears;Allergens;blood;—

Countries

China

Contacts

Public ContactYing Jie

Beijing Institute of Ophthalmology, Beijing Tongren Eye Center, Beijing Tongren Hospital, Capital Medical University

jie_yingcn@aliyun.com+86 010-58265900

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026