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Acquired blepharoptosis associated with prolonged rigid contact lens wear

Acquired blepharoptosis associated with prolonged rigid contact lens wear

Status
Recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR-OOC-17011835
Enrollment
Unknown
Registered
2017-07-03
Start date
2017-07-01
Completion date
Unknown
Last updated
2017-07-10

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

Conditions

Acquired blepharoptosis

Interventions

Lip pushing removal group:Lid pushing removal
Suction holder removal group:suction holder removal
spectacle group:Spectacle wearing

Sponsors

Department of Ophthalmology, West China Hospital, Sichuan University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
15 Years to 40 Years

Inclusion criteria

Inclusion criteria: 1. Aged 15-40 years; 2. Best corrected monocular logMAR visual acuity 0.0 or better; 3. No abnormal ocular health (especially no abnormality of the tarsal plate);No ophthalmologic operation history;No family history of ptosis;No systemic conditions or medication which may affect eyelid position; 4. Rigid lens wearing time is longer than 2 years.

Exclusion criteria

Exclusion criteria: 1. Abnormal ocular health; 2. Ophthalmologic operation history; 3. Family history of ptosis; 4. systemic conditions or medication which may affect eyelid position.

Design outcomes

Primary

MeasureTime frame
margin reflex distance;palpebral fissure height;levator function;—

Countries

China

Contacts

Public ContactLiu Longqian

West China Hospital

bq15651@hotmail.com+86 13708000190

Outcome results

None listed

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