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Comparison of the effects of simulated vitreous surgery under 3D low illumination head up system and microscope eyepiece system on the ocular surface of operators

Comparison of the effects of simulated vitreous surgery under 3D low illumination head up system and microscope eyepiece system on the ocular surface of operators

Status
Recruiting
Phases
Unknown
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR2200066989
Enrollment
Unknown
Registered
2022-12-22
Start date
2022-12-21
Completion date
Unknown
Last updated
2023-05-15

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

Conditions

none

Interventions

3D group:Watch 3D screen under low lighting for 2 hours
Eyepiece set:Watching the eyepiece under normal light for 2 hours

Sponsors

The First People's Hospital of Xuzhou
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 60 Years

Inclusion criteria

Inclusion criteria: 1) Those who voluntarily participate in the study, have good compliance and signed the informed consent form; 2) Aged over 18; 3) Current medical workers working in ophthalmology

Exclusion criteria

Exclusion criteria: 1) Subjects with eye disease, surgery, trauma or any systemic disease with eye complications; 2) Subjects who are participating in other clinical trials.

Design outcomes

Primary

MeasureTime frame
Height of lacrimal river;Tear film rupture time;Eye redness analysis;—

Countries

China

Contacts

Public ContactLi Suyan

The First People's Hospital of Xuzhou

lisuyan1226@126.com13852101775

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 6, 2026