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The Influence of Suture Method in Conjunctival Autograft Transplantation on Postoperative Ocular Discomfort for Primary Pterygium

The Influence of Suture Method in Conjunctival Autograft Transplantation on Postoperative Ocular Discomfort for Primary Pterygium

Status
UNKNOWN
Phases
NA
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT04400097
Enrollment
60
Registered
2020-05-22
Start date
2020-05-21
Completion date
2020-12-21
Last updated
2020-05-22

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

Conditions

the Efficacy and Effect on Patient Comfort of a Hidden-knot Continuous Suture for Pterygium Excision With Conjunctival Autograft

Brief summary

To evaluate the efficacy and effect on patient comfort of a hidden-knot continuous suture for pterygium excision with conjunctival autograft，compared with two-knot continuous sutures and multi-knot interrupted sutures.

Interventions

PROCEDUREsuture

suture methods of autograft conjunctival transplantation

Sponsors

Aier School of Ophthalmology, Central South University
Lead SponsorOTHER

Study design

Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
TREATMENT
Masking
DOUBLE (Subject, Outcomes Assessor)

Eligibility

Sex/Gender
ALL
Age
18 Years to 80 Years
Healthy volunteers
No

Inclusion criteria

* patients with primary pterygium

Exclusion criteria

* eye surgery history * acute ocular surface imflamation * patients with coagulation or diabetes mellitus

Design outcomes

Primary

MeasureTime frameDescription
Patient comfort6 monthsdiscomfort grading on a visual analog scale

Contacts

Primary ContactYan Chen, doctor
chinacy@hotmail.com+86-021-62956699

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026