Efficacy of Autologous Blood Clot in Primary Pterygium Excision Compared with Suture Technique

Status

Active, not recruiting

Phases

Phase 2

Study type

Interventional

Source

TCTR

Registry ID

TCTR20180527002

Enrollment

Unknown

Registered

2018-05-27

Start date

2017-03-08

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

Pterygium excision surgery Pterygium Conjunctival autograft Autologus blood clot Suture

Interventions

This group will include those patients where conjunctival autografting will be fixed with autologous blood clot,This group will include those patients where conjunctival autografting will be fixed wit

Active Comparator Procedure/Surgery,Active Comparator Procedure/Surgery

Group A,Group B

Eligibility

Sex/Gender

All

Age

30 Years to 55 Years

Inclusion criteria

Inclusion criteria: All the patient of grade-1, 2 or 3 pterygia with: 1. Primary nasal pterygium

Exclusion criteria

Exclusion criteria: 1. Temporal pterygium 2. Recurrent pterygium 3. Pseudopterygium 4. Atrophic, cystic or inflamed pterygium 5. Patients on antiplatelet or anticoagulant drugs 6. Patients with bleeding or clotting disorder 7. Patients with associated ocular surface disorders 8. Patients with previous history of any ocular surgery or trauma in the same eye 9. Patients refuse to participate in the study

Design outcomes

Primary

Measure	Time frame
Post-operative discomfort Post-operative Patient comfort scale,Total surgical time peroperative Mean,Recurrence Post-operative Percentage	—

Secondary

Measure	Time frame
Graft stability postoperative Percentage	—

Countries

Bangladesh

Contacts

Public ContactMd. Iqbal

Chittagong Medical College Hospital

dr_iftekher_iqbal@yahoo.com+8801727240368

Outcome results

None listed

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