CPC in Adult Refractory Glaucoma

NCT ID: NCT04921098

Last Updated: 2022-01-11

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

UNKNOWN

Clinical Phase

NA

Total Enrollment

25 participants

Study Classification

INTERVENTIONAL

Study Start Date

2021-07-01

Study Completion Date

2022-04-30

Brief Summary

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The purpose of this study is to assess the relative effectiveness and safety of diode laser cyclophotocoagulation procedure to reduce IOP and relieve pain in adult patients with refractory glaucoma.

Detailed Description

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A hospital -based, prospective interventional non comparative case series study.This study will be conducted on patients with refractory glaucoma whose ages are 18 years and older.They will be subjected to Transscleral Diode Laser Cyclophotocoagulation.

Postoperative evaluation will be scheduled for the first day postoperative, then 1 week later and then at 1st, 3rd, month postoperative.

Conditions

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Refractory Glaucoma

Study Design

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Allocation Method

NA

Intervention Model

SINGLE_GROUP

Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

Study Groups

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Refractory glaucoma

Group Type EXPERIMENTAL

Diode Laser Cyclophotocoagulation

Intervention Type PROCEDURE

A handpiece (G probe) is used to deliver the diode laser energy with a wavelength of 810 nm.

Interventions

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Diode Laser Cyclophotocoagulation

A handpiece (G probe) is used to deliver the diode laser energy with a wavelength of 810 nm.

Intervention Type PROCEDURE

Eligibility Criteria

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Inclusion Criteria

1. Patients with refractory glaucoma aging 18 years and older.
2. Both sexes are included.
3. Patients Capable of giving informed consent.
4. Pseudophkic glaucoma.
5. Aphakic glaucoma.
6. Silicon oil induced glaucoma.
7. Neovascular glaucoma.
8. Inflammatory glaucoma.

Exclusion Criteria

1. Patients \<18 years of age.
2. Patients controlled on regular antiglaucomatous therapy.
3. Patients who cannot do regular follow up visits.
4. Diffuse scleral staphyloma at the site of CPC.
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

Yes

Sponsors

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Sohag University

OTHER

Sponsor Role lead

Responsible Party

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Mina Abdelmalek Besada

Principal Investigator

Responsibility Role PRINCIPAL_INVESTIGATOR

Locations

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Sohag University

Sohag, , Egypt

Site Status RECRUITING

Countries

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Egypt

Central Contacts

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Mina A Besada, Resident

Role: CONTACT

01280899267

Ismail M Abdellatif, Professor

Role: CONTACT

01223629352

Facility Contacts

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Osama R Elsherif, Professor

Role: primary

References

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Ansari E, Gandhewar J. Long-term efficacy and visual acuity following transscleral diode laser photocoagulation in cases of refractory and non-refractory glaucoma. Eye (Lond). 2007 Jul;21(7):936-40. doi: 10.1038/sj.eye.6702345. Epub 2006 Apr 21.

Reference Type BACKGROUND
PMID: 16628239 (View on PubMed)

Lai JS, Tham CC, Chan JC, Lam DS. Diode laser transscleral cyclophotocoagulation in the treatment of chronic angle-closure glaucoma: a preliminary study. J Glaucoma. 2003 Aug;12(4):360-4. doi: 10.1097/00061198-200308000-00011.

Reference Type BACKGROUND
PMID: 12897582 (View on PubMed)

Nassiri N, Kamali G, Rahnavardi M, Mohammadi B, Nassiri S, Rahmani L, Nassiri N. Ahmed glaucoma valve and single-plate Molteno implants in treatment of refractory glaucoma: a comparative study. Am J Ophthalmol. 2010 Jun;149(6):893-902. doi: 10.1016/j.ajo.2010.01.025. Epub 2010 May 8.

Reference Type BACKGROUND
PMID: 20451896 (View on PubMed)

Other Identifiers

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Soh-Med-21-05-01

Identifier Type: -

Identifier Source: org_study_id

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