Actively Recruiting

Age: 18Years +
All Genders
NCT07076303

A Prospective Study on the Efficacy of Direct Selective Laser Trabeculoplasty (DSLT) in Achieving >20% Intraocular Pressure (IOP) Reduction Without Medications at 6 Months in Naive, Untreated Glaucoma Patients

Led by Brian Shafer · Updated on 2025-07-22

60

Participants Needed

1

Research Sites

1264 weeks

Total Duration

On this page

AI-Summary

What this Trial Is About

Background Glaucoma is a progressive optic neuropathy characterized by elevated intraocular pressure (IOP), leading to irreversible vision loss. Current treatment strategies often involve medications, which can be challenging for patients due to adherence issues and side effects. Direct Selective Laser Trabeculoplasty (DSLT) represents a potential surgical alternative for managing IOP in patients with naive, untreated glaucoma. This study aims to evaluate the efficacy of DSLT in achieving significant IOP reduction without the need for postoperative medications. Unmet Medical Need: Overview of DSLT Direct Selective Laser Trabeculoplasty (DSLT) is an emerging technology in glaucoma management that combines laser techniques to reduce intraocular pressure (IOP). While it works off the auspices of a previous technology (SLT), the method of delivery is significantly different. Current Research Landscape Most existing studies focus on patients who have already received other forms of treatment or who have more advanced glaucoma. This creates an unmet need to evaluate how DSLT can be effectively integrated into the management of patients at the very beginning of their glaucoma journey. Understanding its efficacy in this population is crucial for establishing best practices and improving long-term outcomes. Interventional Glaucoma Management vs. Standard of Care Standard of care for newly diagnosed glaucoma typically involves medications, such as topical prostaglandin analogs, which can have side effects and may not be effective for all patients. In contrast, interventional glaucoma management-such as DSLT-offers a potentially more direct approach to lowering IOP without the need for ongoing medication. Investigating DSLT in this context could lead to a paradigm shift in how newly diagnosed patients are managed, reducing their reliance on medications and potentially improving adherence and quality of life. Conclusion Addressing this research gap will not only help clarify the role of DSLT in early glaucoma management but could also enhance patient outcomes and guide future treatment protocols. Focusing on newly diagnosed patients is essential for determining the long-term benefits and risks associated with this innovative technology.

CONDITIONS

Official Title

A Prospective Study on the Efficacy of Direct Selective Laser Trabeculoplasty (DSLT) in Achieving >20% Intraocular Pressure (IOP) Reduction Without Medications at 6 Months in Naive, Untreated Glaucoma Patients

Who Can Participate

Age: 18Years +
All Genders

Eligibility Criteria

Eligible

You may qualify if you...

  • Adults aged 18 years or older
  • Newly diagnosed with primary open-angle glaucoma or similar untreated early-stage glaucomatous conditions such as ocular hypertension, pigment dispersion syndrome/glaucoma, or pseudoexfoliation
  • No prior treatment with glaucoma medications or surgeries
Not Eligible

You will not qualify if you...

  • Previous glaucoma surgeries or laser treatments
  • Use of long-term glaucoma medications prior to study
  • Diagnosis of secondary glaucoma types such as angle-closure or neovascular glaucoma
  • Significant eye conditions including advanced cataracts, retinal diseases, or other conditions affecting IOP measurement or visual function
  • Inability to maintain stable head or eye position during procedures due to tremors, nystagmus, or similar conditions
  • Pupil unable to constrict to 4 mm or less in diameter

AI-Screening

AI-Powered Screening

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Trial Site Locations

Total: 1 location

1

Shafer Vision Institute

Plymouth Meeting, Pennsylvania, United States, 19462

Actively Recruiting

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Research Team

B

Brian Shafer, MD

CONTACT

How is the study designed?

Study Type

OBSERVATIONAL

Masking

N/A

Allocation

N/A

Model

N/A

Primary Purpose

N/A

Number of Arms

1

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