Evaluation Of Effect of Axial Length on Cup-To-Disc Ratio Among Non- Glaucomatous Hypertensive Patients

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

Get a concise snapshot of the trial, including recruitment status, study phase, enrollment targets, and key timeline milestones.

Recruitment Status

ACTIVE_NOT_RECRUITING

Total Enrollment

94 participants

Study Classification

OBSERVATIONAL

Study Start Date

2025-03-20

Study Completion Date

2026-02-20

Brief Summary

Review the sponsor-provided synopsis that highlights what the study is about and why it is being conducted.

This observational cross-sectional study aims to compare the effect of axial length on the cup-to-disc ratio in non-glaucomatous hypertensive patients. Data will be collected from Khursheed Begum Eye Hospital and LRBT Hospital, with a sample size of 104 participants. A purposive sampling technique will be used.

Related Clinical Trials

Explore similar clinical trials based on study characteristics and research focus.

Measurment of Optic Disc Parameters, RNFL Thickness and Ganglion Cell Complex in Myopic, Hypermetropic and Emmetropic Patients Using OCT and Axial Length Measurments

NCT07241806

Refractive Errors

NOT_YET_RECRUITING

The Correlation Between Pupil Size and Retinal Nerve Fibers Changes in Pseudoexfoliation Syndrome.

NCT06588816

Pseudoexfoliation Syndrome

NOT_YET_RECRUITING

Efficacy of PEEK Acuity Versus ETDRS Chart for Assessment of Visual Acuity and Refractive Error

NCT06913491

Refractive Errors

ACTIVE_NOT_RECRUITING

Diagnostic Accuracy of the Optic Nerve Deformability Index and Optic Nerve Sheath Diameter as a Noninvasive Predictor of Intracranial Pressure

NCT06884319

Increase Intra Cranial Pressure Traumatic Brain Injury

ACTIVE_NOT_RECRUITING

Retinal Vascular Changes in Primary Open Angle Glaucoma Patients

NCT05351307

Primary Open Angle Glaucoma

UNKNOWN

Detailed Description

Dive into the extended narrative that explains the scientific background, objectives, and procedures in greater depth.

Patients aged 18-70 years with systemic hypertension for at least one year and normal intraocular pressure will be included. Exclusion criteria include glaucoma, high myopia, hyperopia, ocular surgery, trauma, and optic nerve diseases. Axial length will be measured using optical biometry or A-scan ultrasonography, while the cup-to-disc ratio will be assessed through fundus examination using a slit lamp biomicroscope with a +90D lens or optical coherence tomography (OCT). Data will be meticulously documented, including patient demographics and medical history. The study will be completed within six months after approval, ensuring accurate and standardized measurements for reliable results.

Conditions

See the medical conditions and disease areas that this research is targeting or investigating.

Hypertensive Complication

Study Design

Understand how the trial is structured, including allocation methods, masking strategies, primary purpose, and other design elements.

Observational Model Type

CASE_CONTROL

Study Time Perspective

RETROSPECTIVE

Eligibility Criteria

Check the participation requirements, including inclusion and exclusion rules, age limits, and whether healthy volunteers are accepted.

Inclusion Criteria

* Male and female patients diagnosed with systemic hypertension for at least 1 year.
* Age between 18-70 years.
* Normal intraocular pressure (IOP\<-21mmhg)
* Axial length between 21mm and 26mm (to exclude extreme refractive errors)

Exclusion Criteria

* History of glaucoma or ocular hypertension.
* High myopia (\<-6.00 D) or hyperopia (\>+6.00D).
* History of ocular surgery, trauma, or retinal diseases.
* Any optic nerve diseases.

Minimum Eligible Age

18 Years

Maximum Eligible Age

70 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No