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Relation of Colour doppler,Optical Coherence Tomography Angiography ,Fundus Fluorescein Angiography in diabetic retinopathy patients

Evaluation of Ocular perfusion Biomarkers in Diabetic Retinopathy - NIL

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
CTRI
Registry ID
CTRI/2024/09/074379
Enrollment
52
Registered
2024-09-25
Start date
Unknown
Completion date
Unknown
Last updated
2024-10-14

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

Conditions

Health Condition 1: E113- Type 2 diabetes mellitus with ophthalmic complications

Interventions

Intervention1: NIL: NIL Control Intervention1: NIL: NIL

Sponsors

Maulana Azad Medical College
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: 1.Patients with diabetes mellitus in the age group of 18-50 years 2.Patient having best corrected visual acuity of atleast 6/60

Exclusion criteria

Exclusion criteria: 1.Patients having other ocular disease like glaucoma,media opacity,optic nerve disorder,coexisting retinal diseases especially those which affect macular perfusion(eg.uveitis,vasculitis,vascular occlusion,hypertensive retinopathy) 2.Patients with high refractive error,poorly dilating pupils,ocular trauma or any surgery otherthan uneventful cataract surgery 3.Patient with previous history of stroke,transient ischemic attack or history of intake of antimigraine drugs 4.patients on any treatmnet including lasers or intravitreal antivegf injection for diabetic retinopathy

Design outcomes

Primary

MeasureTime frame
Ocular blood flow(Peak systolic velocity,end diastolic velocity,resistivity index of ophthalmic artery,central retinal artery,post ciliary arteries) in diabetic retinopathy patientsTimepoint: 4 weeks

Secondary

MeasureTime frame
Optical coherence tomography angiography parameters(Foveal avascular zone,vessel density,radial peripapillary capillary plexusTimepoint: 4 weeks;Posterior segment Optical coherence Tomography parameters(Central foveal thickness,subfoveal thicknessTimepoint: 4 weeks;Relation between ocular blood flow parameters and optical coherence tomography angiography parametersTimepoint: 4 weeks

Countries

India

Contacts

Public ContactDr Anjali K

Maulana Azad Medical College

anjalikpayyanur7@gmail.com9447864303

Outcome results

None listed

Source: CTRI (via WHO ICTRP) · Data processed: Feb 4, 2026