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Optical coherence tomography angiography data collection study in diabetic patients for assessment of diabetic retinopathy.

A retrospective optical coherence tomography angiography data collection study in patients with confirmed diagnosis of diabetes who have undergone scanning on ZEISS CIRRUS HD-OCT 5000 device for assessment of diabetic retinopathy. - NIL

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
CTRI
Registry ID
CTRI/2024/05/067797
Enrollment
200
Registered
2024-05-22
Start date
Unknown
Completion date
Unknown
Last updated
2024-12-09

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

Conditions

Health Condition 1: H350- Background retinopathy and retinalvascular changes

Interventions

Control Intervention1: NIL: NIL

Sponsors

Carl Zeiss India Bangalore Private Limited.
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: a.Males or females 18 years of age or older b. Patients who had consented to share their data for research & development. c. Confirmed diagnosis of type 1 or type 2 diabetes mellitus. d. Patients with the following stages of DR Stages and the respective distribution: i. No DR (15%) ii. Mild Non-Proliferative DR (20%) iii. Moderate Non-Proliferative DR (25%) iv. Severe Non-Proliferative DR (25%) v. Proliferative DR (10%) vi. Presence of Diabetic Macular Edema (5%)

Exclusion criteria

Exclusion criteria: a.Patients who had not consented to share their data for research and development purposes. b. Known history (in last 6 months from date of acquisition) of retinal artery or vein occlusion.

Design outcomes

Primary

MeasureTime frame
The study aims to analyze OCTA data and clinical details from 200 diabetic patients using the ZEISS CIRRUS HD-OCT 5000. The outcome will provide insights into diabetic retinopathy characteristics and progression. Findings may contribute to better understanding and management of diabetic eye disease.Timepoint: Collection of Single-Visit data from Cirrus HD-OCT 5000 device.—

Secondary

MeasureTime frame
NILTimepoint: NIL—

Countries

India

Contacts

Public ContactGANESH BABU TC

Carl Zeiss India (Bangalore) Private Limited

ganesh.babu@zeiss.com8043438124

Outcome results

None listed

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