Examination of the blood flow in the optic nerve head before and after surgical treatment of orbital fractures with patient-specific implants using OCT angiography

Examination of the blood flow in the optic nerve head before and after surgical treatment of orbital fractures with patient-specific implants using OCT angiography - ULTRA

Status

Recruiting

Phases

Unknown

Study type

Observational

Source

DRKS

Registry ID

DRKS00022522

Enrollment

Registered

2020-08-13

Start date

2020-08-06

Completion date

Unknown

Last updated

2025-04-07

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

Conditions

S02.8 H47.2

Interventions

Group 1: Examination of the optic nerve head using OCT angiography before surgical treatment of orbital fractures, 1-2 days after surgical treatment and 8 weeks after surgical treatment to assess bloo

Eligibility

Sex/Gender

All

Age

18 Years to No maximum

Inclusion criteria

Inclusion criteria: orbital fracture

Exclusion criteria

Exclusion criteria: patients who are not able to give informed consent. patients who are not able to have oct-angiography performed with them.

Design outcomes

Primary

Measure	Time frame
Blood flow around the optic nerve head is measured by OCT angiography prior to surgical treatment of the orbital fracture, 1-2 days thereafter and a third time 8 weeks after surgical treatment. The measured flow values can then be compared.	—

Secondary

Measure	Time frame
no secondary endpoint defined	—

Countries

Germany

Contacts

Public ContactChristopher Rosenstein

Universitätsklinik für Augenheilkunde, OE 6120Medizinische Hochschule Hannover

rosenstein.christopher@mh-hannover.de0511 532 9411

Outcome results

None listed

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