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Comparative study between Intrastromal Injection of autologous blood and C3F8 Injection for treatment of Corneal Hydrops

Comparison between Intrastromal Injection of autologous blood and C3F8 Injection for the treatment of Severe Acute Corneal Hydrops

Status
Recruiting
Phases
Unknown
Study type
Interventional
Source
REBEC
Registry ID
RBR-109k3fmj
Enrollment
Unknown
Registered
2023-09-20
Start date
2023-06-30
Completion date
Unknown
Last updated
2025-10-27

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

Conditions

Corneal Edema

Interventions

The 70 patients with eyes affected with acute condition of corneal hydrops who received as routine treatment the conservative form and medication (eyedrops of hypertonic saline solution, antiglaucomat

Sponsors

Universidade Federal de São Paulo
Lead Sponsor
Departamento de Oftalmologia – Unifesp
Collaborator

Eligibility

Age
10 Years to No maximum

Inclusion criteria

Inclusion criteria: Patients older than ten years of age; both genders; patients who were clinically diagnosed with Acute Corneal Hydrops; patients who signed the medical consent term; availability for all the study visits

Exclusion criteria

Exclusion criteria: Having been submitted to ocular surgery in the last six months; presenting Hydrops condition for more than two months; occurrence or suspicion of occurrence of infectious episodes on the ocular surface; presence of Corneal Perforation or Atalamia

Design outcomes

Primary

MeasureTime frame
It is expected the use of autologous blood to be safer, presenting less cost and discomfort to the patient when compared to the use of C3F8, such as verified by ambulatorial clinical evaluations, from which fewer complications and symptoms were observed.

Secondary

MeasureTime frame
Autologous blood intrastromal injection and C3F8 intracameral injection will accelerate the resolution of the acute corneal hydrops condition, as verified by clinical evaluation and by diagnostic imaging, such as Optical Coherence Tomography, identifying reduction of the corneal edema and the appearance of corneal scaring free of complications.

Countries

Brazil

Contacts

Public ContactJosé Alvaro;Lucas Gomes;Tochetto

Departamento de Oftalmologia – Unifesp;Universidade Federal de São Paulo

japgomes13@gmail.com.br;lucas_tochetto@outlook.com+55(11) 5085-2082;+55(11) 5085-2082

Outcome results

None listed

Source: REBEC (via WHO ICTRP)