Retinal disorders. Other retinal disorders
Conditions
Interventions
Intervention group: Two IVB and laser treatments for ROP will be compared: Group 1 has posterior dense laser (0.5 interval) and anterior less dense (1 interval), while Group 2 has posterior less dens
Sponsors
Shiraz University of Medical Sciences
Eligibility
Sex/Gender
All
Age
1 Months to No maximum
Inclusion criteria
Inclusion criteria: Type 1 ROP in Zone II will be incorporated in the study
Exclusion criteria
Exclusion criteria: Neonates with ROP criteria who were not in the Type 1 ROP in Zone II group were not included in the study Threshold ROP ROP stage 4–5 Vitreous hemorrhage Neovascularization of iris Aggressive posterior ROP Elevated ridge
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| A study on premature infants compared two combined IVB and laser treatments for Type 1 ROP, evaluating outcomes (Regression of neovascularization and plus disease) and complications (cataract, vitreous hemorrhage and ...). Timepoint: Weekly, biweekly, and bimonthly follow-ups. Method of measurement: Regression time and complications will be evaluated. | — |
Secondary
| Measure | Time frame |
|---|---|
| Refractive errors. Timepoint: 6 months old. Method of measurement: Retinoscopy. | — |
Countries
Iran (Islamic Republic of)
Contacts
Public ContactEhsan Namvar
Shiraz University of Medical Sciences
Outcome results
None listed