Long-term evaluation of the VIPER study (Vitrectomy with and without encircling band for the treatment of pseudophakic retinal detachment)

Long-term evaluation of the VIPER study (Vitrectomy with and without encircling band for the treatment of pseudophakic retinal detachment) - Long-term evaluation of the VIPER study

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

DRKS

Registry ID

DRKS00023359

Enrollment

257

Registered

2020-11-03

Start date

2021-02-01

Completion date

Unknown

Last updated

2025-10-06

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

Conditions

pseudophakic retinal detachment H33.0

Interventions

Group 1: Control Group: 20 gauge vitrectomy with gas and without encircling band

here retrospective long-term analysis of the absence of an indication for any retina reattaching, such as additional gas injections, additional vitrectomy or additional buckling procedure after at lea

Eligibility

Sex/Gender

All

Age

18 Years to No maximum

Inclusion criteria

Inclusion criteria: only participants of the VIPER study

Exclusion criteria

Exclusion criteria: only participants of the VIPER study, no additional exclusion criteria

Design outcomes

Primary

Measure	Time frame
Retrospective long-term analysis of the absence of an indication for any retina reattaching, such as additional gas injections, additional vitrectomy or additional buckling procedure after at least two years postoperatively	—

Secondary

Measure	Time frame
Visual acuity, subjective outcome (pain, diplopia, metamorphosia)	—

Countries

Germany

Contacts

Public ContactPeter Walter

Universitätsklinikum der RWTH Aachen

augenklinik@ukaachen.de+49 (0)241 8088191

Outcome results

None listed

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