Skip to content

Registry study for quality control and optimization of postoperative outcomes of ocular implants.

Registry study for quality control and optimization of postoperative outcomes of ocular implants. - Ophthalmic implants

Status
Recruiting
Phases
Unknown
Study type
Observational
Source
DRKS
Registry ID
DRKS00007837
Enrollment
2000
Registered
2015-03-09
Start date
2011-11-22
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

H25.1 T85.2 H26.4

Interventions

Group 1: Patients who have undergone monocular or binocular ophthalmic implantation are prospectively revisited at 3 months to 10 years to assess visual acuity, refraction, and visual quality. The pre

Sponsors

International Vision Correction Research Centre (IVCRC), UNiversitäts-Augenklinik Heidelberg
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to No maximum

Inclusion criteria

Inclusion criteria: Condition following monocular or binocular fitting with an ophthalmic implant, female and male > 18 years, written informed consent, legal capacity

Exclusion criteria

Exclusion criteria: Dementia, pregnancy and lactation

Design outcomes

Primary

MeasureTime frame
Deviation target vs. achieved postoperative refraction (for IOL constant optimization) after 3 month only

Secondary

MeasureTime frame
Functional results (refraction, visual acuity), subjective Patient satisfaction, Quality of Vision (contrast, spherical Aberration), stability of postoperative achieved results Preoperative data is evaluated retrospectively from pseudonymisiced patient files. The patients will be rescheduled for all examinations after 3 month, 1 year and 3 years. Patient satisfaction will be evaluated by self developed subjective questionaire

Countries

Germany

Contacts

Public ContactRaquel Willrich

International Vision Correction and Research Centre (IVCRC), Universitäts-Augenklinik Heidelberg

ivcrc.heidelberg@med.uni-heidelberg.de06221566624

Outcome results

None listed

Source: DRKS (via WHO ICTRP) · Data processed: Mar 15, 2026