Assessing the accuracy and handling of a minimally invasive cochlear implantation

Assessing the accuracy and handling of a minimally invasive cochlear implantation - KLINOPCI_MICI

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

DRKS

Registry ID

DRKS00017816

Enrollment

Registered

2021-06-07

Start date

2021-05-19

Completion date

Unknown

Last updated

2026-03-30

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

Conditions

H91.9

Interventions

Group 1: The primary purpose of the study is exploration and feasibility testing. A drill path is calculated using pre-operative data, which is checked for accuracy during conventional CI implantation

Eligibility

Sex/Gender

All

Age

18 Years to No maximum

Inclusion criteria

Inclusion criteria: Patients who have decided to undergo CI implantation following the preliminary CI examination at the University ENT Clinic Oldenburg.

Exclusion criteria

Exclusion criteria: Patients who are at increased risk for inner ear malformations.Patients who have an increased risk during anesthesia.

Design outcomes

Primary

Measure	Time frame
Verification of the accuracy of the drill path calculated by the planning software after conventional CI surgery.	—

Secondary

Measure	Time frame
There are no secondary outcomes	—

Countries

Germany

Contacts

Public ContactAndreas Radeloff

Universitätsklinik für Hals-Nasen-Ohrenheilkunde

andreas.radeloff@uni-oldenburg.de0441 236 7777

Outcome results

None listed

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