Completed NA INTERVENTIONAL 2-arm NCT02204618

Cochlear Implantation in Single Sided Deafness and Asymmetrical Hearing Loss: a Cost/Utility Study. (CISSD)

Sponsor: University Hospital, Toulouse

Conditions Auditory Processing Disorder, Central Major Cochlear Ossification or Malformation Retrocochlear Pathology

Interventions 6 months initial abstention cochlear implantation

Updated 9 times since 2017 Last updated: Jul 28, 2020 Started: Oct 31, 2014 Primary completion: Apr 30, 2018 Completion: Jan 31, 2019

This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

Listed as NCT02204618, this NA trial focuses on Auditory Processing Disorder, Central and Major Cochlear Ossification or Malformation and remains completed. Sponsored by University Hospital, Toulouse, it has been updated 9 times since 2014, reflecting limited change activity. This study adds to the evidence base for this therapeutic area through structured, versioned documentation.

Status Flow

Change History

9 versions recorded

Sep 2024 — Present [monthly]

Completed NA
Jul 2024 — Sep 2024 [monthly]

Completed NA
Jan 2021 — Jul 2024 [monthly]

Completed NA
Aug 2020 — Jan 2021 [monthly]

Completed NA
Feb 2019 — Aug 2020 [monthly]

Completed NA

Status: Active Not Recruiting → Completed

▶ Show 4 earlier versions

Sep 2018 — Feb 2019 [monthly]

Active Not Recruiting NA
Jun 2018 — Sep 2018 [monthly]

Active Not Recruiting NA
Sep 2017 — Jun 2018 [monthly]

Active Not Recruiting NA

Status: Recruiting → Active Not Recruiting · Phase: PHASE3 → NA
Jan 2017 — Sep 2017 [monthly]

Recruiting PHASE3

First recorded

Oct 2014

Trial started

Per CT.gov start date — pre-dates our first snapshot

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:

University Hospital, Toulouse

Data source: University Hospital, Toulouse

For direct contact, visit the study record on ClinicalTrials.gov .

Study Locations

• Toulouse, France