An observational study in Deafness and Hearing Impairment, sponsored by University of Sao Paulo. Completed at 1 site in Brazil. Per ClinicalTrials.gov, last updated 2016-10-31.
Sponsored by University of Sao Paulo · Observational
Objectives: To assess a group of post-lingually children after 10 years of implantation with regard to speech perception, speech intelligibility, and academic/occupational status.
Study Design: A prospective transversal study. Setting: Pediatric referral center for cochlear implantation. Patients: Ten post-lingually deafened children with Nucleus and Med-El cochlear implants.
Interventions: Speech perception and speech intelligibility tests and interview.
Main Outcome Measures: The main outcome measures were score of Hint sentences recognition (silence and noise), speech intelligibility scores(write-down intelligibility and rating scale scores) and academic/ occupational status.
609 studies on the registry are indexed under Deafness; 111 are open to participants now.
This study's enrollment of 10 is below the median of 80 across 168 observational studies indexed under Deafness.
Browse Deafness studies →University of Sao Paulo is the lead sponsor of 1,005 studies on the registry; 90 are open to participants now.
Of its 7 completed or terminated interventional studies of FDA-regulated products, 0 (0%) have results posted.
Counted across the registry records on this site, refreshed daily.
The age at evaluation was 19,3 to 29,2 years. The age at cochlear implant surgery was 5,4 to 16,10 years. The etiology of the deafness was: meningitis (5), ototoxic (1), mumps (2) and unknown (2).
Exclusion Criteria:
This study is completed, as verified in Oct 2016. You cannot join it, but the record below documents what was studied.
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University of Sao Paulo