Key points are not available for this paper at this time.
OBJECTIVE: Previous research has demonstrated that realistic patient expectations are a critical factor in determining cochlear implant (CI) candidacy. The current study uses the validated Cochlear Implant Quality of Life-Expectations (CIQOL-Expectations) instrument to determine expectations of potential CI users and the degree to which their pre-CI expectations are met after implantation. STUDY DESIGN: Prospective cohort study. SETTING: Tertiary medical center. PATIENTS: Sixty adult CI patients. INTERVENTIONS/MAIN OUTCOME MEASURES: Pre-CI aided and post-CI consonant-nucleus-consonant word and AzBio sentence scores, pre-CI CIQOL-Expectations, and pre-CI and 3/6/12-month post-CI CIQOL-35 Profile scores. RESULTS: Mean pre-CI CIQOL-Expectations exceeded 12-month mean CIQOL-35 Profile scores for the global measure and the communication, environment, and listening effort domains ( d = 0.65-0.97). The communication and listening effort domain scores had the largest discrepancy between expected and actual post-CI improvement (actual scores, 15.1 and 16.3 points lower than expected d = 0.93-0.97, respectively). For 42% of patients, pre-CI global expectations exceeded 12-month post-CI CIQOL-35 Profile global scores, 49% met their expectations, and actual scores exceeded expectations for only 10% of patients. Similar patterns were seen for all CIQOL domains except emotional. CONCLUSIONS: Post-CI functional abilities seem to fall short of pre-CI expectations for a substantial percentage of CI users, which was most apparent for the communication and listening effort CIQOL domains. These results may help clinicians direct personalized counseling toward common misconceptions, which can aid shared decision making and potentially minimize the mismatch between expected and realized outcomes.Level of Evidence: III.IRB Pro00073019, approved December 20, 2017 (Medical University of South Carolina).
Fabie et al. (Wed,) studied this question.