Objectives: To characterize the relationship between cochlear duct length (CDL) and initial hearing preservation among cochlear implant recipients of a fully inserted 31.5 mm flexible lateral wall electrode array.
* Researchers conducted experiments with a female speaker to compare speech clarity in three conditions: no mask, an N95 mask, and an N95 mask with a face shield.
* Results showed that the combo of an N95 mask and face shield significantly reduced speech recognition, highlighting the need for effective protective measures that do not compromise communication, especially in clinical settings.