Preoperative | Operative | Postoperative |
Patient demographics | Name of hospital | Levels of hearing |
Occupation | Grade of surgeon | QoL |
Comorbidities | Date of surgery | Complications |
Preoperative QoL | Indications for surgery | Implant problems |
Levels of hearing | Name of implant | Dates of follow-up appointments |
Duration of hearing loss | Implant serial number | Details on assistive listening devices |
Type of hearing loss | Implant manufacturer | Measure of cognitive status (for elderly patients) |
Current hearing devices being used | Duration of surgery | Outcome measure understandable by patients |
Information on previous hearing treatments | Intraoperative complication(s) | |
Measure of cognitive status (for elderly patients) |
QoL, quality of life.