Table 1 Demographic data of participants. MTSL – maximum tolerable stimulation level, Y – years, M – months, f – female, m – male, r – right, l – left, C – cochleostomy, R – round window.
Subject ID | Implant type | Duration of use | Age in Y | Sex | Test side | MTSL | Threshold of e-VEMP | Insertion |
|---|---|---|---|---|---|---|---|---|
e-VEMP group | ||||||||
eVEMP_ 05 | CI24R | 15 Y | 55 | f | r | 220 CL | 180 CL | C |
eVEMP_ 06 | CI24RE | 7 Y | 59 | f | r | 200 CL | 190 CL | R |
eVEMP_ 10 | CI24RE | 12 Y | 56 | f | r | 235 CL | 185 CL | C |
eVEMP_ 17 | CI632 | 4 M | 49 | f | r | 220 CL | 220 CL | R |
eVEMP_ 19 | CI512 | 6 Y | 58 | m | l | 220 CL | 220 CL | R |
eVEMP_ 21 | CI632 | 1 Y | 35 | m | l | 190 CL | 175 CL | R |
eVEMP_ 23 | CI24RE | 8 Y | 24 | f | r | 220 CL | 200 CL | R |
eVEMP_ 24 | CI512 | 5 Y | 63 | f | r | 215 CL | 215 CL | R |
eVEMP_ 25 | CI632 | 1 Y | 23 | f | r | 240 CL | 200 CL | R |
eVEMP_ 26 | CI24RE | 13 Y | 63 | f | r | 190 CL | 190 CL | C |
Average e-VEMP group | 6.8 +/- 5.2 | 48.5 +/- 15.5 | 215 +/- 17 | 200 +/- 15 | ||||
no e-VEMP group | ||||||||
eVEMP_ 01 | CI512 | 8 Y | 59 | m | r | 225 CL | – | R |
eVEMP_ 02 | CI512 | 3 Y | 42 | f | l | 200 CL | – | R |
eVEMP_03 | CI24RE(CA) | 7 Y | 60 | m | l | 195 CL | – | R |
eVEMP_04 | CI512 | 3 Y | 61 | f | r | 210 CL | – | R |
eVEMP_07 | CI632 | 2 M | 36 | m | l | 215 CL | – | R |
eVEMP_09 | CI532 | 1 Y | 60 | f | l | 145 CL | – | R |
eVEMP_11 | CI532 | 2 Y | 47 | f | l | 215 CL | – | R |
eVEMP_12 | CI532 | 2 Y | 60 | f | l | 205 CL | – | R |
eVEMP_14 | CI532 | 3 Y | 43 | f | l | 205 CL | – | R |
eVEMP_15 | CI632 | 1 Y | 55 | f | r | 190 CL | – | R |
eVEMP_18 | CI632 | 1 Y | 60 | f | l | 185 CL | – | R |
eVEMP_20 | CI512 | 4 Y | 35 | m | r | 185 CL | – | C |
eVEMP_22 | CI632 | 1 Y | 58 | f | r | 175 CL | – | R |
eVEMP_16 | CI532 | 2 Y | 63 | f | l | 210 CL | – | R |
eVEMP_27 | CI532 | 2 Y | 47 | m | r | 225 CL | – | R |
Average no e-VEMP group | 2.7 +/- 2.2 | 52.4 +/-9.7 | 199 +/- 21 | |||||
Average all | 4.3 +/- 4.2 | 50.8 +/- 12.2 | 205 +/- 21 | |||||