Table 1.

Demographic information for each participant.

Participant	Age at Implant	Etiology	Age at Onset of HL (P/B)	Age HA Use Began (P/B)	Age HA Use Ended (P)	Duration SPHL CI Ear (P)	Hearing Aid (B)
P1	45	Unknown	25 / 25	25 / 25	45	1	Widex Diva 19
P2	28	Meniere's	19 / 19	22 / 22	24	1.5	Beltone LINQ
P3	59	Familial	20 / 20	23 / 28	56	10	Phonak Naida V SP
P4	28	Unknown	3 / 3	Never / 3	n/a	25	Unitron Power
P5	28	Unknown/EVA	5* / 23	Never / 28	n/a	23	Starkey S Series
P6	26	Meningitis	7 months	Never / 1	n/a	25.5	Widex Inteo 19
P7	77	Unknown	37 / 57	Never / 67	n/a	40	Widex Mind 440
P8	82	Familial/Noise	62 / 62	63 / 77	77	6	Starkey S Series
P9	80	Meniere's/Noise	47 / 25	Never / 63	n/a	34	Phonak Eleva
P10	76	Unknown	61 / 61	69 / 75	72	6	Starkey S Series

^*Possibly congenital

Note: EVA = enlarged vestibular aqueduct; HL = hearing loss; P = poorer hearing ear; B = better hearing ear; HA = hearing aid; SPHL = severe-to-profound hearing loss; CI = cochlear implant