The Core Rehabilitation Outcome Set for Single-Sided Deafness (CROSSSD) study: International consensus on outcome measures for trials of interventions for adults with single-sided deafness

Table 1 Consensus meeting voting participants demographics and expertise

	Participant expertise	Gender	Age range (years)	Country	SSD expertise	SSD intervention experience
Group A	Healthcare user: sudden onset loss	Female	30–39	Spain	3 years	CROS aid
	Healthcare user: acoustic neuroma	Male	70–79	England	28 years	CROS aid
	Audiologist and clinical researcher	Male	60–69	Netherlands	32 years	CROS aids/BAHAs cochlear implants
	Audiologist and clinical researcher	Female	40–49	England	13 years	CROS aids/BAHAs/middle ear implants
Group B	Healthcare user: acoustic neuroma	Male	70–79	England	18 years, 10 months	CROS aid
	Healthcare user: sudden onset loss	Male	60–69	England	3 years, 9 months	CROS aid
	Audiologist	Male	50–59	England	35 years	CROS aids
	Clinical researcher and commercial representative	Female	30–39	England	10 years	BAHAs/middle ear implants/cochlear implants
Group C	Healthcare user: sudden onset loss	Male	18–29	England	1 year, 1 month	CROS aid/BAHA/cochlear implant
	Healthcare user: childhood loss	Male	70–79	England	73 years	CROS aid
	Clinical researcher and commercial representative	Male	50–59	England	35 years	Cochlear implants
	Audiologist	Male	40–49	Germany	25 years	CROS aids/BAHAs/cochlear implants

ISSN: 1745-6215