Hearing aids and cochlear implants
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Introduction Hearing Australia clients with hearing aids or cochlear implants Remoteness Age when hearing device was first fitted-
There were 7,947 Hearing Australia First Nation clients with a hearing device at 31 December 2024.
Hearing aids and cochlear implants help many people with hearing loss to hear better. While they work in different ways, these and other hearing devices can enable people to understand speech, even in noisy environments. Using a hearing device can improve people’s mood and physical health and increase social participation. When children with hearing loss are fitted with hearing devices at a young age, they are more likely to have better speech and language development (Ching et al. 2018).
About the data
This section presents information about First Nations people with a hearing aid or cochlear implant who received support services from Hearing Australia through the Hearing Services Program. Information presented includes demographic characteristics, the severity and type of hearing loss, and age when the hearing device was first fitted.
The information comes from Hearing Australia, which provides specialist hearing rehabilitation services and hearing devices to eligible people under the community service obligation component of the Hearing Services Program (Hearing Australia 2021).
Differences in rates between First Nations and non-Indigenous clients of Hearing Australia, particularly for those aged 26 and over, may influenced by different Hearing Services Program eligibility criteria for the two groups.
The data on hearing loss presented in this section are based on the ear with better hearing among Hearing Australia clients fitted with a hearing device. The lowest levels of sound that can be heard by people with different categories of hearing loss are: normal (up to 20dB); mild (21-40 dB); moderate (41-60 dB); severe (61-80 dB); severe to profound (81-90 dB); and profound (91+ dB).
Hearing Australia clients with hearing aids or cochlear implants
Overview
As at 31 December 2024, there were 207,546 Hearing Australia clients with a hearing device (hearing aid or cochlear implant). There were 7,947 Hearing Australia First Nations clients with hearing devices (4% of total), and most of these had hearing aids (99%) (Data Table 4.1.1a, Data Table 4.1.1f).
Age
Of the 7,947 First Nations Hearing Australia clients with hearing devices, 73% (5,803) were aged 50 and over.
Similarly, reflecting the higher prevalence of hearing loss in the older population, a much higher rate of First Nations people aged 50 and over were Hearing Australia clients with hearing devices (29.8 per 1,000 population), compared with younger First Nations people (2.1 per 1,000 population aged 26-49, and 2.6 per 1,000 population aged 15–25 and 2.8 per 1,000 population aged 0–14) (Figure REHABILITATION 1).
Figure REHABILITATION 1: Hearing Australia clients with a hearing aid or cochlear implant, by Indigenous status and age, as at 31 December 2024
Column graph shows rate of Hearing Australia clients with a hearing device for First Nations people 50 and over about double that of non-Indigenous.
| Age | First Nations | Non-Indigenous |
|---|---|---|
| 0–14 | 2.8 | 1.7 |
| 15–25 | 2.6 | 1.9 |
| 26–49 | 2.1 | 0.7 |
| 50 and over | 29.8 | 19 |
| Age | First Nations | Non-Indigenous |
|---|---|---|
| 0–14 | 917 | 7,841 |
| 15–25 | 576 | 6,855 |
| 26–49 | 651 | 6,309 |
| 50 and over | 5,803 | 178,594 |
- Eligibility criteria differ for Indigenous and non-Indigenous Australians.
- Rates are calculated using ABS backcast population estimates and projections based on the 2021 Census.
Source:
AIHW analysis of Hearing Australia data, unpublished; and ABS population estimates and projections for rate calculations.
Adults over 50 years are likely more affected by sensorineural hearing loss and an amplification device such as a hearing aid is an appropriate solution. Children are more likely to experience conductive hearing loss linked to middle ear disease and a device such as a hearing aid is unlikely to be the first option however may be considered if surgery or other treatments have not been successful.
Children
For all age groups except those aged 0–2, the rate of First Nations people who were Hearing Australia clients with a hearing device was higher than that of non-Indigenous Australians
The rate of First Nations children who were Hearing Australia clients with a hearing device was higher among those aged 7–9 (265 children, 4.1 per 1,000 population) and 10–14 (393, 3.6 per 1,000 population) than children in lower age groups between 0–14 (Data Table 4.1.1a).
First Nations children aged 0–14 were over 1.5 times as likely as non-Indigenous children to be Hearing Australia clients with a hearing device, with a rate of 2.8 per 1,000 population compared to 1.7 per 1,000 population for non-Indigenous children (Figure REHABILITATION 2).
Figure REHABILITATION 2: Hearing Australia clients aged 0–14 with a hearing aid or cochlear implant, by Indigenous status and age, as at 31 December 2024
Column graph shows rate of Hearing Australia clients with a hearing device for First Nations higher than non-Indigenous children, mostly for 3–9 years.
| Age | First Nations | Non-Indigenous |
|---|---|---|
| 0–2 | 0.7 | 0.9 |
| 3–4 | 2 | 1.6 |
| 5–6 | 2.8 | 1.8 |
| 7–9 | 4.1 | 2.1 |
| 10–14 | 3.6 | 2 |
| Age | First Nations | Non-Indigenous |
|---|---|---|
| 0–2 | 53 | 751 |
| 3–4 | 86 | 916 |
| 5–6 | 120 | 1,052 |
| 7–9 | 265 | 1,914 |
| 10–14 | 393 | 3,208 |
- Eligibility criteria differ for Indigenous and non-Indigenous Australians.
- Rates are calculated using ABS backcast population estimates and projections based on the 2021 Census.
Source:
AIHW analysis of Hearing Australia data, unpublished; and ABS population estimates and projections for rate calculations.
Sex
There were 3,658 First Nations Hearing Australia male clients (6.9 per 1,000 population) and 4,278 female clients (8.2 per 1,000 population). The largest difference between males and females in the rates of First Nations Hearing Australia clients was observed in the 26-49 age group, where the rate for females was nearly double that of males (2.8 and 1.5 per 1,000 population respectively). (Figure REHABILITATION 3). This may reflect differences in health-seeking behaviour, access to services, or underlying patterns in ear health conditions.
Figure REHABILITATION 3: First Nations Hearing Australia clients with a hearing aid or cochlear implant, by sex and age, as at 31 December 2024
Column graph shows rate of First Nations Hearing Australia clients with a hearing device similar by sex for 0–14 years, lower for males at other ages.
| Age | Male | Female |
|---|---|---|
| 0–14 | 2.9 | 2.7 |
| 15–25 | 2.5 | 2.8 |
| 26–49 | 1.5 | 2.8 |
| 50 and over | 29 | 30.4 |
| Age | Male | Female |
|---|---|---|
| 0–14 | 488 | 429 |
| 15–25 | 274 | 299 |
| 26–49 | 224 | 425 |
| 50 and over | 2,672 | 3,125 |
- Rates are calculated using ABS backcast population estimates and projections based on the 2021 Census.
Source:
AIHW analysis of Hearing Australia data, unpublished; and ABS population estimates and projections for rate calculations.
Remoteness
The rate of First Nations Hearing Australia clients increased with remoteness, from 5.5 per 1,000 population in Major cities, to 8.1 per 1,000 in Inner and outer regional areas, and around 8.7 per 1,000 in Remote and very remote areas.
In particular, the rate of First Nations Hearing Australia clients was markedly higher in Remote and very remote areas than in non-remote areas among the younger age groups. For those aged 0–14 and those aged 15–25, the rates in Remote and very remote areas were nearly 3 times those in Major cities or Inner and outer regional areas (Figure REHABILITATION 4).
Figure REHABILITATION 4: First Nations Hearing Australia clients with a hearing aid or cochlear implant, by remoteness and age, as at 31 December 2024
Column graph shows rate of First Nations Hearing Australia clients with a hearing device higher in remote areas notably in 0–14 and 26–49 ages.
| Age | Major cities | Inner/outer regional | Remote/very remote |
|---|---|---|---|
| 0–14 | 2.1 | 2 | 6.1 |
| 15–25 | 1.9 | 2.1 | 5.2 |
| 26–49 | 1.4 | 2 | 3.4 |
| 50 and over | 24.1 | 32.6 | 24.1 |
| Age | Major cities | Inner/outer regional | Remote/very remote |
|---|---|---|---|
| 0–14 | 283 | 297 | 260 |
| 15–25 | 182 | 196 | 149 |
| 26–49 | 181 | 250 | 170 |
| 50 and over | 1,728 | 2,978 | 762 |
- Rates are calculated using ABS backcast population estimates and projections based on the 2021 Census.
Source:
AIHW analysis of Hearing Australia data, unpublished; and ABS population estimates and projections for rate calculations.
Among the 0–14 and 15–25 age groups, higher rates of chronic middle ear disease in remote and very remote areas may partly explain the higher rates of First Nations clients receiving hearing aids and cochlear implants in those areas.
State and territory
Across states and territories, First Nations Hearing Australia clients with a hearing aid or cochlear implant ranged from 6.4 per 1,000 population (2,311) in New South Wales to 13.3 per 1,000 population (1,044) in the Northern Territory (Figure REHABILITATION 5).
The rate of First Nations Hearing Australia clients with a hearing aid or cochlear implant was highest in the 50 years and over age group for all states and territories, ranging from 22.3 per 1,000 (508) in Western Australia to 42.8 per 1,000 (627) in the Northern Territory.
Among those aged 0–14, the rate of First Nations Hearing Australia clients with a hearing aid or cochlear implant ranged from 1.1 per 1,000 population (12) in Tasmania to 8.1 per 1,000 population (168) in the Northern Territory.
Figure REHABILITATION 5: First Nations Hearing Australia clients with a hearing aid or cochlear implant, by state/territory and age, as at 31 December 2024
Column graph shows rate of First Nations Hearing Australia clients with a hearing device highest in Northern Territory, lowest in New South Wales.
| State/territory | 0–14 | 15–25 | 26–49 | 50 and over |
|---|---|---|---|---|
| NSW/ACT | 1.6 | 1.5 | 1.6 | 27 |
| Vic | 1.4 | 2.3 | 1.8 | 27.7 |
| Qld | 2.6 | 2.2 | 1.8 | 31 |
| WA | 4.9 | 4.6 | 1.6 | 22.3 |
| SA | 2 | 3.1 | 2.6 | 25.4 |
| Tas | 1.1 | 1.1 | 1.7 | 36.8 |
| NT | 8.1 | 6.9 | 5.1 | 42.8 |
| State/territory | 0–14 | 15–25 | 26–49 | 50 and over |
|---|---|---|---|---|
| NSW/ACT | 191 | 115 | 165 | 1,898 |
| Vic | 38 | 41 | 44 | 425 |
| Qld | 250 | 136 | 150 | 1,660 |
| WA | 193 | 118 | 65 | 508 |
| SA | 34 | 36 | 42 | 255 |
| Tas | 12 | 8 | 17 | 287 |
| NT | 168 | 108 | 141 | 627 |
- Percentages are the proportion in each state/territory within each age group.
- Rates are calculated using ABS backcast population estimates and projections based on the 2021 Census.
Source:
AIHW analysis of Hearing Australia data, unpublished; and ABS population estimates and projections for rate calculations.
Type of device
As at 31 December 2024, 7,911 First Nations Hearing Australia clients with a hearing device (99.5%) had a hearing aid and about 78 (1%) had a cochlear implant. Some clients had both devices.
Among First Nations Hearing Australia clients with a hearing device, larger proportions of children 0–14 had a cochlear implant compared with those aged 15 and over, although across all age groups the majority had hearing aids. Of First Nations Hearing Australia clients with a hearing device:
- 99.1% (909) of children 0–14 had a hearing aid, 2.7% (25) had a cochlear implant
- 99.7% (574) of those aged 15–25 had a hearing aid, 1.6% (9) had a cochlear implant
- 98.9% (644) of those aged 26–49 had a hearing aid, 1.8% (12) had a cochlear implant
- 99.7% of those aged 50 and over (5,784) had a hearing aid, 0.6% (32) had a cochlear implant (Data table 4.1.1f).
Cochlear implants are primarily suitable for people with severe or profound hearing loss. Given that only a relatively small proportion of people have this level of hearing loss, the proportion of people receiving cochlear implants is also relatively small.
Level of hearing loss
The level of hearing loss is based on the level of hearing loss in the better ear, using a classification of severity of hearing loss for children.
As at 31 December 2024, at their latest hearing test, for First Nations Hearing Australia clients with hearing devices:
- 3,168 (39.9%) had normal hearing or mild hearing loss (could hear sounds in the range 0–40dB)
- 2,525 (31.8%) had moderate hearing loss (41–60dB)
- 2,228 (28.0%) had severe or profound hearing loss (61–90dB).
Across age groups, the proportion with moderate to severe/profound hearing loss was greatest among First Nations clients aged 26–49 (68%) (Figure REHABILITATION 6).
Figure REHABILITATION 6: First Nations Hearing Australia clients with a hearing aid or cochlear implant, by severity of hearing loss and age, as at 31 December 2024
Bar chart shows for First Nations Hearing Australia clients with a hearing device, highest proportion with more severe hearing loss highest in 26–49.
| Age | Normal/mild | Moderate | Severe/profound | Unknown |
|---|---|---|---|---|
| 0–14 | 58.7 | 27.5 | 11.6 | 2.3 |
| 15–25 | 50 | 31.4 | 18.6 | 0 |
| 26–49 | 32.3 | 30 | 37.8 | 0 |
| 50 and over | 36.7 | 32.7 | 30.5 | 0.1 |
- Hearing impairment level is the measured hearing impairment in the better ear at the most recent assessment.
- Percentages are the proportion among Indigenous Hearing Australia clients within each age group.
Source:
AIHW analysis of Hearing Australia data, unpublished; and ABS population estimates and projections for rate calculations.
As at 31 December 2024, at their latest hearing test, for First Nations Hearing Australia clients with hearing devices aged 0–14:
- 538 (58.7%) had normal hearing or mild hearing loss
- 252 (27.4%) had moderate hearing impairment
- 106 (11.6%) had severe or profound hearing impairment
These results show that most of those who wear hearing devices have normal hearing or mild hearing loss, while a smaller proportion have moderate hearing loss and a smaller proportion again have severe or profound hearing loss. (Figure REHABILITATION 7). That is, very broadly, these results reflect the prevalence in the population of hearing loss at these different levels of severity.
Figure REHABILITATION 7: First Nations Hearing Australia clients aged 0–14 with a hearing aid or cochlear implant, by severity of hearing loss and single year of age, as at 31 December 2024
Line chart shows variations by single year age in percentage of First Nations Hearing Australia clients with a hearing device by hearing loss severity.
| Age | Normal/mild | Moderate | Severe/profound |
|---|---|---|---|
| 1 | n.p. | n.p. | 31.3 |
| 2 | 24.3 | 37.8 | 18.9 |
| 3 | 43.2 | 27.3 | 13.6 |
| 4 | 52.4 | 31 | 11.9 |
| 5 | 62.5 | 29.2 | 6.3 |
| 6 | 72.2 | 18.1 | 9.7 |
| 7 | 64.5 | 24.7 | 10.8 |
| 8 | 63.5 | 27.1 | 8.2 |
| 9 | 62.1 | 29.9 | 8 |
| 10 | 57.3 | 28 | 14.6 |
| 11 | 69.9 | 21.7 | 8.4 |
| 12 | 59.8 | 30.9 | 9.3 |
| 13 | 46.7 | 34.7 | 18.7 |
| 14 | 64.3 | 23.2 | 12.5 |
- Hearing impairment level is the measured hearing impairment in the better ear at the most recent assessment at or before 31 December 2019.
- Percentages are the proportion among Indigenous Hearing Australia clients within each age group.
* Eligibility criteria differ for First Nations and non-Indigenous Hearing Australia clients aged 26 and over, affecting comparisons by Indigenous status.
Source:
AIHW analysis of Hearing Australia data, unpublished.
Age when hearing device was first fitted
For Hearing Australia clients aged 0–25 with a hearing aid or a cochlear implant, information on the age when their hearing device was first fitted is available for the period 2008 to 2024.
Overview
There were 6,071 First Nations clients of Hearing Australia aged 0–25 who had been fitted with a hearing aid or cochlear implant between 2008 and 2024. Of these, most (5,375 or 88.5%) were aged 0–14.
Age
In 2024, 436 First Nations people aged 0–25 were fitted with a hearing aid or cochlear implant for the first time. Of these:
- 40.6% (177) were aged 0–4 when fitted with their hearing device
- 31.4% (137) were aged 5–9 when fitted with their hearing device
- 13.1% (57) were aged 10–14 when fitted with their hearing device
- 14.9% (65) were aged 15–25 when fitted with their hearing device.
The peak ages of first hearing device fitting for First Nations Hearing Australia clients aged 0–25 in 2024 were from 2–6 years, with the proportion fitted at each of these ages ranging from 8.0% to 11.0%. In total, about 46.8% of First Nations people aged 0–25 first fitted with a hearing device in 2024 were aged 2–6.
For non-Indigenous Hearing Australia clients aged 0–25 in 2024, the peak age of first hearing device fitting was under one year of age (18.8% or 565 people), with a smaller, secondary peak at age 5 and 6 (both 5.4% or 162) (Figure REHABILITATION 8).
The differences between First Nations children and non-Indigenous children in the early ages reflect the different causes of hearing loss, rather than access to services. Non-Indigenous children are more often referred for sensorineural hearing loss, which is detected by newborn hearing screening, and are often fitted in the first year or two of life. In contrast, First Nations children are often fitted due to hearing loss from chronic middle ear infection, frequently occurring between the ages of 2 and 6 years.
Figure REHABILITATION 8: Hearing Australia clients, by age first fitted with a hearing aid or cochlear implant and Indigenous status, 2024
Line chart shows higher percentage of non-Indigenous Hearing Australia clients with hearing device were fitted aged 0–1 than First Nations clients.
| Age | First Nations | Non-Indigenous |
|---|---|---|
| <1 | 6.2 | 18.8 |
| 1 | 6.7 | 6.2 |
| 2 | 8.9 | 4.9 |
| 3 | 8 | 4.4 |
| 4 | 10.8 | 5.1 |
| 5 | 11 | 5.4 |
| 6 | 8 | 5.4 |
| 7 | 5.5 | 3.9 |
| 8 | 3.9 | 3.6 |
| 9 | 3 | 3.9 |
| 10 | 2.8 | 3.4 |
| 11 | 3.2 | 3.4 |
| 12 | 2.8 | 2.8 |
| 13 | 3 | 2.6 |
| 14 | 1.4 | 1.8 |
| 15 | 1.8 | 2.2 |
| 16 | 1.1 | 2.2 |
| 17 | 1.8 | 2.2 |
| 18 | n.p. | 2.1 |
| 19 | 2.1 | 1.5 |
| 20 | 1.4 | 1.5 |
| 21 | n.p. | 1.5 |
| 22 | n.p. | 2.6 |
| 23 | 1.4 | 2.3 |
| 24 | 2.5 | 2.9 |
| 25 | n.p. | 3.6 |
| Age | First Nations | Non-Indigenous |
|---|---|---|
| <1 | 27 | 565 |
| 1 | 29 | 187 |
| 2 | 39 | 146 |
| 3 | 35 | 132 |
| 4 | 47 | 152 |
| 5 | 48 | 162 |
| 6 | 35 | 162 |
| 7 | 24 | 118 |
| 8 | 17 | 107 |
| 9 | 13 | 118 |
| 10 | 12 | 101 |
| 11 | 14 | 102 |
| 12 | 12 | 83 |
| 13 | 13 | 77 |
| 14 | 6 | 53 |
| 15 | 8 | 65 |
| 16 | 5 | 67 |
| 17 | 8 | 67 |
| 18 | n.p. | 63 |
| 19 | 9 | 46 |
| 20 | 6 | 44 |
| 21 | n.p. | 46 |
| 22 | n.p. | 79 |
| 23 | 6 | 69 |
| 24 | 11 | 87 |
| 25 | n.p. | 108 |
- Percentages are the proportion in each age group among First Nations and non-Indigenous Australian clients, respectively.
- n.p. Not published due to small numbers.
Source:
AIHW analysis of Hearing Australia data, unpublished.
Over time
Between 2008 and 2024, there was a trend towards First Nations Hearing Australia clients being fitted with their hearing device at a younger age. The proportion first fitted with their hearing device aged 0–4 increased from 13.3% (29) in 2008 to 40.6% (177) in 2024 (Figure REHABILITATION 9).
Figure REHABILITATION 9: First Nations Hearing Australia clients, by age first fitted with a hearing aid or cochlear implant, 2008 to 2024
Line chart shows trend for First Nations Hearing Australia clients with hearing device being fitted with the device at a younger age.
| Year | 0–4 | 5–9 | 10–14 | 15–25 |
|---|---|---|---|---|
| 2008 | 13.3 | 51.4 | 19.3 | 16.1 |
| 2009 | 19.4 | 53.4 | 18.2 | 8.9 |
| 2010 | 20.6 | 56.4 | 15.1 | 7.8 |
| 2011 | 21.9 | 52.2 | 18.3 | 7.6 |
| 2012 | 21.8 | 51.7 | 16.1 | 10.4 |
| 2013 | 25.2 | 45 | 20.6 | 9.2 |
| 2014 | 27.3 | 49.5 | 16.6 | 6.6 |
| 2015 | 33 | 45 | 13.1 | 9 |
| 2016 | 28.5 | 45.5 | 15.5 | 10.6 |
| 2017 | 29.9 | 41.1 | 17.4 | 11.5 |
| 2018 | 33.3 | 39.1 | 16 | 11.5 |
| 2019 | 30.1 | 39.2 | 19.5 | 11.2 |
| 2020 | 24 | 43.4 | 20.3 | 12.2 |
| 2021 | 37 | 29.9 | 20.1 | 13 |
| 2022 | 36.5 | 33.8 | 16.1 | 13.6 |
| 2023 | 40.7 | 31.6 | 13 | 14.7 |
| 2024 | 40.6 | 31.4 | 13.1 | 14.9 |
| Year | 0–4 | 5–9 | 10–14 | 15–25 |
|---|---|---|---|---|
| 2008 | 29 | 112 | 42 | 35 |
| 2009 | 48 | 132 | 45 | 22 |
| 2010 | 45 | 123 | 33 | 17 |
| 2011 | 49 | 117 | 41 | 17 |
| 2012 | 46 | 109 | 34 | 22 |
| 2013 | 66 | 118 | 54 | 24 |
| 2014 | 87 | 158 | 53 | 21 |
| 2015 | 121 | 165 | 48 | 33 |
| 2016 | 94 | 150 | 51 | 35 |
| 2017 | 115 | 158 | 67 | 44 |
| 2018 | 133 | 156 | 64 | 46 |
| 2019 | 153 | 199 | 99 | 57 |
| 2020 | 157 | 284 | 133 | 80 |
| 2021 | 160 | 129 | 87 | 56 |
| 2022 | 163 | 151 | 72 | 61 |
| 2023 | 169 | 131 | 54 | 61 |
| 2024 | 177 | 137 | 57 | 65 |
- Percentages are the proportion in each age group within each year.
Source:
AIHW analysis of Hearing Australia data, unpublished.
The peak age at which the hearing device was first fitted fell from 6 years (12.4%) in 2008 to 5 years of age (11.0%) in 2024 (Figure REHABILITATION 10).
Figure REHABILITATION 10: First Nations Hearing Australia clients, by age first fitted with a hearing aid or cochlear implant, 2008 and 2024
Line chart shows peak age of first device fitting for First Nations Hearing Australia clients was younger in 2022 at 5 years, was 8 years in 2008.
| Age | 2008 | 2024 |
|---|---|---|
| <1 | 2.8 | 6.2 |
| 1 | n.p. | 6.7 |
| 2 | n.p. | 8.9 |
| 3 | n.p. | 8 |
| 4 | 5.5 | 10.8 |
| 5 | 8.3 | 11 |
| 6 | 12.4 | 8 |
| 7 | 10.6 | 5.5 |
| 8 | 8.7 | 3.9 |
| 9 | 11.5 | 3 |
| 10 | 6.9 | 2.8 |
| 11 | 3.2 | 3.2 |
| 12 | 3.7 | 2.8 |
| 13 | n.p. | 3 |
| 14 | 3.7 | 1.4 |
| 15 | 3.2 | 1.8 |
| 16 | n.p. | 1.1 |
| 17 | 3.2 | 1.8 |
| 18 | n.p. | n.p. |
| 19 | n.p. | 2.1 |
| 20 | n.p. | 1.4 |
| 21 | n.p. | n.p. |
| 22 | n.p. | n.p. |
| 23 | n.p. | 1.4 |
| 24 | n.p. | 2.5 |
| 25 | n.p. | n.p. |
- n.p. Not published due to small numbers
- Percentages are the proportion in each age group within each year.
Source:
AIHW analysis of Hearing Australia data, unpublished.
AIHW (Australian Institute of Health and Welfare) (2022) Ear and hearing health of Aboriginal and Torres Strait Islander people 2021, AIHW, Australian Government, accessed 1 October 2024.
ASHA (American Speech-Language-Hearing Association) (2024) Conductive Hearing Loss, ASHA, accessed 1 October 2024.
Department of Health, Disability and Ageing (2024), About the Hearing Services Program, Australian Government, accessed 1 October 2024.
Ching TY, Dillon H, Leigh G and Cupples L (2018) ‘Learning from the longitudinal outcomes of children with hearing impairment (LOCHI) study: summary of 5-year findings and implications’, International Journal of Audiology, 57:S105–S111.
Hearing Australia (2021) ‘Improving ear health and hearing outcomes for Aboriginal and Torres Strait Islander children- An Action Plan for Hearing Australia 2022 to 2025’, Hearing Australia, accessed 17 September 2024.