Accuracy and Reliability of Smartphone Self-Test Audiometry in Community Clinics in Low Income Settings : A Comparative Study
BACKGROUND: There is a lack of hearing health care globally, and tele-audiology and mobile technologies have been proposed as important strategies to reduce the shortfall.
OBJECTIVES: To investigate the accuracy and reliability of smartphone self-test audiometry in adults, in community clinics in low-income settings.
METHODS: A prospective, intra-individual, repeated measurements design was used. Sixty-three adult participants (mean age 52 years, range 20-88 years) were recruited from ENT and primary health care clinics in a low-income community in Tshwane, South Africa. Air conduction hearing thresholds for octave frequencies 0.5 to 8 kHz collected with the smartphone self-test in non-sound treated environments were compared to those obtained by reference audiometry.
RESULTS: The overall mean difference between threshold seeking methods (ie, smartphone thresholds subtracted from reference) was -2.2 dB HL (n = 467 thresholds, P = 0.00). Agreement was within 10 dB HL for 80.1% (n = 467 thresholds) of all threshold comparisons. Sensitivity for detection hearing loss >40 dB HL in one ear was 90.6% (n = 84 ears), and specificity 94.2% (n = 84 ears).
CONCLUSION: Smartphone self-test audiometry can provide accurate and reliable air conduction hearing thresholds for adults in community clinics in low-income settings.
Medienart: |
E-Artikel |
---|
Erscheinungsjahr: |
2020 |
---|---|
Erschienen: |
2020 |
Enthalten in: |
Zur Gesamtaufnahme - volume:129 |
---|---|
Enthalten in: |
The Annals of otology, rhinology, and laryngology - 129(2020), 6 vom: 07. Juni, Seite 578-584 |
Sprache: |
Englisch |
---|
Beteiligte Personen: |
Sandström, Josefin [VerfasserIn] |
---|
Links: |
---|
Themen: |
Audiometry |
---|
Anmerkungen: |
Date Completed 26.05.2020 Date Revised 14.04.2022 published: Print-Electronic Citation Status MEDLINE |
---|
doi: |
10.1177/0003489420902162 |
---|
funding: |
|
---|---|
Förderinstitution / Projekttitel: |
|
PPN (Katalog-ID): |
NLM305631578 |
---|
LEADER | 01000naa a22002652 4500 | ||
---|---|---|---|
001 | NLM305631578 | ||
003 | DE-627 | ||
005 | 20231225121613.0 | ||
007 | cr uuu---uuuuu | ||
008 | 231225s2020 xx |||||o 00| ||eng c | ||
024 | 7 | |a 10.1177/0003489420902162 |2 doi | |
028 | 5 | 2 | |a pubmed24n1018.xml |
035 | |a (DE-627)NLM305631578 | ||
035 | |a (NLM)31965808 | ||
040 | |a DE-627 |b ger |c DE-627 |e rakwb | ||
041 | |a eng | ||
100 | 1 | |a Sandström, Josefin |e verfasserin |4 aut | |
245 | 1 | 0 | |a Accuracy and Reliability of Smartphone Self-Test Audiometry in Community Clinics in Low Income Settings |b A Comparative Study |
264 | 1 | |c 2020 | |
336 | |a Text |b txt |2 rdacontent | ||
337 | |a ƒaComputermedien |b c |2 rdamedia | ||
338 | |a ƒa Online-Ressource |b cr |2 rdacarrier | ||
500 | |a Date Completed 26.05.2020 | ||
500 | |a Date Revised 14.04.2022 | ||
500 | |a published: Print-Electronic | ||
500 | |a Citation Status MEDLINE | ||
520 | |a BACKGROUND: There is a lack of hearing health care globally, and tele-audiology and mobile technologies have been proposed as important strategies to reduce the shortfall | ||
520 | |a OBJECTIVES: To investigate the accuracy and reliability of smartphone self-test audiometry in adults, in community clinics in low-income settings | ||
520 | |a METHODS: A prospective, intra-individual, repeated measurements design was used. Sixty-three adult participants (mean age 52 years, range 20-88 years) were recruited from ENT and primary health care clinics in a low-income community in Tshwane, South Africa. Air conduction hearing thresholds for octave frequencies 0.5 to 8 kHz collected with the smartphone self-test in non-sound treated environments were compared to those obtained by reference audiometry | ||
520 | |a RESULTS: The overall mean difference between threshold seeking methods (ie, smartphone thresholds subtracted from reference) was -2.2 dB HL (n = 467 thresholds, P = 0.00). Agreement was within 10 dB HL for 80.1% (n = 467 thresholds) of all threshold comparisons. Sensitivity for detection hearing loss >40 dB HL in one ear was 90.6% (n = 84 ears), and specificity 94.2% (n = 84 ears) | ||
520 | |a CONCLUSION: Smartphone self-test audiometry can provide accurate and reliable air conduction hearing thresholds for adults in community clinics in low-income settings | ||
650 | 4 | |a Journal Article | |
650 | 4 | |a audiometry | |
650 | 4 | |a global health | |
650 | 4 | |a hearing loss | |
650 | 4 | |a mHealth | |
650 | 4 | |a smartphone | |
650 | 4 | |a telemedicine | |
700 | 1 | |a Swanepoel, DeWet |e verfasserin |4 aut | |
700 | 1 | |a Laurent, Claude |e verfasserin |4 aut | |
700 | 1 | |a Umefjord, Göran |e verfasserin |4 aut | |
700 | 1 | |a Lundberg, Thorbjörn |e verfasserin |4 aut | |
773 | 0 | 8 | |i Enthalten in |t The Annals of otology, rhinology, and laryngology |d 1945 |g 129(2020), 6 vom: 07. Juni, Seite 578-584 |w (DE-627)NLM000056952 |x 1943-572X |7 nnns |
773 | 1 | 8 | |g volume:129 |g year:2020 |g number:6 |g day:07 |g month:06 |g pages:578-584 |
856 | 4 | 0 | |u http://dx.doi.org/10.1177/0003489420902162 |3 Volltext |
912 | |a GBV_USEFLAG_A | ||
912 | |a GBV_NLM | ||
951 | |a AR | ||
952 | |d 129 |j 2020 |e 6 |b 07 |c 06 |h 578-584 |