Reliability of the Acoustic Voice Quality Index AVQI and the Acoustic Breathiness Index (ABI) when wearing CoViD-19 protective masks.
Reliability of the Acoustic Voice Quality Index AVQI and the Acoustic Breathiness Index (ABI) when wearing CoViD-19 protective masks.
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DOI：
10.1007/s00405-022-07417-4
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发表时间：
2022-09
影响因子：
2.6
通讯作者：
Busch, Chia-Jung
中科院分区：
文献类型：
--
作者：
Lehnert, Bernhard;Herold, Jeffrey;Blaurock, Markus;Busch, Chia-Jung
如果说话者佩戴外科口罩或 FFP-2 口罩以降低传播 SARS-CoV-2 等空气传播病毒的风险，则调查声学语音质量指数 (AVQI) 和声学呼吸指数 (ABI) 是否有效，以及是否与之前的裸露测量结果具有可比性。 31 名主观健康参与者的方便样本接受了四次 AVQI 和 ABI 声音检查：两次不戴口罩，一次戴外科口罩，一次戴我们医院经常使用的 FFP-2 口罩。四种掩模条件的顺序是随机的。然后将没有掩模的两个记录之间的结果差异与每个掩模的记录和没有掩模的一个记录之间的差异进行比较。 62% 的不戴口罩的 AVQI 读数代表完全健康的声音，不戴口罩的最大 AVQI 值为 4.0。 AVQI 的平均绝对差异在不戴口罩的情况下为 0.45，在不戴口罩和外科口罩之间为 0.48，在不戴口罩和 FFP-2 口罩之间为 0.51。结果在临床上和统计学上均不显着。对于 ABI，所得的绝对差异（顺序相同）为 0.48、0.69 和 0.56，同样在临床上和统计学上都没有差异。根据对健康或仅轻度受损声音的方便样本，佩戴 CoViD-19 防护口罩不会显着损害 AVQI 或 ABI 结果。
Investigating whether the Acoustic Voice Quality Index (AVQI) and the Acoustic Breathiness Index (ABI) are valid and comparable to previous unmasked measurements if the speaker wears a surgical mask or a FFP-2 mask to reduce the risk of transmitting air-borne viruses such as SARS-CoV-2. A convenience sample of 31 subjectively healthy participants was subjected to AVQI and ABI voice examination four times: Twice wearing no mask, once with a surgical mask and once with a FFP-2 mask as used regularly in our hospital. The order of the four mask conditions was randomized. The difference in the results between the two recordings without a mask was then compared to the differences between the recordings with each mask and one recording without a mask. Sixty-two percent of the AVQI readings without a mask represented perfectly healthy voices, the largest AVQI without a mask value was 4.0. The mean absolute difference in AVQI was 0.45 between the measurements without masks, 0.48 between no mask and surgical mask and 0.51 between no mask and FFP-2 mask. The results were neither clinically nor statistically significant. For the ABI the resulting absolute differences (in the same order) were 0.48, 0.69 and 0.56, again neither clinically nor statistically different. Based on a convenience sample of healthy or only mildly impaired voices wearing CoViD-19 protective masks does not substantially impair the results of either AVQI or ABI results.
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影响因子：
0.9
作者：
Barsties, B.;Maryn, Y.
通讯作者：
Maryn, Y.
DOI：
10.1159/000265950
发表时间：
1989-03-01
期刊：
FOLIA PHONIATRICA
影响因子：
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DOI：
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发表时间：
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期刊：
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影响因子：
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作者：
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通讯作者：
Kulesz PA
影响因子：
2.2
作者：
Fiorella, Maria Luisa;Cavallaro, Giada;Quaranta, Nicola
通讯作者：
Quaranta, Nicola
DOI：
10.14639/0392-100x-n1002
发表时间：
2021-03
期刊：
Acta otorhinolaryngologica Italica : organo ufficiale della Societa italiana di otorinolaringologia e chirurgia cervico-facciale
影响因子：
--
作者：
Cavallaro G;Di Nicola V;Quaranta N;Fiorella ML
通讯作者：
Fiorella ML