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Sensation Domain - NIH Toolbox

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Hearing Threshold Test – Automated Audiometry for<br />

the <strong>NIH</strong> <strong>Toolbox</strong> (AANT)<br />

• circumaural headphones & personal computer<br />

• thresholds in each ear at 6 frequencies –<br />

500, 1000, 2000, 4000, 6000, & 8000 Hertz<br />

• validation – limited at this time<br />

Hearing Handicap Inventory for Adults/Elderly<br />

(HHIA/HHIE) (Newman et al, 1990)<br />

• subject (or proxy) answers 12 questions about hearing problems<br />

• 3-point answer scale: “Yes” / “Sometimes” / “No”<br />

• sample question… “Does a hearing problem cause you difficulty when<br />

listening<br />

to the TV or radio?”<br />

Tympanometry handheld device (Maico Otowave)

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