Biomaterial Database

Effect of age on prediction of sensorineural hearing level from the acoustic reflex. 1978

J Jerger, and D Hayes, and L Anthony

To study the effect of age on prediction of hearing level from the acoustic reflex, we compared reflex prediction with the actual hearing level in 505 patients. The following three age groups were defined: 130 children aged 2 to 12 years; 158 young adults aged 20 to 40 years; and 217 old adults aged 60 to 90 years. Prediction was substantially more accurate in the children's group than in either adult group.

UI	MeSH Term	Description	Entries
D008875	Middle Aged	An adult aged 45 - 64 years.	Middle Age
D009622	Noise	Any sound which is unwanted or interferes with HEARING other sounds.	Noise Pollution,Noises,Pollution, Noise
D011336	Probability	The study of chance processes or the relative frequency characterizing a chance process.	Probabilities
D002648	Child	A person 6 to 12 years of age. An individual 2 to 5 years old is CHILD, PRESCHOOL.	Children
D002675	Child, Preschool	A child between the ages of 2 and 5.	Children, Preschool,Preschool Child,Preschool Children
D006311	Hearing Disorders	Conditions that impair the transmission of auditory impulses and information from the level of the ear to the temporal cortices, including the sensorineural pathways.	Distorted Hearing,Dysacusis,Paracousis,Paracusis,Hearing Disorder,Hearing, Distorted
D006801	Humans	Members of the species Homo sapiens.	Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D000161	Acoustic Stimulation	Use of sound to elicit a response in the nervous system.	Auditory Stimulation,Stimulation, Acoustic,Stimulation, Auditory
D000328	Adult	A person having attained full growth or maturity. Adults are of 19 through 44 years of age. For a person between 19 and 24 years of age, YOUNG ADULT is available.	Adults
D000368	Aged	A person 65 years of age or older. For a person older than 79 years, AGED, 80 AND OVER is available.	Elderly