https://www.selleckchem.com/pr....oducts/Cyclopamine.h
Hearing loss exhibited constant acceleration across the adult lifespan at a rate of 0.0052 dB/year (95% CI = 0.0049, 0.0055). This model predicted mean PTA within 2 dB of accuracy for most ages between 20 and 100 years. From age 80 years to approximately 100 years, the average PTA difference between the better and worse ear was 6.75 dB (95% CI = 5.8, 7.1). This asymmetry was relatively constant (i.e., nonsignificant linear regression coefficient of asymmetry over age = 0.07 [95% CI = -0.01, 0.2]). Hearing loss steadily and predictab