Introduction:
Sensorinueral hearing loss has been said to occur
in chronic renal failure patients with a prevalence of 20
to 40%[2]. But the exact association of sensorinueral
hearing loss and chronic kidney disease is not known.
Aim:
To determine the prevalence and degree of hearing
loss in chronic kidney disease patients on hemodialysis.
Methodology:
This was a case control study which comprised of
30 adult chronic renal failure patients and 30 controls.
Pure tone audiometry was performed on each
individual. Prevalence and degree of hearing loss was
determined using descriptive statistics. Chi-square test
was used to determine association between variables.
The differences were considered significant if the p
value was less than 0.05.
Result:
This study found that 76.67% chronic kidney
disease patients experienced sensorinueral hearing loss.
Of the chronic kidney patients with hearing loss,
52.17% patients had bilateral hearing loss. All of these
patients experienced mild hearing loss.
Conclusion:
Mild sensorinueral hearing loss is common in
chronic kidney disease patients. It is found that there is
no association between the duration of the disease, the
number of sessions of hemodialysis and hearing loss in
chronic kidney disease patients. High frequency hearing
loss is found to be more prevalent.
Keywords : Sensorinueral Hearing Loss,Chronic Kidney Disease,Hemodialysis.