JOURNAL ARTICLE
RESEARCH SUPPORT, NON-U.S. GOV'T
Add like
Add dislike
Add to saved papers

Reversible ototoxic effect of azithromycin and clarithromycin on transiently evoked otoacoustic emissions in guinea pigs.

The possible cochlear toxicity of systemically applied macrolides--erythromycin (ER), azithromycin (AZ) and clarithromycin(CL)--was investigated in guinea pigs by measuring transiently evoked otoacoustic emissions (TEOAEs). A single dose of 125 mg/kg intravenous (i.v.) ER caused no change in TEOAEs in guinea pigs (p>0.05), whereas AZ (45 mg/kg orally) and CL (75 mg/kg i.v.) reversibly reduced the emission response (p<0.05). The reversible reduction of TEOAE responses due to AZ and CL, which is in accordance with the clinical picture of AZ and CL ototoxicity, could likely be attributable to the transient dysfunction of outer hair cells. The present study reveals that at least one ototoxic effect of AZ and CL is on the inner ear. The results may also encourage planning clinical researches on TEOAE monitoring in patients receiving high doses of AZ or CL.

Full text links

We have located links that may give you full text access.
Can't access the paper?
Try logging in through your university/institutional subscription. For a smoother one-click institutional access experience, please use our mobile app.

For the best experience, use the Read mobile app

Mobile app image

Get seemless 1-tap access through your institution/university

For the best experience, use the Read mobile app

All material on this website is protected by copyright, Copyright © 1994-2024 by WebMD LLC.
This website also contains material copyrighted by 3rd parties.

By using this service, you agree to our terms of use and privacy policy.

Your Privacy Choices Toggle icon

You can now claim free CME credits for this literature searchClaim now

Get seemless 1-tap access through your institution/university

For the best experience, use the Read mobile app