Chloroquine And Hydroxychloroquine Toxicity

Overview

No Reviews

Credits

1.25

Post Assesment Questions

8

Release Date

5 Oct 2020

Expiration Date

22 Apr 2022

Last Reviewed

22 Apr 2021

Estimated Time To Finish

75 Minutes

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Activity Description

Chloroquine or hydroxychloroquine, a less toxic metabolite of chloroquine, can cause pathologic ocular damage unless strict prescribing and screening guidelines are followed. Ocular damage due to these medications can include corneal deposits, posterior subcapsular lens opacity, ciliary body dysfunction, macular pigment loss, peripheral bone spicule formation, vascular attenuation, and optic disc pallor. Ocular symptoms of retinopathy associated with these medications can include blurred vision, partial loss of central and peripheral vision and in the later stage, loss of night vision. Symptoms of corneal deposits include haloes and glare. Clinical research has resulted in precise screening protocols and safe dosing guidelines to prevent ocular toxicity and detect retinal damage at an early stage. This activity describes the ophthalmic evaluation and potential pathologic findings in patients on chloroquine or hydroxychloroquine, reviews current ophthalmic screening guidelines for patients taking these medications, reviews treatment options for ocular toxicity related to these medications, and highlights the role of the interprofessional team in improving care for this patient population.

Target Audience

This activity has been designed to meet the educational needs of nurses.

Learning Objectives

At the conclusion of this activity, the learner will be better able to:

  • Outline the ophthalmic screening guidelines for patients on chloroquine or hydroxychloroquine.
  • Explain the dosing guidelines for chloroquine and hydroxychloroquine.
  • Review what patient attributes influence the risk for chloroquine or hydroxychloroquine toxicity.
  • Outline the pharmacologic therapy as it applies to Chloroquine And Hydroxychloroquine Toxicity

Author(s) / Contributors Disclosure of Conflicts of Interest

Each author, editor, faculty and planning committee member have completed a disclosure form indicating that neither they nor their spouse/partner has a financial interest/arrangement or affiliation that could be perceived as a real or apparent conflict of interest related to the content of this activity.

COMMERCIAL SUPPORT: This activity has received NO commercial support.

Contributors

Hover over the contributor names to see details and disclosures of any financial relationships or relationships they or their spouse/life partner have with commercial interests related to the content of this continuing education activity.

Continuing Education Accreditation Information


 

This activity is jointly provided by AKH Inc., Advancing Knowledge in Healthcare and StatPearls. AKH, Inc., Advancing Knowledge in Healthcare is accredited as a provider of nursing continuing professional development by the American Nurses Credentialing Center’s Commission on Accreditation. This activity is awarded 1.25 Contact Hours.

Cancellation Policy: Cancellations must be received in writing and a money-back guarantee is provided if not completely satisfied.

  • StatPearls and AKH reserve the right to cancel any course due to unforeseen circumstances. StatPearls and AKH will not be responsible for other expenses incurred by the participant in the unlikely event that the program is canceled.

Equal Opportunity

  • StatPearls and AKH are Equal Opportunity / Affirmative Action / Equal Access Institutions. 

Medium or Media Used:

  • Computer Requirements:  Internet Access
  • E-mail Address

Instructions for Credit

  1. Register for the activity and create a StatPearls login.     
  2. Review the required accreditation information:  Target audience, learning objectives and disclosure information.
  3. Complete the entire self-study activity.
  4. Complete the post-test assessments.
  5. Successfully pass the post-test with a minimum score of 100%.
  6. Complete the evaluation form.
  7. Obtain a certificate.

StatPearls and AKH adhere to ANCC Standards regarding commercial support of continuing nursing education. It is the policy of StatPearls and AKH that the faculty and planning committee disclose real or apparent conflicts of interest relating to the topics of this educational activity, that relevant conflict(s) of interest are resolved and also that authors and editors will disclose any unlabeled/unapproved use of drug(s) or device(s) during their presentation. Detailed disclosure will be made prior to starting the activity.

The information provided at this CNE activity is for continuing education purposes only and is not meant to substitute for the independent medical/clinical judgment of a healthcare provider relative to diagnostic and treatment options of a specific patient’s medical condition.

  • If you have concerns regarding the CE system, please contact support@statpearls.com, or call 727-289-9796.
  • If you have concerns regarding CE, please contact service@akhcme.com or call AKH 877-AKH-CME4.

 

Media Usage Rights

The contributors and editors of StatPearls have attested that all associated media (images and video) have been legally cleared for use with this activity.  All copyrights are reserved.

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