Praxis Medical Insights

Est. 2024 • Clinical Guidelines Distilled

Made possible by volunteer editors from the University of Calgary & University of Alberta

Last Updated: 10/21/2025

Nexplanon Duration of Effectiveness

Standard Approved Duration

  • The American Academy of Pediatrics recommends that the etonogestrel implant (Nexplanon) is approved for 3 years of use and maintains contraceptive efficacy with failure rates of less than 1% throughout this period 1, 2

Extended Use Beyond 3 Years

  • No cited facts are available for this section

Clinical Decision-Making Algorithm

  • The FDA recommends replacing Nexplanon at 3 years as per FDA approval 1