Praxis Medical Insights

Est. 2024 • Clinical Guidelines Distilled

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

Last Updated: 12/3/2025

Prasterone Treatment for Postmenopausal Vaginal Atrophy

Clinical Guidelines and Recommendations

  • The National Comprehensive Cancer Network recommends considering prasterone for women with hormone-positive breast cancer after thorough discussion of risks and benefits, particularly for aromatase inhibitor users who haven't responded to previous treatments 1
  • The treatment algorithm suggests starting with non-hormonal options first, such as vaginal moisturizers and water-based lubricants, and escalating to prasterone if symptoms persist or are severe at presentation 2

Treatment Considerations for Specific Populations

  • The National Comprehensive Cancer Network guidelines suggest that prasterone may be considered for women with a history of breast cancer, although limited supportive data exists for this population 1

REFERENCES

1

survivorship, version 2.2017, nccn clinical practice guidelines in oncology. [LINK]

Journal of the National Comprehensive Cancer Network : JNCCN, 2017

2

Vaginal Atrophy Management [LINK]

Praxis Medical Insights: Practical Summaries of Clinical Guidelines, 2026