American Society for Reproductive Medicine
Caring for Women and Men Of Reproductive Age with Possible Zika Virus Exposure
Ce document comprend 17 recommandations, 19 références et 1 tableau.
Contenu en anglais
Synthèse
This ASRM guideline provides updated preconception counseling and clinical protocols for reproductive healthcare providers treating non-pregnant patients with possible Zika virus exposure. It details testing paradigms, required wait times before attempting conception (e.g., 3 months for men, 8 weeks for women), and specific handling procedures for ART, gametes, and embryos to mitigate the risk of congenital Zika virus infection.
Attempting pregnancy via ART requires active medical intervention and discretionary timing. Consequently, intentional measures can be taken to minimize the risk of a Zika virus-infected pregnancy for individuals and couples undergoing ART who live in or travel to active Zika transmission areas.
Messages clés
Men with confirmed or possible Zika virus exposure should wait 3 months, and women should wait 8 weeks, before attempting pregnancy.
ART patients with possible exposure must have a negative NAT test before proceeding if they do not wish to wait out the delay period.
Living donors of gametes and embryos are ineligible if diagnosed with Zika or exposed to increased risk areas within the last 6 months.
Zika RNA may persist in semen for longer durations than in serum, and sperm washing or cryopreservation is not proven to eliminate the virus.
Nouveautés de cette version
This revised document updates the August 2018 guidance to reflect changes made by the CDC on its Blood and Tissue Safety webpage, clarifying epidemiological information about Zika infection risk outside the U.S. and adding the most recent information regarding transmission risk within the U.S.













