PCOS (“polycystic ovary syndrome”) has reportedly been officially renamed to Polyendocrine Metabolic Ovarian Syndrome (PMOS), following a global consensus highlighted by major medical organizations in mid-May 2026.[1][2]
What the new name is meant to reflect
The change is intended to better communicate that the condition is multisystem (involving hormonal/endocrine and metabolic aspects, not just ovarian cysts or a purely gynecologic framing).[2][1]
Implementation timing (as reported)
Some reporting indicates the shift would be introduced gradually, with broader guideline integration expected later (e.g., referenced timelines point toward full incorporation by 2028).[3]
Where to read more
- CU Anschutz coverage of the name change (includes context on the consensus and rationale).[1]
- The Endocrine Society (press/advocacy update on “PMOS” as the new name).[2]
If you tell me what country you care about (UK vs US vs elsewhere) I can summarize what the change means for patients/clinicians there (e.g., NHS vs local guideline adoption)—the rollout details can vary by system.
Sources
Could changing the name of a health condition help improve care and patient outcomes? Experts say yes, but what would it mean for GPs?
www1.racgp.org.auFind Pcos New Name Latest News, Videos & Pictures on Pcos New Name and see latest updates, news, information from NDTV.COM. Explore more on Pcos New Name.
www.ndtv.comDoctors have called for polycystic ovary syndrome to be renamed to reflect its “multi-system pathophysiology” and reduce delayed diagnosis.
www.doctors.net.ukPolyendocrine Metabolic Ovarian Syndrome (PMOS) is the new name for the condition previously known as Polycystic Ovary Syndrome (PCOS), which impacts 1 in 8, or more than 170 million women worldwide.
www.endocrine.orgGlobal Experts Establish New Name for PCOS to Reflect Multisystem Disease.
news.cuanschutz.eduGlobal Experts Establish New Name for PCOS to Reflect Multisystem Disease.
news.cuanschutz.eduGlobal health experts are proposing to rename Polycystic Ovary Syndrome (PCOS) to Polyendocrine Metabolic Ovarian Syndrome (PMOS). This change aims to better reflect the condition's broader hormonal and metabolic impacts, moving away from the misleading focus on ovarian cysts.
economictimes.indiatimes.comAfter almost a decade, polycystic ovary syndrome has officially been renamed to polyendocrine metabolic ovarian syndrome . The Lancet confirmed the change on Tuesday, May 12, at the European Congress of Endocrinology in Prague....
www.geo.tvPCOS is often misunderstood due to its name's overemphasis on ovarian cysts, they say
www.independent.co.uk