{"id":482751,"date":"2026-05-13T15:18:15","date_gmt":"2026-05-13T15:18:15","guid":{"rendered":"https:\/\/www.europesays.com\/ie\/482751\/"},"modified":"2026-05-13T15:18:15","modified_gmt":"2026-05-13T15:18:15","slug":"p-c-o-s-has-been-renamed-p-m-o-s-doctors-hope-it-will-improve-care-for-millions","status":"publish","type":"post","link":"https:\/\/www.europesays.com\/ie\/482751\/","title":{"rendered":"P.C.O.S. Has Been Renamed P.M.O.S. Doctors Hope It Will Improve Care for Millions."},"content":{"rendered":"<p class=\"css-ac37hb evys1bk0\">For decades, millions of patients with symptoms like irregular periods, pelvic pain, excess body hair and acne have been told they have polycystic ovary syndrome, or P.C.O.S. Many of them struggle to get a diagnosis and encounter stigma when they do, and treatment options are imperfect.<\/p>\n<p class=\"css-ac37hb evys1bk0\">An international consortium of doctors and researchers has now concluded that a root of these problems is the condition\u2019s name. Many patients diagnosed with \u201cpolycystic ovary syndrome\u201d don\u2019t have ovarian cysts at all \u2014 but they often have widespread hormonal and metabolic dysfunction.<\/p>\n<p class=\"css-ac37hb evys1bk0\">So P.C.O.S. has been renamed P.M.O.S., or polyendocrine metabolic ovarian syndrome, members of the consortium announced in <a class=\"css-yywogo\" href=\"https:\/\/www.thelancet.com\/journals\/lancet\/article\/PIIS0140-6736(26)00717-8\/fulltext\" title=\"\" rel=\"noopener noreferrer nofollow\" target=\"_blank\">a paper published in The Lancet<\/a> on Tuesday, drawing on a yearslong process.<\/p>\n<p class=\"css-ac37hb evys1bk0\">The renaming process involved 56 organizations and surveys of thousands of patients and health professionals. The consortium pursued it, its members wrote in the paper, because the previous name didn\u2019t accurately describe the condition, \u201ccontributing to delayed diagnosis, fragmented care and stigma, while curtailing research and policy framing.\u201d<\/p>\n<p class=\"css-ac37hb evys1bk0\">They said they hoped the name change would transform how patients understand the condition \u2014 which affects 10 to 13 percent of reproductive-age women, <a class=\"css-yywogo\" href=\"https:\/\/www.who.int\/news-room\/fact-sheets\/detail\/polycystic-ovary-syndrome\" title=\"\" rel=\"noopener noreferrer nofollow\" target=\"_blank\">according to the World Health Organization<\/a>, as well as transgender people \u2014 and how doctors treat it.<\/p>\n<p class=\"css-ac37hb evys1bk0\">When a condition is seen as affecting one organ, everything from research funding to education to clinical guidelines \u201cis all in that box,\u201d said Dr. Helena Teede, an endocrinologist and professor of women\u2019s health at Monash University in Australia, and the lead author of the paper. \u201cAnd in this condition, it was in the wrong box.\u201d<\/p>\n<p class=\"css-ac37hb evys1bk0\">That means medical students often learn about the condition only in gynecology courses, despite it being an endocrine condition that affects many body systems. Beyond gynecological symptoms, P.M.O.S. can cause hair and skin changes, and it is associated with increased risk of obesity, Type 2 diabetes, cardiovascular disease and obstructive sleep apnea.<\/p>\n<p class=\"css-ac37hb evys1bk0\">Because medical education on the condition has focused so heavily on the ovaries, the gynecologists and reproductive endocrinologists who commonly see P.M.O.S. patients often don\u2019t refer them to be screened for those other conditions, or even warn them that they are at higher risk, several experts said.<\/p>\n<p class=\"css-ac37hb evys1bk0\">It is common for patients to be confused by a P.C.O.S. diagnosis if they don\u2019t have cysts, or to be frightened by the prospect of developing them because they believe incorrectly that the cysts may be cancerous, said Dr. Christine Carlan Greves, an OB-GYN at Orlando Health Women\u2019s Institute, who was not involved with the name change. She added that she hoped conversations would become less singularly focused on the condition\u2019s effects on reproduction, because \u201cthere\u2019s so much more to a woman\u2019s life than that.\u201d<\/p>\n<p class=\"css-ac37hb evys1bk0\">Dr. Melanie Cree, a professor of pediatric endocrinology at the University of Colorado Anschutz and a co-author of the Lancet paper, said that when she applied for grants through the National Institutes of Health to study the condition, the applications were typically directed to the institute within the N.I.H. that covers reproductive health, which has a relatively small budget.<\/p>\n<p class=\"css-ac37hb evys1bk0\">Dr. Cree said she hoped that, with the name change, P.M.O.S. research would become eligible for funding through the N.I.H. institutes that cover, for example, diabetes and heart disease. (A spokesman for the Department of Health and Human Services did not immediately respond to a request for comment.) Health agencies in other countries, and nongovernmental organizations that fund research, could similarly expand funding opportunities.<\/p>\n<p class=\"css-ac37hb evys1bk0\">Over the next three years, Dr. Teede said, members of the consortium will conduct an international campaign to communicate and explain the name change.<\/p>\n<p class=\"css-ac37hb evys1bk0\">The change could have immediate implications for some patients, prompting doctors to recommend more screening for metabolic and cardiovascular problems. Typically, several experts said, patients are prescribed birth control for their symptoms, if they\u2019re not trying to get pregnant. But, while that can be very effective and will still be part of treatment for many patients, it doesn\u2019t address the condition\u2019s full effects.<\/p>\n<p class=\"css-ac37hb evys1bk0\">With a broader understanding of what the syndrome is, other treatments may emerge. But much more research is needed, Dr. Cree said: Because funding has been so limited, patients are usually treated off-label with drugs that were approved for other conditions.<\/p>\n<p class=\"css-ac37hb evys1bk0\">Dr. Basma S. Faris, an assistant professor of obstetrics, gynecology and reproductive science at the Icahn School of Medicine at Mount Sinai who was not involved in the paper, said patients with P.M.O.S. should be monitored closely for insulin resistance and cardiovascular risk factors like high cholesterol, and counseled about nutrition and other lifestyle changes. She also noted that P.M.O.S. is associated with a greater risk of endometrial cancer, which women should be made aware of so they can be on the lookout for early symptoms.<\/p>\n<p class=\"css-ac37hb evys1bk0\">Dr. Faris said she hoped the name change would \u201credirect us into thinking about this as a long-term chronic condition and not just a period problem.\u201d<\/p>\n","protected":false},"excerpt":{"rendered":"For decades, millions of patients with symptoms like irregular periods, pelvic pain, excess body hair and acne have&hellip;\n","protected":false},"author":2,"featured_media":482752,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","_share_on_mastodon":"0"},"categories":[78],"tags":[18,135,48616,19,17,136777,55762,172,23960],"class_list":["post-482751","post","type-post","status-publish","format-standard","has-post-thumbnail","category-health","tag-eire","tag-health","tag-hormones","tag-ie","tag-ireland","tag-medicine-and-health","tag-ovaries","tag-research","tag-women-and-girls"],"share_on_mastodon":{"url":"https:\/\/pubeurope.com\/@ie\/116567939886299761","error":""},"_links":{"self":[{"href":"https:\/\/www.europesays.com\/ie\/wp-json\/wp\/v2\/posts\/482751","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.europesays.com\/ie\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.europesays.com\/ie\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/ie\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/ie\/wp-json\/wp\/v2\/comments?post=482751"}],"version-history":[{"count":0,"href":"https:\/\/www.europesays.com\/ie\/wp-json\/wp\/v2\/posts\/482751\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/ie\/wp-json\/wp\/v2\/media\/482752"}],"wp:attachment":[{"href":"https:\/\/www.europesays.com\/ie\/wp-json\/wp\/v2\/media?parent=482751"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.europesays.com\/ie\/wp-json\/wp\/v2\/categories?post=482751"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.europesays.com\/ie\/wp-json\/wp\/v2\/tags?post=482751"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}