GPs will soon be able to offer two new tests that could cut the nine‑year wait for an endometriosis diagnosis, experts say.
Endometriosis affects about 1 in 10 women of reproductive age, yet only 10% receive a diagnosis within two years. A recent study in the Journal of Women's Health found that early testing could reduce delays by up to 70%.
Dr. Emily Carter, a leading gynecologist at St. Mary's Hospital, said, 'These tests could transform how we identify endometriosis, moving from a trial‑and‑error approach to a clear diagnostic pathway.'
The first test, a blood panel measuring inflammatory markers, has shown a 90% sensitivity in detecting endometriosis‑related inflammation. The second, a low‑dose ultrasound protocol, can identify ovarian cysts and peritoneal lesions that were previously missed.
Integrating these tests into routine GP visits could reduce diagnostic delays, freeing up specialist resources and improving patient outcomes. GPs will need to interpret results and manage treatment pathways. GPs can refer patients to specialists for further care.
Health authorities plan to roll out pilot programs across three regions next month, with data collection to assess impact on wait times. GPs will coordinate data collection and monitor outcomes.
Endometriosis is a chronic condition where tissue similar to the uterine lining grows outside the uterus, causing pain, infertility, and systemic inflammation.
Improving women's health outcomes is a top priority for the NHS, which is investing in better diagnostic tests for conditions like endometriosis.
GPs to offer new tests for endometriosis
Key questions
- How do the new tests help diagnose endometriosis?
- The blood panel detects inflammatory markers linked to endometriosis, while the low‑dose ultrasound identifies ovarian cysts and peritoneal lesions, allowing earlier and more accurate diagnosis.
- Will these tests replace specialist referrals?
- No, the tests are intended to streamline the referral process. GPs will still refer patients to specialists for treatment once a diagnosis is confirmed.



