A study led by researchers at the University of Queensland has provided the first longitudinal analysis of how endometriosis affects Australia’s national healthcare system. By leveraging 27 years of data from the Australian Longitudinal Study on Women’s Health, involving over 13,500 women up to 2022, the research paints a sobering picture of the personal and public health impact of endometriosis.
Hospitalization Rates and Health Utilization
Women diagnosed with endometriosis were found to have far higher rates of hospitalizations compared to those without the condition. The analysis revealed that after diagnosis, not only do these women experience more frequent hospital admissions, but their hospital stays become distinctly longer as well.
This is in contrast to their patterns before receiving an endometriosis diagnosis. The persistence of frequent and extended hospitalizations after diagnosis strongly suggests ongoing disease recurrence, post-operative complications, or the need for repeated interventions over time.
Prevalence and Recurrence
By the age of 45, about one in seven Australian women has received an endometriosis diagnosis, underscoring just how widespread the condition is. Endometriosis is characterized by the presence of tissue similar to the uterine lining growing outside the uterus, often causing severe pelvic pain, heavy menstrual bleeding, infertility, fatigue, gastrointestinal issues, and mental health pressures.
Despite advancements in medical and surgical therapies, the high rate of recurrence and unsatisfactory symptom control pose continued challenges for patients and providers alike.
Quality of Life and Mental Health
The combination of chronic pelvic pain, infertility, and recurrent symptoms has considerable impacts on quality of life. Many women endure years of discomfort and uncertainty, which can lead to mental health issues including depression and anxiety. Problems such as irritable bowel syndrome frequently accompany endometriosis, further complicating management and heightening the need for ongoing health service support.
Health System and Economic Impact
The study’s findings reinforce previous evidence that endometriosis is a leading driver of healthcare utilization among women of reproductive age in Australia. Frequent hospitalizations, repeated surgical procedures, long-term medical management, and mental health interventions represent significant financial burdens to the health system. These effects are compounded by loss of productivity and the indirect costs due to disability and time away from work.
Calls for Better Management and Policy Response
Given this substantial clinical and economic load, experts stress the urgent need for more effective long-term management strategies. The results have prompted policy discussions about improving early diagnosis, expanding access to specialized multidisciplinary clinics, and investing in research and awareness programs to support affected women.
The government, advocacy bodies, and health organizations have highlighted the importance of continuing investment in primary care initiatives, patient education, and clinical guidelines to lessen the impact of endometriosis and enhance outcomes for those living with the disease.
Sources
- University of Queensland. Endometriosis poses substantial burden on Australia’s health system. (Jan 15, 2025). Available at: https://news.uq.edu.au/2025-01-16-endometriosis-poses-substantial-burden-australias-health-systemnews.uq
- Mishra, G. D., Gete, D., et al. Hospitalisations and length of stays in women with endometriosis compared to those without: A longitudinal study. eClinicalMedicine (Jan 14, 2025). Available at: https://pubmed.ncbi.nlm.nih.gov/40135167/pubmed.ncbi.nlm.nih
- Endometriosis Australia. Endometriosis Budget 2025 Australia: Boost for Women’s Healthcare. (April 7, 2025). Available at: https://endometriosisaustralia.org/endometriosis-budget-2025-australia/endometriosisaustralia
- Australian Government Department of Health and Aged Care. Endometriosis Progress Report – 2024 Update. Available at: https://www.health.gov.au/sites/default/files/2024-03/endometriosis-progress-report-2024_1.pdfhealth
