Machine learning predicts early mortality in IBD patients

A recent study shows that nearly half of people with inflammatory bowel disease (IBD) experience premature death. This study was published in the Canadian Medical Association Journal and used machine learning to analyze health data. Inflammatory bowel disease, which includes Crohn's disease and ulcerative colitis, is particularly common in Canada. People with IBD often have a shorter life expectancy and are more likely to develop other chronic health issues. The study defines premature death as dying before the age of 75. Researchers discovered that developing other chronic conditions at a younger age increases the risk of early death for those with IBD. They used advanced machine learning techniques to analyze data from patients in Ontario to predict these outcomes. Dr. Eric Benchimol, a key researcher, noted that understanding when chronic conditions develop can help inform patient care. He emphasizes that although the study does not establish direct causes, it highlights patients who may benefit from closer medical attention. From 2010 to 2020, out of 9,278 deaths among IBD patients, almost 47% were considered premature, with males showing a higher rate than females. The study identified arthritis, hypertension, mood disorders, kidney failure, and cancer as common health issues leading to death. The research team hopes to use their findings to improve healthcare strategies. They advocate for coordinated care that covers a variety of health needs, including mental health and dietary support, especially during younger and middle adult years.