Trevor’s research is primarily associated with studying the effects of diet, particularly omega-3 fatty acids, and lifestyle, on risk factors for cardiovascular disease; the role of lipid oxidation in atherosclerosis and clinical medicine; and cardiometabolic risk factors in the Western Australian Pregnancy (Raine) Study, a pregnancy cohort study of 2,800 participants. Other research interests include fatty acid metabolism; omega-3 derived mediators of inflammation resolution; platelet and leukocyte function; and control mechanisms in blood pressure regulation. He has published more than 300 research articles, reviews and book chapters. He is a Board Member of the International Society for the Study of Fatty Acids and Lipids; and a Past-President of the Australian Atherosclerosis Society. He has co-authored a number of health policy documents for the Australian National Heart Foundation.