"To our surprise we found that the Mediterranean diet was not much better than the other diet in terms of MDA achievement [42.9% on the hypocaloric diet vs. 34.9% on the free diet; P = .465]," reported Dr. Di Minno.
MDA was achieved more frequently by patients who achieved a greater than 5% weight loss compared with those who did not [50% vs. 23.1%]. Furthermore, as weight loss increased so did the achievement of MDA, with 16.7%, 42.9%, and 59.5% MDA achievement for a weight loss of less than 5%, 5%-10%, and more than 10%, respectively.
The data strongly support the need for the control of body weight and cardiometabolic parameters in PsA subjects starting anti-TNF treatment, Dr. Di Minno said. "This may result in a better achievement of minimal disease activity in these patients."
Dr. Di Minno and Dr. Coates reported having no relevant financial conflicts.