Effect of intensive diet and exercise on self-efficacy in overweight and obese adults with knee osteoarthritis: The IDEA randomized clinical trial.
Mihalko SL, Cox P, Beavers DP, Miller GD, Nicklas BJ, Lyles M, Hunter DJ, Eckstein F, Guermazi A, Loeser RF, DeVita P, Messier SP. Effect of intensive diet and exercise on self-efficacy in overweight and obese adults with knee osteoarthritis: The IDEA randomized clinical trial. Transl Behav Med. 2019 03 01; 9(2):227-235.