Analysis of the LOOP Randomized Clinical Trial Søren Zöga Diederichsen, MD, PhD1; Kristian Steen Frederiksen, MD, PhD2; Lucas Yixi Xing, MD1; et alKetil Jørgen Haugan, MD, PhD3; Søren Højberg, MD, PhD4; Axel Brandes, MD, DMSc5,6,7; Claus Graff, PhD8; Morten Salling Olesen, MSc, PhD9; Derk Krieger, MD, PhD10; Lars Køber, MD, DMSc1,11; Jesper Hastrup Svendsen, MD, DMSc1,11 Author