%0 Journal Article %T No association between systemic complement activation and intensive care unit-acquired weakness %A Witteveen, Esther %A Wieske, Luuk %A Beer, Friso M. de %A Juffermans, Nicole P. %A Verhamme, Camiel %A Schultz, Marcus J. %A van Schaik, Ivo N. %A Horn, Janneke %A BASIC study group, on behalf of the %J Annals of Translational Medicine %D 2018 %B 2018 %9 %! No association between systemic complement activation and intensive care unit-acquired weakness %K %X Background: The main risk factors for intensive care unit-acquired weakness (ICU-AW) are sepsis, the systemic inflammatory response syndrome (SIRS) and multiple organ dysfunction. These risk factors are associated with systemic complement activation. We hypothesized that critically ill patients who develop ICU-AW have increased systemic complement activation compared to critically ill patients who do not develop ICU-AW. Methods: Complement activation products C3b/c, C4b/c and C5a were measured in plasma of ICU patients with mechanical ventilation for ≥48 hours. Samples were collected at admission to the ICU and for 6 consecutive days. ICU-AW was defined by a mean Medical Research Council (MRC) score %U https://atm.amegroups.org/article/view/18846 %V 6 %N 7 %P 115 %@ 2305-5847