Visual abstract for this week's NephJC. I went back to add Number Needed to Harm and I think I found a typo. The Muzaale study lists the control population at 96,217, identical in size to the donor population. Table one in the position aper says it is 9,364 controls. This made me look more carefully at the relative risk. The numbers do not add up. By my calculations RR is 2.75 not 8. I wonder if there is some statistical summersaults because the control population has a longer exposure than the transplant team? Of note the original paper in JAMA does not calculate a RR.
DESCARTES Work group on the safety of kidney donation, the visual abstract
