{"certainAgreement":{"piSponsorEmployee":true},"limitationsAndCaveats":{"description":"The protocol stated that participants were to be followed for 5 years from participant registration or until death, whichever occurred first. The original consent that the participants signed stated that they would only be followed for 12 months after MLA. Once this issue was discovered, participants were contacted to be reconsented to be followed for 5 years; however, not all participants were able to be reconsented and that is why the results are late."},"pointOfContact":{"email":"acluster@wustl.edu","organization":"Washington University School of Medicine","phone":"314-454-6018","title":"Andrew Cluster, M.D."}}