Search Results Use the search box below to revise your search, or start a new search. Studies (2) Variables Publications Your query returned 2 studies. Series results are grouped under the most relevant study. Ungroup series results to view all results. Sort by: Title A-Z Released/Updated Time Period Most Cited in ICPSR Bib. 1. ACTIVE (Advanced Cognitive Training for Independent and Vital Elderly), 1999-2001 [United States] (ICPSR 4248) Tennstedt, Sharon; Morris, John; Unverzagt, Frederick; et al. 2. End-Stage Renal Disease (ESRD): Transplantation, Dialysis, and Quality of Life in Michigan, 1984-1988 (ICPSR 9393) Hawthorne, Victor M.; Port, Friedrich K.; Julius, Mara, et al.