GISSI-Prevenzione trial Lee Hooper, Andy Ness, Julian PT Higgins, Theresa Moore, Shah Ebrahim The Lancet Volume 354, Issue 9189, (October 1999) DOI: 10.1016/S0140-6736(05)76587-9 Copyright © 1999 Elsevier Ltd Terms and Conditions
Figure Total mortality in recent trials of n-3 PUFA and vitamin E enrichment Deaths per person years of follow-up (PY) within the trial for the experimental (expt) and control groups. Person years of follow-up were estimated as: ([number randomised] - 0·5 [deaths during trial] - 0·5 [drop outs during trial] × (mean years in trial). The Lancet 1999 354, DOI: (10.1016/S0140-6736(05)76587-9) Copyright © 1999 Elsevier Ltd Terms and Conditions