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Federal
Debate: The slippery slope of surrogate outcomes
U.S. Department of Health & Human Services —
Surrogate outcomes are frequently used in cardiovascular disease research. A concern is that changes in surrogate markers may not reflect changes in disease outcomes.... -
Federal
Debate: Are surrogate end-point studies worth the effort?
U.S. Department of Health & Human Services —
Surrogate end-points of cardiovascular disease can provide useful information in cross-sectional, prospective and interventional studies. They provide information on...