The Testosterone Trials’ latest results, published in JAMA and JAMA Internal Medicine, show that testosterone treatment for men over age 65 who have low levels of the hormone offers some benefits and not others. Co-author Susan Ellenberg, PhD, commented, “I don’t think anybody would interpret these results as saying, ‘Wow, this is a fountain of youth.”
To understand health and disease today, we need new thinking and novel science —the kind we create when multiple disciplines work together from the ground up. That is why this department has put forward a bold vision in population-health science: a single academic home for biostatistics, epidemiology and informatics.
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