Medicalresearch.com Interview with: Robert S. Tan MD, MBA, AGSF Clinical Director & Chief Geriatrics, Michael DeBakey VAMC Director, Opal Medical, LLC Clinical Professor of Family & Community Medicine, UTHSC-Houston Associate Professor of Medicine (Geriatrics), Baylor College Medicine Medicalresearch: What are the main findings of the study? Dr. Tan: Our findings¹ are similar to that of an early study by Shores et al ² and other studies on endogenous testosterone that found testosterone lowered mortality. In the analysis of 39,937 patients at the Low T Centers up to 5 years, the rate ratios of new MI and strokes on testosterone as compared to general community based data sets (3,4) was 0.12 (C.I. 0.08-0.18, p<0.0001) and 0.05 (C.I 0.02-0.13, p<0.0001) respectively. Thus, there appears to be a lower risk of heart attacks and strokes with patients on testosterone. While the compared population sets are not identical or real controls; our study does suggest that rates of MI and strokes in real life practice with testosterone treated patients are even lower than the general population registries (which may include older patients). (more…)