PFLPhysiological Fitness Landscape

Biomarkers · Vitamins & Endocrine

Total Testosterone

Higher values carry lower risk. Not measured in our NHANES panel; the curve is synthesised from the published association.

Hazard ratio relative to the curve's reference value, as synthesised from the published association.

Published hazard ratio0.89top vs bottom quarter (95% CI 0.83–0.97) · Systematic review and dose-response meta-analysis of 53 prospective cohort study publications, n=359047 participants (community-dwelling and clinical cohorts of men and women)

Where people sit

Population percentiles (ng/dL) by sex and age band. Cycle or source as recorded in the catalogue.

SexAge5th25thMedian75th95thnCycle / source
All20-391603004406009501,7202017-2018
All40-591252253504908601,6902017-2018
All60+90.01752804107201,7902017-2018
Allall1202203404808505,2002017-2018
Menall1803404906509802,5502017-2018
Womenall60.01302203405802,6502017-2018