PFLPhysiological Fitness Landscape

Biomarkers · Nutritional

Serum Lutein + Zeaxanthin

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 ratio1.24top vs bottom third (95% CI 1.11–1.39) · NHANES III prospective mortality linkage (1988-2011)

Where people sit

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

SexAge5th25thMedian75th95thnCycle / source
All20-39-2.388.6916.424.135.16,400Peto et al. 2017 (Mort…
All40-59-0.4810.818.626.437.76,400Peto et al. 2017 (Mort…
All60+1.7413.221.129.140.66,400Peto et al. 2017 (Mort…
Allall-0.6810.618.426.237.56,400Peto et al. 2017 (Mort…
Menall-0.8010.318.025.636.76,400Peto et al. 2017 (Mort…
Womenall-0.5910.918.826.838.26,400Peto et al. 2017 (Mort…