The primarily alternative to epigenetic clocks and other omics clocks to assess biological age is the use of aging clocks constructed from clinical chemistry, physical, and other simple measures, such as result from the Klemera-Doubal Method or Phenotypic Age. Examples of suitable measures include specific metabolite levels in serum, blood count data, morphometry based on...

The primarily alternative to epigenetic clocks and other omics clocks to assess biological age is the use of aging clocks constructed from clinical chemistry, physical, and other…

Given access to a large body of biological data from people of various ages, creating an aging clock from that data is fairly straightforward and costs relatively little in time…