[1] Univ Castilla La Mancha, GENUD Toledo Res Grp, Avda Carlos III S-N, Toledo 45071, Spain
[2] CIBERFES, Biomed Res Networking Ctr Frailty & Healthy Aging, Madrid 28029, Spain
[3] Inst Invest Sanitaria Gregorio Maranon IiSGM, Hosp Gen Univ Gregorio Maranon, Dept Geriatr, Madrid 28007, Spain
[4] Hosp Geriatr Virgen Valle, Dept Geriatr, Toledo 45071, Spain