RBP4 and hypertensive disorder: In the HM group, male sex, SBP, grade of hypertension, ɑ1-MG, mAlb, HCY, BUN, UA, Scr, RBP and GLU were significantly higher than NHM group, while SOD, drinking history and eGFR were significantly lower than NHM group (Tables 1 and 2).