Hotan, Xinjiang Uygur Natural Longevity Of The Elderly And The Elderly Ambulatory Blood Pressure Analysis

Ambulatory blood pre~ui~ of Natural Uyger Longevity in He4ian, xinjiang First Affiliated Hospital, Xinjiang Medical University Postgmdute Z1~ng Zhaoyang s~uctor Cheng Zhuhen hbsrtact: Objective To evaluate the feature of 24-hour ambulatory blood pressure (BP) Ir~nitoring (ABPM) in Uygur longevity in Hetian Xinj iang. Method Noninvasive blood pressure recorder (TM-2421 ,Japan) was used to carry out 24-hour ~B~4 in 124 longevity and controls. Blood pressure readings were obtained at 30-minute intervals. Kinds of parameters were analyzed. Results The prevalernce of hypertension were no different between the longevity and controls in office BP or I~BPM; 24-hour SEP and DBP, daytime SBP and DBP, nighttime SBP and DBP, and 24-hour blood pressure variability in longevity group were not different from the Uygur old group and Han old group. The circadian variation of blood pressure in longevity was appeared to be two peaks and two dip. Conclusion The prevalence of hypertension in longevity di~i抰 rise with the growth of age. The ratio of dipper type in longevity was 45%, most of them had curves of double peaks and double valleys. BP in longevity rise during the daytime and decrease at night despite the old age.