RESUMO
【Objective】 To investigate the level of atherosclerotic cardiovascular disease (ASCVD) related indexes in plasma donors from longevity area, and explore its influencing factors. 【Methods】 1 027 plasma donors from longevity hotspot (Bama, Guangxi province) and 1 816 donors from non-longevity region (Shimen, Hunan province) who donated plasma during June to November 2018 were randomly selected. Triglyceride (TG), total cholesterol (TC), high-density lipoprotein cholesterol (HDLC), low density lipoprotein cholesterol (LDLC), apolipoprotein A1 (Apo-A1), apolipoprotein B (Apo-B), and fructosamine (FUN) of the two groups were measured and statistically analyzed. 【Results】 Compared with the non-longevity region group, the TG, TC and FUN levels of longevity hotspot group were lower (1.41±0.96 vs 2.31±1.28, 3.89±0.92 vs 4.04±0.82, 176.65±26.60 vs 200.33±34.19; all P<0.05), but HDLC, LDLC, Apo-A1 and Apo-B levels were higher (1.11±0.32 vs 0.96±0.25, 2.53±0.70 vs 2.29±0.56, 1.56±0.28 vs 1.23±0.18, 0.80±0.27 vs 0.72±0.19; all P<0.05). The yield (%) of high TG(12.0 vs 40.01) and FUN(0.58 vs 2.48), low HDLC(24.63 vs 43.90) and Apo-A1(1.66 vs 22.56) were lower in longevity area than those in non-longevity region (all P<0.05), but high LDLC(2.73 vs 0.28) and Apo-B(4.09 vs 0.22) yield(%) were higher in longevity area group ( P<0.05). The levels of TC, HDLC, LDLC, Apo-A1 and Apo-B were significantly different by ages (all P < 0.01), presenting positively correlated with age, significantly by gender and nationality, and slightly by blood type. 【Conclusion】 The ASCVD indexes of plasma donors from Bama were different from those from Shimen. Age, nationality, gender and blood type of donors from Bama all had a certain influence on these indexes levels.