目的：研究专业防治宣教与高知人群血管性痴呆疾病负担的相关性。方法300例高知血管性痴呆者作为调研对象。评价其认知功能、日常生活的能力、伤残和存活年限，将患者分为A、B、C3组，A组接受宣教0次，B组接受宣教1～3次，C组接受宣教≥4次。计算出DALY（即伤残调整寿命年）的数值。结果3组DALY值中，A组为7·63±2·37，B组为7·51±1·75，C组为4·93±0·48，3组差异有统计学意义（均 P＜0·05）。结论专业化防治宣教和高知人群的血管性痴呆疾病负担相关，随着宣教次数（≥4次最佳）的增多，DALY值逐渐减小。%Objective To investigate the correlation between professional prevention and cure propaganda and disease bur-den of high-level intellectual patients with vascular dementia .Methods The cognitive function ,daily life ability ,disability and survival period of 300 patients with vascular dementia where evaluated and then divided into the group A (receiving zero propa-ganda) ,group B (receiving 1-3 propaganda) and group C (receiving ≥ 4 propaganda) .The DALY (disability-adjusted life year) of three groups were calculated .Results The DALY value was 7 .63 ± 2 .37 in the group A ;7 .51 ± 1 .75 in the group B and 4 .93 ± 0 .48 in the group C ,which had statistical difference .Conclusion There is a correlation between professional pre-vention and cure propaganda and disease burden of high-level intellectual patients with vascular dementia .The more the profes-sional propaganda times are ,the less the DALY values are .
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