目的 探討德陽市道路交通傷中人員分布的流行病學特點。 方法 回顧性統計分析德陽市2003年－2005年發生的5 300例道路交通傷資料，總結其中的規律和特點。 結果 在5 300例交通傷中，傷亡人員以男性居多（男︰女= 2.58︰1），其中16～55歲的青壯年占了全部傷亡人員的75.72%；工人、農林牧漁業人員和學生占交通傷的比例最高，達52.73%。步行、二輪摩托車和自行車是造成人員傷亡的最主要三個原因，三者比例達到了59.34%。 結論 加強交通安全意識的教育，加大交通法規的宣傳和貫徹力度，加強部門間協作是減少交通傷發生的有效措施。Objective To investigate the epidemiological characteristics of the distrubution of people with trauma due to traffic accidents in Deyang City. Methods The data of 5 300 road traffic accidents from 2003 to 2005 in Deyang were retrospectively analyzed. The rules and characters were summarized. Results More males were injured or dead than females in the 5 300 road traffic accidents (male : female = 2.58︰1 ). The young adults aged from 16 to 55 accounted for 75.72% of all the casualties. The workers, agriculture employees and students had the largest percentage (52.73%) of the injuries. Walking and riding motorcycles and bicycles were the main causes leading to the injury, which occupied 59.34%. Conclusion The effective measures to reduce trauma due to traffic accidents will attribute to enhance the personnel awareness of road safety education, improve the publicity work and enforcement of traffic laws, and strengthen collaboration of different epartments.
【摘要】 目的 了解成都市社區居民腦卒中的流行病學特征，為腦卒中預防、干預提供科學依據。 方法 采用整群隨機抽樣方法抽取成都市2個社區。對132 303人采用前瞻性的熱追蹤，搜集社區中腦卒中發病及死亡人群。 結果 2008年腦卒中發病率、死亡率分別為217.68/10萬、49.13/10萬，2009年發病率、死亡率分別為239.60/10萬、41.57/10萬，2008年—2009年標化發病率216.01/10萬，標化死亡率43.61/10萬。缺血性腦卒中患者構成比最高，占半數以上。發病率隨年齡增長而增高（χ2=1 095.11，Plt;0.001），男女發病率差異無統計學意義（χ2=2.367，P=0.124）。 結論 成都市社區居民發病率與我國平均水平相當，死亡率略低于我國平均水平。【Abstract】 Objective To explore the epidemiologic features of cerebral apoplexy in community of Chengdu, and to provide references for intervention and prevention of cerebral apoplexy. Methods Two communitis in Chengdu were selected by randomized cluster sampling method. The morbidity and mortality in 132 303 people were calculated by prospective tracing. Results The annual incidence was 217.68 per 100 000, and the annual mortality was 49.13 per 100 000 in 2008. The annual incidence was 239.60 per 100 000, and the annual mortality was 41.57 per 100 000 in 2009. The age-standardized incidence was 216.01 per 100 000, and the age-standardized mortality was 43.61 per 100 000 in the two years. Ischemic cerebral apoplexy exceeded half of all and had a highest constituent ratio. The incidence Increased with the age (χ2=1 095.11, Plt;0.001), while there was no significant difference between the male and female (χ2=2.367, P=0.124). Conclusion The incidence of cerebral apoplexy in Chengdu City is similar to the average incidence of our country, and the mortality is lower than that of the average mortality.
