本文選題：大氣氣溶膠 + 心腦血管疾病　； 參考：《浙江大學(xué)》2009年博士論文

【摘要】： 目的: 為了了解心腦血管疾病急性發(fā)作是否與時(shí)間、地理因素和大氣氣溶膠有關(guān),研究杭州市大氣氣溶膠的時(shí)空分布及其相關(guān)因素,描述杭州市監(jiān)測(cè)人群心腦血管疾病急性發(fā)作的時(shí)空聚集性,探索大氣氣溶膠與心腦血管疾病急性發(fā)作之間的關(guān)系。 方法: 大氣氣溶膠的時(shí)間分布采用空間統(tǒng)計(jì)學(xué)中的自相關(guān)分析和kringing插值法,大氣氣溶膠的相關(guān)因素采用自回歸滑動(dòng)平均模型,心腦血管疾病的空間分布采用空間統(tǒng)計(jì)學(xué)中的Kringing插值法,心腦血管疾病的聚集性采用回顧性重排模型,大氣氣溶膠與心腦血管疾病的關(guān)系采用交互相關(guān)分析和時(shí)間序列Poisson回歸模型。有關(guān)數(shù)據(jù)的空間統(tǒng)計(jì)學(xué)中的自相關(guān)和Kringing插值法采用DPS 9.50數(shù)據(jù)處理系統(tǒng),回顧性時(shí)空重排模型分析采用SaTScan 7.0.3統(tǒng)計(jì)分析軟件,其它統(tǒng)計(jì)分析采用SPSS 16.0 for Windows統(tǒng)計(jì)分析軟件,以雙側(cè)α=0.05為檢驗(yàn)水準(zhǔn)。 結(jié)果: 杭州市大氣氣溶膠(aerosol optical depth,AOD)在時(shí)間分布上具有一定的周期性;在滯后96天、383天、479天、766天、1149天和1532天內(nèi)呈正相關(guān)關(guān)系,即趨同的趨勢(shì);在滯后191天、287天、574天、957天、1340天和1723天內(nèi)呈負(fù)相關(guān)關(guān)系,其它沒有統(tǒng)計(jì)學(xué)意義。 杭州市AOD在居民區(qū)域較高,在有山或有水區(qū)域AOD較低;不同月份的AOD分布也不相同。 AOD與次日AOD存在正相關(guān)關(guān)系(t=39.531,P=0.000);AOD與相對(duì)濕度(t=3.700,P=0.000)、SO_2(t=-3.064,P=0.002)、NO_2(t=2.148,P=0.032)以及滯后一日的NO_2(t=-2.769,P=0.006)存在關(guān)聯(lián),而與溫度和云層無統(tǒng)計(jì)學(xué)關(guān)聯(lián)。 富陽市的淥渚鎮(zhèn)、胥口鎮(zhèn)、新桐鄉(xiāng)、新登鎮(zhèn)、場口鎮(zhèn)、萬市鎮(zhèn)、鹿山街道、永昌鎮(zhèn)、東洲街道、環(huán)山鄉(xiāng)、春建鄉(xiāng)、湖源鄉(xiāng)、常安鎮(zhèn)、龍門鎮(zhèn)和洞橋鎮(zhèn)監(jiān)測(cè)人群心腦血管疾病的急性發(fā)作在1998/10/20-2005/11/25期間具有聚集性(SMR=0.05,P=0.001);建德市的大慈巖鎮(zhèn)、新安江鎮(zhèn)、洋溪街道、更樓街道、蓮花鎮(zhèn)和壽昌鎮(zhèn)監(jiān)測(cè)人群心腦血管疾病的急性發(fā)作在2000/12/1-2004/12/22期間具有聚集性(SMR=0.01,P=0.001),富陽市的富春街道、漁山鄉(xiāng)監(jiān)測(cè)人群心腦血管疾病的急性發(fā)作在1995/6/15-2005/11/18期間具有聚集性(SMR=0.05,P=0.001);建德市的大洋鎮(zhèn)、童家鄉(xiāng)和富陽市的大源鎮(zhèn)監(jiān)測(cè)人群心腦血管疾病的急性發(fā)作在2002/1/15-2004/7/17期間具有聚集性(SMR=3.13,P=0.001);富陽市的高橋鎮(zhèn)和靈橋鎮(zhèn)監(jiān)測(cè)人群心腦血管疾病的急性發(fā)作在1997/1/1-2004/5/17期間具有聚集性(SMR=2.77,P=0.001);杭州市的石橋街道、東新街道、文暉街道和潮鳴街道監(jiān)測(cè)人群心腦血管疾病的急性發(fā)作在2001/12/21-2004/12/28期間具有聚集性(SMR=0.17,P=0.001);富陽市的大同鎮(zhèn)監(jiān)測(cè)人群心腦血管疾病的急性發(fā)作在2002/2/2-2004/12/13期間具有聚集性(SMR=2.52,P=0.001)。 富陽市的淥渚鎮(zhèn)、新桐鄉(xiāng)、新登鎮(zhèn)、場口鎮(zhèn)、萬市鎮(zhèn)、鹿山街道、永昌鎮(zhèn)、環(huán)山鄉(xiāng)、春建鄉(xiāng)、湖源鄉(xiāng)、常安鎮(zhèn)、洞橋鎮(zhèn)、富春街道、上官鄉(xiāng)、靈橋鎮(zhèn)、東洲街道、常綠鎮(zhèn)、高橋鎮(zhèn)、受降鎮(zhèn)、里山鎮(zhèn)、漁山鄉(xiāng)、大源鎮(zhèn)和建德市的乾潭鎮(zhèn)、楊村橋鎮(zhèn)、三都鎮(zhèn)、下涯鎮(zhèn)、梅城鎮(zhèn)、洋溪街道、蓮花鎮(zhèn)、大洋鎮(zhèn)監(jiān)測(cè)人群的冠心病急性發(fā)作在2004/7/15-2005/12/11期間具有聚集性(SMR=0.42,P=0.001),杭州市的石橋街道、東新街道、文暉街道和潮鳴街道監(jiān)測(cè)人群的冠心病急性發(fā)作在2002/1/5-2005/1/25期間具有聚集性(SMR=0.00,P=0.001),杭州市的紫陽街道、城站街道、小營街道、湖濱街道、望江街道、天水街道、朝暉街道、武林街道、長慶街道和清波街道監(jiān)測(cè)人群的冠心病急性發(fā)作在2004/7/4-2006/1/2期間具有聚集性(SMR=1.44,P=0.006)。 富陽市的新登鎮(zhèn)、永昌鎮(zhèn)、春建鄉(xiāng)、萬市鎮(zhèn)、鹿山街道、場口鎮(zhèn)、新義鄉(xiāng)、富春街道、環(huán)山鄉(xiāng)和東洲街道監(jiān)測(cè)人群的腦卒中急性發(fā)作在2002/7/28-2005/11/30期間具有聚集性(SMR=0.00,P=0.001),建德市的大同鎮(zhèn)監(jiān)測(cè)人群的腦卒中急性發(fā)作在2002/8/15-2004/1/25期間具有聚集性(SMR=4.19,P=0.002),杭州市的清波街道,武林街道,天水街道和朝暉街道監(jiān)測(cè)人群的腦卒中急性發(fā)作在2005/3/31-2005/9/10期間具有隨機(jī)性(SMR=5.26,P=0.591),富陽市的富春街道監(jiān)測(cè)人群的腦卒中急性發(fā)作在2006/4/14-2006/4/28期間具有隨機(jī)性(SMR=23.00,P=0.722),建德市的三都鎮(zhèn)和洋溪街道監(jiān)測(cè)人群的腦卒中急性發(fā)作在2005/1/11-2005/2/15期間具有隨機(jī)性(SMR=22.08,P=0.754)。 建德市的大同鎮(zhèn)、壽昌鎮(zhèn)、下涯鎮(zhèn)、乾潭鎮(zhèn)和富陽市的場口鎮(zhèn)監(jiān)測(cè)人群的心源性猝死急性發(fā)作在2005/6/20-2006/12/20期間具有聚集性(SMR=0.07,P=0.001),杭州市的長慶街道、小營街道、武林街道、湖濱街道、天水街道、文暉街道、清波街道、紫陽街道、望江街道、朝暉街道、南星橋街道和石橋街道監(jiān)測(cè)人群的心源性猝死急性發(fā)作在2002/8/26-2004/12/20期間具有隨機(jī)性(SMR=0.00,P=0.072),富陽市的受降鎮(zhèn)監(jiān)測(cè)人群的心源性猝死急性發(fā)作在2004/12/20-2005/4/29期間具有隨機(jī)性(SMR=10.78,P=0.394),富陽市的萬市鎮(zhèn)監(jiān)測(cè)人群的心源性猝死急性發(fā)作在2006/1/19-2006/1/19期間具有隨機(jī)性(SMR=48.50,P=0.512),富陽市的高橋鎮(zhèn)和靈橋鎮(zhèn)監(jiān)測(cè)人群的心源性猝死急性發(fā)作在2005/10/18-2005/11/18期間具有隨機(jī)性(SMR=32.33,P=0.890)。 富陽市的淥渚鎮(zhèn)、胥口鎮(zhèn)、新桐鄉(xiāng)、新登鎮(zhèn)、場口鎮(zhèn)、萬市鎮(zhèn)、鹿山街道、永昌鎮(zhèn)、環(huán)山鄉(xiāng)、春建鄉(xiāng)、湖源鄉(xiāng)、常安鎮(zhèn)、龍門鎮(zhèn)和洞橋鎮(zhèn)監(jiān)測(cè)人群的腦出血急性發(fā)作在2000/11/20-2005/9/8期間具有聚集性(SMR=0.03,P=0.001),建德市的大慈巖鎮(zhèn)、新安江鎮(zhèn)、更樓街道、蓮花鎮(zhèn)和壽昌鎮(zhèn)監(jiān)測(cè)人群的腦出血急性發(fā)作在2000/12/1-2004/12/20期間具有聚集性(SMR=0.01,P=0.001),建德市的大洋鎮(zhèn)、大源鎮(zhèn)和童家鄉(xiāng)監(jiān)測(cè)人群的腦出血急性發(fā)作在2002/2/16-2004/9/28期間具有聚集性(SMR=2.66,P=0.001),杭州市的長慶街道、天水街道、朝暉街道、武林街道、小營街道、潮鳴街道、清波街道、湖濱街道、城站街道、文暉街道、東新街道、紫陽街道、望江街道、石橋街道和富陽市的富春街道和漁山鄉(xiāng)監(jiān)測(cè)人群的腦出血急性發(fā)作在1999/9/11-2004/4/12期間具有聚集性(SMR=0.37,P=0.001),富陽市的高橋鎮(zhèn)和靈橋鎮(zhèn)監(jiān)測(cè)人群的腦出血急性發(fā)作在2005/12/6-2007/2/8期間具有聚集性(SMR=0.31,P=0.001),富陽市的東洲街道監(jiān)測(cè)人群的腦出血急性發(fā)作在2001/8/1-2005/12/19期間具有聚集性(SMR=0.03,P=0.001)。 富陽市的龍門鎮(zhèn)、環(huán)山鄉(xiāng)、上官鄉(xiāng)、常安鎮(zhèn)、場口鎮(zhèn)、鹿山街道、湖源鄉(xiāng)、新桐鄉(xiāng)、常綠鎮(zhèn)、靈橋鎮(zhèn)、里山鎮(zhèn)、高橋鎮(zhèn)、東洲街道、漁山鄉(xiāng)、春建鄉(xiāng)、富春街道,新登鎮(zhèn)、淥渚鎮(zhèn)、永昌鎮(zhèn)、受降鎮(zhèn)、胥口鎮(zhèn)、萬市鎮(zhèn)、洞橋鎮(zhèn),杭州市的南星街道、紫陽街道與望江街道和建德市的壽昌鎮(zhèn)監(jiān)測(cè)人群的腦血栓形成急性發(fā)作在2001/5/10-2005/12/28期間具有聚集性(SMR=0.44,P=0.001),建德市的乾潭鎮(zhèn)監(jiān)測(cè)人群的腦血栓形成急性發(fā)作在2002/1/12-2003/11/14期間具有聚集性(SMR=12.73,P=0.001),杭州市的長慶街道、天水街道、朝暉街道、武林街道和小營街道監(jiān)測(cè)人群的腦血栓形成急性發(fā)作在2004/3/25-2005/1/28期間具有聚集性(SMR=2.67,P=0.010),杭州市的東新街道監(jiān)測(cè)人群的腦血栓形成急性發(fā)作在2007/1/15-2007/1/18期間具有隨機(jī)性(SMR=84.09,P=0.191)。 富陽市的淥渚鎮(zhèn)、胥口鎮(zhèn)、新桐鄉(xiāng)、新登鎮(zhèn)、場口鎮(zhèn)、萬市鎮(zhèn)、鹿山街道、永昌鎮(zhèn)、環(huán)山鄉(xiāng)、春建鄉(xiāng)、湖源鄉(xiāng)、常安鎮(zhèn)、龍門鎮(zhèn)和洞橋鎮(zhèn)監(jiān)測(cè)人群的腦栓塞急性發(fā)作在1995/6/15-2005/11/30期間具有聚集性(SMR=0.01,P=0.001),建德市的大慈巖鎮(zhèn)、新安江鎮(zhèn)、更樓街道、蓮花鎮(zhèn)和壽昌鎮(zhèn)監(jiān)測(cè)人群的腦栓塞急性發(fā)作在1997/11/7-2005/1/13期間具有聚集性(SMR=0.00,P=0.001),富陽市的富春街道和漁山鄉(xiāng)監(jiān)測(cè)人群的腦栓塞急性發(fā)作在1995/6/15-2005/12/5期間具有聚集性(SMR=0.03,P=0.001),杭州市的城站街道、小營街道、長慶街道和紫陽街道監(jiān)測(cè)人群的腦栓塞急性發(fā)作在2002/9/21-2005/2/14期間具有聚集性(SMR=2.02,P=0.001)。 心腦血管疾病急性發(fā)作率與星期幾[以星期天為參照,其中星期四(t=2.933,P=0.003),星期六(t=3.015,P=0.003)]、與大氣氣溶膠日平均光學(xué)厚度(t=2.962,P=0.003)有關(guān)。其中冠心病與云層(t=2.860,P=0.004)、與PM_(10)日平均濃度有(t=2.388,P=0.017),與氣溶膠類型(t=2.680,P=0.008)有關(guān);心源性猝死與星期幾[以星期天為參照,其中星期六(t=2.918,P=0.004),星期五(t=3.746,P=0.000)]、與云層(t=2.779,P=0.006)有關(guān);腦卒中與云層有關(guān)(t=2.088,P=0.037);腦出血與大氣氣溶膠日平均光學(xué)厚度有關(guān)(t=2.117,P=0.035);腦血栓與星期幾有關(guān)[以星期天為參照,其中星期一(t=3.176,P=0.002),星期二(t=2.133,P=0.033),星期六(t=2.600,P=0.009)];腦栓塞與星期幾有關(guān)[以星期天為參照,其中星期六(t=2.600,P=0.009)]。 結(jié)論: 杭州市大氣氣溶膠具有自相關(guān)性和明顯的時(shí)空特征,大氣氣溶膠與環(huán)境和氣象因素有關(guān)。心腦血管疾病急性發(fā)作具有時(shí)空聚集性,大氣氣溶膠對(duì)心腦血管疾病和腦出血急性發(fā)作有影響。
[Abstract]:Objective:
In order to understand whether acute episodes of cardiovascular and cerebrovascular diseases are related to time, geographical factors and atmospheric aerosols, the spatial and temporal distribution of atmospheric aerosols in Hangzhou and related factors are studied. The spatial and temporal aggregation of acute episodes of cardiovascular and cerebrovascular diseases in Hangzhou people are described, and the relationship between atmospheric aerosols and acute episodes of cardiovascular and cerebrovascular diseases is explored. Relationship.
Method:
The temporal distribution of atmospheric aerosols is based on autocorrelation analysis and Kringing interpolation in spatial statistics. The correlation factors of atmospheric aerosols are autoregressive moving average model. The spatial distribution of cardiovascular and cerebrovascular diseases is based on the Kringing interpolation in spatial statistics. The aggregation of cardiovascular and cerebrovascular diseases adopts a retrospective rearrangement model, and the atmosphere has a retrospective rearrangement model. The relationship between aerosols and cardiovascular and cerebrovascular diseases adopts interactive correlation analysis and time series Poisson regression model. Autocorrelation and Kringing interpolation in spatial statistics of related data use DPS 9.50 data processing system, retrospective spatiotemporal rearrangement model analysis adopts SaTScan 7.0.3 analysis software, and other statistical analysis uses SPSS 16. 0 for Windows statistical analysis software, with bilateral alpha =0.05 as the test level.
Result:
The time distribution of atmospheric aerosol (aerosol optical depth, AOD) in Hangzhou has a certain periodicity, and there is a positive correlation between 96 days, 383 days, 479 days, 766 days, 1149 days and 1532 days, that is, the trend of convergence, and there is a negative correlation between 191 days, 287 days, 574 days, 957 days, 1340 days and 1723 days, and the other is not statistically significant.
The AOD of Hangzhou is higher in the residential area, and the AOD is lower in the mountainous area or the water area. The AOD distribution in different months is also different.
There is a positive correlation between AOD and the following day AOD (t=39.531, P=0.000); AOD is associated with relative humidity (t=3.700, P=0.000), SO_2 (t=-3.064, P=0.002), NO_2 (t=2.148), and one day lagging, but has no statistical correlation with temperature and cloud layer.
Fuyang's lushzhu Town, Xu Kou Town, new Tongxiang, Xin Deng Town, Changkou Town, luankou Town, Lushan street, Yongchang Town, Dongzhou street, Huan Shan township, Chun Jian Township, Lake source Township, Chang'an Town, Longmen town and Dong Qiao Town monitor the acute episodes of cardiovascular and cerebrovascular diseases in the 1998/10/ 20-2005/11/25 period (SMR=0.05, P=0.001); the Jiande city of great crock The town, Xin'An River town, Yangxi street, Chang Lou street, Lianhua town and Shou Chang town monitored the acute episodes of cardiovascular and cerebrovascular diseases in 2000/12/1-2004/12/22 (SMR=0.01, P=0.001), Fuchun street in Fuyang, and the acute episodes of cardiovascular and cerebrovascular diseases in Yushan village were aggregated during 1995/6/15-2005/11/18 (SMR =0.05, P=0.001); the acute attacks of cardiovascular and cerebrovascular diseases in Jiande City, Tong's hometown and Fuyang city were aggregated (SMR=3.13, P=0.001) during 2002/1/15-2004/7/17, and the acute attack of cardiovascular and cerebrovascular disease in Gaoqiao Town and Ling Qiao town in Fuyang was aggregated during 1997/1/1-2004/5/17 (S MR=2.77, P=0.001); Hangzhou Shiqiao street, Dongxin Street, Wenhui street and chaoming Street monitored the acute episodes of cardiovascular and cerebrovascular diseases in the crowd (SMR=0.17, P=0.001) during the period of 2001/12/21-2004/12/28; the acute attack of cardiovascular and cerebrovascular diseases in Datong town of Fuyang city had aggregation during 2002/2/2-2004/12/13. Sex (SMR=2.52, P=0.001).
Lushzhu town of Fuyang, new Tongxiang, Xin Deng Town, Luokou Town, Lushan street, Yongchang Town, ring Mountain Township, spring building township, Lake source Township, Chang'an Town, Dong Qiao Town, Fuchun street, Shangguan Township, Ling Qiao Town, Dongzhou street, evergreen Town, Gaoqiao Town, Lushan Town, Yashan town, Yushan Town, Yushan Town, Yushan Town, Yang Village Bridge Town, three capital town, the next town, The acute attacks of coronary heart disease in the people of Mecheng Town, Yangxi street, Lianhua town and oceanic town were aggregated (SMR=0.42, P=0.001) during 2004/7/15-2005/12/11. The acute attack of coronary heart disease in Hangzhou City Shiqiao street, Dongxin Street, Wenhui street and tidal Street monitored the aggregation of coronary heart disease (SMR=0.00, P=0.0) during the period of 2002/1/5-2005/1/25. 01) the acute attacks of coronary heart disease in Hangzhou city of Ziyang Street, City Station Street, small street, lakeside street, Wangjiang street, Tianshui street, Zhaohui street, Wulin street, Changqing street and Qing Po Street were aggregated (SMR=1.44, P=0.006) during the period of 2004/7/4-2006/1/2.
Fuyang's Xindeng Town, Yongchang Town, Chun Jian Township, Wan Town, Lushan street, field mouth town, Xinyi Township, Fuchun street, Huan Shan township and Dongzhou Street monitor the acute episodes of stroke during 2002/7/28-2005/11/30 (SMR=0.00, P=0.001), and the acute stroke of the monitoring population in Datong town of Jiande city is 2002/8/15-2004/1/2 During the 5 period, SMR=4.19 (P=0.002), Hangzhou city's Qing Bo street, Wulin street, Tianshui street and Zhaohui Street monitored acute episodes of stroke during 2005/3/31-2005/9/10 (SMR=5.26, P=0.591), and the acute attack of apoplexy in Fuyang's Fuchun Street monitoring population was in the period of 2006/4/14-2006/4/28. The randomness (SMR=23.00, P=0.722), the acute episodes of stroke in the people of San Du Town and Yangxi street in Jiande were random (SMR=22.08, P=0.754) during the period of 2005/1/11-2005/2/15.
Jiande's Datong Town, Shou Chang town, Xiacan Town, Qian Tan town and Fuyang city of Changkou town monitoring sudden cardiac death acute attack in the period of 2005/6/20-2006/12/20 with aggregation (SMR=0.07, P=0.001), Hangzhou city of Changqing street, small street, Wulin street, lake shore street, Tianshui street, Wenhui street, Qing Po Street, Ziyang Street, looking Ziyang Street, hope. The acute episodes of sudden cardiac death in the crowd were random (SMR=0.00, P=0.072) during 2002/8/26-2004/12/20 (SMR=0.00, P=0.072). The sudden cardiac sudden onset of sudden cardiac death from the monitoring population in the town of Fuyang was random (SMR=10.78, P=0.394) during the period of 2004/12/20-2005/4/ 29, and Fuyang city. The sudden cardiac sudden onset of sudden cardiac death in the people of the town of Wan City was random (SMR=48.50, P=0.512) during 2006/1/19-2006/1/19. The sudden cardiac sudden onset of sudden cardiac death in Gaoqiao Town and Ling Qiao town in Fuyang was random (SMR=32.33, P=0.890) during the period of 2005/10/18-2005/11/18.
In lushzhu Town, Xu Kou Town, new Tongxiang, Xin Deng Town, Changkou Town, Wan Town, Lushan street, Yongchang Town, ring Mountain Township, spring building township, Lake source Township, Chang'an Town, Longmen town and Dong Qiao Town, the acute episodes of cerebral hemorrhage in 2000/11/20-2005/9/8, Jiande City, Xin'An River Town, Xin'An River town, ChangLou The acute episodes of cerebral hemorrhage in the streets, Lianhua and Shou Chang towns were aggregated (SMR=0.01, P=0.001) during the 2000/12/1-2004/12/20 period. The acute episodes of cerebral hemorrhage in Jiande, Dayang Town, and children's hometown monitored the acute episodes of cerebral hemorrhage in the 2002/2/16-2004/9/28 period (SMR=2.66, P=0.001), the Changqing street of Hangzhou, and the Tianshui. Streets, Zhaohui streets, Wulin street, small street, Chao Ming Street, clearing street, lakeside street, City Station Street, Wenhui street, Dongxin Street, Ziyang Street, Wangjiang street, Shiqiao street and Fuyang city's Fuchun street and fishing Mountain Township monitoring crowd have aggregation (SMR=0.37, P=0.001) during the period of the cerebral hemorrhage during the period of 1999/9/11-2004/4/12, The acute episodes of cerebral hemorrhage in Gaoqiao Town and Ling Qiao town in Fuyang were aggregated (SMR=0.31, P=0.001) during the period of 2005/12/6-2007/2/8, and the acute episodes of cerebral hemorrhage in Dongzhou Street monitoring population in Fuyang were aggregated (SMR=0.03, P=0.001) during the period of 2001/8/1-2005/12/19.
Longmen town of Fuyang, Shangguan Township, Chang'an Town, Changkou Town, Lushan street, Lake source Township, new Tongxiang, evergreen Town, Ling Qiao Town, Li Shan town, Gaoqiao Town, Dongzhou street, fishing Mountain Township, Chun Jian Township, Fuchun Town, lushzhu Town, Yongchang Town, shigaozhen, Xu Kou Town, Xu Kou Town, Tong Kou Town, Dong Qiao Town, Hangzhou City, the Southern Star Street of Hangzhou City, Ziyang Street and Wangjiang The acute episodes of cerebral thrombosis in the people of Shou Chang town, Jiande City, were SMR=0.44 (P=0.001) during the period of 2001/5/10-2005/12/28, and the acute episodes of cerebral thrombosis in Jiande's dry Tan town were aggregated (SMR=12.73, P=0.001) during the period of 2002/1/12-2003/11/14, the Changqing street in Hangzhou, and the Tianshui Street The acute episodes of cerebral thrombosis in the crowd of Zhaohui street, Wulin street and small camp were aggregated (SMR=2.67, P=0.010) during 2004/3/25-2005/1/28, and the acute episodes of cerebral thrombosis in the East New Street monitoring population in Hangzhou were random (SMR=84.09, P=0.191) during the period of 2007/1/15-2007/1/18.
In lushzhu Town, Xu Kou Town, new Tongxiang, Xin Deng Town, Changkou Town, Wan Town, Lushan street, Yongchang Town, ring Mountain Township, spring building township, Lake source Township, Chang'an Town, Longmen town and Dong Qiao Town, the acute episodes of cerebral embolism in 1995/6/15-2005/11/30, Jiande City, Xin'An River Town, Xin'An River town, ChangLou. The acute episodes of cerebral embolism in the streets, Lianhua and Shou Chang towns were aggregated (SMR=0.00, P=0.001) during 1997/11/7-2005/1/13, and the acute episodes of cerebral embolism in Fuchun street and fishing mountain village in Fuyang were aggregated (SMR=0.03, P=0.001) during 1995/6/15-2005/12/5, the streets of Hangzhou city station, and the small street, The acute episode of cerebral embolism in Changqing street and Ziyang Street monitoring group was aggregated during 2002/9/21-2005/2/14 (SMR=2.02, P=0.001).
Acute episodes of cardiovascular and cerebrovascular diseases and weeks [with Sunday as the reference, Thursday (t=2.933, P=0.003), and Saturday (t=3.015, P=0.003)] related to the daily mean optical thickness of atmospheric aerosols (t=2.962, P=0.003), including coronary heart disease and cloud (t=2.860, P=0.004), and PM_ (10) daily mean concentration (t=2.388, P=0.017), and aerosol types ( T=2.680, P=0.008); cardiac sudden death and weeks [with Sunday as reference, Saturday (t=2.918, P=0.004), Friday (t=3.746, P=0.000)) related to cloud layer (t=2.779, P=0.006); cerebral apoplexy associated with cloud layer (t=2.088, P=0.037); cerebral hemorrhage and atmospheric aerosol daily mean optical thickness (t=2.117, P=0.035); cerebral thrombosis and week A few references [with Sunday as a reference, of which Monday (t=3.176, P=0.002), Tuesday (t=2.133, P=0.033), Saturday (t=2.600, P=0.009)]; cerebral embolism related to weeks [refer to Sunday, t=2.600, P=0.009).
Conclusion:
Atmospheric aerosols in Hangzhou have autocorrelation and obvious spatio-temporal characteristics, and atmospheric aerosols are related to environment and meteorological factors. The acute episodes of cardiovascular and cerebrovascular diseases have spatial and temporal aggregation, and atmospheric aerosols have an impact on cardiovascular and cerebrovascular diseases and acute cerebral hemorrhage.
【學(xué)位授予單位】：浙江大學(xué)
【學(xué)位級(jí)別】：博士
【學(xué)位授予年份】：2009
【分類號(hào)】：R181.3

【引證文獻(xiàn)】

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本文編號(hào)：1976960