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根據不同都市化程度探討台灣2001-2015年到院前心跳停止發生率趨勢
Date Issued
2025
Author(s)
陳俊丞
Advisor
Abstract
研究背景到院前心跳停止 (Out-of-Hospital Cardiac Arrest, OHCA) 是一個重要的全球公共衛生議題,造成很大的社會成本和醫療支出,OHCA的死亡率很高,大部分存活的病人合併嚴重的神經學後遺症,造成家庭和社會的重大負擔。而在不同都市化程度地區對於OHCA的處置有不同的政策和急救流程,過往研究發現各地區的OHCA發生率和存活率不盡相同,可能是因為不同都市化程度的差異造成醫療和社會經濟之不平等所影響。過去在台灣的研究缺乏針對不同都市化程度下OHCA的流行趨勢之探討,而OHCA的發生率和預後也受到不同年齡層和性別影響。本研究在探討台灣2001年到2015年間,利用性別和年齡層作為標準化校正之不同都市化程度地區的OHCA發生率趨勢,提供日後在制定到院前心跳停止的預防和治療政策之參考。研究設計本研究是以台灣人口為基礎的回溯性世代研究,使用台灣的全民健保資料庫2000年承保抽樣歸人檔 (LHID2000) 作為分析母群體,藉由ICD-9-CM診斷碼798.x和799.9篩選出於2001年到2015年間被診斷到院前心跳停止的病人,將蒐集到的資料根據不同的都市化程度、年齡層和性別加以分類,並利用年紀和性別標準化計算不同年份的到院前心跳停止發生率,分析和到院前心跳停止發生率有相關的因子。研究結果女性在2001年的到院前心跳停止於都市地區的年齡性別標準化在每一萬人口發生率是7.7 (95% CI: 6.9-8.4),在郊區是8.7 (95% CI: 7.6-9.8),在鄉村地區是9.7 (95% CI: 7.9-11.5);而女性在2015年的到院前心跳停止於都市地區的年齡性別標準化在每一萬人口發生率是14.8 (95% CI: 13.5-16.0),在郊區是17.8 (95% CI: 16.0-19.5),在鄉村地區是27.1 (95% CI: 23.6-30.6)。而男性在2001年到院前心跳停止之每一萬人口的年齡性別標準化發生率於都市地區是11.5 (95% CI: 10.6-12.4),在郊區是14.7 (95% CI: 13.3-16.0),在鄉村地區是15.6 (95% CI: 13.3-18.0);而到2015年男性到院前心跳停止之每一萬人口的年齡性別標準化發生率在都市地區是24.5 (95% CI: 22.7-26.2),在郊區是29.4 (95% CI: 27.1-31.8),在鄉村地區是34.4 (95% CI: 30.3-38.5)。男性有較高的罹病風險,其相對風險值為1.533 (95% CI: 1.471-1.597, P<0.0001)。和都市地區比較,從2001年到2015年之間,平均每年到院前心跳停止的發生率在郊區上升1%,在鄉村地區上升1.9%。結論與建議在2001到2015年之間的台灣之到院前心跳停止發生率有上升的趨勢,本研究發現居住在鄉村地區、男性和高齡者有較高罹病的相對風險,未來可以考慮針對不同地區間的緊急醫療服務系統、病人背景資料和醫療資源進一步分析,找尋更多造成OHCA發生率差異的相關因子,藉以提供更多資訊針對不同都市化程度地區的到院前心跳停止之預防和處置流程的改善。
BackgroundTo improve the quality of management in out-of-hospital arrests (OHCA) between different levels of urbanization, great efforts are made to understand the trend of incidence and the associated risks in OHCA between different jurisdictions. The incidence of OHCA trend and risk factors standardized to age and sex is sparse between rural and urban area in Taiwan. Therefore, the aim of this study is to describe and compare the risk and incidence trend of OHCA across varying levels of urbanization standardized to age and sex.DesignWe analyzed a sample of 2,000,000 beneficiaries, stratified by age and sex from the Taiwan's National Health Insurance Research Database (NHIRD) in 2000, from 2001 through 2015 to determine the trend of incidence in OHCA and its associated factors according to calendar year, sex, age, and urbanization.Results There was both increasing OHCA incidence trend in female and male between every jurisdiction. The rural area had higher OHCA incidence than sub-urban and urban area both in female and male populations. The male group had higher OHCA incidence than female group. The subgroup of young female showed the trends of OHCA incidence was reduced. The associated risk factors for OHCA incidence were male, older age and people residing in rural area.Conclusion and RecommendationsThe incidence of out-of-hospital cardiac arrest was higher in rural areas, especially among older males. From 2001 to 2015, OHCA incidence increased in both sexes across all jurisdictions in Taiwan. Understanding trends by urbanization level may help improve OHCA management and guide public health strategies.
Subjects
到院前心跳停止
都市化程度
發生率
Out of Hospital Cardiac arrest
Urbanization
Incidence
Type
thesis
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113CSMU0534038-002.pdf
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