Repository logo
  • English
  • 中文
  • Log In
    New user? Click here to register.Have you forgotten your password?
Repository logo
    Communities & Collections
    Research Outputs
    Fundings & Projects
    People
    Organizations
    Statistics
  • English
  • 中文
  • Log In
    New user? Click here to register.Have you forgotten your password?
  1. Home
  2. .TMU Publications / 北醫出版品(教師升等著作 / 教學實踐 / 學位論文)
  3. .博碩士學位論文
  4. 101學年度
  5. 素食降低血壓之成效:系統性文獻回顧與統合分析隨機臨床試驗  
 
  • Details
Options

素食降低血壓之成效:系統性文獻回顧與統合分析隨機臨床試驗  

Other Title
Effects of Vegetarian Diets on Blood Pressure: A Systematic Review and Meta-Analysis of Randomized Controlled Trials
Type
thesis
Date Issued
2013-01-15
Author(s)
廖美菊
Advisor
蔡佩珊  
Subjects
系所名稱:護理學研究所
Description
學位別:碩士
語文別:中文
指導教授:蔡佩珊
共同指導教授:
口試委員:林秋芬;王美業;侯文萱;譚家偉
中文關鍵字:統合分析;系統性文獻回顧;素食 血壓
Abstract
回顧方法:樣本收納條件為:1.中文或英文文獻2.隨機控制試驗的臨床實驗文獻3.以素食為介入措施,結果指標為血壓值變化之研究4.研究對象成年人。排除條件:1.重複文獻。兩位收案人員獨立擷取每篇臨床試驗的資料與數據。成效指標包括收縮壓及舒張壓。使用標準的統合成效方法,以Review Manager 5.1統計軟體分析素食相對於其他飲食對成年人樣本的收縮壓及舒張壓的影響。並將樣本分為有、無高血壓危險因子族群,分析素食對收縮壓的影響。使用異質性檢驗分析收納樣本間之同質性。
研究結果:最終共有8篇英文文獻,共364人納入統合分析。結果顯示舒張壓的成效值為-1.13mmHg(p<0.0001)有統計意義,而舒張壓在敏感性分析後成效值為-0.46mmHg(p=0.56);在收縮壓部分成效值為-2.07mmHg (p=0.15),經由敏感分析結果顯示收縮壓成效值為-2.28mmHg(p=0.11)。因收縮壓在樣本間具有異質性,故進行次群體分析,依照樣本的特性分成沒有高血壓危險因子及有高血壓危險因子2組。結果顯示沒有高血壓危險因子樣本收縮壓統合成效值為-2.40 mmHg(p=0.45),而有高血壓危險因子樣本間具有高同質性且收縮壓顯著下降,統合成效值為 -3.68mmHg(p<0.0001)。
結論:本研究經由統合分析後發現素食的降血壓成效極微小,推論可能原因為1.所納入文獻控制組的飲食內容不一致,影響統合分析結果2.介入時間不長平均為6-12週(除了2篇的時間大於1年),難以看出素食長期對血壓的影響。另外本研究次群體分析有高血壓危險因子的成效值有統計意義。推論有高血壓危險因子的族群其血壓值較易受到飲食影響。
                                                                                                                                                                                                                                                                                                                                           
URI
https://203.71.86.71/handle/123456789/14098

Copyright Notice

● The digital content on this platform is part of the Taipei Medical University Institutional Repository, featuring various academic works and outputs from the institution. It offers free access to academic research and public education for non-commercial use.

● Please use the content appropriately and within legal boundaries to respect copyright owners' rights. For commercial use, please obtain prior authorization from the copyright owner. Users must not use TMUIR for any illegal purposes.

● By utilising the platform, users are deemed to have fully accepted and understood all the regulations set out in this statement, relevant laws of the Republic of China, all international internet regulations, and usage conventions.

● TMUIR is committed to protecting the interests of copyright owners. If you believe that any material on this website infringes copyright, please contact our staff at libirtmu@gmail.com, and we will remove the work from the repository.

Built with DSpace-CRIS software - Extension maintained and optimized by 4Science

  • Cookie settings
  • Privacy policy
  • End User Agreement
  • Send Feedback