<tt id="6hsgl"><pre id="6hsgl"><pre id="6hsgl"></pre></pre></tt>
          <nav id="6hsgl"><th id="6hsgl"></th></nav>
          国产免费网站看v片元遮挡,一亚洲一区二区中文字幕,波多野结衣一区二区免费视频,天天色综网,久久综合给合久久狠狠狠,男人的天堂av一二三区,午夜福利看片在线观看,亚洲中文字幕在线无码一区二区 Health
          AIDS drug cocktails saving lives: study
          2010-Jan-5 09:15:55

          NEW YORK - Taking a cocktail of powerful AIDS drugs appears to have cut the average death rate by half in a group of people infected with HIV, the virus that causes AIDS, who were followed for an average of more than three years.

          In absolute terms, the reduction in death rate translated into a 5 percent increase in 5-year survival for those who started combination HIV therapy compared with those who did not.

          The introduction of combination therapy for HIV infection in 1996 has greatly improved immune function in patients infected with the virus. The impact of HIV therapy on overall survival, however, remained unclear, Dr. Miguel A. Hernan, of the Harvard School of Public Health, Boston, and colleagues note in the latest issue of the journal AIDS.

          To test whether combined HIV therapy was actually saving lives, the team examined data from 12 European and US studies involving 62,760 HIV-infected patients new to HIV therapy who were followed for an average of 3.3 years.

          During follow up, a total of 2039 patients died. After the researchers allowed for factors that might influence death rates, they found that the risk of death was 52 percent lower in those who initiated combination HIV therapy relative to those who did not.

          Combined HIV therapy, the investigators note, "halved the (death) rate of HIV-infected individuals in developed countries, and...the absolute reduction in (death) was stronger in those with worse prognosis at the start of follow-up."

          This finding, the team concludes, "demonstrates the benefits of being treated even at the most advanced stages of (disease)."

          The current findings, Hernan added in an email to Reuters Health, "can be used to inform policy models and cost-effectiveness calculations in Western populations."

          [Jump to ]
          Nation | Biz | Comment | World | Celebrity | Odds | Sports | Travel | Health
          ChinaDaily Mobile News
          m.chinadaily.com.cn
          To subscribe to China Daily, call 010-64918763 or email to circu@chinadaily.com.cn
          主站蜘蛛池模板: 久热久精久品这里在线观看| 精品无码人妻| 99久久免费精品色老| 强奷漂亮人妻系列老师| 在线观看无码av五月花| 精品人妻伦九区久久69| 日日噜噜夜夜狠狠视频| 亚洲国产欧美日韩一区二区| 亚洲精品一区二区动漫| 欧美午夜精品久久久久久浪潮 | 国产熟女激情一区二区三区| 人妻无码| 亚洲国产精品老熟女乱码| 国产精品一区二区三区黄| 精品无码人妻| 婷婷国产亚洲性色av网站| 狠狠人妻久久久久久综合蜜桃| 亚洲日本韩国欧美云霸高清| 综合伊人久久在| 99国产欧美另类久久久精品| 午夜福利yw在线观看2020| 国产一区二区三区十八禁| 欧美成人www免费全部网站 | 日本一卡2卡3卡4卡无卡免费| 熟女熟妇乱女乱妇综合网| 国产精品视频全国免费观看| 久久国产乱子精品免费女| chinese性内射高清国产| 老司机性色福利精品视频| 被喂春药蹂躏的欲仙欲死视频| 国产无套无码AⅤ在线观看| 日本国产一区二区三区在线观看 | 午夜成年男人免费网站| 国产精品午夜福利视频| 中文字幕久久六月色综合| 777午夜福利理论电影网| 国产精品不卡一区二区三区| 欧美日韩一线| 日韩精品一区二区av在线| 亚洲av专区一区| 国产色视频一区二区三区|