【摘要】 目的 系統評價司帕沙星對比氧氟沙星治療耐多藥肺結核的有效性和安全性。 方法 計算機檢索Cochrane圖書館臨床對照試驗資料庫（2010年第2期）和PubMed（1978年-2010年10月）、EMBASE（1974年-2010年10月）、中國學術期刊網絡出版總庫（1978年-2010年10月）、維普（1989年-2010年10月）、中國生物醫學文獻數據庫（1978年-2010年10月）；手工檢索其他相關雜志。檢索語種為中文和英文。納入司帕沙星對比氧氟沙星治療耐多藥肺結核的隨機對照試驗。按Cochrane系統評價的方法評價納入研究質量，用RevMan 5.0軟件對數據進行Meta分析。 結果 共納入8篇研究，Meta分析結果顯示司帕沙星組與氧氟沙星組相比，痰菌轉陰率、病灶顯著吸收率、空洞閉合率均高于對照組，差異具有統計學意義（Plt;0.05）。 結論 現有的證據表明，司帕沙星與其他抗結核藥物聯用治療難治、耐多藥肺結核的療效優于氧氟沙星的聯用方案，但由于納入的文獻數量有限，質量參差不齊，存在潛在的發表偏倚。【Abstract】 Objective To assess the clinical efficacy and safety of sparfloxacin versus ofloxacin in treatment of multi-drug resistant pulmonary tuberculosis (MDR-TB). Methods Literatures were retrieved from PubMed (1978-October, 2010), EMBASE (1974-October 2010), Cochrane library (2nd volume, 2010), China Academic Journal Network Publishing Database (1978-October, 2010), VIP (1989-October, 2010) and CBM (1978 to October, 2010) by computer, and searched some other relevant journals manually. Chinese and English were both used in the search. Randomized controlled trials (RCTs) on sparfloxacin versus ofloxacin in treating pulmonary tuberculosis were included in this study. Meta-analysis was conducted by RevMan 5.0 software. Results The meta-analysis of 8 included RCTs showed that the sputum negative conversion rate, focus absorption rate, cavity closure rate in the sparfloxacin group were significantly higher than the ofloxacin group (P＜0.05). Conclusions The analysis indicates that combined treatment with sparfloxacin has a better effect in treating MDR-TB than with ofloxacin. However, the reliability of this review may be affected by the number and quality of studies included. Large-scale randomized controlled trials of high quality are needed to confirm the conclusions above.
