繆逸+朱建琴
[摘要] 目的 探討非布司他治療痛風(fēng)的臨床效果。 方法 將我院選取2014年1月~2015年12月收治的60例急性發(fā)作期痛風(fēng)患者隨機(jī)分為觀察組、對(duì)照組,每組30例,所有患者均保持痛風(fēng)飲食及常規(guī)治療,觀察組治療開(kāi)始就予非布司他40 mg,1次/d口服;對(duì)照組在關(guān)節(jié)腫痛緩解后再予別嘌醇100 mg,3次/d,連續(xù)治療8周,比較兩組治療前后血尿酸的變化情況。 結(jié)果 治療8周后,兩組患者的血尿酸水平分別較治療前顯著降低,觀察組患者治療后的血尿酸水平 (359.16±82.12) mmol/L,顯著低于對(duì)照組,差異具有統(tǒng)計(jì)學(xué)意義(P<0.05)。 結(jié)論 非布司他較別嘌醇更能有效降低痛風(fēng)患者的尿酸水平,改善患者的臨床癥狀及提高療效,且安全性較好,值得推廣和應(yīng)用。
[關(guān)鍵詞] 痛風(fēng);非布司他;別嘌醇;血尿酸
[中圖分類(lèi)號(hào)] R589.7 [文獻(xiàn)標(biāo)識(shí)碼] B [文章編號(hào)] 1673-9701(2016)26-0103-03
Clinical effect of febuxostat in treatment of gout
MIAO Yi ZHU Jianqin
Department of Immunology, Jingjiang City People's Hospital in Jiangsu Province, Jingjiang 214500, China
[Abstract] Objective To investigate the clinical effect of febuxostat in treatment of gout. Methods A total of 60 patients with gout in our hospital from January 2014 to December 2015 were randomly divided into observation group and control group, each group of 30 cases, all enrolled patients were maintained gout diet and conventional therapy, the observation group was treated with febuxostat 40 mg, 1 time/d, po, the control group after joint pain relief was treated with allopurinol 100 mg, 3 times/d. Two groups were all continuous treatment for 8 weeks. The changes of serum uric acid levels were compared between the two groups. Results After 8 weeks of treatment, the serum uric acid levels of the two groups were significantly lower than before treatment, and the difference was significant(P<0.05). After treatment,the serum uric acid level of observation group was(359.16±82.12) mmol/L, was significantly lower than the control group,and the difference was significant(P<0.05). Conclusion Compared with allopurinol,febuxostat in treatment of gout can effectively reduce the level of uric acid in patients with gout,improve the patient's clinical symptoms and improve the curative effect, good security, it is worth popularized and applied.
[Key words] Gout; Febuxostat; Allopurinol; Blood uric acid
痛風(fēng)(gout)的發(fā)病主要是由于嘌呤代謝紊亂和(或)尿酸排泄減少所致[1],近年來(lái)隨著人們生活水平的不斷提高,其發(fā)病率呈現(xiàn)逐年上升的趨勢(shì),且日趨年輕化。研究發(fā)現(xiàn),痛風(fēng)的發(fā)病與高尿酸血癥(hyperuricemia,HUA)密切相關(guān)[2],因此,降低尿酸是治療痛風(fēng)的重要方面之一。降低尿酸療法使血尿酸水平降低到6.0 mg/mL,可以改善痛風(fēng)患者的臨床癥狀[3]。別嘌呤醇是目前臨床用于抑制尿酸生成的常用藥物之一,但是中國(guó)漢族人群由于HLA-B5801等位基因陽(yáng)性率高,約14%~20%,且攜帶HLA-B5801等位基因陽(yáng)性的人群,使用別嘌醇后可能出現(xiàn)嚴(yán)重皮膚過(guò)敏反應(yīng),包括藥物高敏反應(yīng)綜合征、中毒性表皮壞死松解癥和Stevens-Johnson綜合征(SJS)等,其發(fā)生后死亡率高,既往研究顯示Stevens-Johnson綜合征、中毒性表皮壞死松解癥和藥物高敏反應(yīng)綜合征的死亡率分別為1%~5%、30%和10%,使其應(yīng)用受到限制[4]。非布司他屬于黃嘌呤氧化酶抑制劑,是一種新型的降尿酸藥物[5]。本研究旨在探討非布司他治療痛風(fēng)的臨床療效,并與別嘌呤醇的療效進(jìn)行比較分析,現(xiàn)報(bào)道如下。
1 資料與方法
1.1 一般資料
選取2014年1月~2015年12月我院門(mén)診治療的痛風(fēng)患者60例,診斷符合1977年美國(guó)風(fēng)濕病學(xué)會(huì)急性痛風(fēng)性關(guān)節(jié)炎的分類(lèi)標(biāo)準(zhǔn),排除合并嚴(yán)重心肝腎功能不全、尿毒癥及腦血管疾病者,同時(shí)排除已知對(duì)本研究藥物過(guò)敏者,哺乳期、妊娠期患者也排除在外。60例入選的痛風(fēng)患者中,男40例,女20例,年齡25~70歲,平均(51.2±11.3)歲,病程1 d~18年,平均病程(9.2±2.1)年。體質(zhì)指數(shù)(BMI)為22.3~27.6 kg/m2。所有入選研究對(duì)象采取隨機(jī)數(shù)字表法隨機(jī)分為觀察組、對(duì)照組,每組各30例,兩組入選患者的一般資料包括性別、年齡、病程、體質(zhì)指數(shù)等方面對(duì)比分析顯示差異均無(wú)統(tǒng)計(jì)學(xué)意義(P>0.05),具有可比性。見(jiàn)表1。