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作 者:张颖[1] 赵尚敏[1] 杨树平[2] 于晓峰[1] 夏俊[1]
机构地区:[1]华东医院消化科,上海市200040 [2]华东医院老年科,上海市200040
出 处:《老年医学与保健》2006年第2期89-92,共4页Geriatrics & Health Care
摘 要:目的观察比较埃索美拉唑与奥美拉唑缓解老年人反流性食管炎的反流性症状、食管炎愈合的疗效及其安全性。方法80例经内镜证实的反流性食管炎患者,平均年龄74.26±6.64岁,随机分为两组,分别给予口服埃索美拉唑与奥美拉唑20mg,每日2次。治疗4周和8周时分别观察临床症状、内镜下食管炎愈合程度、24h食管pH动态监测以及不良反应。结果治疗4周时埃索美拉唑与奥美拉唑临床有效率分别为82.5%和77.5%(P<0.05),食管炎改善总有效率分别为82.5%和75.5%(P>0.05)。8周时埃索美拉唑临床有效率明显增加﹙97.5%vs.90.0%,P<0.01),内镜下食管炎愈合率及总有效率也明显高于奥美拉唑组(分别为87.5%vs.80.0%和97.5%vs.92.5%,P﹤0.05)。24h食管pH监测结果显示,两组治疗后pH﹤4的反流次数和时间百分比明显降低(P﹤0.001),以埃索美拉唑组下降幅度更为明显。两组均无严重不良反应事件发生。结论埃索美拉唑能有效缓解老年人反流性食管炎的反流症状,治愈或减轻内镜下食管炎程度,抑酸效果好,安全可靠。Objective To investigate and compare the effects and safety of esomeprazole and omeprazole in treating reflux esophagitis of the elderly patients. Methods Eighty patients with reflux esophagitis diaguosed by endoscope, aged 74.26 ± 6.64, wete randomly divided into two groups. Each group was treated with esomeprazole or omeprazole 20mg, twice a day, respectively. The improvement of symptoms and esophagitic degree were observed after administering the drugs for four and eight weeks. Continuous 24 hours esophageal pH recording was also performed. Results The symptom relief rates of esomeprazole and omeprazole arter four weeks of treatment were 82.5% and 77.5% (P〈0.05). The efficiency rates of esophagitic degree were 82.5% and 75.5%. respectively (P〉0.05). However, the esomeprazole group demonstrated a significantly greater efficacy than the omeprazole group(97.5% vs. 90.0%, P〈0.01) at the 8th week. They also had a better healing rate and efficiency rate of esophagitic degree (87.5% vs. 80.0% and 97.5% vs. 92.5%, P〈0.05, respectively). After treatment, the number of total episndes and percentage of pH〈4 were lower than those before drug administration (P〈0.001), especially those of the esomeprazole group. No obvious adverse events were observed in both groups. Conclusions Esomeprazole obviously relieves the symptom of reflux esophagitis in the elderly, and decreases the degree of reflux esophagitis or heals it. it also improves acid control. So it is a safe and effective medicine to treat reflux esophagitis of the aged.
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