资生汤加减治疗慢性萎缩性胃炎伴肠上皮化生的临床研究
2018-01-29吴秀霞李鲜党中勤罗文昭赵长普于鲲
吴秀霞+李鲜+党中勤+罗文昭+赵长普+于鲲


[摘要] 觀察资生汤加减治疗慢性萎缩性胃炎伴肠上皮化生的疗效及安全性。将147例符合条件的患者随机分为中药组、西药组和联合组,各49例。分别给予资生汤加减,法莫替丁和资生汤加减联合法莫替丁治疗,疗程均为30 d。观察各组患者治疗前后中医症状、胃黏膜病理积分和幽门螺杆菌转阴率;检测血清胃蛋白酶原I(PGI),胃蛋白酶原Ⅱ(PGⅡ),胃泌素-17(GAS-17)和内皮素-1(ET-1)的变化;比较有效率和安全性指标。结果联合组总有效率高于中药组和西药组(P<0.05);联合组和中药组中医症状积分较西药组改善更为明显(P<0.05);联合组胃黏膜病理积分,幽门螺杆菌转阴率和血清指标改善优于中药组和西药组(P<0.05)。不良反应和心肝肾功能异常发生率比较,中药组(2例,4.8%)<联合组(7例,15.2%)<西药组(20例,41.3%)(P<0.05)。血、尿常规异常发生率比较,中药组(7例,16.7%)<联合组(14例,30.4%)<西药组(24例,52.2%)(P<0.05)。结果表明资生汤加减治疗慢性萎缩性胃炎伴肠上皮化生的总有效率与西药法莫替丁无明显差异,说明其具有有效性,且安全性评价优于法莫替丁;资生汤加减联合法莫替丁治疗慢性萎缩性胃炎伴肠上皮化生具有协同增效的作用,在一定程度上可以逆转胃黏膜的病理改变,疗效优于单用资生汤加减和法莫替丁。
[关键词] 资生汤加减; 慢性萎缩性胃炎; 肠上皮化生; 法莫替丁; 临床研究
[Abstract] To explore the therapeutic effect and security of Zisheng decoction recipein treatment of the chronic atrophic gastritis (CAG) with intestinal metaplasia(IM). A total of 147 eligible cases were randomly divided into the traditional Chinese medicine group, Western medicine group and the combined group,47 cases in each group. Zisheng decoction recipe, famotidine, as well as Zisheng decoction recipe + famotidine were respectively given in the above three groups, with a treatment course of 30 d. The symptoms of traditional Chinese medicine, pathological score of gastric mucosa and the negative rate of Helicobacter pylori before and after treatment were observed in each group.The changes in pepsinogen Ⅰ (PGⅠ), pepsinogen Ⅱ (PGⅡ), gastrin-17 (GAS-17) and endothelin-1 (ET-1)were also detected to compare the efficient and safety indexes in the three groups. The combined group was better than the traditional Chinese medicine groupand the Western medicine group in total effective rate (P<0.05), pathological score of gastric mucosa and the negative rate of Helicobacter pylori, and serum indexes improvement (P<0.05). The improvement in TCM symptom score was more obvious in traditional Chinese medicine group and combined group than the Western medicine group (P<0.05). In the comparison ofincidence of complications,heart, liver and renal dysfunction, the traditional Chinese medicine group (2 case,4.8%)< the combined group (7 case,15.2%)
[Key words] Zisheng decoction recipe; chronic atrophic gastritis; intestinal metaplasia; famotidine; clinical therapy
慢性萎缩性胃炎 (chronic atrophic gastritis,CAG) 伴肠上皮化生(intestinal metaplasia,IM)指胃黏膜上皮组织受损导致固有腺体萎缩,黏膜变薄,黏膜肌层增厚,同时伴有胃黏膜上皮组织转化为含有帕内特细胞或杯状细胞的肠型黏膜的一种常见的消化系统病变[1]。其被世界卫生组织视为癌前病变指征,癌变率高达 9%~10%[2]。Correa P[3]提出 “正常胃黏膜-浅表性胃炎-萎缩性胃炎-腸上皮化生-不典型增生-胃癌”。因此,早期治疗对病情的减轻、逆转和防止癌变具有重要意义。西医主要采用胃黏膜保护剂、胃动力促进药、抗酸类药及复方制剂 B 族维生素等对症治疗[4]。不良反应较大,且不能达到满意的临床疗效。近年来中医药在治疗CAG伴IM取得了一定的进展,被愈来愈多的学者重视。为了探求一种安全、有效的治疗CAG伴IM的方法,阻断和逆转其癌前病变,李鲜教授在对古方深入研究的基础上结合多年的临床实践,依据CAG伴IM的病机特点以资生汤加减进行治疗,取得满意的临床疗效。……
