Ahmed N A
Bangladesh Med Res Counc Bull. 1976 Dec;2(2):149-52.
Age incidence, food habits and socio-economic condition were studied in a series of 478 predominantly male peptic ulcer patients. Age incidence of peptic ulcer increased in the second decade of life, reached a peak at the third decade and tapered off towards the end of fourth decade. As many as 57% of the patients belonged to the low socio-economic group and 78% were having only two meals a day. A ratio of 21 : 1 for duodenal ulcer to gastric ulcer was revealed from laparotomy findings.
对478例以男性为主的消化性溃疡患者进行了年龄发病率、饮食习惯和社会经济状况的研究。消化性溃疡的年龄发病率在生命的第二个十年有所上升，在第三个十年达到峰值，并在第四个十年末逐渐下降。多达57%的患者属于社会经济地位较低的群体，78%的患者每天只吃两餐。剖腹手术结果显示十二指肠溃疡与胃溃疡的比例为21:1。
