Gibson T, Rodgers A V, Simmonds H A, Court-Brown F, Todd E, Meilton V
Ann Rheum Dis. 1983 Apr;42(2):123-7. doi: 10.1136/ard.42.2.123.
To determine whether patients with gout have a diet which is distinctive in quality or quantity a careful dietary questionnaire was posed over 7 days to 61 men with gout and 52 control subjects. The average daily intake of most nutrients, including total purine nitrogen, was similar except that the patients with gout drank significantly more alcohol. Beer was the most popular beverage, and 25 (41%) of those with gout consumed more than 60 g alcohol daily (equivalent to 2 . 5 litres of beer). The heavy drinkers had a significantly higher intake of purine nitrogen, half of which was derived from beer. Though the effect of ingested purine on the blood uric acid is difficult to estimate, it probably was sufficient to have a clinical effect, augmenting the hyperuricaemic effect of alcohol itself.
为了确定痛风患者在饮食质量或数量上是否具有独特性,我们对61名痛风男性患者和52名对照者进行了为期7天的详细饮食问卷调查。除痛风患者饮酒量明显更多外,包括总嘌呤氮在内的大多数营养素的日均摄入量相似。啤酒是最受欢迎的饮料,25名(41%)痛风患者每天饮酒超过60克(相当于2.5升啤酒)。酗酒者的嘌呤氮摄入量显著更高,其中一半来自啤酒。尽管摄入嘌呤对血尿酸的影响难以估计,但可能足以产生临床效果,增强酒精本身的高尿酸血症作用。