Petruson B, Rudin R
Rhinology. 1975 Nov;13(3):129-33.
In a population sample consisting of 507 males aged between 50 and 60 years and 120 thirty-year-old sons of these males the frequency of epistaxis and predisposing factors of epistaxis were studied. Only one-third of the subjects had never had epistaxis. One out of ten subjects had been treated for epistaxis by a doctor at least once in his life. About 3 per cent had had nose-bleeds during the previous week. Statistically it was shown that a history of upper respiratory infection and intake of acetylsalicylic acid separately might predispose to expistaxis.
在一个由507名年龄在50至60岁之间的男性以及这些男性的120名30岁儿子组成的人群样本中，研究了鼻出血的发生率及鼻出血的诱发因素。只有三分之一的受试者从未发生过鼻出血。每十名受试者中有一人一生中至少曾因鼻出血接受过一次医生治疗。约3%的人在前一周发生过鼻出血。统计结果表明，上呼吸道感染史和单独服用乙酰水杨酸可能易引发鼻出血。
