Björnsson O J, Davídsson D, Filippusson H, Olafsson O, Sigfússon N, Thorsteinsson T
Scand J Soc Med Suppl. 1984;32:1-12.
In the first stage of a prospective cardiovascular health survey, 2955 males aged 34-61 years were invited for examination during a 12-month period. The response was 75%. Appointments were arranged in such a way that all age groups would be equivalent with respect to time of day, weekday and time of year on which appointments were given. In fasting blood and urine samples the following quantities were estimated: s-alkaline phosphatase (AP), s-bilirubin (Bil), s-creatinine (Cre), s-uric acid (UA), haemoglobin (Hb), haematocrit (Hct), mean cell haemoglobin content (MCHC), erythrocyte sedimentation rate (ESR) and urine specific gravity (USG). The approximate 5% and 95% centiles were as follows: (table; see text) No indication of seasonal variation was found in these results.
在一项前瞻性心血管健康调查的第一阶段，在12个月期间邀请了2955名年龄在34至61岁之间的男性进行检查。应答率为75%。预约安排的方式使得所有年龄组在预约的日期、星期几和一年中的时间方面都是等效的。在空腹血液和尿液样本中，对以下指标进行了测定：血清碱性磷酸酶（AP）、血清胆红素（Bil）、血清肌酐（Cre）、血清尿酸（UA）、血红蛋白（Hb）、血细胞比容（Hct）、平均红细胞血红蛋白含量（MCHC）、红细胞沉降率（ESR）和尿比重（USG）。近似的第5百分位数和第95百分位数如下：（表格；见正文）这些结果中未发现季节性变化的迹象。
