Table 1 Prevalence of alcohol consumption before, during and after pregnancy from national surveys of Dutch women conducted in 2007 and 2010
From: Prevalence and pattern of alcohol consumption during pregnancy in the Netherlands
2007 | 2010 | |||
|---|---|---|---|---|
n = 2,759 | n = 1,448 | |||
% | (n) | % | (n) | |
Before within six months before pregnancy (recognition) | n.a. | 68.9 | (998) | |
During | 22.4 | (618) | 19.2* | (278) |
During first three months | 16.5 | (455) | 13.8** | (200) |
On number of occasions | ||||
<1 per month | 11.1 | (306) | 9.2 | (133) |
1-3 per month | 4.1 | (113) | 3.5 | (51) |
Weekly | 1.2 | (33) | 0,9 | (13) |
Daily | <0.1 | (2) | <0.1 | (1) |
Alcohol per occasion | ||||
Less than one glass | 9 | (248) | 0,4 | (6) |
One to three glasses | 7 | (193) | 10*** | (145) |
Three to six glasses | 0.7 | (19) | 1.3*** | (19) |
More than six glasses | 0.4 | (11) | 0.4 | (6) |
After the first month after delivery | 62.0 | (1,711) | 48.2*** | (678) |