Ho Reena, Jacquemard Raimond
Department of Medicine, Middlemore Hospital, Hospital Road, Otahuhu, Auckland 1062, New Zealand.
N Z Med J. 2009 Nov 20;122(1306):20-32.
The study researched alcohol consumption and drinking patterns before and during pregnancy.
This was a 1 month self report survey of postnatal women from 21 May-22 June 2006. A multiple choice questionnaire was handed out to them on the first or second postnatal day.
There were a total of 117 deliveries. The questionnaire was completed by 100 of the 104 women who received it. Before pregnancy, 80% of women reported drinking alcohol; 66% binge drinking. Twenty-eight percent continued consuming alcohol throughout pregnancy. The majority did reduce or stop their alcohol consumption, 7% however did not. Ten percent were drinking more than 2 units per typical day and more than 7 units per week during pregnancy. Four percent was drinking a lot more than this. Nine percent of the total cohort reported binge drinking during pregnancy.
Just over a quarter of women drink alcohol throughout pregnancy. A significant minority of women drink relatively heavily (more than 4 units per occasion and multiple times per week) during pregnancy. Many women do reduce their alcohol use because of the pregnancy, but often only after they become aware of it. In New Zealand there is a real risk of fetal alcohol spectrum disorders.
本研究调查了孕期前后的饮酒情况及饮酒模式。
这是一项针对2006年5月21日至6月22日产后女性的为期1个月的自我报告调查。在产后第一天或第二天向她们发放了一份多项选择题问卷。
共有117例分娩。收到问卷的104名女性中有100名完成了问卷。怀孕前，80%的女性报告饮酒；66%的女性狂饮。28%的女性在整个孕期持续饮酒。大多数女性确实减少或停止了饮酒，但7%的女性没有。10%的女性在孕期每天饮酒超过2单位，每周饮酒超过7单位。4%的女性饮酒量远高于此。在整个队列中，9%的女性报告在孕期有狂饮行为。
略多于四分之一的女性在整个孕期饮酒。一小部分女性在孕期饮酒量相对较大（每次超过4单位且每周多次）。许多女性因怀孕而减少饮酒，但往往是在意识到怀孕之后。在新西兰，胎儿酒精谱系障碍存在切实风险。
