Health: Folic Acid

Lord Rooker Excerpts

Monday 24th February 2014 Lords Chamber

Asked by

[Lord Rooker]

To ask Her Majesty’s Government, further to the answers by Earl Howe on 18 December 2013 (HL Deb, col 1261) and 21 January (HL Deb, col 567), what was the population sample of females of child-bearing age used in the National Diet and Nutrition Survey for folate status; and on what dates the survey data were collected.

[The Parliamentary Under-Secretary of State, Department of Health (Earl Howe) (Con)]

Blood samples for folate-status analysis were collected from more than 600 females of childbearing age—15 to 49 years—as part of a UK representative sample of adults and children in the National Diet and Nutrition Survey. Blood samples were collected over four years from 2008-09 until 2011-12.

[Lord Rooker (Lab)]

My Lords, will the Minister accept that those figures are much smaller than recent research samples such as the 50,000 people involved in the Lancet-published research last year and the 500,000 women in England over a 12-year period in the research published last week that showed that the quantity of folic supplements taken by them was actually falling, which is the current policy? Given that the UK has the highest rate of neurological defects in the whole of Europe—80% of which pregnancies are terminated—is it not time to make a decision, talk to industry, the medics and science and join the other 70 countries protecting women from those births?

[Earl Howe]

My Lords, I recognise that this is an extremely important decision for the Government to make, affecting many people’s lives. I do not accept the implication behind the noble Lord’s question that the numbers involved in the analysis were somehow statistically invalid. I am assured that they represent a valid statistical base. We welcome all robust new evidence around the issue of fortification, such as the study published last week by the Wolfson Institute, and I can assure the noble Lord that we will take a decision on this matter as soon as possible.