About this study
The Department of Health (DH) has commissioned the Diet and
Health Study 2011 to monitor progress towards the recommended adult
salt intake target of 6g per day. The study is being carried out in
England and involves adults aged 19-64.
Consumption of salt is related to high blood pressure and
cardiovascular disease. The best method for assessing salt intake
is by measuring sodium levels in urine.
Fieldwork is being carried out in three monthly waves: NatCen's
Telephone Unit are carrying out recruitment in August, September
and October. Nurse appointments will be carried out during
September, October and November. In that time we aim to collect
urine samples from 600 adults.
The study is being carried out by NatCen in collaboration with the
Medical Research Council Human Nutrition Research (HNR).
Project timeline

Potential policy impact
The data, and your participation, will help the Department of Health to monitor progress towards dietary targets, especially sodium (or salt) targets. The data will also help in the planning of future food policy.
Methods
Individuals will be contacted by NatCen's Telephone Unit and
details of those agreeing to take part will be passed onto
nurses. The Telephone Unit will ask some questions and, if
you agree to a nurse visit they will also ask you for your address.
Your address is required so that we can match you to a nurse
working in your area. The nurse will contact you separately to
agree a suitable time to visit.
Participants will be asked to collect a urine sample. There will
be two short visits to your household by a qualified nurse. During
the first nurse visit, the nurse will explain what's involved and
how to collect the urine sample. The nurse will collect the sample
on the second visit and send them to the laboratory at HNR for
analysis.
You can:
Of interest: