Variable

UK Data Service variable record for:

Health Survey for England, 2011

Variable Details

VariableSalIntr1
LabelConsent to take saliva sample
Question text I would like to take a sample of saliva (spit). This simply involves (keeping a absorbent swab in your mouth for a few minutes {aged 16+}/using a straw to dribble saliva into a tube {aged 4-15}). The sample will be analysed for cotinine, which is related to the intake of tobacco smoke and is of particular interest to see if non-smokers may have raised levels as a result of 'passive' smoking.
Responses
1 Respondent agrees to give saliva sample 6133
2 Respondent refuses to give saliva sample 246
3 Unable to obtain saliva sample for reason other than refusal 170
-9 Refusal 0
-8 Don't Know 0
-2 Schedule not applicable 0
-1 Item not applicable 4068
DisclaimerPlease note that these frequencies are not weighted.
LocationHealth Survey for England, 2011
Interviewer InstructionsNURSE: ASK RESPONDENT FOR A SALIVA SAMPLE.
UniverseAdults (aged 16 and over) and children (aged 0-15 years) in the general population, living in private households in England during 2011.;National
SamplingMulti-stage stratified random sample
Study TypeRepeated cross-sectional study; The survey is conducted annually.