Linked Life Data

6765307

Source:http://linkedlifedata.com/resource/pubmed/id/6765307

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
4
pubmed:dateCreated
1984-11-2
pubmed:abstractText
A comparison of carcinogenicity of the habit of chewing betel quid with and without tobacco has been attempted through a reassessment of the available epidemiological evidence on aetiology of oral cancer and pre-cancer. Primary evidence comes from the reports which emphasize a low incidence of oral cancer among population groups who practise the habit of chewing betel quid without tobacco compared with those which practise the habit of chewing betel quid with tobacco. A more specific comparison is sought here through the quantitative estimation of the relative risks of the two types of betel habits. Out of three studies selected, two studies showed that the relative risk for the habit of betel quid without tobacco was not significant whereas the relative risk for the habit of betel quid with tobacco was highly significant. In the third study, although both relative risks were significant, the relative risk for the habit of betel quid with tobacco was significantly higher than the risk for the habit of betel quid without tobacco. The evidence from studies of oral pre-cancer was also in the same direction. It is suggested that in intervention and primary prevention programmes for oral cancer, the emphasis in the first instance might be upon the exclusion of tobacco from the betel quid rather than the complete discontinuation of the habit of chewing betel quid.
pubmed:grant
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:status
MEDLINE
pubmed:issn
0278-4300
pubmed:author
pubmed:issnType
Print
pubmed:volume
1
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
213-9
pubmed:dateRevised
2007-11-14
pubmed:meshHeading
pubmed:year
1982
pubmed:articleTitle
Comparison of carcinogenicity of betel quid with and without tobacco: an epidemiological review.
pubmed:publicationType
Journal Article, Research Support, U.S. Gov't, P.H.S., Review