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Predicate | Object |
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rdf:type | |
lifeskim:mentions | |
pubmed:issue |
1
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pubmed:dateCreated |
1994-6-6
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pubmed:abstractText |
The incidence and pattern of childhood cancer in the South-West Region of the United Kingdom was studied in the period 1976-1985 to see if there was any unevenness in distribution. This region consists of five counties with considerable variation in radon exposure and urbanisation. Cases were identified from multiple sources and the basis of the diagnosis reviewed. Internationally accepted diagnostic categories were used. Six hundred seventy-eight cases were found, giving an age standardised incidence rate of 114.2 per million childhood years. The incidence of different cancers by sex was strikingly similar to the Manchester Children's Tumour Registry, from a noncontiguous region, with three exceptions. In the South-West, there was a higher rate of soft tissue sarcoma in boys (P = 0.01) and lower rates of sympathetic nervous system and germ-cell tumours in girls (P = 0.01 and P = 0.04, respectively). There was no significant variation in cancer incidence among the five counties or with time. The incidence rate in counties of high radon exposure was not higher than with low radon exposure. The overall incidence in counties with urban districts was not significantly increased compared to those without, although there was a nonsignificant trend towards a higher incidence of leukaemia (P = 0.08). The incidence and type of childhood cancer are similar to those in a noncontiguous region. Geographical and temporal incidence are remarkably stable. Local environmental variation may not play a major role in the causality of childhood cancer.
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pubmed:language |
eng
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pubmed:journal | |
pubmed:citationSubset |
IM
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pubmed:chemical | |
pubmed:status |
MEDLINE
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pubmed:issn |
0098-1532
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pubmed:author | |
pubmed:issnType |
Print
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pubmed:volume |
23
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pubmed:owner |
NLM
|
pubmed:authorsComplete |
Y
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pubmed:pagination |
14-9
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pubmed:dateRevised |
2006-11-15
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pubmed:meshHeading |
pubmed-meshheading:8177141-Adolescent,
pubmed-meshheading:8177141-Chi-Square Distribution,
pubmed-meshheading:8177141-Child,
pubmed-meshheading:8177141-Child, Preschool,
pubmed-meshheading:8177141-England,
pubmed-meshheading:8177141-Environmental Exposure,
pubmed-meshheading:8177141-Female,
pubmed-meshheading:8177141-Humans,
pubmed-meshheading:8177141-Incidence,
pubmed-meshheading:8177141-Infant,
pubmed-meshheading:8177141-Male,
pubmed-meshheading:8177141-Neoplasms,
pubmed-meshheading:8177141-Neoplasms, Radiation-Induced,
pubmed-meshheading:8177141-Radon,
pubmed-meshheading:8177141-Urban Health
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pubmed:year |
1994
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pubmed:articleTitle |
Childhood malignancies in the south-west region of England, 1976-1985.
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pubmed:affiliation |
Bristol Royal Hospital for Sick Children, United Kingdom.
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pubmed:publicationType |
Journal Article,
Research Support, Non-U.S. Gov't
|