Good news about decline in decay among 5-year olds
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- Published: Thursday, 19 May 2016 10:19
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Tooth decay among five-year-olds continues significant decline, according to the oral health survey published by Public Health England. Less than 25% of the cohort suffers from tooth decay, a 20 per cent drop since 2008. Sandra White, director of dental public health at Public Health England, said: “This is great news. However, one child with tooth decay is one too many.”
The number of five-year-olds suffering from tooth decay has dropped to its lowest level in almost a decade, according to the oral health survey published today by Public Health England. Less than 25% of the cohort suffers from tooth decay, a 20 per cent drop since 2008.
This continues the downward trend seen since 2008, the first oral health survey of five-year-olds asking parents to opt-in. In 2008 31% of five-year-olds suffered tooth decay; in 2012 it was 27%. The pattern of dental health improvement among the age group shows the impact parents and carers can have in establishing good dental care habits from an early age. According to the survey an estimated 166,467 five-year-olds suffer from tooth decay, compared with 177,423 in 2008.
While there has been a significant decline in tooth decay at a national level, there is still a great deal of regional variation. In the North West, a third (33.4%) of five-year-olds suffer from tooth decay, whereas only a fifth (20.1%) do in the in the South East. As with the two previous surveys, areas with higher levels of deprivation tend to have higher levels of tooth decay.
The proportion of five-year-olds who have had teeth removed due to decay was 2.5%, compared to 3.5% in 2008 – about 2,000 fewer children. Regional variation shows that only 1.9% of five-year-olds in the East Midlands have had tooth extractions due to decay, compared with 3.9% of children in Yorkshire and the Humber.
The survey also shows the average number of teeth affected by decay per child was 0.8, down from 1.1 in 2008. For the first time, data has also been collected across the survey on ethnicity and dental health.
The last three surveys have shown the dental health of five-year-olds is improving. There has been a 9% increase in the proportion of children with no obvious decay since 2008. Further analysis is needed to understand the factors that have contributed to this welcome trend. This will help local authorities identify the steps they can take to extend the improvement in decay levels to all sectors of their populations.
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