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Prevalence Statistics for Types of Autosomal chromosome conditions

Prevalence Statistics for Types of Autosomal chromosome conditions

The information below shows a list of types of Autosomal chromosome conditions, with information as to the prevalence of each of these types. Estimates of the people affected are calculated based on the available statistic.

Disease Prevalence Estimate US people estimate Statistic Used for Calculation
Down Syndrome N/A N/A No information
Edwards Syndrome approx 1 in 5,000 or 0.02% or 54,400 people in USA 90,666 1 per 5,000 - 6,000 newborns are affected by Trisomy 18, Genetics Home Reference website
Patau syndrome N/A N/A No information
Cri-du-chat syndrome approx 1 in 200,000 or 0.00% or 1,360 people in USA 1,360 1 per 200,000-500,000 newborns are affected by Cri-du-chat syndrome, Genetics Home Reference website
Trisomy 22 N/A N/A No information

Types of Autosomal chromosome conditions

For more information about types of Autosomal chromosome conditions, refer to our section on types of Autosomal chromosome conditions.

About prevalence:

The medical term 'prevalence' of Autosomal chromosome conditions usually refers to the estimated population of people who are managing Autosomal chromosome conditions at any given time, whereas the annual diagnosis rate of new cases of Autosomal chromosome conditions is called the 'incidence'. For more information on prevalence and incidence statistics, see about prevalence and incidence statistics.


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