Prevalence and Incidence of Daneman Davy Mancer syndrome
Daneman Davy Mancer syndrome: Rare Disease
Daneman Davy Mancer syndrome is listed as a "rare disease" by the Office of
Rare Diseases (ORD) of the National Institutes of Health
(NIH). This means that Daneman Davy Mancer syndrome, or a subtype of Daneman Davy Mancer syndrome,
affects less than 200,000 people in the US population.
Ophanet, who are a consortium of European partners,
currently defines a condition rare when if affects 1 person per 2,000.
They list Daneman Davy Mancer syndrome as a "rare disease".
More information about Daneman Davy Mancer syndrome is available from Orphanet
About prevalence and incidence statistics:
The term 'prevalence' of Daneman Davy Mancer syndrome usually refers to the estimated population
of people who are managing Daneman Davy Mancer syndrome at any given time.
The term 'incidence' of Daneman Davy Mancer syndrome refers to the annual diagnosis rate,
or the number of new cases of Daneman Davy Mancer syndrome diagnosed each year.
Hence, these two statistics types can differ:
a short-lived disease like flu can have high annual incidence but low prevalence,
but a life-long disease like diabetes has a low annual incidence but high prevalence.
For more information see about prevalence and incidence statistics.