Prevalence and Incidence of Group A Streptococcal Infections
| About prevalence and incidence statistics: The term 'prevalence' of Group A Streptococcal Infections usually refers to the estimated population of people who are managing Group A Streptococcal Infections at any given time. The term 'incidence' of Group A Streptococcal Infections refers to the annual diagnosis rate, or the number of new cases of Group A Streptococcal Infections 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. |
Incidence (annual) of Group A Streptococcal Infections: 3.2 cases per 100,000 (DBMD)
Incidence Rate: approx 1 in 31,249 or 0.00% or 8,704 people in USA [about data]
Prevalance of Group A Streptococcal Infections: Group A streptococcus -- 3.2 cases per 100,000; estimated 9,000 cases and 1,000 deaths annually in the United States1 ... Over 10 million noninvasive GAS infections (primarily throat and skin infections) occur annually.2
Footnotes:
1. excerpt from Active Bacterial Core Surveillance: DBMD
2. excerpt from Group A Streptococcal (GAS) Disease: DBMD
Medical Tools & Articles:
Next articles:
Medical Articles: