The total prevalence of type 2 diabetes was 9%, of which 79% of cases were previously unknown.
Between January 1996 and September 2010, a total of 1322 omphalocele cases were identified, which yielded a total prevalence of 1.50 cases (95% confidence interval (CI): 1.42 1.58) per 10,000 births.
'Total prevalence of DS cases from multiple pregnancies per 10 000 births' was calculated as: Total prevalence of DS cases per 10 000 multiple births was calculated as: Similar definitions apply to singleton prevalence of DS.
9.2 million new tuberculosis (TB) cases in the world were reported in 2006 giving a total prevalence of 14.2 million of cases when previously diagnosed and cases undergoing treatment are included [1].
The total prevalence of omphalocele was 1.50 cases (95% confidence interval (CI): 1.42 1.58) per 10,000 births.
The total prevalence of diabetes (any type) was 0.05/1,000 among >4,000 adolescents completing self-report information; 44% of these cases were classified as type 2 diabetes, implying a prevalence of 0.02/1,000, much lower than the 0.24/1,000 that we report.
A typical example could be to estimate the total prevalence of "problem drug use" from known cases in health-care or judiciary records.
We defined total prevalence of NTD as the total number of cases of NTD (live births plus fetal deaths after 20 weeks of gestational age plus termination of pregnancy for fetal anomaly) per 10 000 total births (live births plus fetal deaths).
Total prevalence of colon cancer in the Netherlands, 169 cases per 100,000, compares well to the average situation in the Europe, 176 cases per 100,000 [ 14].
If these patients were presumed to have a similar prevalence of DSM-IV-diagnosed delirium, we would expect an additional nine delirium cases and a total prevalence of 20.7% using DSM-IV criteria (figure 2).
