Sentence examples for minimum prevalence at from inspiring English sources

With 10% HIV prevalence, the minimum prevalence at which WHO allows the use of sputum HIV testing [ 3], the corresponding proportions false-positive would be as high as 69%and75%5%, whereas they would still be 19%and25%5% at a very high prevalence of 50%.

Table 5 shows the most common chronic health problems in the sample, considering a minimum prevalence of at least 5%.

Using the latest census data for the North of England (Office for National Statistics, 2008), we estimate the minimum prevalence of DOA+ at 0.36 per 100 000 (95% CI = 0.25 0.50 per 100 000); about 1 in 250 000 of the general population.

Previous data indicate that the minimum prevalence of underage drinking at risky levels is approximately 30%.

The current sampling frame set by the EU Regulation 999/2001, calculated to be 95% certain of including at least one positive if the disease is present at a minimum prevalence of 2%, may have also contributed to the observed low prevalence estimates.

During the IC, a sample of sheep is selected for TSE testing in accordance with the sampling frame established in EU Regulation 999/2001 [ 13], whereby the sample size is calculated "to be 95% certain of including at least one positive if the disease is present at a minimum prevalence of 2% in the test population".

Extrapolating to the adult practice population, the minimum prevalence of ESSG-defined SpA can be estimated at 1.2%95%95 % CI 0.9, 1.4).> Three subjects satisfied the ASAS axSpA criteria (one through the radiological arm and 2 the clinical arm).

A sample size of 35 bats was targeted at each location or for each sampling effort to be able to detect a NiV-seropositive bat given a minimum prevalence of 10% with 10% precision at a confidence level of 95% (20 ).

Thus our prevalence of 6.6% should be considered as a minimum prevalence estimate for glaucoma in small eyes, and is likely to include those at highest risk for visual impairment over their lifetime.

These figures are probably underestimates (i.e., minimum prevalence rates).

The estimated minimum prevalence of all forms of PHT in this community was 326 cases/100 000 population and for PAH specifically (group 1) the minimum prevalence was 15/100 000 population.