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Discover LudwigThe phrase "at a prevalence" is not correct in standard written English.
It is typically used in contexts discussing the frequency or occurrence of a condition or phenomenon, but the phrase itself is awkward and not commonly used.
Example: "The disease was observed at a prevalence that raised concerns among health officials."
Alternatives: "at a rate" or "with a frequency".
Exact(60)
Point mutations of the Ras family are frequently found in human cancers at a prevalence rate of 30%.
TnSNPV was transmitted to offspring at a prevalence rate of 15.4%, TnCPV at 10.2%, and AcMNPV at 10.1%.
The addition of US increased the specificity from 51.4% to 66.4% at a prevalence of 31.3% malignancy.
Individuals over 65 years of age experience the new onset of seizures at a prevalence rate of roughly twice that of younger adults.
Thomsen et al. [3] reported a population search based prevalence study in Denmark, which found 105 patients with sporadic hemiplegic migraine at a prevalence rate of 0.01%.
In this study, autoimmune and allergic conditions were diagnosed at a prevalence of 3%%, which appears lower than what has been reported in developed countries.
Of 5,323 participants (48.8% women; mean age 35.9 ± 12 years) 44.6% reported recurrent headaches during the last 1 year and 871 were diagnosed with migraine at a prevalence rate of 16.4% (8.5% in men and 24.6% in women), whereas only 270 were diagnosed with TTH at a prevalence rate of 5.1% (5.7% in men and 4.5% in women).
For example, in Ghana, T2DM affected more than 266,200 individuals at a prevalence rate of 6% in 2015, and it is presently ranked among the top 10 causes of all adult deaths [2, 5].
At a prevalence of 0.1%, HIV screening cost less than $60,000 per QALY for patients younger than age 75 years with a partner at risk if less costly streamlined counseling is used.Cost-effectiveness of HIV screening depended on HIV prevalence, age of the patient, counseling costs, and whether the patient was sexually active.
Rwanda's HIV epidemic has remained at a prevalence of about 3% for the past seven years.
As expected, the PPV for each method decreased, ranging from 12.3 to 17.6 at a prevalence of 5.5% and from 29.9 to 39.4% at a prevalence of 15%.
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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com