Sentence examples for a decrease of the prevalence from inspiring English sources

A decrease of the prevalence of some symptoms (phobias, urinary disorders, etc).

A decrease of the prevalence of persistently infected (PI) newborn calves was observed from 1.4% in 2008 to <0.02% in 2012.

Indeed, the decrease of NRTI resistance coincided with a decrease of the prevalence of the lamivudine selected mutation M184V and the TAMs T215YF, K219Q, K70R, in patients newly infected with HIV (figure S2).

The introduction of organised cytological screening in Sweden in the late 1960s has resulted in a decrease of the prevalence of cervical cancer by ∼50% (Bergstrom et al, 1999).

The proportion of S. pneumoniae colonization showed a peak at the age of 3 years (42%; n = 8/19), whereas a decrease of the prevalence among older children was observed (4 years: 29%, n = 29/101, and 5 years: 26%, n = 34/129).

These data suggest the existence a high anal prevalence of all HPV genotypes, and a decrease of this prevalence in the > 50 years age group.

A decrease of the high level of anal prevalence of all genotypes of HPV in the patients > 50 years was evident.

However, a 15-year cohort study with employees of a French gas and power supply company showed a clear decrease of the prevalence of headaches at the point of retirement of the employees, with the decrease being particularly distinct in the group of employees with high work-related stress [41].

In former studies indications were found for a decrease of prevalence in the age groups over 80 or 90 years, a pattern which was not seen in our study [ 44].

Our findings are in accordance with those from epidemiological studies in Greece, in the 90's, which are indicative of a decrease in the prevalence of caries and periodontal diseases and of a higher level of dental health among younger adolescents and those belonging to higher socioeconomic strata [ 4- 6, 8, 19].

Mortality from NSAIDs has, however, been reduced significantly because of a decrease in the prevalence of Helicobacter pylori infection as a result of frequent use of over-the-counter antibiotics.