Sentence examples for fall in the prevalence from inspiring English sources

The latest survey of consumer fraud by the Federal Trade Commission found a fall in the prevalence of scams.

It would be a pity if poor planning meant that objective were missed, too.There was also some confusion around what looks, at first sight, like a piece of rare good news that four countries previously regarded as AIDS basket-cases, namely Burkino Faso, Haiti, Kenya and Zimbabwe had seen a fall in the prevalence of infection with HIV, the virus that causes the disease.

When it comes to smoking, the lifestyle survey found a fall in the prevalence of cigarette smoking over the past four decades - from 45% of adults smoking in 1974 to 20% in 2010.

In addition there has been a fall in the prevalence of mutations in the gene pfmdr1; the association of these mutations with CQ resistance is less clear.

Furthermore, an ongoing study of placental malaria in this area has documented a sharp fall in the prevalence of placental infection following programme implementation of IPTp with SP in Mozambique (A. Mayor et al., unpublished).

We noted a fall in the prevalence of both chlamydia and syphilis over time.

However, it is possible that improvement of sanitary condition and familial crowding may have been associated with unintentional falls in the prevalence of H. pylori infection and consequently gastric cancer incidence in recent birth cohorts especially in developed countries (Taylor and Blaser, 1991; International Agency for Research on Cancer, 1994).

Ongoing research indicates that countries with either regulated or legalized sex work have seen substantial falls in the prevalence of STIs in sex workers, as a result of governments' initiatives for wide-spread condom programs and promotion of HIV testing and treatment [ 59, 60].

Rates have fallen since because of a drop in the prevalence of smoking, not because of supposedly safer cigarettes.

18 Although smoking has fallen in China, the prevalence of lung cancer has increased, most probably due to air pollution.

11 Nevertheless, the UK has been experiencing dramatic falls in death rates from coronary heart disease in recent years 12 due to the fall in smoking prevalence 13 and improvements in the treatment, particularly secondary prevention.