However, despite the widespread introduction of programmes to prevent mother-to-child transmission (MTCT) of HIV, many women decline HIV testing for reasons that are not fully understood[1], [5], [6], [7], [8], [9], [10], [11], and women who are tested do not always wish to know their results.
Impact: There was as yet no strong evidence of impact due to the relatively recent introduction of programmes, the time required to institutionalize systemic change and the absence of routine data collection.
The introduction of programmes encouraging daily tooth-brushing with fluoride toothpaste in mother- and child-health centres, day-care centres and kindergartens is considered essential for promoting tooth-brushing behaviour in children and in the rest of the population.
Despite an increasing effort on behalf of NICE to introduce guidance implementation tracking, and the introduction of programmes to assist NHS Trusts in implementing evidence-based recommendations, there is still no clear steer on how to translate best evidence guidelines into best practice [ 23- 25].
Low use of CHW programmes has been linked to poor community introduction of the programme [ 9].
The introduction of the programme means Britain will become the first country in the world with a nationwide meningitis B vaccination programme.
Since the introduction of the Programme for International Student Assessment (PISA) in the year 2000, many countries measure and compare adolescents' competencies on a regular basis.
The maximum payment to an individual with a full DI pension who completely terminates DI receipt amounts to CHF 72,000 (about USD 77,000 at the time of the introduction of the programme in September 2010).
1 In contrast, a recent paper, by Hoynes and Schanzenbach (2007), which is concerned exclusively with food stamps, exploits the staggered introduction of the programme across U.S. counties to estimate its effect using a difference-in-differences methodology.
