In the general population, screening of large groups is not currently considered effective, although newer techniques, and the screening of tightly targeted groups, are being evaluated.
The HCT is not currently an effective forum for leading the international humanitarian response.
Telephone surveys may produce higher response rates but also entail higher costs, and the internet is not currently an effective mode for community-based surveys.
However, because these profiling strategies are technically complex and not currently cost-effective, they have not necessarily been incorporated into routine diagnosis.
We did not currently identify any effective long-term programme directly related to either primary or secondary diabetes prevention.
On the other hand, women were considered to have an unmet need for child spacing if they desired to have their last or future pregnancy two or more years later but were not currently using an effective FP method [ 16].
ECG screening is, however, not currently considered cost-effective or appropriate for prevention of sudden death in the general paediatric population in Europe (or the US), for example, as reported by Denchev et al. [ 32] in a recent economic evaluation of the issue.
But, unlike the Unites States, the Chinese do not currently have a cost effective means of getting Canadian oil to China.
Although larger studies demonstrating PDT's long-term efficacy are not currently available, if proven effective, the low mortality and morbidity associated with PDT and the fact that patients can be treated on an outpatient basis make it an attractive potential first-line therapy of BE with HGD.
In all interviews there was evidence of good comprehension and retention of key trial messages including that the gel is not currently know to be effective against HIV; that this is the key reason for conducting the trial; and that women should stop using gel in the event of pregnancy.
