3. Pilot projects
In many places it will be a good idea to introduce prenatal
voluntary counselling and testing and the use of antiretroviral drugs and
replacement feeding in a limited way in pilot programmes initially, so that
lessons can be learnt about how best to operate the new service before it is
introduced more widely. Careful monitoring and evaluation of such an exercise
are essential and must be planned for from the start. Pilot programmes are
specially important in places where stigmatization of people with HIV/AIDS is
common, and where there is uncertainty about the safety of replacement feeding,
or the acceptability of voluntary counselling and testing. Pilot sites should be
selected on the basis of having good basic health services (as described above)
already in place and efficient referral systems. Only if the projects are
successful under these carefully chosen pilot conditions will further testing be
tried in more challenging environments.
Integration of services is a key requirement: measures to
prevent MTCT of HIV are one part of the wider programme to cope with HIV/AIDS in
a country, and should have strong links to all other aspects of the programme,
such as primary prevention of infection, care of infected people, and the
support of
orphans.