The most common form of prevention evaluated was counselling (18 studies), although a few studies also evaluated legislation, taxation and mass media-based interventions.
Studies in the domain of primary prevention evaluated most often personal interventions (n = 6) and less often population-based interventions (n = 3), while two studies evaluated an intervention based on both approaches.
Our approach is relevant both for future HIV-1 prevention trials evaluating interventions that target the HIV-1 infected partner and for studies seeking to characterize virologic, immunologic, and host genetic determinants of HIV-1 transmission.
Thus, a CVD prevention trial evaluating both intensive blood pressure and lipid control versus current management would be helpful.
The contribution of surveillance systems in providing valuable information for injury prevention and control is widely recognized; for example, surveillance data can be used to highlight the burden of injury, set priorities for prevention, and evaluate preventive strategies [ 1, 2].
HPT was widely used in studying HIV/AIDS prevention strategies, especially in evaluating prevention policies and human resources in areas with high HIV/AIDS prevalence [ 26].
Since 2006, we started the suicide prevention liaison service in which psychiatrists in the suicide prevention team evaluate and care for all patients who have suicidal behaviour.
In this work, the influence of the eight coatings, such as polyvinylidene fluoride (PVDF), silicone rubber, methyl acrylate-stytene copolymer (MAS), polyurethane (PU), epoxy resin (EP), on drag reduction and paraffin deposition prevention is evaluated by rotation viscometer and cold spot.
A further finding was that a general injury prevention program evaluated in the trial by van Beijsterveldt et al. [54], which included a range of exercises in the form of a warm-up, did not show statistically significant effects on injury incidence over a season.
Further, the program was named "the best" of 80 gun accident prevention programs evaluated in a study published in the Journal of Emergency Nursing Online.
