The survey also examined respondents' opinions about potential control group provision and recruitment methods which would be important for designing a pilot trial evaluation of a PA parenting intervention.
14 Even if a trial evaluation is undertaken successfully, factors out of the study investigators' control (for example, innovations and technological changes) can lead to uncertainty about the evaluation's applicability.
Revision, dissemination, and a randomized controlled trial evaluation of the model curriculum should now occur.
The aim of this study was to develop sedation and analgesia management guidelines based on the 2006 consensus recommendation and test their impact on patient outcomes as well as feasibility and acceptability in practice as a prelude to rigorous trial evaluation of guidelines in practice.
This paper describes SPIRIT (Supporting Policy In health with Research: an Intervention Trial), an evaluation of the impact of a multifaceted programme designed to build the capacity of health policy agencies i to use research in policy and programme development.
10 The inclusion of a process evaluation alongside a trial or outcome evaluation of a complex intervention has been posited as a means of understanding how and why an intervention might or might not have been effective.
As part of this trial, an evaluation of the LTK training was undertaken to assess whether trained teachers could accurately and safely use RDTs and provide appropriate treatment with ACT, and whether this competence was retained up to 7 months after training during routine implementation.
A further trial, the Evaluation of Faslodex vs Exemestane Clinical Trial (EFECT) is currently recruiting patients to assess the efficacy of fulvestrant vs exemestane in patients who have progressed on treatment with nonsteroidal AIs.
These experimentally infected animals were part of a trial that included evaluation of candidate TBB vaccines [ 27].
Set out in this way, the model offers a set of general descriptions of those factors that might affect normalization processes and outcomes in the context of a trial or other evaluation of a complex intervention, and that might also be expected to affect non-experimental management interventions in healthcare settings.
