Chainani-Wu et al previously conducted a nested prospective cohort study of a lifestyle intervention to understand the effects of lifestyle on BNP.
Qualitative process evaluations are increasingly used in trials involving complex healthcare interventions to explore health professionals' and patients' views of the intervention, to understand components of an intervention and the way the impact varies among subgroups.
The realist approach identifies the mechanisms involved in an intervention to understand how it is intended to work [ 28] then tests these mechanisms against the empirical evidence of outcomes [ 22, 24, 29].
"It points to the need for additional research in this area to identify effective interventions and to understand what makes them work".
The goal of the research is to better develop those interventions, and to understand why kids with these brain patterns are vulnerable to psychopathy, she said.
Many of the papers provided brief descriptions of the strategies used to make interventions easy to understand for parents.
8 9 A necessary step in the development of interventions is to understand why problems arise and what processes in the delivery of care are amenable to change.
The specific aim of the study was to identify factors facilitating intended outcomes from lean interventions, and to understand when and how different facilitators contribute.
22 32 The specific aim of the study was to identify contingency factors influencing intended outcomes of lean interventions, and to understand when and in which dimension different factors contribute.
At the end of the intervention period, the first author, with formal training in qualitative research, conducted interviews with the four intervention doctors to understand their experience and views with regard to implementation of the intervention, adaptations that they made to the initial intervention, impact of the intervention on patients, and sustainability of the intervention.
