Our study also stresses the heterogeneity of placebo response in different contexts and interventions; therefore, the lower placebo response observed in sham trials could be explored by using a qualitative approach to understand patient's expectancies regarding rTMS intervention or, perhaps, by a sham-device vs. inert pill trial, in the same fashion of a prior placebo study [37].
Further, clinical studies involve alterations in treatment and new interventions; therefore, the potential or perceived increased risk may limit the study to a subset of patients with T2DM.
Synthesising evidence about multiple potential social gradients in the effects of interventions therefore poses a methodological challenge for those conducting systematic reviews.
Marginal incremental change in income before and after PES interventions therefore convinced farmers to accept pay to implement PES practices for agro-ecosystem rehabilitation.
Neither therapies directed at single mediators nor single-dose interventions therefore seem appropriate, in part because of a discrepancy between the biological timing of the syndrome and the clinical timing of symptoms.
As the study was a pilot study, we felt that we should not exclude individuals based on changes in antidepressant medication or participation in psychotherapeutic intervention, therefore, these variables were not included in the exclusion criteria but were recorded to better describe the sample.
Moreover, attrition occurred at a disproportionate rate in the intervention group, and it is possible that participants who remained in the study were more engaged in the intervention, therefore leading to overestimation of intervention effects.
Low COP increases risk of death in critical illness without intervention, therefore colloid fluid treatment is a component of supportive care in these cases [ 3].
To our knowledge, no studies have been published on the cost-effectiveness (CE) of such an intervention; therefore, in this paper we report on the cost-effectiveness the program in comparison to standard care.
In their experience, the maltreated children can provide highly relevant information that is otherwise not retrieved and this Child-Interview intervention therefore results in potentially better tailored interventions.
