However, when a patient crosses over to receive the intervention treatment, the extent of carryover effect or the contribution of a new treatment to hastening mortality cannot be known.
Main Outcome Measures: The percentages of participants who were eligible for and who completed each intervention, the extent of progress noted in the balance and conditioning exercises, adherence to the training program, and adverse events.
With regard to the internet intervention, the extent of patients' usage will be described.
Patient acceptability was defined as outcomes reflecting how easily patients had found engaging with an intervention, the extent to which it met their healthcare needs, or how it impacted upon their satisfaction with services.
A further layer to the problem of REDD+ planning is the tension between often expert-driven, externally proposed solutions; national ownership over interventions; and the extent of political will to take action to reform currently unsustainable patterns of forest and forest land exploitation.
A key measure of the success of such interventions is the extent to which the programmes have succeeded in reaching the target populations.
The results indicate a need to review the existing poverty reduction strategies and interventions, and the extent to which they address adolescents' needs.
We need more investment into methodological and substantive research in this area, for example, the use of fractionated factorial (Collins et al., 2011) and n-of-1 (Johnston, Jones, Charles, McCann, & McKee, 2013) designs to tease apart complex interventions and the extent to which theories can be generalised across populations, behaviours and contexts.
Variability may be found in eligibility criteria, accessibility to early childhood intervention, and the extent of parental involvement in the intervention process.
