We construct two intent-to-treat measures, based on the community and date of birth of each individual and the dates of operation of the interventions.
Factors expected to have an influence on the outcome include sex, age at operation, hip pain and time walked without support before the operation, decade of intervention and materials used.
Two reviewers independently read and re-read the individual papers and tabulated details of the study design, intervention design and context, participant details, outcomes (e.g. employment, income, health), and factors affecting the operation of the intervention, whether positively or negatively.
The diagnostic instrument provides a comprehensive checklist of crucial control activities, addressing major technology-dependent and managerial activities in design and operation of preventive measures, intervention processes, and monitoring systems.
The Experience Laboratory also enabled the researchers to gain insight into the detailed processes and the sequence in which these should occur to support the effective operation of the ASICA intervention.
Study investigators and staff conducted study administration, but the registered dietitians employed by the DEP managed the day-to-day operations of the intervention as well as the training and monitoring of the CHWs.
However, we recognise decision makers may already have a variety of interventions in operation and want to know the incremental benefit of changing their existing status quo.
The findings of this study are valuable in the development of interventions for improved process operation.
Primary total knee operations are categorised as Classification of Interventions and Procedures Codes (OPCS codes) W401, W411 and W421.
This become increasingly evident as the attention of the oil and gas industry shifts to exploring and developing reservoirs in deeper waters where the cost of operation and intervention is very high.
