Table 1.
Definitions.
Figure 1.
PRO protocol checklist item ‘P8’ and associated sub-categories.
Table 2.
PRO-specific protocol checklist.
Table 3.
Characteristics of included protocols (N = 75).
Figure 2.
Protocol adherence to individual SPIRIT items.
*Denominator adjusted as n = 46 blinded trials included in sample.
Figure 3.
Protocol adherence to individual PRO items.
*Denominator adjusted as n = 46 blinded trials included in sample.
Table 4.
Protocol adherence to individual SPIRIT and PRO checklist items (Sample, n = 75).
Table 5.
Regression model investigating predictors of PRO-specific checklist score.a