This is an archived version of the Handbook. For the current version, please go to training.cochrane.org/handbook/current.

Figure 3.2.b: Summary of changes to Cochrane protocols

Amendment,
new citation,
no major change to plans

e.g. changing authors

Amendment,
new citation,
major change to plans

e.g. change in scope

Amendment,
no new citation

e.g. correcting a minor error