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Table 2 Characteristics of additional benefit claims

From: Phase IV non-inferiority trials and additional claims of benefit

Additional benefit N Presentation of additional benefit Conclusion on additional benefit
(N =22)   Statistical test Descriptively Proven Not proven Not explicitly discussed
Convenient method of administration 1 0 0 0 0 1
Better safety profile 12 5 7 7 3 2
Better compliance 3 1 2 3 0 0
Less costly 1 0 1 0 0 1
Convenient method of administration and better safety profile 5 4 1 2 2 1