Draw pictograms per 1,000 for multi-outcomes
Benefit Outcomes:
Harm Outcomes:
Comparator
Event number:
Intervention
Event number:
Relative Importance
of Outcome (Value)
:
:
:
:
:
:
:
:
Draw
Pictogram for one outcome
Net Benefit =
How to calculate?
Net benefit in value-adjusted cumulative event number = Σ(V
B
k
*E
C
k
)-Σ(V
H
j
*E
C
j
) for comparator; Σ(V
B
k
*E
I
k
)-Σ(V
H
j
*E
I
j
) for intervention. k and j = 1～4.
Difference between these two is net benefit between two arms (Intervention - Comparator).
V
B
k
: Importance of benefit outcome k. E
C
k
: Number of event for outcome k in comparator arm.
V
H
j
: Importance of harm outcome j. E
C
j
: Number of event for outcome j in comparator arm.
E
I
k
and E
I
j
are those in intervention arm. V
B
k
and V
H
j
are ratios to the maximum value (100).
