Visual Rx - Online NNT Calculator

Further information:

Visual Rx Version 3

Tip: Example data has been loaded to familiarise you with Visual Rx, click the Reset button below to remove it.

Input:		HELP
Intervention Title:	Regular salmeterol compared to placebo for adults and children with chronic asthma

Outcome:
Duration:			""
Control Event %:

Lower CI:
Upper CI:			""
Adverse events:
Number of faces:
Method:

Output:

#Title placeholder
Outcome: #Outcome placeholder
Duration: #Duration placeholder
Control group risk	Treatment group risk (95% CI)	#NNT title placeholder
#Control placeholder	#Treatment placeholder	#NNT placeholder
	#CI Placeholder	#CI Placeholder
#Sentence placeholder.

Raw Output



Risk without Rx (%)
Risk with Rx (%)
Low CI
High CI
Type
Effect

Formatted Output	Number format	Text Format
Control group risk
Treatment group risk
Lower CI
Upper CI
Risk after & CI
			Point
			Lower CI
			Upper CI
NNT & CI
Sentence
Control group risk (as number)
Treatment group risk (as number)
Treatment group risk as number CI Lower
Treatment group risk as number CI Upper
Treatment group risk complete
Duration

First Image
Red
Green

Second Image
Red
Green
Better
Worse