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20122026
most citedAnalysis of 1:1 Matched Cohort Studies and Twin Studies, with Binary Exposures and Binary Outcomes

36 citations · 39 across the 8 of their papers we have counts for

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stat.ME2023★ 1 cited

Estimation of the Number Needed to Treat, the Number Needed to be Exposed, and the Exposure Impact Number with Instrumental Variables

Valentin Vancak, Arvid Sjölander

The Number needed to treat (NNT) is an efficacy index defined as the average number of patients needed to treat to attain one additional treatment benefit. In observational studies…