Tips for learners of evidence-based medicine: 1. Relative risk reduction, absolute risk reduction and number needed to treat

Alexandra Barratt; Peter C. Wyer; Rose Hatala; Thomas McGinn; Antonio L. Dans; Sheri Keitz; Virginia Moyer; Gordon Guyatt

doi:10.1503/cmaj.1021197

Tips for learners of evidence-based medicine: 1. Relative risk reduction, absolute risk reduction and number needed to treat

Alexandra Barratt
, Peter C. Wyer
, Rose Hatala
, Thomas McGinn
, Antonio L. Dans
, Sheri Keitz
, Virginia Moyer
, Gordon Guyatt

Research output: Contribution to journal › Review article › peer-review

177 Scopus citations

Original language	English
Pages (from-to)	353-358
Number of pages	6
Journal	CMAJ
Volume	171
Issue number	4
DOIs	https://doi.org/10.1503/cmaj.1021197
State	Published - 17 Aug 2004
Externally published	Yes

Access to Document

10.1503/cmaj.1021197

Cite this

@article{62d1ef30b4994b39a47d6fb3b3cc496c,

title = "Tips for learners of evidence-based medicine: 1. Relative risk reduction, absolute risk reduction and number needed to treat",

author = "Alexandra Barratt and Wyer, \{Peter C.\} and Rose Hatala and Thomas McGinn and Dans, \{Antonio L.\} and Sheri Keitz and Virginia Moyer and Gordon Guyatt",

year = "2004",

month = aug,

day = "17",

doi = "10.1503/cmaj.1021197",

language = "English",

volume = "171",

pages = "353--358",

journal = "CMAJ",

issn = "0820-3946",

publisher = "Canadian Medical Association",

number = "4",

}

TY - JOUR

T1 - Tips for learners of evidence-based medicine

T2 - 1. Relative risk reduction, absolute risk reduction and number needed to treat

AU - Barratt, Alexandra

AU - Wyer, Peter C.

AU - Hatala, Rose

AU - McGinn, Thomas

AU - Dans, Antonio L.

AU - Keitz, Sheri

AU - Moyer, Virginia

AU - Guyatt, Gordon

PY - 2004/8/17

Y1 - 2004/8/17

UR - https://www.scopus.com/pages/publications/4344559478

U2 - 10.1503/cmaj.1021197

DO - 10.1503/cmaj.1021197

M3 - Review article

C2 - 15313996

AN - SCOPUS:4344559478

SN - 0820-3946

VL - 171

SP - 353

EP - 358

JO - CMAJ

JF - CMAJ

IS - 4

ER -