Correction: Nurse home visiting and prenatal substance use in a socioeconomically disadvantaged population in British Columbia: analysis of prenatal secondary outcomes in an ongoing randomized controlled trial
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In an article published Oct. 27, 2020,1 Table 1 incorrectly stated that a score of 7 or more was used as the criterion for exposure to intimate partner violence (IPV). It should have stated that a score of 3 or more was used to report the IPV numbers.

The article has been corrected at cmajopen.ca.

## Reference

1.  Catherine NLA, Boyle M, Zheng Y, et al. (2020) Nurse home visiting and prenatal substance use in a socioeconomically disadvantaged population in British Columbia: analysis of prenatal secondary outcomes in an ongoing randomized controlled trial. CMAJ Open 8:E667–75.
    
    [Abstract/FREE Full Text](http://www.cmajopen.ca/lookup/ijlink/YTozOntzOjQ6InBhdGgiO3M6MTQ6Ii9sb29rdXAvaWpsaW5rIjtzOjU6InF1ZXJ5IjthOjQ6e3M6ODoibGlua1R5cGUiO3M6NDoiQUJTVCI7czoxMToiam91cm5hbENvZGUiO3M6NToiY21ham8iO3M6NToicmVzaWQiO3M6ODoiOC80L0U2NjciO3M6NDoiYXRvbSI7czoyMToiL2NtYWpvLzkvNC9FMTA0MC5hdG9tIjt9czo4OiJmcmFnbWVudCI7czowOiIiO30=) 

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