Public Health Research, Vol 5, Iss 9 (2017) Public Health Research Barnes, J, Stuart, J, Allen, E, Petrou, S, Sturgess, J, Barlow, J, Macdonald, G, Spiby, H, Aistrop, D, Melhuish, E, Kim, S, Pink, J, Datta, J & Elbourne, D 2017, ' Results of the First Steps study : a randomised controlled trial and economic evaluation of the Group Family Nurse Partnership (gFNP) programme compared with usual care in improving outcomes for high-risk mothers and their children and preventing abuse ', Health Technology Assessment, vol. 5, no. 9, pp. 1-187 . https://doi.org/10.3310/phr05090 Europe PubMed Central