I’m last-named author on the paper you requested, and not in a position to send you this. You should contact the lead author Professor Jenny Fenwick (now at: [email protected]) or Professor Caroline Homer ([email protected]).
I found the paper on this subject by Hodnett et al very interesting. You may want to check this at: Effectiveness of nurses as providers of birth labor support in North American hospitals - A randomized controlled trial. Jama-Journal of the American Medical Association, 2002. 288(11): p. 1373-1381