International Conference on Harmonization. ICH Tripartite Guideline. 1996. www.ich.org/fileadmin/Public_Web_Site/ICH_Products/Guidlines/Efficacy/E6R1Google Scholar

Department of Health. Handbook to the NHS Constitution. 2009. www.gov.uk/government/publications/the-nhs-constitution-for-englandGoogle Scholar

National Institute for Health Research. Building a Research Career Handbook. 2015. www.nihr.ac.uk/building-a-research-career-handbookGoogle Scholar

ICH GCP. http://ichgcp.net/2-the-principles-of-ich-gcp-2Google Scholar

Rowland, L. and Jones, C.. Research midwives: Importance and practicalities. British Journal of Midwifery 2013;21(1):60–4.Google Scholar

Campbell, M., Snowdon, C., Francis, D., Elbourne, D., McDonald, A., Knight, R., Entwistle, V., Garcia, J., Robertson, I. and Grant, A.. Recruitment to randomised trials: Strategies for trial enrolment and participation study. STEPS study. Health Technology Assessment 2007; 11.CrossRefGoogle ScholarPubMed

Newington, L. and Metcalf, A.. Factors influencing recruitment to research: Qualitative study of the experiences and perceptions of research teams. BMC Medical Research Methodology 2014;14(10).CrossRefGoogle ScholarPubMed

Picillo, M., Kou, N., Barone, P. and Fasano, A.. Recruitment strategies and patient selection in clinical trials for Parkinson’s disease: Going viral and keeping science and ethics at the highest standards. Parkinsonism and Related Disorders 2015; 21(9):1041–8.CrossRefGoogle ScholarPubMed

Ward, E., Miller, J., Graffy, J. and Bower, P.. Contrasting approaches to recruitment in primary care research. Primary Health Care Research and Development 2009;10(4):368–73.Google Scholar

Afrin, L., Oates, J. and Kamen, D.. Improving clinical trial accrual by streamlining the referral process. International Journal of Medical Informatics 2015;84(1):15–23.Google Scholar

Fletcher, B., Gheorghe, A., Moore, D., Wilson, S. and Damery, S.. Improving the recruitment activity of clinicians in randomised controlled trials: A systematic review. BMJ Open 2012. http://bmjopen.-2011-000496CrossRefGoogle Scholar

Graffy, J., Bower, P., Ward, E., Wallis, P., Delaney, B., Kinmonth, A., Collier, D. and Miller, J.. Trials within trials? Researcher, funder and ethical perspectives on the practicality and acceptability of nesting trials of recruitment methods in existing primary care trails. BMC Medical Research Methodology 2010. http://bmcmedresmethodol.biomedcentral.com/articles/10.1186/1471-2288-10-38CrossRefGoogle Scholar

Harter, G., Darden, J., McMenemy, N., McElvy, T. and Hendrich, A.. Consent and enrollment process: achieving high enrollment rates for obstetric research. Applied Nursing Research 2016;29:101–6.Google Scholar

Nixon, E., Young, S, Sellick, V and Wright, K.. An innovative approach to facilitating nursing research. Br. J. Nurs. 2013;22(3):160–2, 164–7.CrossRefGoogle ScholarPubMed