1.
CASP Tools & Checklists. http://www.casp-uk.net/casp-tools-checklists.
2.
SIGN Critical appraisal notes and checklists. http://www.sign.ac.uk/checklists-and-notes.html.
3.
Higgins, Julian P. T. Cochrane Handbook for Systematic Reviews of Interventions.
4.
Tacconelli, E. Systematic reviews: CRD’s guidance for undertaking reviews in health care. The Lancet Infectious Diseases 10, (2010).
5.
Trisha Greenhalgh. How to Read a Paper: Papers That Summarise Other Papers (Systematic Reviews and Meta-Analyses). BMJ: British Medical Journal 315, 672–675 (1997).
6.
PRISMA. http://www.prisma-statement.org/.
7.
Kao, L. S., Tyson, J. E., Blakely, M. L. & Lally, K. P. Clinical Research Methodology I: Introduction to Randomized Trials. Journal of the American College of Surgeons 206, 361–369 (2008).
8.
Kendall, J. M. Designing a research project: randomised controlled trials and their principles. Emergency Medicine Journal 20, 164–168 (2003).
9.
Creating a Data Analysis Plan: What to Consider When Choosing Statistics for a Study.
10.
Parsons, N. R., Price, C. L., Hiskens, R., Achten, J. & Costa, M. L. An evaluation of the quality of statistical design and analysis of published medical research: results from a systematic survey of general orthopaedic journals. BMC Medical Research Methodology 12, (2012).
11.
Djarv, T. et al. Traumatic cardiac arrest in Sweden 1990-2016 - a population-based national cohort study. Scandinavian Journal of Trauma, Resuscitation and Emergency Medicine 26, (2018).
12.
von Elm, E. et al. The Strengthening the Reporting of Observational Studies in Epidemiology (STROBE) Statement: Guidelines for reporting observational studies. International Journal of Surgery 12, 1495–1499 (2014).
13.
Smith, J. & Noble, H. Bias in research: Table 1. Evidence Based Nursing 17, 100–101 (2014).
14.
Ayelet Kuper, Scott Reeves and Wendy Levinson. Qualitative Research: An Introduction to Reading and Appraising Qualitative Research. BMJ: British Medical Journal 337, 404–407 (2008).
15.
Principles of consent: Emergency Research (England and Wales) - Consent and Participant information sheet preparation guidance. http://www.hra-decisiontools.org.uk/consent/principles-emergency-EnglandandWales.html.
16.
Coats, T. J. Ethical and practical issues in trauma care research. British Journal of Surgery 99, 6–7 (2012).
17.
Christie, N. et al. Seeking support after hospitalisation for injury: a nested qualitative study of the role of primary care. British Journal of General Practice 66, e24–e31 (2016).
18.
The use of Delphi methods | Health Knowledge. https://www.healthknowledge.org.uk/public-health-textbook/research-methods/1c-health-care-evaluation-health-care-assessment/use-delphi-methods.