Eudralex, vol 4. Pharmaceutical quality system. EU guidelines to good manufacturing practice medicinal products for human and veterinary use. European Commission Health and Consumers Directorate-General. http://ec.europa.eu/health/files/eudralex/vol-4/vol4-chap1_2013-01_en.pdf. Published 2013. Accessed August 23, 2016.
GVP, module 1. Guideline on good pharmacovigilance practices (GVP). Module I: Pharmacovigilance systems and their quality systems. European Medicines Agency. 2012.
Al-Dujaili MAA. Study of the relation between types of the quality costs and its impact on productivity and costs: verification in manufacturing industries. Total Quality Management and Business Excellence. 2013;24(4):397–419.
Carpinetti LCR, Buosi T, Gerolamo MC. Quality management and Improvement: a framework and a business-process reference model. Business Process Manage. 2003;9(4):543-554.
Dahlgaard JJ, Kristensen K, Kanji GK. Quality costs and total quality management. Total Quality Management. 1992;3(3): 211–221.
Fassoula ED. Reverse logistics as a means of reducing the cost of quality. Total Quality Management. 2005;16(5):631–643.
Freeman JM. The case for quality costing simulation. TQM J. 2008;20(5):476–487.
Kadjan V. Why quality, cost and business excellence are inseparable. Total Quality Management. 2007;18(1–2):147–152.
Malik TM, Khalid R, Zulqarnain A, Iqbal SA. Cost of quality: findings of a wood products manufacturer. TQM J. 2016;28(1): 2–20.
Srivastava SK. Towards estimating cost of quality in supply chains. Total Quality Management & Business Excellence 2008; 19(3):193–208.
Power S. Considerations to design and implementation of metrics to improve quality within pharmaceutical industry. M.Sc. Thesis, Cranfield University.
FDA Guidance for Industry. Oversight of clinical investigations—a risk-based approach to monitoring. https://www.fda.gov/downloads/drugs/guidancecomplianceregulatoryinformation/guidances/ucm269919.pdf. Accessed March 12, 2017.
ICH E6 (R2) (2016). Integrated Addendum to ICH E6(R1): Guideline for Good Clinical Practice. International Conference on Harmonisation of Technical Requirements for Registration of Pharmaceuticals for Human Use.
Meeker-O’Connell A, Sam LM, Bergamo N, Little JA. TransCelerate’s clinical quality management system: from a vision to a conceptual framework. Therapeutic Innovation & Regulatory Science. 2016;50(4):397–413.
Lörstad M. Data quality of the clinical trial process—costly regulatory compliance at the expense of scientific proficiency. Quality Assurance J. 2004;8:177–182.
MHRA Guidance, Good Clinical Practice for Clinical Trials, published 18th December 2014. https://www.gov.uk/good-clinical-practice-for-clinical-trials. Accessed February 1, 2017.
Tufts CSDD.Outlook 2015. Tufts Center for the Study of Drug Development, Tufts University. http://csdd.tufts.edu/files/uploads/Outlook-2015.pdf. Published 2015. Accessed April 9, 2017.
Deloitte LLP. Balancing the R&D equation—Measuring the return from pharmaceutical innovation 2016. Deloitte Centre for Health Solutions. https://www2.deloitte.com/uk/en/pages/life-sciences-and-healthcare/articles/measuring-return-from-pharmaceutical-innovation.html. Published 2016. Accessed April 9, 2017.
Eisenstein EL, Collins R, Cracknell BS, et al. Sensible approaches for reducing clinical trial costs. Clin Trials. 2008;5:75–84.
Paul SM, Mytelka DS, Dunwiddie CT, et al. How to improve R&D productivity: the pharmaceutical industry’s grand challenge. Nat Rev Drug Discov. 2010;9(3):203–214.
DiMasi JA, Hansen RW, Grabowski HG. The price of innovation: new estimates of drug development costs. J Health Econ. 2003; 22:151–185.
Castillo-Villar KK, Smith NR, Simonton JL. The impact of the cost of quality on serial supply-chain network design. Int J Product Res. 2012;50(19)5544–5566.
Chiadamrong N. The development of an economic quality cost model. Total Quality Management and Business Excellence 2003; 14(9):999–1014.
Holota T, Hrubec J, Kotus M, Holienčinová M, Čapošová E. The management of quality costs analysis model. Serbian J Manage. 2016;11(1):119–127.
Freiesleben J. The economic effects of quality improvement. Total Quality Management and Business Excellence 2005; 16(7):915–922.
Hwang GH, Aspinwall EM. Quality cost models and their application: a review. Total Quality Management. 1996;7(3):267–281.
Feigenbaum AV. Total quality control. Harvard Business Rev. 1956;34:93–101.
Miller RL, Cangemi JP. Why total quality management fails: perspective of top management. J Manage Dev. 1993;12(7):40.
Johnston A, Ozment J. A firm-specific analysis of service quality costs. International Journal of Logistics. 2015;18(5): 387–401.
Getz KA, Zuckerman R, Cropp AB, Hindle AL, Krauss R, Kaitin KI. Measuring the incidence, causes, and repercussions of protocol amendments. Drug Informa J. 2011;45:265–275.
Wise P, Drury M. Pharmaceutical trials in general practice: the first 100 protocols. An audit by the clinical research ethics committee of the Royal College of General Practitioners. Br Med J. 1996;313:1245–1248.
Lösch C, Neuhäuser M. The statistical analysis of a clinical trial when a protocol amendment changed the inclusion criteria. BMC Med Res Methodol. 2008;8:16.
Tufts Center for the Study of Drug Development. Protocol amendments improve elements of clinical trial feasibility, but at high economic and cycle time cost [press release]. Tufts Center for the Study of Drug Development, Tufts University. http://csdd.tufts.edu/news/complete_story/pr_ir_jan_feb_2016. Published 2016. Accessed October 2, 2016.
Clinical Trials Transformation Initiative. CTTI Quality by Design Project—Critical to Quality (CTQ) factors principles document. https://www.ctti-clinicaltrials.org/files/principles_document_finaldraft_19may15_1.pdf. Published 2015. Accessed March 16, 2017.
Porter LJ, Rayner P. Quality costing for total quality management. Int J Product Econ. 1992;27:69–81.
Aoieong RT, Tang SL, Ahmed SM. A process approach in measuring quality costs of construction projects: model development. Construction Manage Econ. 2002;20:179–192.