The QUADAS-C group consists of 24 experts in diagnostic test evaluation.

 Steering group:

• Bada Yang (University of Amsterdam)
• Sue Mallett (University College London)
• Yemisi Takwoingi (University of Birmingham)
• Clare Davenport (University of Birmingham)
• Christopher Hyde (University of Exeter)
• Penny Whiting (University of Bristol)
• Jonathan Deeks (University of Birmingham)
• Mariska Leeflang (University of Amsterdam)

 Advisory group:

• Patrick Bossuyt (University of Amsterdam)
• Miriam Brazzelli (University of Aberdeen)
• Jacqueline Dinnes (University of Birmingham)
• Kurinchi Gurusamy (University College London)
• Hayley Jones (University of Bristol)
• Stefan Lange (Institute for Quality and Efficiency in Health Care, Germany)
• Miranda Langendam (University of Amsterdam)
• Petra Macaskill (University of Sydney)
• Matthew McInnes (University of Ottawa)
• Johannes Reitsma (University of Utrecht)
• Anne Rutjes (University of Bern)
• Alison Sinclair (Canadian Agency For Drugs And Technologies In Health)
• Henrica de Vet (Vrije Universiteit Amsterdam)
• Gianni Virgilli (Queen’s University Belfast)
• Ros Wade (University of York)
• Marie Westwood (Kleijnen Systematic Reviews)