Quality Assurance


  • Our QA specialists are adequately qualified clinical research professionals with relevant clinical practice.
  • They are responsible for ensuring highest quality of data using several methods and tools, eg. Accompanied Visits, Co-Monitoring Visits, In-house study documentation audits, On-site audits etc…
  • Riddle Research offers QA services as a part of full service clinical project, or as a customized standalone service on a „rent-an-auditor“ basis.