Live webinar, Wednesday 7 December 2022, 1pm

This lunch and learn webinar is the third in the College’s Research and Critical Appraisal of Evidence series of webinars.

This third webinar will outline the main elements and key stages of meta-analysis and how to appraise them. We will examine heterogeneity and its causes, consider the interpretation of a forest plot and look at appraisal checklists.


  • Derek Richards, Specialist in Dental Public Health, Director of the Centre for Evidence-Based Dentistry
  • Dr Mark-Steven Howe, General Dental Practitioner

Further webinars in this series:

GDC development outcomes: A C

This webinar is free to view live for all dental professionals.

This webinar is powered by our CPD delivery partner, ProDental CPDCGDent members and ProDental subscribers will have free access to the recorded webinar and can claim CPD hours for free.  A £20 fee will apply for non-members/non-subscribers who wish to claim CPD.

Membership of the College of General Dentistry is open to all registered dental professionals. Membership for dentists is available from £94, and for other registered dental professionals from £33. The full list of CGDent membership rates is at

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