Contact Lens and Anterior Eye Research Unit (CLAER)

The Contact Lens and Anterior Eye Research Unit (CLAER) was established within the Clinical Investigation and Vision Sciences Research Group in September 2001, and continues to expand.

The focus of the unit is principally on clinically-related research in corneal function, tear-film physiology and contact lenses. A better knowledge of the interaction between the cornea and the tear-film is vital in understanding the aetiology and treatment of dry-eye, and for successful contact lens wear. Emerging techniques in biochemistry now permit the examination of the tear film for inflammatory markers and electrolyte concentration: one of the core aims of the unit is to attempt to connect the biological and clinical findings in ocular and systemic abnormalities.

The unit is also interested in investigating the role of patient anxiety and communication upon patient outcomes, such as compliance, within contact lens practice.

We have formed collaborative links nationally and internationally, with both academic institutions and industry, and regularly present our results at conferences world-wide.

Projects within the research unit include:

  • Evaluation of tear meniscus curvature and height.
  • Development of a portable meniscometer.
  • Clinical evaluation of novel contact lens wetting agents.
  • Ocular surface sensation.
  • Ocular surface thermography.
  • Investigating attitudes of contact lens wear.
  • Clinical evaluation of lid hygiene products.

Academic staff

Kat Evans

Dr Katharine Evans

Senior Lecturer, Director of Clinics, Deputy Senior Admissions Tutor

Email:
evansks@cardiff.ac.uk
Telephone:
+44 (0)29 2087 6237
Pult, Heiko

Dr Heiko Pult

Honorary Visiting Professor & PGT module leader (Off-site)

Email:
ovr@heiko-pult.de
Telephone:
+49 (0) 174 90 250 0
Julie Albon

Dr Julie Albon

Senior Lecturer, Deputy Director of Research, Optic Nerve Head Group Leader, Person designate, Cathays Park HTA satellite licence

Email:
albonj@cardiff.ac.uk
Telephone:
+44 29208 75427

Professor Christine Purslow

Honorary Senior Research Fellow

Email:
purslowc1@cardiff.ac.uk
Rachel North

Professor Rachel North

Professor

Email:
north@cardiff.ac.uk
Telephone:
+44 (0)29 2087 5114


Partners

This research was made possible through our close partnership with and support from: