Our Services


As preferred vendor to some of the world’s leading healthcare and pharmaceutical companies, Klinitrial is a proven and trusted partner.

Klinitrial provide gold standard training and certification of sites and investigators participating in Phases I-IV ophthalmic clinical trials.

Klinitrial provides training and certification of examiners for BCVA (best-corrected visual acuity) for participation in Phase I-IV ophthalmic clinical trials. As well as examiner training and certification, we also provide inspection and certification of trial lanes/rooms and sites.

Associated services include protocol consultation; we have experience in developing standard and customized BCVA protocols, as well as non-BCVA protocols such as Contrast Sensitivity, Reading Acuity/Speed, and Paediatric Assessments. 

  • "Very beneficial...helps you stick to the protocol."

    Jon Stokes, Optometrist
    Royal Hallamshire Hospital, UK
    Investigator on Ivan, Degas, Retain, Lucentis, Macugen and PDT studies

  • "Greatly helps to familiarise one with a standardised protocol for visual acuity measurements."

    Evmorfia Amoiridou, Ophthalmic Technician
    Aristotle University Thessaloniki, Greece
    Visual Acuity Examiner on Alcon, Allergan and Novartis studies

  • "Ensures consistency within refraction and visual acuity testing."

    Rosalind Creer PhD MCOptom, Doctor
    Manchester Royal Eye Hospital, UK
    Investigator on Novartis, Oraya and Kings College (MERLOT) studies

Site Preparation & Monitoring

In a multi-site study, uniformity is vital to producing credible and repeatable results. Klinitrial oversees site preparation and monitors sites throughout the trial process. Through ensuring strict adherence to protocols we enable the collection of accurate and consistent data.

  • Room certification

  • Supply of equipment

  • Data collection

  • Visual Functioning Questionnaire


Visual Function Assessment

Visual function assessment is not confined to the measurement of high contrast acuity. With our wealth of knowledge and experience at Klinitrial, we are able to train and certify investigators in a range of tests based on the requirements of the trial.

  • ETDRS refraction training

  • Snellen refraction training

  • Visual Acuity assessment

  • Humphrey Visual Field

  • MNREAD Charts

  • Colour Vision assessment

  • Contrast Sensitivity


Investigative Techniques

Technological advancement has introduced cutting-edge investigative procedures to the field of ophthalmology. Klinitrial’s professionals are proficient in the practice of new and established techniques, conveying a high level of expertise.

  • Ocular Coherence Tomography

  • Heidelberg Retinal Tomography

  • Retinal Imaging

  • Corneal Topography

  • Wavefront Aberrometry

  • Tonometry

  • Pachymetry

Work With Us

Through our comprehensive training and certification programs we are able to offer proven solutions for ophthalmic site data collection.

Our aim is to work to ensure conformity to study protocols giving reliable and repeatable results so that ophthalmic products can be successfully developed and approved based on precise measurements of visual acuity and investigative procedures.

All of our packages are individually designed to cater to the needs of our clients.