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The Peek approach to measuring and creating impact

Peek perspective:
A paper exploring our key metrics and how Peek systems provide programmes with robust data for improved impact.

A Kenyan woman covers one eye as she has her sight tested by Peek after an eye operation.

A look at how meaningful data can help achieve eye health for all. A 2019 summary from Peek CEO, Andrew Bastawrous.

What does it cover?

  • Key metrics to consider in order to achieve health coverage for everyone: met need, unmet need and barriers to healthcare
  • The measurable attributes of a service: screening coverage, adherence to referrals and effectiveness of service


Better data alone won’t solve the global vision crisis, but it is a vital step to achieve universal health coverage.”