Behavioural approach ‘lacks evidence base’

Most behavioural optometry techniques are to be considered unproven until more rigorous trials are undertaken, a College of Optometrists commissioned report has concluded.

This finding corresponds with the previously published paper by Dr Adrian Jennings conducted in 2000 which also concluded that there was a lack of controlled clinical trials to support behavioural management strategies.

The purpose of the latest review compiled by Dr Brendan Barrett was to evaluate the evidence in support of behavioural approaches as it stands in 2008. However, Barrett writes that the required studies have not yet been conducted and, for this reason, ‘the practices advocated by behavioural optometrists cannot not be recommended’.