Cookies on the Gambling Commission website

The Gambling Commission website uses cookies to make the site work better for you. Some of these cookies are essential to how the site functions and others are optional. Optional cookies help us remember your settings, measure your use of the site and personalise how we communicate with you. Any data collected is anonymised and we do not set optional cookies unless you consent.

Set cookie preferences

You've accepted all cookies. You can change your cookie settings at any time.

Skip to main content


ABSG Progress Report on the National Strategy to Reduce Gambling Harms – Year Two

ABSG - Year two Progress Report on the National Strategy to Reduce Gambling Harms

3 - The evidence base for treatment is developing but incomplete

The NIHR systematic review of the literature on interventions was published in January 2021125. It captured over 1,080 records and found only 30 peer reviewed papers that met its criteria for inclusion. Overall, the review found poor quality reporting on gambling treatment studies and high attrition rates in the studies.

CBT showed the most evidence of effectiveness as an intervention126. Two clear gaps in evidence were identified – lack of screening interventions to identify individuals at risk and lack of evidence of ongoing support after initial treatment. No whole population screening studies were identified. There were no interventions to support on-going recovery and prevent relapse. One review reported over 50% of all incident problem gambling cases were previous problem gamblers who had relapsed127.

Like many others in the sector, ABSG look forward to PHE’s forthcoming evidence review, due to be published in the summer of 2021. This review will provide a comprehensive review of the quantitative and qualitative literature on gambling-related harms, risk factors associated with gambling harms and an analysis of the economic costs associated with gambling harms in the UK. These outputs will provide an important springboard for future work across the system. They will inform policy development, provide further context for measuring the aims of the National Strategy and inform the NICE guidelines work.

Previous section
Expansion of treatment and support services in new areas
Next section
Need for more integrated treatment services
Is this page useful?
Back to top