A pan-London pharmacy initiative that distributed over 24,000 'IBA scratch cards' has published a UCL evaluation report detailing the project. The report indicates the potential for community pharmacies to deliver lifestyle interventions.
Scratch-cards included the 3 AUDIT-C alcohol screening questions often used as part of 'Identification and Brief Advice' (IBA). Patients scoring 5 or more, indicating some level of alcohol misuse, were offered either a leaflet, brief advice or referral. The project however aimed only to establish the acceptability of a 'scratch-card' approach, rather than evaluate IBA effectiveness in pharmacy settings.
With nearly 44% of patients scoring positive (5 or more), over ten thousands patients were offered at least an information leaflet. 92% of patients offered a scratch-card completed it within the pharmacy and anonymous data was recorded. 3% of patients refused to complete the scratch-card and the remaining 5% took the card away.
The report found wide variation in activity across the 240 participating pharmacies. Pharmacies received a payment to cover implementation costs and a further payment was offered to those recording 200 interventions. Results showed the project captured a range of age, ethnicity and occupations and an even gender split, giving good representation of London's diverse profile.
Whilst the project undoubtedly generated significant activity identifying many at-risk drinkers, it does raise key questions relevant to the broader issues of implementing 'IBA' approaches. One issue is whether shorter screening tools such as AUDIT-C only are sufficient, or whether positive scores should always be followed up with full AUDIT - see discussion here.
In the case of this project, there appeared no method to determine whether leaflet, advice, or referral was offered to those scoring positively other than the pharmacist's discretion. The report acknowledges the nature of interventions were not recorded, but as other primary care findings would suggest, this was most likely to have been highly variable.
Such initiatives may therefore be valuable in continuing to develop opportunities for IBA delivery, but debate will continue as to what level of screening, intervention and quality needs to take place. Community pharmacies seem like an obvious IBA opportunity, but experts might point out there will be no quick wins in establishing regular, high quality IBA in any setting. The appeal of scratch cards and leaflets may be strong, but should not come at the expense of good practitioner skills and clear referral options.
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