From randomised trial to national implementation: employment outcomes from individual placement and support in english alcohol and drug treatment services

12/08/2026

AI Summary

National IPS expansion yielded superior employment outcomes versus IPS-AD trial: higher employment rate (52% vs 30%) and significantly better metrics (p<0.001).
Expansion produced faster employment attainment (143 vs 180 days), longer job tenure (254 vs 110 days), and greater total time employed (300 vs 133 days).
Improved outcomes linked to implementation and delivery enhancements, broadened eligibility, and favourable environmental and economic conditions.

AI Summary

OBJECTIVES: To compare employment outcomes reported by a completed randomised controlled trial (IPS-AD: Individual Placement and Support - Alcohol and Drug Dependence) with those observed during the English national expansion of IPS services, and to identify factors associated with improved outcomes.

METHODS: This was a secondary comparative analysis of five employment outcomes - employment rate, time to employment attainment, job tenure (longest single appointment duration), total time employed and job sustainment defined as ≥13 consecutive weeks employment, in two cohorts: the IPS-AD study intervention arm (n = 843) and IPS expansion participants (n = 3,182).

RESULTS: Compared with the IPS-AD cohort, the expansion cohort showed a higher employment rate (52% versus 30%; p-value <0.001); faster employment attainment (143 versus 180 days; p-value <0.001); longer job tenure (254 versus 110 days; p-value <0.001); greater total time employed (300 versus 133 days; p-value <0.001); and higher job sustainment (76% versus 42%; p-value <0.001).

Basic summary

Int J Public Health. 2026 Jul 24;71:1609141. doi: 10.3389/ijph.2026.1609141. eCollection 2026.

ABSTRACT

OBJECTIVES: To compare employment outcomes reported by a completed randomised controlled trial (IPS-AD: Individual Placement and Support – Alcohol and Drug Dependence) with those observed during the English national expansion of IPS services, and to identify factors associated with improved outcomes.

METHODS: This was a secondary comparative analysis of five employment outcomes – employment rate, time to employment attainment, job tenure (longest single appointment duration), total time employed and job sustainment defined as ≥13 consecutive weeks employment, in two cohorts: the IPS-AD study intervention arm (n = 843) and IPS expansion participants (n = 3,182).

CONCLUSION: Expansion outcomes were consistently more favourable than those observed in the IPS-AD study. Factors that may have contributed to improved outcomes included implementation and delivery enhancements, broadened eligibility criteria, and favourable environmental and economic conditions.

PMID:42577689 | PMC:PMC13454831 | DOI:10.3389/ijph.2026.1609141

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