Effect of a national urgent care telephone triage service on population perceptions of urgent care provision: controlled before and after study.

OBJECTIVE: To measure the effect of an urgent care telephone service NHS 111 on population perceptions of urgent care.

DESIGN: Controlled before and after population survey, using quota sampling to identify 2000 respondents reflective of the age/sex profile of the general population.

SETTING: England. 4 areas where NHS 111 was introduced, and 3 control areas where NHS 111 had yet to be introduced.

PARTICIPANTS: 28 071 members of the general population, including 2237 recent users of urgent care.

INTERVENTION: NHS 111 offers advice to members of the general population seeking urgent care, recommending the best service to use or self-management. Policymakers introduced NHS 111 to improve access to urgent care.

OUTCOMES MEASURES: The primary outcome was change in satisfaction with recent urgent care use 9 months after the launch of NHS 111. Secondary outcomes were change in satisfaction with urgent care generally and with the national health service.

RESULTS: The overall response rate was 28% (28 071/100 408). 8% (2237/28 071) had used urgent care in the previous 3 months. Of the 652 recent users of urgent care in the NHS 111 intervention areas, 9% (60/652) reported calling NHS 111 in the 'after' period. There was no evidence that the introduction of NHS 111 was associated with a changed perception of recent urgent care. For example, the percentage rating their experience as excellent remained at 43% (OR 0.97, 95% CI 0.69 to 1.37). Similarly, there was no change in population perceptions of urgent care generally (1.06, 95% CI 0.95 to 1.17) or the NHS (0.94, 95% CI 0.85 to 1.05) following the introduction of NHS 111.

CONCLUSIONS: A new telephone triage service did not improve perceptions of urgent care or the health service. This could be explained by the small amount of NHS 111 activity in a large emergency and urgent care system.