Readmissions after appointments with nurse prescribers: A register-based study

Abstract

Background: Increasing number of nurse prescribers could be part of a solution to the shortage of physicians, improve access to treatment and curb the rise in healthcare costs; however, readmissions after nurse prescribers' appointments are under-researched.

Aims: To describe and compare clients' initial appointments with nurse prescribers and physicians. In addition, client readmissions within 60 days in the target organisation after nurse prescribers' and physicians' appointments were investigated.

Design: Retrospective register-based follow-up study.

Methods: Data included client appointments (n = 3986) with nurse prescribers and physicians, and clients' readmissions (n = 9038) from 1 January 2018 to 31 December 2019 from one hospital district in Finland. Data were analysed statistically using frequencies, percentages, rate ratios and cross-tabulation. STROBE checklist was used.

Results: Initial appointments including trimethoprim, pivmecillinam, phenoxymethyl penicillin, chloramphenicol, fusidic acid and cephalexin prescriptions with nurse prescribers (n = 36) were 2131, and physicians (n = 140) 1855. On average, client readmissions (within 60 days) per initial appointment were 2.10 after appointments with nurse prescribers and 2.46 after physicians. After initial appointments, including phenoxymethyl penicillin prescriptions, with nurse prescribers, clients had more readmissions in all age groups than after initial appointments with physicians. However, in all, after initial appointments with physicians, clients had a higher proportion of readmissions.

Conclusion: Clients have fewer readmissions after appointments with nurse prescribers than physicians, including the same prescriptions. Nurse prescribers' skills may not have been fully utilised. Physicians treated many patients whose diseases nurse prescribers might have been able to treat based on the nurse prescribers' rights. However, physician clients may have more demanding service requirements.

Keywords: appointment; client statistic; nurse prescriber; readmission; register study.