Impact of a clinical pharmacist on medication safety in mental health Hospital-in-the-Home: a retrospective analysis

Background

Integration of clinical pharmacists into multidisciplinary Mental Health Hospital-in-the-Home teams is increasing but little is known about the medication safety contribution these pharmacists make.

Aim

To evaluate whether clinical pharmacist involvement in a Mental Health Hospital-in-the-Home service improved medication safety key performance indicators.

Method

Medical records were retrospectively reviewed of all patients admitted to 2 Western Australian Mental Health Hospital-in-the-Home services from September to November 2015.

Site 1

was a 16-bed service incorporating a clinical pharmacist as part of its multidisciplinary team.

Site 2

was a similarly structured 18-bed service but without clinical pharmacist involvement. The primary outcome measure was completion of medication safety key performance indicators obtained from the Western Australian Government Pharmaceutical Review Policy and mental health-specific best practice guidelines.

Results

Key performance indicators from Site 1 (n?=?75 records), which incorporated a clinical pharmacist, demonstrated significantly (p?Site 2 (n?=?59).

Conclusion

Integrating a clinical pharmacist into a Mental Health Hospital-in-the-Home program significantly improved achievement of medication safety key performance indicators.