Haloperidol prescribing practices in the general hospital

Area of Science:

• Clinical Pharmacy
• Geriatric Medicine
• Psychopharmacology

Background:

• Haloperidol is frequently used in general hospitals.
• Its use in non-psychiatric settings requires careful consideration.
• Understanding current prescribing patterns is crucial for optimizing patient outcomes.

Purpose of the Study:

• To investigate the clinical application of haloperidol in a general hospital setting.
• To identify patient demographics and indications for haloperidol prescription.
• To evaluate the documentation and consultation practices associated with haloperidol use.

Main Methods:

• Retrospective chart review of patients prescribed haloperidol.
• Analysis of patient characteristics, including age, illness severity, and length of stay.
• Examination of prescription details, including basis (PRN vs. scheduled) and documented indications.

Main Results:

• Patients were typically elderly, seriously ill, with prolonged hospital stays.
• Haloperidol was predominantly prescribed on a PRN basis (80%) for agitation.
• Psychiatric consultations were infrequent (23%), and documentation of mental status exams and medication effects was often lacking.

Conclusions:

• Current haloperidol prescribing in general hospitals often lacks adequate psychiatric oversight and documentation.
• There is a need for enhanced education on appropriate neuroleptic medication use.
• Optimizing haloperidol's clinical use requires improved documentation and consultation practices.