Hospital Pharmacy - PND 404 Study Notes

Course Overview

  • Course Title: Hospital Pharmacy (PND 404)
  • Institution: Faculty of Pharmacy, Pharos University in Alexandria
  • Instructor: Lobna Mohamed Khalil, Lecturer of Pharmaceutics

Pharmacist Activities in Hospitals

Hospital Administrative Aspects

  1. Hospital Management
    • Involves the operational and strategic management of the hospital to ensure effective delivery of healthcare services.
  2. Role of PTC and Hospital Formulary
    • Pharmacy and Therapeutics Committee (PTC) oversees and approves the medications and therapies used within the hospital formulary to optimize patient care.
  3. Ensuring Medication Safety and Minimizing Medication Errors
    • Implementing protocols and systems to reduce medication errors and adverse drug events in clinical settings.
  4. Purchasing (Procurement) of Medications and Other Hospital Requirements
    • Managing the procurement of medications and supplies needed for hospital operations, adhering to budgetary constraints and regulatory compliance.
  5. Medication Distribution and Dispensing
    • Systematic delivery of medications to patients including storage, inventory management, and ensuring the right medicines reach the right patients in the correct dosages.

Hospital Pharmaceutical Technical Services

  1. Pharmaceutical Repackaging
    • Repackaging medications into different quantities or forms to meet patient needs while ensuring accuracy and safety.
  2. Non-Sterile Manufacturing
    • Involves the preparation of medications that do not require a sterile environment (e.g., tablets, capsules).
  3. Sterile Manufacturing (Terminal Sterilization)
    • A process involving the production of sterile medications that are subject to strict safety protocols.
  4. Aseptic Preparations
    • Preparation of sterile products, such as parenteral infusions, IV admixtures, Total Parenteral Nutrition (TPN), and Dialysis solutions.
  5. Specialized Services
    • Services like cytotoxic infusions, radiopharmaceuticals, and medical gases, focusing on specific treatment regimens that require expert handling.

Organization and Structure of Hospital Pharmacy

Classification of Hospitals

  • Hospitals can be classified based on various criteria:
    1. Type of Service/Function
    2. Length of Stay
    3. Ownership
    4. Size
    5. Location

1. Type of Service/Function

  • General Hospital
    • Provides a range of diagnostic, therapeutic, and surgical services for various medical conditions and injuries. Usually has an Emergency Department.
  • Specialized Hospital
    • Focused on one or a few medical specialties, serving a particular patient population.
  • Teaching Hospital
    • Combines patient care with training for medical professionals and is often affiliated with a medical school.

2. Length of Stay

  • Short-Term (Acute)
    • Average stay of less than 30 days, typically for general hospitals.
  • Long-Term Acute Care (LTAC)
    • For patients needing longer stays, average greater than 25 days, often transferred from ICUs.
  • Chronic Care Hospitals
    • Facilities providing long-term care for chronic diseases, rehabilitation, or prolonged observation.

3. Ownership and Control

  • Government (Public) Hospitals
    • Funded and operated by governmental bodies, often providing subsidized or free care.
  • Non-Profit Hospitals
    • Managed by charitable organizations or academic institutions without profit motives.
  • For-Profit (Private) Hospitals
    • Owned by private entities focusing on profit generation for shareholders.

4. Size

  • Classification based on the number of available beds:
    • Small
    • Medium
    • Large

5. Location

  • Urban Hospitals
    • Located in cities, often larger and equipped with advanced technologies.
  • Rural Hospitals
    • Serve less populated areas, focusing on local healthcare needs.

Introduction to Hospital Pharmacy

  • Definition: Hospital pharmacy is a dedicated department within a hospital responsible for the procurement, storage, compounding, dispensing, and quality assurance of pharmaceuticals.
  • Objectives: Focused on safe, effective, and rational medication use to achieve optimal health outcomes for patients.

Functions of Hospital Pharmacists

Technical Functions

  • Drug Formulation: The process of developing the formulation of drugs to ensure safety and efficacy.
  • Compounding: Preparing personalized medications tailored to individual patient needs.
  • Quality Control: Ensuring that all products meet the necessary quality and safety standards before they are dispensed.

Clinical Functions

  • Patient Counseling: Providing guidance to patients regarding their medications and treatment plans.
  • Therapeutic Monitoring: Tracking patient responses to medications and adjusting therapies as necessary.
  • Pharmacovigilance: The science of monitoring the effects of medical drugs after they have been licensed for use, to identify and evaluate previously unreported adverse reactions.

Administrative Functions

  • Budgeting: Financial planning for pharmacy operations including expenditures and revenue generation.
  • Policy Making: Developing policies to guide the pharmacy's operations and ensure compliance with regulations.
  • Staff Supervision: Overseeing pharmacy staff and ensuring compliance with standards and procedures.

Educational/Research Functions

  • Training of Students: Educating pharmacy students through practical experiences and lectures.
  • Participation in Clinical Studies: Engaging in research to advance pharmaceutical knowledge and practice.

Organization and Structure of the Hospital Pharmacy

1. Position in the Hospital Hierarchy

  • The hospital pharmacy generally reports to the Medical Director or Chief of Clinical Services. It collaborates with nursing, medical, and administrative departments.

2. Hospital Pharmacy Department Structure

  • Chief/Director of Pharmacy: Oversees all pharmacy functions.
  • Deputy/Assistant Director: Assists the chief in administrative duties.
  • Inpatient Pharmacy Unit: Manages medications for patients who are admitted.
  • Outpatient Pharmacy Unit: Addresses needs for patients visiting clinics or being discharged.
  • Drug Information & Pharmacovigilance Unit: Focuses on medication safety information and adverse event monitoring.
  • Procurement & Inventory Control Unit: Handles the supply chain logistics including medication purchasing and inventory management.
  • Quality Assurance Unit: Ensures compliance with accreditation standards and quality metrics in pharmacy operations.
  • IV Admixture/Sterile Preparation Unit: Specializes in the preparation of sterile medications.
  • Education & Training Unit: Responsible for the training and professional development of pharmacy staff.

Core Responsibilities of the Hospital Pharmacy

  • Dispensing and Distribution: Managing two major arms that handle medications for inpatients and outpatients, integral to patient-centered care.
  • Monitoring Drug Therapy: Pharmacists participate in ward rounds and collaborate with medical staff to optimize patient medication regimens.
  • Professional Development: Managing the ongoing education and training of pharmacy staff to maintain high competency standards.
  • Accreditation and Regulatory Compliance: Ensuring that all pharmacy operations meet necessary accrediting body standards and regulatory requirements.
  • Supply Chain Management: Overseeing the procurement, storage, and inventory control of pharmacy medications and supplies to optimize availability and financial control.
  • Education and Safety Monitoring: Providing drug expertise and tracking adverse drug reactions (ADRs) to ensure safe medication practices.