Compounding Pharmacy Overview
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Questions and Answers

What is the primary role of a pharmacist in the compounding process?

  • Manufacturing large quantities of drugs
  • Preparing individualized medications (correct)
  • Prescribing medications to patients
  • Conducting clinical trials for FDA approval

Which of the following accurately describes the triad of compounding?

  • Physician, pharmacist, payer
  • Physician, pharmacist, patient (correct)
  • Pharmacist, patient, insurer
  • Pharmacist, manufacturer, patient

In which scenario would the addition of flavors to a liquid medication be considered compounding?

  • When it involves reconstituting an antibiotic
  • When it alters the original product significantly (correct)
  • When the flavor is already approved by the FDA
  • When it is added by the manufacturer

What is NOT a characteristic of compounded medications compared to manufactured drugs?

<p>Compounded medications have established mass production standards (B)</p> Signup and view all the answers

What distinguishes the shelf-life data for compounded preparations from that of manufactured drugs?

<p>Shelf-life data is determined by the pharmacist (B)</p> Signup and view all the answers

Which of the following is a function of compounding that is specifically noted in the content?

<p>Reconstituting commercial products (D)</p> Signup and view all the answers

Why is FDA approval not needed for compounded medications?

<p>They are prepared based on individual patient needs (A)</p> Signup and view all the answers

What is the relationship termed when a physician prescribes and compounds a medication for a patient?

<p>Dyad relationship (B)</p> Signup and view all the answers

What is the Beyond Use Date (BUD) for non-preserved aqueous dosage forms when stored in the refrigerator?

<p>14 days (B)</p> Signup and view all the answers

Which factor is NOT directly influential in determining the BUD of a compounded preparation?

<p>Patient's age (D)</p> Signup and view all the answers

What is the maximum BUD for preserved aqueous dosage forms?

<p>35 days (C)</p> Signup and view all the answers

Which of the following describes a requirement for assigning a BUD that exceeds USP recommendations?

<p>Availability of stability-indicating assay data (C)</p> Signup and view all the answers

Which of the following is a source of error in compounding?

<p>Improper ingredient selection (A)</p> Signup and view all the answers

What should be included in the meticulous calculations during compounding?

<p>All steps written out for transparency (C)</p> Signup and view all the answers

Which guideline is recommended for the handling of hazardous medications according to USP?

<p>USP Chapter 800 (D)</p> Signup and view all the answers

During the compounding process, why is it important to verify critical processes like weighing and measuring?

<p>To ensure accuracy and prevent errors (A)</p> Signup and view all the answers

What type of medications do NOT have a BUD established by USP guidelines?

<p>Compounded medications without stability data (D)</p> Signup and view all the answers

What is a critical component of good compounding practice regarding personnel hygiene?

<p>Wearing appropriate clean clothing and gloves (B)</p> Signup and view all the answers

What does the 'triple-check' method in accurate weighing and measuring entail?

<p>Double-checking with a colleague and equipment (D)</p> Signup and view all the answers

Why should compounding be done one preparation at a time?

<p>To minimize distraction from multitasking (A)</p> Signup and view all the answers

What must be ensured when selecting containers for compounded preparations?

<p>Containers suitable for light sensitivity and interactions (C)</p> Signup and view all the answers

Which element is NOT typically included on a compounded medication label?

<p>Pharmacy phone number (D)</p> Signup and view all the answers

What is emphasized when stating directions for use on medication labels?

<p>Complete sentences for clarity (D)</p> Signup and view all the answers

When documenting a compounded preparation, which information is unique to the Compounding Record compared to the Master Formulation Record?

<p>Prescription-specific calculations (D)</p> Signup and view all the answers

Which of the following is NOT a requirement for a Material Safety Data Sheet (MSDS)?

<p>User manual for equipment (B)</p> Signup and view all the answers

What does the quality assurance program in compounding practice primarily ensure?

<p>Consistency in high-quality preparations (D)</p> Signup and view all the answers

What is the primary purpose of a Master Formulation Record?

<p>To serve as a template for individual patient records (C)</p> Signup and view all the answers

Which area is NOT typically covered by Standard Operating Procedures (SOPs)?

<p>Pharmacist personal life management (A)</p> Signup and view all the answers

Which of the following factors should pharmacists consider when adding information to directions for use?

<p>Patient confidentiality (D)</p> Signup and view all the answers

What is the correct way to express strengths for topical preparations?

<p>Percentages (C)</p> Signup and view all the answers

During patient delivery and consultation, which aspect is essential to cover?

<p>Instructions for storage and side effects (B)</p> Signup and view all the answers

When specifying frequency in directions for use, it is best to:

<p>Spell out numbers completely (C)</p> Signup and view all the answers

What should be included when documenting the compounding process?

<p>Names of personnel involved (C)</p> Signup and view all the answers

Why is it important to express weights and volumes using metric units?

<p>To conform with international regulations (D)</p> Signup and view all the answers

Which detail is essential for quality control checks in a compounded preparation?

<p>Quality control results (D)</p> Signup and view all the answers

What is a primary reason for compounding medications for pediatric patients?

<p>To create flavored liquids and alternative dosage forms (D)</p> Signup and view all the answers

Which patient group is specifically mentioned as benefitting from compounding for unique needs?

<p>Geriatric patients with mobility issues (B)</p> Signup and view all the answers

What is one requirement for traditional compounding pharmacies under Section 503a?

<p>Compounded medications must be for identified individual patients (C)</p> Signup and view all the answers

What act addresses regulations for compounding pharmacies and established outsourcing facilities?

<p>Drug Quality and Security Act (C)</p> Signup and view all the answers

Under Section 503b, outsourcing facilities are primarily focused on producing what type of preparations?

<p>Sterile preparations without patient-specific prescriptions (C)</p> Signup and view all the answers

What is one of the key differences between Section 503a and Section 503b pharmacies?

<p>Section 503a compounds can only be made for specific patients (A)</p> Signup and view all the answers

Which of the following is NOT a requirement for bulk drug substances used in traditional compounding?

<p>Can be any substance available in the market (B)</p> Signup and view all the answers

What distinguishes compounding for hospice and palliative care from other types of compounding?

<p>It often involves medications for symptom management (A)</p> Signup and view all the answers

What is the main purpose of USP standards for compounding?

<p>To establish quality standards for compounded preparations (C)</p> Signup and view all the answers

What is the difference between 'beyond-use dating' and 'expiration dating'?

<p>Beyond-use dating considers the stability during compounding (D)</p> Signup and view all the answers

Which of these is a characteristic of outsourcing facilities under Section 503b?

<p>They are required to have a pharmacist on staff (D)</p> Signup and view all the answers

Which of the following is a requirement for medications compounded in traditional pharmacies?

<p>Should provide a significant benefit to the patient if altered (D)</p> Signup and view all the answers

What is a key aspect of the regulation of compounding pharmacies?

<p>States have been historically the primary regulators of compounding (D)</p> Signup and view all the answers

What is the focus of Chapter 797 in USP standards?

<p>Regulations for sterile compounding (C)</p> Signup and view all the answers

Flashcards

Compounding

The practice of combining and mixing drug ingredients to create customized medications for individual patients.

Compounding Triad

The relationship between a prescribing physician, the pharmacist preparing the medicine, and the patient receiving the compounded medication.

Compounding Diad

A relationship between a prescribing physician and the patient receiving the medication; where the physician also creates the prescription.

Compounding Preparation

A drug dosage form created through compounding, tailored to an individual's needs.

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Drug Product

A dosage form like a tablet or capsule that is commercially produced and available to the public.

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Reconstitution or Manipulation of Commercial Products

The process of altering the existing form of a commercially available drug. This can include adding ingredients or dissolving it.

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Pharmacist Judgment

A compounding process where the pharmacist judges the safety and efficacy of a compounded preparation.

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Beyond-Use Dates

A date assigned to a compounded preparation indicating its expected shelf life.

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Compounded Preparations

Specialized dosage forms created through compounding, catering to unique patient needs.

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Why Compound?

Compensates for deficiencies in commercially available medications by offering lower doses, alternative routes of administration, or specific formulations.

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Who Benefits from Compounding?

Compounded formulations designed for special patient populations, considering their specific needs.

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Who Regulates Compounding (Historically)?

State boards of pharmacy have traditionally been the primary regulatory bodies for compounding.

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FDA's Role in Compounding Regulation

The FDA's role in compounding regulation has expanded significantly, especially after incidents highlighting the potential risks of improper compounding.

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Why did the FDA increase its regulation in the compounding industry?

The FDA's primary role is to ensure the safety and quality of compounded drugs, particularly sterile preparations. This expanded regulatory approach aims to protect patients from unsafe or ineffective compounded medications.

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Drug Quality and Security Act (DQSA)

A landmark legislation that addresses various facets of compounding, including traditional compounding pharmacies and outsourcing facilities.

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Section 503a and 503b in the DQSA

Categorizes compounding pharmacies based on their operation, with distinct regulations and requirements.

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Section 503a Compounding Pharmacies

Traditional compounding pharmacies, primarily regulated by state boards of pharmacy.

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Section 503b Outsourcing Facilities

Dedicated to producing large quantities of sterile compounded drugs without patient-specific prescriptions.

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Beyond-Use Date (BUD)

The date after which a compounded preparation is no longer considered safe or effective for use.

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USP Standards for Compounding

A collection of standards and guidelines for compounding practices, providing a framework for ensuring the quality and safety of compounded medications.

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USP Chapter 795: Non-Sterile Compounding

Non-sterile compounding encompasses a wide range of dosage forms, focusing on quality, stability, and proper handling.

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USP Chapter 797: Sterile Compounding

Sterile compounding focuses on ensuring that medications are free of contaminants, critical for injections or other sterile preparations.

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Drug Degradation

The process of a drug breaking down into inactive or less active substances.

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Dosage Form

The way a medication is formulated, including its ingredients, form, and delivery system.

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Microbial Growth

The potential for microorganisms, like bacteria or fungi, to grow in a compounded preparation, primarily influenced by water content.

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Container Interaction

The container holding the compounded medication and its potential to interact with the drug ingredients.

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Storage Conditions

The specific environmental conditions, such as temperature and light, that influence a compounded medication's stability.

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Duration of Therapy

The intended duration of treatment with the compounded medication, affecting the required stability timeframe.

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Method of Preparation

The specific technique used to prepare a compounded medication, potentially affecting drug stability.

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USP BUD Guidelines

An official set of guidelines by the United States Pharmacopeia (USP) providing recommendations for BUDs in the absence of specific stability data.

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Preserved Aqueous Dosage Forms BUD

A type of beyond-use date provided by USP for compounded medications that are specifically preserved to prevent microbial contamination.

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Non-preserved Aqueous Dosage Forms BUD

A type of beyond-use date provided by USP for compounded medications that lack preservatives and are formulated with water as a solvent.

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Non-aqueous Oral Liquids BUD

A type of beyond-use date provided by USP for compounded oral medications that are formulated without water, often known as elixirs or suspensions.

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Other Non-aqueous Dosage Forms BUD

A type of beyond-use date provided by USP for compounded medications that are formulated without water and used for various routes of administrations.

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Stability-indicating Assay

A scientific test specifically designed to measure the stability of a drug and its potential degradation products.

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Prescription Evaluation

The comprehensive review of a prescription before compounding, taking into account various factors to ensure safety and efficacy.

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What information is required on a compounded medication label?

Details of the compound medicine (Name, strength, directions for use, etc.), required to be included on the label by state and federal regulations.

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What are Standard Operating Procedures (SOPs)?

Guidelines for conducting routine processes in a compounding pharmacy, covering steps, limitations, and handling deviations.

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What document is used as the starting point for creating a compounded preparation?

The primary document used for preparing a specific compounded formula, outlining the process with ingredients & quantities, general compounding procedures, equipment list, quality control checks, and references.

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What document records the details of a compounded preparation for a specific patient?

A record that chronicles the compounding process for a specific prescription and patient, including the steps taken, ingredients used, prescription-specific calculations, and quality control results.

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What document is needed for each chemical used in compounding?

A document that provides detailed information about a chemical's properties, hazards, and safe handling procedures, necessary for all substances used in compounding.

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How should directions for use on a compounded medication label be written?

Clear, concise language that patients can understand, avoiding jargon, abbreviations, and technical terms, used for providing instructions for use.

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What is a Standard Operating Procedure (SOP)?

A document that outlines instructions for performing tasks in a compounding setting, including details about when, how, who, and why a task is performed.

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What document is used as a template for creating compounding records?

A document used as a template for creating compounding records specific to individual patients, providing step-by-step instructions for compounding a specific formulation, but not patient-specific.

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What section of the Master Formulation Record details the ingredients and their quantities?

A list of the components used to prepare a compounded medicine along with their quantities, a breakdown of the compound's makeup.

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What critical information is included in the Material Safety Data Sheet (MSDS)?

Details about the drug's identity, manufacturer, hazardous ingredients, physical and chemical properties, and safety information, available from the manufacturer or importer.

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What is the importance of patient counseling and information about compounded preparations during dispensing?

The specific instructions on how to dispense a compounded preparation, ensuring the patient understands how to safely and effectively use their medication.

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What is the significance of a Quality Assurance program in compounding practice?

A structured process that aims to ensure the consistent production of high-quality compounded medications, minimizing errors, and following regulatory guidelines.

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What is the Beyond-Use Date on a compounded preparation?

The date on a compounded preparation label specifying the last day the preparation is expected to maintain its quality and potency before it should be discarded.

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What is the purpose of Quality Control checks in compounding?

A check performed on a compounded preparation to ensure that it meets required specifications and standards before it is dispensed, such as testing its strength and purity.

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What are some examples of areas covered by Standard Operating Procedures (SOPs) in a compounding pharmacy?

Detailed instructions on how to perform tasks like cleaning, maintenance, handling hazardous materials, compounding procedures, and packaging, all essential for upholding safety and regulatory compliance in a compounding pharmacy.

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Study Notes

Compounding Pharmacy Overview

  • Compounding involves combining drug ingredients to create customized medications for individual patients.
  • Pharmacists, physicians, or outsourcing facilities can conduct compounding.
  • Compounding tailors medications or devices based on a patient's needs.
  • The compounding "triad" involves physician prescription, pharmacist preparation, and patient receipt.
  • Physicians can compound, creating a "diad" patient-physician relationship.
  • Compounding is primarily performed by pharmacists.

Scope of Compounding Activities

  • Creates various dosage forms for human and animal use.
  • Reconstitutes or modifies commercial products (e.g., antibiotic reconstitution).
  • Adds flavorings to liquids—altering the original product.
  • Prepares drugs or devices for research, teaching, and analysis.

Compounding vs. Manufacturing

  • Compounding is tailored to individual patients and doesn't require FDA approval.
  • Pharmacists use clinical and scientific expertise to evaluate safety/efficacy.
  • Compounded products have beyond-use dates (BUDs) determined by various factors.
  • Manufacturing follows FDA guidelines, requires pre-marketing studies, and yields mass-produced products.

Reasons for Compounding

  • Addresses unique strength needs (e.g., pediatric doses).
  • Improves patient compliance (e.g., flavored liquids, alternative routes).
  • Addresses special population needs (pediatrics, geriatrics, specific needs).
  • Addresses gender-specific needs (e.g., hormone therapy).
  • Supports hospice/palliative care (symptom management).
  • Serves veterinary medicine (animal considerations).
  • Offers alternative routes of administration (topical pain management).
  • Provides access to discontinued drugs.
  • Fills gaps during drug shortages.

Regulation of Compounding

  • State boards of pharmacy traditionally regulated compounding.
  • FDA expanded its role after compounding-related incidents.
  • HR 3204 (Drug Quality and Security Act) changed compounding regulations.
  • This bill impacted both Section 503a and 503b compounding types.

Types of Compounding Pharmacies

Section 503a (Traditional Compounding Pharmacies)

  • Primarily regulated by state boards of pharmacy.
  • Subject to federal inspection if guidelines are violated.
  • Patient-specific prescriptions are needed.
  • Anticipatory compounding is allowed in limited cases.
  • Compounded medications must comply with USP standards and FDA rules for bulk drug substances.
  • FDA-withdrawn medications due to safety/efficacy concerns cannot be used.
  • Cannot create near-identical copies of FDA-approved drugs unless significant benefits exist for patients.
  • Demonstratively difficult-to-compound medications cannot be compounded.

Section 503b (Outsourcing Facilities)

  • Focuses on producing large quantities of sterile preparations.
  • Must register with the FDA.
  • Doesn't require individual prescriptions.
  • Supervised by a licensed pharmacist.
  • Must comply with cGMP requirements, similar to drug manufacturers.
  • Subject to regular FDA inspections.

USP Standards for Compounding

  • USP/NF sets compounding standards, and FDA enforcement is involved.
  • Important USP Chapters: 795 (non-sterile), 797 (sterile).
  • USP Monographs provide guidelines for ingredients.

Beyond-Use Dating (BUD)

  • The date after which a compounded preparation should no longer be used.
  • Based on factors like degradation potential, microbial growth risk, and storage conditions.
  • USP recommendations exist for determining BUD. Significant exceptions might necessitate more in-depth stability testing and a strong rationale.

Prescription Evaluation

  • Pharmacists evaluate prescriptions for appropriateness (dosage, form, route).

Sources of Error in Compounding and Error Prevention

  • Various errors are possible, from knowledge gaps to procedural mistakes.
  • Prevention is crucial, including using meticulous calculations, careful compounding techniques, compliance with guidelines, and adhering to quality control measures.

Compounding Process Guidelines

  • Authorized personnel, one preparation at a time, USP compliance, verifying critical aspects, and evaluating/packaging compounded items are key.

Labeling Requirements

  • Compounded medication labels must meet state and federal regulations, including key information.

Directions for Use

  • Clear, concise language for patients that avoid jargon is needed.

Drug Names, Weights, and Strengths

  • Ensure correct and complete naming, weights, and strengths using universally understood terms.

Patient Delivery and Consultation

  • Provide thorough patient counseling, document issues, and investigate any problems with the compounded preparation.

Quality Assurance in Compounding Practice

  • Necessary for consistent high-quality preparations and practice using SOPs and monitoring procedures.

Standard Operating Procedures (SOPs)

  • Detailed guidelines for compounding tasks, ensuring consistency, and addressing various aspects of compounding.

Master Formulation Record

  • Provides step-by-step instructions for compounding a specific formulation (rather than individual patient).

Compounding Record

  • Documents each patient's compounded preparation using information like ingredient details, calculations, dates, and personnel signatures.

Material Safety Data Sheet (MSDS)

  • Provides detailed information to ensure safe handling, storage, and use of chemicals.

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Description

This quiz provides an overview of compounding pharmacy practices, detailing how customized medications are created to meet individual patient needs. Learn about the roles of pharmacists and physicians in compounding, the various dosage forms, and the key differences between compounding and manufacturing. Test your knowledge on this essential aspect of pharmacy.

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