πŸ‡¨πŸ‡¦Pharmacy Examining Board of Canada β€” PEBC

TDM Exam Preparation
2026 Case Bank

Over 1,300 practice cases for the PEBC Therapeutics Decision Making exam. Case-based prescription grading scenarios with AI-powered adaptive learning and Canadian formulary context.

πŸ’Š Case-Based Practice·🍁 Canadian ContextΒ·πŸ€– AI-PoweredΒ·πŸ“Š Performance Analytics
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Practice Cases
40
Cases on Real Exam
Case-Based
Prescription Grading Format
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What Is the TDM Exam?

The Therapeutics Decision Making (TDM) exam is one of two components of the Pharmacy Examining Board of Canada (PEBC) Qualifying Examination. While the other component (MCQ) tests factual pharmacological knowledge, the TDM specifically assesses a pharmacist's ability to make clinical therapeutic decisions in realistic patient care scenarios.

The TDM exam presents candidates with patient cases that require evaluation of drug therapy appropriateness. You must identify drug therapy problems β€” such as incorrect drug selection, suboptimal dosing, clinically significant drug interactions, untreated conditions, and unnecessary medications β€” and demonstrate the ability to recommend evidence-based therapeutic changes.

This exam is particularly challenging because it tests applied clinical reasoning rather than memorized facts. Knowing that metformin is a first-line treatment for type 2 diabetes is not enough β€” you need to know when metformin is contraindicated, when to add a second agent, what monitoring parameters to check, and how to adjust therapy based on renal function, comorbidities, and concurrent medications.

Both the MCQ and TDM components must be passed to obtain PEBC qualification, which is required for pharmacist licensure in all Canadian provinces and territories (except Quebec, which has its own licensing process through the Ordre des pharmaciens du QuΓ©bec).

TDM Exam Format

Case-based prescription grading β€” a unique format that tests applied therapeutic reasoning.

Exam Structure

Component
Part of the PEBC Qualifying Examination (along with the MCQ component)
Format
Case-based prescription grading β€” you evaluate prescriptions and therapeutic plans for appropriateness
Cases
Approximately 40 patient cases per exam sitting
Skills Tested
Therapeutic appropriateness, drug interactions, dose adjustments, patient counselling, monitoring parameters
Scoring
Criterion-referenced; evaluated by trained graders against standardized rubrics
Delivery
Computer-based testing at designated exam centres across Canada

What You're Evaluated On

  • βœ…Drug Selection: Is the right drug chosen for the indication? Are there better alternatives?
  • βœ…Dosing: Is the dose appropriate for the patient's age, weight, renal/hepatic function?
  • βœ…Drug Interactions: Are there clinically significant interactions between concurrent medications?
  • βœ…Monitoring: What parameters should be monitored? What are the expected outcomes?
  • βœ…Patient Factors: Allergies, pregnancy, breastfeeding, adherence barriers, patient preferences
  • βœ…Untreated Conditions: Are there conditions that should be treated but aren't addressed?

TDM Therapeutic Areas

Approximate distribution of therapeutic areas tested. AiMedQs covers all areas with targeted case sets.

~15%
Cardiovascular

Hypertension, heart failure, atrial fibrillation, acute coronary syndrome, dyslipidemia β€” drug selection, dose titration, monitoring

~12%
Infectious Disease

Antibiotic selection, empiric therapy, culture-directed therapy, antiviral and antifungal agents, antimicrobial stewardship

~12%
Endocrine & Metabolism

Diabetes management (insulin and oral agents), thyroid disorders, osteoporosis, adrenal conditions

~10%
Respiratory

Asthma, COPD, pneumonia β€” inhaler selection, step-up/step-down therapy, acute exacerbation management

~10%
Mental Health

Depression, anxiety, bipolar disorder, schizophrenia, insomnia β€” drug selection, titration, adverse effects, switching

~8%
Gastrointestinal

GERD, peptic ulcer, IBD, IBS, hepatic impairment dose adjustments, drug-induced GI effects

~8%
Pain & Musculoskeletal

Acute and chronic pain management, NSAIDs, opioids, gout, rheumatoid arthritis, osteoarthritis

~8%
Renal & Electrolytes

Renal dose adjustments, electrolyte imbalances, dialysis considerations, nephrotoxic drug monitoring

~7%
Neurology

Epilepsy, Parkinson's disease, migraine, neuropathic pain β€” drug interactions, therapeutic drug monitoring

~10%
Other Specialties

Dermatology, ophthalmology, hematology, oncology supportive care, pediatric and geriatric considerations

TDM Exam Eligibility

πŸ‡¨πŸ‡¦ Canadian Pharmacy Graduates

  • β€’ Graduates of CCAPP-accredited pharmacy programs in Canada
  • β€’ Must register with PEBC and meet prerequisite requirements
  • β€’ Typically take TDM during or after their final year
  • β€’ Both MCQ and TDM components must be passed

🌍 International Pharmacy Graduates

  • β€’ Must pass the PEBC Evaluating Examination first
  • β€’ Complete a PEBC-approved Canadian bridging program
  • β€’ Meet PEBC credential evaluation requirements
  • β€’ Familiarity with Canadian prescribing practices is essential

For current eligibility criteria, visit pebc.ca.

How AiMedQs Helps You
Pass the TDM Exam

The largest TDM practice case bank available β€” with AI-powered adaptive learning.

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Case-Based Practice

Practice with realistic patient cases that mirror the TDM exam format. Evaluate prescriptions, identify drug therapy problems, and recommend therapeutic changes.

🍁

Canadian Formulary Context

All cases reflect Canadian prescribing practices, provincial formulary considerations, and Health Canada-approved indications and dosing guidelines.

πŸ€–

Adaptive AI Question Selection

Our AI identifies your weakest therapeutic areas and serves more cases in those topics. Efficient, targeted study that adapts to your performance.

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Spaced Repetition

Cases you struggle with return at scientifically optimized intervals. Evidence-based learning technique for long-term retention of drug therapy knowledge.

πŸ“–

Detailed Explanations

Every case includes comprehensive therapeutic reasoning β€” why one drug is preferred, relevant drug interactions, dose adjustment rationale, and monitoring parameters.

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Performance Analytics

Track your accuracy by therapeutic area, monitor improvement trends, and identify exactly which drug classes need more review before exam day.

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New Questions Added Daily

Our question bank is continuously growing. Fresh, high-quality practice cases are added regularly to keep your preparation current and comprehensive.

TDM Study Approach

A structured approach to TDM preparation. Adjust timelines based on your starting point and exam date.

1

Phase 1: Foundation (4–6 weeks)

Work through cases across all therapeutic areas. Build baseline competency in prescription evaluation and drug therapy assessment. Use AiMedQs analytics to identify weak areas.

2

Phase 2: Targeted Review (4–6 weeks)

Focus on your lowest-scoring therapeutic areas using AI-recommended case sets. Review pharmacology fundamentals for weak drug classes. Study Canadian prescribing guidelines.

3

Phase 3: Integration (2–4 weeks)

Practice with mixed-topic case sets simulating exam conditions. Focus on complex cases with multiple drug therapy problems. Build speed and confidence.

4

Phase 4: Final Preparation (1–2 weeks)

Review flagged cases and common drug interactions. Focus on high-yield therapeutic areas. Practice time management with timed case sessions.

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TDM Exam Frequently Asked Questions

What is the TDM exam?

The Therapeutics Decision Making (TDM) exam is one component of the Pharmacy Examining Board of Canada (PEBC) Qualifying Examination. It assesses a pharmacist's ability to evaluate drug therapy, identify drug therapy problems, and make evidence-based therapeutic recommendations. The exam uses a case-based format where candidates evaluate patient prescriptions and therapeutic plans.

What is the format of the TDM exam?

The TDM exam presents approximately 40 patient cases in a case-based prescription grading format. For each case, you evaluate the appropriateness of drug therapy, identify drug therapy problems (wrong drug, wrong dose, drug interactions, untreated conditions), and assess therapeutic plans. This is a computer-based exam delivered at designated centres across Canada.

How is the TDM different from the PEBC MCQ exam?

The PEBC Qualifying Examination has two components: the MCQ (multiple-choice questions) component and the TDM (Therapeutics Decision Making) component. The MCQ tests factual pharmacology knowledge, while the TDM tests applied clinical decision-making through patient cases. Both must be passed to qualify for pharmacist licensing in Canada.

Who administers the TDM exam?

The TDM exam is administered by the Pharmacy Examining Board of Canada (PEBC). PEBC is the national certification body for pharmacists in Canada. Visit pebc.ca for official exam information, registration, and scheduling.

Who is eligible to take the TDM exam?

Eligibility includes: graduates of CCAPP-accredited Canadian pharmacy programs, international pharmacy graduates who have passed the PEBC Evaluating Examination and completed a Canadian bridging program, and candidates who meet PEBC's credential evaluation requirements. You must register with PEBC and meet all prerequisites before sitting the exam.

What therapeutic areas does the TDM exam cover?

The TDM exam covers all major therapeutic areas including cardiovascular, infectious disease, endocrine, respiratory, mental health, gastrointestinal, pain management, renal, neurology, and other specialties. Cases may involve multiple therapeutic areas simultaneously, requiring comprehensive drug therapy assessment skills.

How does AiMedQs help with TDM preparation?

AiMedQs provides over 1,300 TDM practice cases covering all therapeutic areas tested on the exam. Our AI-powered platform adapts to your weak areas, uses spaced repetition for retention, and tracks your performance by therapeutic category. Cases include detailed explanations with therapeutic reasoning, drug interaction analysis, and Canadian prescribing context.

How many practice cases does AiMedQs have for TDM?

AiMedQs currently offers over 1,300 TDM-specific practice cases covering all major therapeutic areas. This is the largest TDM question bank on our platform, reflecting the depth and breadth of pharmacological knowledge required for the exam. New cases are continuously added and reviewed by pharmacy professionals.

Can I prepare for both PEBC MCQ and TDM on AiMedQs?

AiMedQs focuses on the TDM component with case-based practice. The pharmacological knowledge tested in our TDM cases also helps with MCQ preparation, as the underlying drug therapy knowledge is shared between both exam components.

What is the passing rate for the TDM exam?

PEBC publishes pass rates periodically. The TDM exam is considered challenging, particularly for international pharmacy graduates who may be less familiar with Canadian prescribing practices and formulary considerations. Thorough preparation with Canadian-context practice cases significantly improves your chances of passing on the first attempt.

πŸ‡¨πŸ‡¦ Your Canadian pharmacy career
starts with passing the TDM.

Over 1,300 practice cases with Canadian formulary context. AI-powered. Start studying today.

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AiMedQs is an exam preparation tool and does not guarantee exam results. Content is for educational purposes only. AiMedQs is not affiliated with or endorsed by the Pharmacy Examining Board of Canada (PEBC). For official exam information, visit pebc.ca.