13.3 Quality Improvement, Risk Management, and Workplace Safety

13.3 Quality Improvement, Risk Management, and Workplace Safety

Exam Focus: Quality improvement, risk management, and workplace safety are three of the six elements listed under pharmacy management in the blueprint. Items test the difference between prospective and retrospective analysis, the hierarchy of controls, and workers' statutory rights.

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Continuous Quality Improvement

Most Canadian jurisdictions now require community pharmacies to operate a documented continuous quality improvement (CQI) program: recording medication incidents and near misses, analysing them for contributing factors, implementing changes, sharing learning, and reviewing the program periodically. Anonymised reporting to a national system supports learning beyond the individual pharmacy.

The core method is the Plan-Do-Study-Act (PDSA) cycle:

The discipline of PDSA is the small scale. Testing a new label check with one pharmacist for one day surfaces the practical problems before the change is imposed on the whole team.

Improvement requires measurement. Distinguish outcome measures (did harm fall), process measures (is the new step actually being done), and balancing measures (did the change create a new problem elsewhere, such as longer wait times).

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Analysing Incidents

A root cause analysis follows a structure: assemble a multidisciplinary team, construct a factual timeline, ask "why" repeatedly to move past the proximate cause, identify contributing system factors, and generate corrective actions with owners and dates. The finding "the pharmacist was distracted" is a proximate cause, not a root cause; the root cause is whatever made distraction likely and undetectable.

A failure mode and effects analysis scores each potential failure for severity, likelihood of occurrence, and likelihood of detection, multiplies them into a risk priority number, and directs effort at the highest scores.

The hierarchy of effectiveness applies to both. Ranked from most to least effective:

1. Forcing functions and constraints — the unsafe action becomes impossible, such as removing concentrated potassium chloride from ward stock.
2. Automation and computerisation — with the caveat that automation introduces new failure modes.
3. Standardisation and protocols — one agreed way of doing the task.
4. Independent double checks — useful but limited by confirmation bias.
5. Rules and policies.
6. Education and information.
7. Being more careful — the least effective, and the most commonly proposed.

An action plan consisting only of "staff were reminded" is a failed analysis.

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Risk Management

Risk management is the systematic identification and control of anything that could harm patients, staff, or the organisation. The cycle is: identify, assess, control, and review.

Assessment plots each risk by likelihood and severity so that finite effort goes to the risks that matter most. Controls follow the same hierarchy as above: eliminate the hazard, substitute something safer, apply engineering controls such as a containment cabinet, apply administrative controls such as a policy or training, and only then rely on personal protective equipment.

For a community pharmacy the recurring risk categories are clinical (dispensing error, missed interaction, incorrect compounding), operational (system failure, supply disruption, cold-chain excursion), financial (fraud, uncollected receivables, audit recovery), and reputational and legal (privacy breach, professional misconduct complaint).

Professional liability insurance is required by most regulatory authorities and covers the individual pharmacist as well as the employer. Insurance transfers financial risk; it does not transfer professional accountability. Notify the insurer early when an incident may lead to a claim, document contemporaneously, and never alter a record after the fact — a corrected entry is made as a new dated note, never by overwriting the original.

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Workplace Safety in the Pharmacy

Occupational health and safety in Canada is primarily provincial or territorial, with federal jurisdiction over federally regulated workplaces. Three worker rights are common to every jurisdiction:

1. The right to know about hazards in the workplace.
2. The right to participate in health and safety through a committee or representative.
3. The right to refuse work the worker reasonably believes to be dangerous, without reprisal.

The employer holds a general duty to take every reasonable precaution to protect workers, and supervisors and workers hold corresponding duties.

Hazard communication: WHMIS 2015

The Workplace Hazardous Materials Information System was aligned with the Globally Harmonized System of Classification and Labelling of Chemicals. It has three elements: standardised labels with a product identifier, hazard pictograms, signal words ("Danger" or "Warning"), hazard and precautionary statements, and supplier identification; safety data sheets in a fixed 16-section format; and worker education and training. Safety data sheets must be readily accessible to workers for every hazardous product used in the pharmacy.

Hazardous drugs

Hazardous drugs — cytotoxics and other agents that are carcinogenic, teratogenic, or toxic to reproduction — require a documented handling program: a current list of hazardous products, receipt and storage procedures, negative-pressure containment for preparation, closed-system transfer devices where indicated, defined personal protective equipment, spill kits with trained responders, and safe disposal. Counting hazardous tablets on the general counting tray, or crushing them, contaminates the workspace. Staff who are pregnant, breastfeeding, or trying to conceive should be able to request alternative duties without penalty.

Other pharmacy hazards

• Needlestick and sharps injuries — safety-engineered devices, no recapping, point-of-use disposal, and an immediate reporting and post-exposure protocol.
• Infectious disease exposure — routine practices, hand hygiene, respiratory etiquette, appropriate personal protective equipment, and immunization of staff.
• Ergonomics — repetitive strain from data entry and counting, prolonged standing, and poor workstation height; addressed with anti-fatigue matting, adjustable workstations, and job rotation.
• Workplace violence and harassment — employers must have a written program with risk assessment, reporting procedures, and training. Pharmacies are exposed through cash handling, controlled substance stock, and conflict at the counter. Practical controls include sightlines, panic alarms, limited controlled substance stock, lone-working procedures, and de-escalation training.
• Fatigue and workload — long shifts without breaks measurably increase error rates, making break scheduling and workload management a safety control rather than a courtesy.