Critical Appraisal of Healthcare Evidence
Build practical confidence in critical appraisal so you can judge how trustworthy and relevant research findings are. Work through 8 bite-sized sessions, or dip in when you need a refresher, with links to further resources throughout.
Short elearning sessions, with reference links to further resources
Who is this Critical Appraisal course for?
- All Health & Care Staff
- Nurses
- Doctors
- AHPs
- Pharmacists
- Healthcare Assistants
What’s on this page?
Introduction to Critical Appraisal of Healthcare Evidence
This course introduces the core ideas and tools used to critically appraise research, so you can assess whether evidence is reliable, meaningful, and applicable to real-world decisions.
It takes you through key concepts (including bias and validity), how study design affects interpretation, and how to approach common evidence types such as Randomised Critical Trials, systematic reviews, diagnostic studies and qualitative research. Use it to support study, research, service improvement and day-to-day decision-making – either as a complete pathway or as “just-in-time” reference.
After completing this course, you should be able to:
- Define core critical appraisal terms, including bias and validity concepts
- Distinguish common study designs and explain key strengths and limitations
- Appraise whether methods used in a randomised controlled trial are appropriate
- Get started with critically appraising a systematic review
- Use core concepts to critically appraise qualitative research papers
You can also:
- Critically appraise diagnostic or screening tests using key concepts and tools
- Interpret commonly reported outcomes and statistical significance in clinical papers
- Select and use an appropriate critical appraisal tool for your purpose
Course features
- 8 bite-sized sessions you can take in order or complete as needed.
- Around 30 minutes per topic, designed to fit around busy workloads.
- Covers major evidence types, plus interpreting results and choosing appraisal tools.
- Includes links to additional resources for further reading and self-checking.
- Can be used as a reference tool or completed in full for a certificate.
Why choose elearning from eIntegrity?
Built to support a mixed workforce, including clinical and non-clinical roles.
Developed in partnership with NHS Knowledge for Healthcare Learning Academy.
Focuses on practical appraisal skills you can apply to research, study and professional development.
Flexible access: dip in for immediate needs or complete in full for completion evidence
Course content overview
The programme is structured as a short series of introductions that build from critical appraisal fundamentals into how to assess different types of evidence and results. You can follow the suggested sequence or jump straight to the session that matches what you’re reading or working on.
- Subject areas covered: Introduction to Critical Appraisal; Health Inequalities / equity considerations; RCTs; interpreting results; systematic reviews; qualitative studies; diagnostic studies; appraisal tools
- What’s included: 8 short e-learning sessions, with reference links to further resources
- Scale: 8 sessions (approximately 30 minutes each)
Who developed this course?
This course was developed by the NHS Knowledge for Healthcare Learning Academy, a specialist team dedicated to strengthening critical thinking and evidence‑based decision‑making across the healthcare workforce. Drawing on expertise in information science, education and clinical evidence appraisal, the Academy creates accessible, high‑quality learning that empowers healthcare professionals to evaluate research with confidence and improve patient care.
Clinical Leads
Our online Critical Appraisal of Healthcare Evidence modules
- Introduction to Critical Appraisal
- Introduction to Health Inequalities
- Introduction to Critical Appraisal of Randomised Controlled Trials
- Introduction to Interpreting Results for Critical Appraisal
- Introduction to Critical Appraisal of Systematic Reviews
- Introduction to Critical Appraisal of Qualitative Studies
- Introduction to Critical Appraisal of Diagnostic Studies
- Introduction to Critical Appraisal Tools
Access 24/7
The Critical Appraisal of Healthcare Evidence course is delivered entirely online, giving you the flexibility to study at home, in the workplace or on the move. Each session is short and focused, allowing you to fit learning around a busy professional schedule without losing momentum.
With most topics taking around 30 minutes to complete, you can dip in and out whenever you need a refresher or want support while reading a research paper. This makes the programme ideal for building confidence in interpreting evidence, even when time is limited.
Once you’ve finished the course or individual sessions, you can download a completion certificate from the eIntegrity Hub as a record of your learning. While the programme does not provide CPD accreditation, the certificate can still be retained as evidence of professional development for your own portfolio or local requirements.
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Comparing the cost of critical appraisal training
Traditional research‑skills training can be expensive, especially when delivered through in‑person workshops or multi‑day courses. With the Critical Appraisal of Healthcare Evidence programme, you gain online access to a complete set of focused, practical sessions for one clear subscription fee. This makes developing your appraisal skills far more predictable and cost‑effective than arranging multiple standalone training days.
How to get started
Simply enrol through the eIntegrity platform to begin working through the eight short sessions at your own pace. Each topic takes around 30 minutes and can be completed anytime, making it easy to fit learning around work demands.
Who is this programme suitable for?
This course is designed for all health and care professionals who need to interpret or work with research evidence, including:
- Nurses
- Doctors
- Allied Health Professionals
- Pharmacists
- Healthcare assistants
- Managers and commissioners
- Students and trainees
- Non‑clinical staff involved in evidence use or service improvement
The programme supports anyone looking to build confidence in appraising research, making informed decisions and understanding how different study designs influence the evidence they rely on.
