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What is a Retrospective Observational Study?

By Statistical Consultancy Team
February 25, 2026
Understand what a retrospective observational study is, what ‘retrospective’ changes in practice, and how to interpret findings with the right level of caution.
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FSP Models in Clinical Trials: Types, Differences & Key Considerations

By Commercial Team
February 19, 2026
Understand FSP models in clinical trials, including common model types, key differences from full-service outsourcing, and the practical considerations.
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How to Conduct an Observational Study

By Statistical Consultancy Team
February 17, 2026
Learn how to conduct an observational study with steps for design, data collection, analysis planning, and a write-up format for transparent reporting.
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What is the FDA's Technical Rejection Criteria for Study Data?

By Clinical Programming Team
February 13, 2026
Understand the FDA’s Technical Rejection Criteria for study data submissions, common failure points in eCTD structure, and practical steps to reduce risk.
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Regulatory Submissions in Clinical Trials: Types, Steps & Common Pitfalls

By Clinical Programming Team
February 11, 2026
What are regulatory submissions in clinical trials? Key submission types, practical steps to build and validate the package, and common pitfalls.
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Observational vs Experimental Studies

By Commercial Team
January 22, 2026
Understand the difference between observational and experimental studies, how each supports causality, and how to identify the design in practice.
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A Guide to Observational Studies in Clinical Trials

By Statistical Consultancy Team
January 14, 2026
Learn what observational studies are, key types, common biases, and statistical approaches to support credible real-world evidence.
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Clinical Study Start Up: Process, Key Challenges & How to Avoid Delays

By Commercial Team
January 6, 2026
Clinical study start up prepares a trial for enrolment. Learn the process, key roles, common delays, and how to improve timelines with better control.
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Medical Device Clinical Trials: What You Need to Know

By Commercial Team
December 24, 2025
Learn how medical device trials differ from drug studies, including risk classification, trial design, key challenges, and investigator responsibilities.
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Understanding Phase 2b in Clinical Trials

By Commercial Team
December 16, 2025
What is a phase 2b clinical trial? Learn how phase 2b studies differ from phase 2a and phase 3, their objectives, design, and role in drug development.
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The Role of a Digital Contract Research Organisation (CRO)

By Commercial Team
December 12, 2025
Explore what a digital CRO is, how it uses modern technology to run faster, patient-centred trials, and what sponsors should look for in a partner.
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What are the Benefits of FSP Outsourcing?

By Commercial Team
December 10, 2025
Explore the benefits of FSP outsourcing in clinical trials, including cost predictability, scalable capacity, specialist expertise, governance, and more.
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