This post explains how qualitative research on safety reporting can be accelerated and made actionable using AI-enabled qualitative analysis for clinical trial teams. The primary keyword is qualitative analysis of safety reporting, and the audience is CTU staff, trial managers, and clinical researchers who need faster synthesis and clearer recommendations. According to the PLOS One article, the July 30, 2026 study interviewed UK trials unit staff to identify barriers and solutions to efficient safety reporting, and this post shows what the study found, why those findings matter for CTUs, and how AI tools can operationalize the paper's recommendations.
Key Takeaways
According to the PLOS One article, published July 30, 2026, UK academic trials unit staff described safety reporting as a "tightrope" between necessary vigilance and inefficient over-reporting, and they proposed clearer guidance, transparency, and role-specific training as solutions (PLOS One).
- According to the PLOS One study, 23 CTU staff participated across four focus groups conducted between 01-July-2024 and 04-March-2025, providing the qualitative basis for the findings.
- According to the PLOS One article, participants had a mean of 13.3 years working in trials (SD 9.5) with a range of 4–40 years, and the most common trial phases were phase II (N = 10) and phase III (N = 11).
- According to the PLOS One study, legislative changes that came into force on 28 April 2026 aim to reduce duplicative reporting, but the study recommends training, sharing platforms, and mentoring to make those reforms effective.
- According to the PLOS One article, five subthemes drove inefficiency: uncertainty about consequences, bureaucratic red-tape, competing priorities, lack of clarity/transparency, and gaps in knowledge and experience.
What happened: qualitative analysis of safety reporting in one PLOS One study
According to the PLOS One article, the study ran four online focus groups between 01-July-2024 and 04-March-2025 and analysed verbatim transcripts with Reflexive Thematic Analysis to identify barriers to efficient safety reporting.
According to the PLOS One study, the analysis produced a single overarching theme, “Walking on a tightrope: Making justifiable decisions, ” which captures the balance participants described between risk-proportionate reporting and risk-averse over-reporting.
According to the PLOS One article, five subthemes explained that tension: feeling uncertain about consequences; getting tied up in red-tape; managing competing demands and priorities; lack of clarity and transparency from regulators and sites; and uneven levels of knowledge and experience among staff.
According to the PLOS One study, participants recommended three practical actions: use regulator resources (MHRA, HRA, ICH), create CTU knowledge-sharing networks, and identify mentors or sharable practical templates and case studies.
Findings Snapshot
| Date / Item | Metric described in PLOS One | Value from PLOS One | Implication for CTUs |
|---|---|---|---|
| Focus groups | Number of participants | 23 participants across four focus groups (01-July-2024 to 04-March-2025) | Data are qualitative but reflect experienced CTU staff views; useful for targeted training |
| Participant experience | Mean years in trials | Mean 13.3 years (SD 9.5), range 4–40 | Findings reflect experienced practitioners and expose systemic rather than novice-only issues |
| Trial phases | Counts by phase | Phase II N = 10, Phase III N = 11 | Skew toward later-phase oncology trials suggests tailoring of solutions to similar CTU portfolios |
| Regulatory change | Legislation effective | New UK regulations came into force on 28 April 2026 | Regulatory simplification reduces duplication but needs implementation support to change practice |
Implications for CTU staff and clinical researchers
According to the PLOS One article, CTU staff will need role-specific training and clearer SOPs to translate legislative changes into day-to-day decisions.
According to the PLOS One study, duplication of reporting and inconsistent stakeholder expectations remain a major drain on time and can obscure safety signals, so CTU managers should prioritise early agreements with sponsors and sites on reporting parameters.
According to the PLOS One article, sharing practical case studies, templates, and mentoring across CTUs can increase confidence and reduce risk-averse over-reporting that wastes resources.
How Evidano Helps (problem → solution)
Problem: Slow synthesis of qualitative safety reporting feedback → Solution: Rapid thematic analysis
Evidano is an AI-powered qualitative data analysis platform that helps researchers analyze interviews, open-ended surveys, and documents.
According to the PLOS One article, reflexive thematic analysis of focus-group transcripts identified one central theme and five subthemes across 23 participants; Evidano automates transcript ingestion, intelligent verbatim cleaning, and initial code clustering to produce draft themes in hours rather than weeks.
Evidano maps codes to frequency counts and cross-segments so CTUs can see which barriers are most common and which roles report them, enabling targeted training and SOP changes, and more efficient implementation of the PLOS One recommendations. See Evidano features for relevant capabilities.
Problem: Knowledge gaps and inconsistent decisions → Solution: Shared knowledge assets and searchable cases
According to the PLOS One study, participants recommended CTU networks, mentoring schemes, and sharable templates as practical solutions.
Evidano provides a secure, searchable repository for coded case studies, template SOPs, and annotated examples, so CTU staff can query "how was this event judged" and retrieve similar prior cases with coded rationale and outcomes.
Evidano supports transcription with PII redaction and translation with custom dictionaries, making it easier to build multicentre, multi-language knowledge banks that match the PLOS One call for shared learning.
Problem: Red-tape and duplicated reporting → Solution: Extractable evidence to negotiate scope
According to the PLOS One article, duplication (for example between EudraVigilance and UK forms) was described as "double work" by participants.
Evidano generates concise evidence summaries and frequency tables from unstructured reports, giving CTU leads the data to justify reduced collection scope to conservative stakeholders and regulators.
Evidano’s visual co-occurrence networks and hierarchical code maps make it straightforward to present the most frequent low-grade events that impact quality-of-life, addressing the PLOS One concern that grade 1–2 events can be important.
FAQ: qualitative analysis of safety reporting
How can AI speed analysis of focus groups about safety reporting?
AI speeds analysis by automating transcription cleanup, coding, and theme extraction, producing structured summaries in hours rather than weeks.
According to the PLOS One study, researchers manually applied Reflexive Thematic Analysis to four focus groups; using AI-assisted coding preserves analytic transparency while accelerating iteration and enabling rapid evidence for operational changes.
Will AI miss the nuance that manual reflexive thematic analysis captures?
AI will not replace researcher judgement; AI provides code suggestions and frequency-based triage while researchers make interpretive, justifiable decisions.
According to methodological standards cited in the PLOS One article, reflexivity and researcher positionality remain important and should be combined with AI outputs to ensure credible thematic interpretation.
Can AI outputs be used to persuade regulators or sponsors?
Yes, AI-generated extractable evidence (quotes, frequency tables, coded examples) can be formatted into concise deliverables that support early agreements with sponsors and regulators.
According to the PLOS One study, early discussions with sponsors reduce over-collection; Evidano’s extractable summaries provide the empirical backing CTUs need for those discussions.
Is using Evidano compliant with data protection and non-training guarantees?
Yes, Evidano encrypts data in transit and at rest and does not use customer data to train third-party models.
Evidano’s security practices and privacy controls align with the need, highlighted in the PLOS One study, to pseudonymise transcripts and protect participant identity during qualitative research.
Conclusion & Next Steps
According to the PLOS One article, UK CTU staff experience a persistent tension between risk-proportionate reporting and risk-averse over-reporting, and they recommend clearer guidance, sharing platforms, and role-specific training to resolve it.
According to the PLOS One study, recent legislation effective 28 April 2026 reduces duplicative reporting but practical implementation will require training, case studies, and confidence building at the CTU level.
Evidano helps teams operationalise those recommendations by turning transcripts and documents into thematic summaries, extractable evidence, and sharable knowledge banks, so teams can defend proportionate decisions with data.
To try rapid AI-enabled qualitative synthesis on your safety reporting transcripts and templates, Try Evidano for free.