EVIDENCE OS / DELIVERY SAMPLE

Check the major trial before funding the topic

Real sources · Illustrative request · Sample version

Customer question

Hypothetical commission: a clinician proposes a review of resistance training after colon cancer.

Does a resistance-only question add value beyond structured-exercise evidence?

CHALLENGE studied structured exercise, not a resistance-only intervention. Check intervention components and existing reviews before proceeding.

Published trial: 5-year disease-free survival

Structured exercise — 80.3 %

445 randomized participants

Health education — 73.9 %

444 randomized participants

NEJM 2025; n=889. Difference 6.4 percentage points (95% CI 0.6–12.2). This evaluates the programme, not resistance training alone.

Analysis excerpt

CheckFinding / sample contentUse
InterventionThe major trial is not resistance-onlyCheck components and comparator
OverlapRecent reviews and registrations require a full checkRecord search dates and coverage
Go / narrow / pauseIndependent component evidence remains unverifiedDeliver staged scope and budget

Delivery manifest

FileFormatContents
Feasibility memorandumPDFPICO, overlap, synthesis risks and proceed/narrow/pause rationale
Records and registration checkXLSXPilot sources, study identities, access and pending checks
Next-stage statement of workPDFWorkload assumptions, review responsibilities and staged quote

This is an illustrative formal delivery manifest. This pack supplies an HTML report, CSV tables and a source register. Agree formal formats, quantities and scope in the quote.

Acceptance criteria

Sources

  1. CHALLENGE trial · NEJM 2025
    https://www.nejm.org/doi/10.1056/NEJMoa2502760