1
1 · Wilding et al., N Engl J Med 2021 · p.989 ¶3 s1 · 96% · Approved match
finds the claims, then the evidence.
Draft the way you always have. CRx picks out every statement that needs a reference, pulls the passages that support it, page and paragraph included, and lines up the wording the brand has already had approved. The hunting is done before review starts.
142 words · 1 library block
In adults with obesity and without diabetes, once-weekly semaglutide 2.4 mg produced a mean weight loss of 14.9% at 68 weeks1,2 versus 2.4% with placebo. More than four in five participants lost at least 5% of their body weight1, and half lost 15% or more.
In adults with established cardiovascular disease and overweight or obesity, semaglutide cut the risk of heart attack, stroke or cardiovascular death by 20%3 versus placebo, an effect that emerged within the first months of treatment.
Locations are computed from the parsed source, not guessed by the model. Confidence comes with the reasoning a reviewer can check.
Upload the trials, prescribing information and guidelines. Each page is parsed, cross-checked against the PDF's own text layer, read again by a vision model where the two disagree, described figure by figure, and indexed by meaning.
Check claims finds each referenceable statement in the copy, retrieves the library's best passages, reranks them and grades each against the claim as worded. Exact and near matches to approved claims reuse the approved references; close-but-different wording gets a rewrite.
Comments anchored to the copy, with mentions. Select and order the references you'll cite. Export to Word with superscript citations, a reference list and an annotated appendix for the reviewer.
The grader judges the claim exactly as worded: population, endpoint, magnitude, comparator, product. A related passage that supports a weaker version scores as such. Nothing is invented; every excerpt is copied verbatim from the source.
Ask the library directly. Discover claims drafts candidate statements from the evidence, each pinned to one passage with its excerpt. Curate them, send them to MLR, and once approved they become the wording every future check matches against.
Every passage placed by meaning. Papers cluster with the papers they agree with; a search lights the passages that answer it. Near things say similar things.
⌘. hides everything but the paper. Approved content drops in with an @. The evidence is there when you look for it and quiet when you don't.
Start writing. Type @ to insert approved content.
say
x is a cross-reference. Every claim in the copy, cross-referenced to the passage, page and paragraph behind it. That is the whole product.
x is also an Rx. It is written for the people who write pharma copy, and read by the people who review it.
Bring the library. CRx reads it, checks the copy against it, and hands review a piece that already shows its evidence.