Every clinical claim on GLPOneReview is verified before publication. This page documents how that verification works and what the per-claim verifiers are.

Verification workflow

Writer drafts. The editor or contributor assigned to the page drafts the article using the sources we accept (see below).
Source attribution. Every clinical claim is tagged with its source — a peer-reviewed trial, an FDA document, a clinical guideline, or a state board action. Claims without a verifiable source are removed before review, not flagged for "later."
Clinical reviewer review. For clinical claims, Adam Kennah, M.D. reviews. For pharmacy claims, John Berg, Pharm.D. reviews.
Pricing verification. Maria Torres verifies every pricing claim by direct checkout observation, refreshed weekly.
Editor approval. Amanda Chen reads the final version and approves for publication.
Publication. The page is published with the reviewer's name and the review date in the fact-check line at the top.
Refresh cadence. Provider review pages and pricing-dependent pages are re-verified at least every 30 days. Clinical reference pages are re-verified at least every 90 days or when material new evidence arrives. The dateModified on every page reflects the most recent verification.

Sources we accept

Claim type	Primary source	Secondary acceptable
Drug indication	FDA label	FDA press announcement, prescribing information
Trial result	Peer-reviewed primary publication	Manufacturer press release (cited as such)
Mechanism of action	Peer-reviewed pharmacology publication	FDA label, textbook reference
Side effect frequency	FDA label, peer-reviewed trial data	Pharmacovigilance reports
Pharmacy classification (503A/503B)	State pharmacy license, FDA outsourcing facility registration	Provider disclosure, verified against state record
Provider pricing	Direct checkout observation	Provider published pricing page (with screenshot)
State licensure	State board of medicine record	Provider attestation, verified
Patient outcomes	Provider-published outcomes data or peer-reviewed publication	Not accepted from marketing copy alone

Sources we reject

Aggregator sites and other comparison sites cited as a primary source.
Wikipedia cited as a primary source (acceptable for orientation; not for citation).
Social media testimonials cited as outcomes evidence.
Provider marketing copy cited as clinical evidence.
Statements attributed to anonymous "experts."

What "fact-checked by Adam Kennah, M.D." means and doesn't mean

The line "Fact-checked by Adam Kennah, M.D. on [date]" at the top of a page means Dr. Kennah has reviewed every clinical claim on the page as of that date and has approved it for publication. It does not mean Dr. Kennah authored the page; he reviews content authored by other staff. It does not mean Dr. Kennah participated in scoring or ranking decisions; ranking is owned by Amanda Chen using the published rubric (see conflicts of interest).

How to report an error

Spot something we got wrong? Email editor@glponereview.com with:

The page URL.
The specific claim you believe is incorrect.
The source you believe supports the corrected version.

We will respond within 5 business days. Confirmed errors are logged at corrections and the page is updated within 24 hours.