Reference health
The Cost of Imbalance in Clinical Trials
3/3 checkable references clean · checked 2026-08-29
Every reference with a DOI in the deposited reference list resolved to a known work in Crossref or DataCite at the dated check, and none carried a retraction, withdrawal, or removal notice.
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The 3 checked references that resolve
resolves10.1002/sim.1647
Committee for proprietary medicinal products (CPMP) points to consider on adjustment for baseline covariates
The 3 references without a DOI — listed, not checked
no DOI — not checkedref1
no DOI — not checkedIn pursuit of balance: Randomization in practice in development field experiments
no DOI — not checkedMinimisation: the platinum standard for trials? Randomisation doesn't guarantee similarity of groups; minimisation does
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