CDISC-Gloss – Acronym for a number of attributes or dimensions included in ALCOA, plus the following: Complete, Consistent, Enduring, and Available when needed. NOTE: ALCOA + is a recent way to summarily refer to the attributes or dimensions of data integrity.) After EMA Reflection Paper on eSOURCE in effect since 2010. See also WHO Annex V, Guidance on Good Data and Record Management Practices. See also ALCOA, data integrity.