Agreement between paternal self-reported medication use and records from a national prescription database.
Jacqueline M CohenMollie E WoodSonia Hernandez-DiazHedvig Marie Egeland NordengPublished in: Pharmacoepidemiology and drug safety (2018)
There is good agreement between paternal self-report and prescription data for prescribed medications used chronically and substantially less for medications used episodically. Suboptimal agreement for episodic medications suggests poor recall (for questionnaires) or false positives due to noncompliance (prescription data). Not surprisingly, use of medications available both with and without a prescription is not well captured using prescription databases alone.