Clinical feasibility of a quick response code-based digital self-reporting of medication adherence: results in patients on ticagrelor therapy from the APOLLO-QR observational study

Eur Heart J Digit Health. 2025 May 30;6(4):733-741. doi: 10.1093/ehjdh/ztaf056. eCollection 2025 Jul. ABSTRACT AIMS: The APOLLO-QR (APPlying smartphOne for piLLs intake cOnfirmation by QR code reading) study assessed the congruence between a quick response (QR) code-based digital self-reporting and pill count in measuring medication adherence. METHODS AND RESULTS: The APOLLO-QR pilot, observational study prospectively…