Most commonly selected alternative therapies from PDSA cycle 2 Most commonly selected alternative therapies from PDSA cycle 2. *Patients had the option to select more than one intervention. Most commonly selected alternative therapies from PDSA cycle 2. *Patients had the option to select more than one intervention. PDSA, Plan Do Study Act. Megan Moore et al. BMJ Open Qual 2019;8:e000506 © Author(s) (or their employer(s)) 2019. Re-use permitted under CC BY-NC. No commercial re-use. See rights and permissions. Published by BMJ.