Assessment of Patient and Clinician Perspectives on Clinically Meaningful Extension of Progression-free Survival in Prostate Cancer.

Background And Objective: It is widely accepted that the value of treatments for incurable metastatic cancer depends on their ability to improve overall survival (OS), quality of life (QoL), or both. Progression-free survival (PFS) is frequently used as a primary endpoint because of challenges in accurately assessing OS and QoL. The perceived value of extending PFS when there is uncertainty regarding the benefit to OS/QoL may vary between clinicians and patients.

Impact of Pre-Hospital Activation of STEMI on False Positive Activation Rate and Door to Balloon Time.

Background: Pre-hospital identification of ST-segment elevation myocardial infarction (STEMI) by paramedical staff reduces reperfusion time. However, the impact of this approach on the rate of unnecessary activation of coronary catheterisation lab (CCL) remains unclear.

Methods: The study reviewed consecutive STEMI patients over 3 years (July 2015 to June 2018) from all primary percutaneous coronary intervention (PPCI) centres and inter-hospital transfers (IHT) from non-PPCI capable centres in Western Australia.