In this multicenter, randomized, controlled trial, the use of extracorporeal or conventional CPR in refractory out-of-hospital cardiac arrest owing to ventricular arrhythmias resulted in a similar ...

Patients were randomly assigned in a 1:1 ratio, with the use of permuted block randomization with variable block sizes, to receive either spinal anesthesia or general anesthesia. 15,16 ...

The open-label, multisite, day-based permuted block randomization study included 708 adults (median age, 60.39 years; 65% women; 68% white) with cancer receiving outpatient chemotherapy infusion ...

Sixty patients were randomized by computer generated permuted block randomization of 15 by sequentially numbered, sealed, opaque envelopes to massage and control groups: 43 women and 17 men, with ...

Participants (N = 750) in this open-label, multisite, day-based permuted block randomization study were adult patients receiving outpatient chemotherapy infusion. Patients were randomly assigned to ...

Random assignment (stratified permuted block random assignment type) was generated from a validated computer-generated random assignment schedule. The primary end points were DFS in ITT and tumor ...