NCT04859114

✓ Unanimous Initial: N/A Requery: parallel RCT — Participants are randomized to different arms receiving distinct intervention formats without mention of crossover or cluster design.

✓ Unanimous Initial: parallel RCT Requery: parallel RCT — This is a 2x3 factorial design where participants are randomly assigned to one of six arms (combinations of data presentation format and survival percentage) and each participant receives only one intervention, making it a parallel randomized controlled trial.

✓ Unanimous Initial: parallel RCT

✓ Unanimous Initial: no Requery: no — The primary focus of the trial is on how different formats of outcome data presentation affect decision-making, not on educating participants about the decision-making process itself.

✓ Unanimous Initial: yes Requery: no — This study tests different formats of presenting survival information (text vs pictographs) to examine decision-making preferences, rather than providing educational training or programs to participants.

✓ Unanimous Initial: no Requery: no — The trial evaluates the effect of different formats of data presentation (text vs. pictograph) on decision making, rather than primarily providing an educational or training program.

✓ Unanimous Initial: yes Requery: no — The trial involves a behavioral intervention related to data presentation formats, which fits neither the residual category nor the exceptions listed.

✓ Unanimous Initial: no Requery: no — This is a psychological intervention testing different formats of presenting medical information to influence decision-making behavior, which fits the psychological intervention category.

✓ Unanimous Initial: yes Requery: no — The trial involves comparing how different formats of presenting information (text vs. pictograph) affect decision-making, which falls under psychological or educational interventions.