Factors associated with decisional regret among patients undergoing major thoracic and abdominal operations

Patient-reported decisional regret after major abdominal and thoracic operations was present in 37% of patients, with roughly 1 in 12 patients reporting substantial regret and distress over the decision to have undergone operation. Discordance between patients' preferred and actual involvement in operative decision-making was associated with postoperative regret, as was poor quality of life, anxiety, and depression.