Understanding and execution of discharge instructions.

Discharge from the acute care hospital is increasingly recognized as a time of heightened vulnerability for lapses in safety and quality. The capacity of patients to understand and execute discharge instructions is critical to promote effective self-care. This study explores factors that predict understanding and execution of discharge instructions in a sample of 237 recently discharged older adults. A study nurse conducted a postdischarge home visit to ascertain patient understanding and assess execution of instructions. Health literacy, cognition, and self-efficacy were important predictors of successful understanding and execution of instructions. Neither discharge diagnosis nor complexity of discharge instructions was found to be a significant predictor of these outcomes. Results indicate a need to implement reliable protocols that identify patients at risk for poor understanding and execution of hospital discharge instructions and provide customized approaches to meet them at their respective levels.