What is a key focus of the OASIS data set?

The OASIS (Outcome and Assessment Information Set) data set primarily focuses on gathering information related to patient outcomes specifically in the context of home care. The aim of OASIS is to ensure that home health care agencies collect standardized data that reflect patient health status, the quality of care provided, and patient satisfaction. By evaluating these outcomes, agencies can enhance the quality of care, improve patient safety, and better tailor services to meet individual patient needs.

In contrast, the other choices do not align with the intent of the OASIS data set. OASIS is not designed to delve into surgical methodologies, assess hospital staffing ratios, or conduct financial audits, making patient outcomes in home care the central theme of this data collection and evaluation tool. This comprehensive approach enables better tracking of patient progress and overall health improvements within the home care setting.