medicine.medical_specialty Time Factors Prehabilitation Clinical Decision-Making MEDLINE Risk Assessment Postoperative Complications Clinical decision making Risk Factors Preoperative Care Medicine Humans Intensive care medicine Enhanced recovery after surgery business.industry Delivery of Health Care, Integrated Preoperative Exercise Recovery of Function Anesthesiology and Pain Medicine Functional Status Paradigm shift Perioperative care Functional status business Risk assessment Enhanced Recovery After Surgery