Which quantitative metric is a direct indicator of care quality related to infection control?

• A. Hospital-acquired infection rate
• B. Patient diet satisfaction
• C. Number of beds occupied
• D. Average pain score

Answer: (A)

Infection control quality is shown by how often infections occur during a hospital stay. The hospital-acquired infection rate tracks infections that develop after admission, meaning they are largely influenced by the care environment and practices aimed at preventing infections. A lower rate indicates effective infection prevention—good hand hygiene, proper sterile technique, thorough environmental cleaning, and responsible antibiotic use—leading to safer patient care. The other metrics measure nutrition satisfaction, capacity or workload, and pain management, which are related to other aspects of care but do not directly reflect how well infection control is working.