Final answer:
The National Registry of Nursing Home Aides was established in 1986. It is a critical system for maintaining qualified caregiving personnel in nursing homes.
Step-by-step explanation:
The National Registry of Nursing Home Aides was established in the year 1986. It was set up to ensure that nursing aides who work in long-term care facilities are properly trained and have passed a competency evaluation program. The registry is an essential component in the oversight of nursing homes and is used to track the qualifications of caregiving professionals to protect the health and safety of residents.