Short Answer 
The Healthcare Effectiveness Data and Information Set (HEDIS) includes measures that evaluate healthcare quality, and specifically, “Child and Adolescent Well-Care Visits” is recognized for its focus on healthcare service utilization. This measure highlights the importance of children and adolescents receiving preventive care, which is crucial for early health detection and overall management.
Step 1: Understand HEDIS Measures
The Healthcare Effectiveness Data and Information Set (HEDIS) is a collection of standardized measures used to evaluate the quality of healthcare services. These measures provide insights into different aspects of healthcare delivery, including utilization of services. Being familiar with these measures is crucial for assessing the effectiveness of care provided to various populations, including children and adolescents.
Step 2: Analyze the Options
To identify the correct measure under the utilization domain, let’s evaluate the provided options based on their focus:
- Colorectal Cancer Screening: Targets adults aged 50-75 for cancer screening, more about quality than utilization.
- Childhood Immunization Status: Tracks vaccine adherence for children under two, not pure utilization.
- Child and Adolescent Well-Care Visits: Focuses on youngsters receiving preventive care in a measurement year, emphasizes utilization.
- Prenatal and Postpartum Care: Examines care during and after pregnancy, but lacks a specific utilization focus.
Among these, only the Child and Adolescent Well-Care Visits measure directly addresses healthcare service utilization.
Step 3: Recognize Importance of Child and Adolescent Well-Care Visits
This specific measure is essential as it evaluates the frequency with which children and adolescents receive necessary preventive care. Ensuring that these age groups access well-care visits is crucial for early detection and overall health management. By focusing on this measure, healthcare providers can improve service delivery and address gaps in preventive care utilization.