Improving Diagnostic Accuracy and Equity in Older Adults through Age-Adjusted Reference Intervals
Volume 40 Number 2 | April 2026 Summary The article argues that traditional reference intervals based on younger adults often misclassify normal age‑related changes in older patients as disease. Age‑adjusted intervals improve diagnostic accuracy, reduce over diagnosis, and support ethical, patient‑centered care. While challenging to develop, they help prevent harm, reduce anxiety, and promote more…








