What laboratory test is the preferred screening test for diabetes in children and nonpregnant adults?

Question

Quizplus · Accepted Answer

FPG (fasting plasma glucose) is the preferred screening test for diabetes in children and nonpregnant adults according to the American Diabetes Association (ADA). This test measures blood glucose levels after a period of fasting (usually at least 8 hours). A result of 126 mg/dL or higher indicates diabetes. GTT (glucose tolerance test) is another test that can be used, but it requires a longer fasting period and is more cumbersome to administer. ECG (electrocardiogram) and A_1c (an unclear and nonsensical answer choice) are not relevant screening tests for diabetes.

What Laboratory Test Is the Preferred Screening Test for Diabetes