Hopkins Verbal Learning Test Revised: Normative data and analysis of inter-form and test-retest reliability

The Hopkins Verbal Learning Test (HVLT) is a brief verbal learning and memory test with six alternate forms. The HVLT is ideal in situations calling for repeated neuropsychological examinations, but it lacks a delayed recall trial which is essential for the assessment of abnormal forgetting. We present a revised version of the HVLT which includes a delayed recall trial, and therefore delays the yes/no recognition trial. The equivalence of test forms was examined in two separate studies using between-groups and within subjects research designs. In both studies, the six forms of the revised HVLT (HVLT-R) were found to be equivalent with respect to the recall trials, but there were some modest differences in recognition. Recommendations for the use of the HVLT-R in serial neuropsychological examinations are provided, as well as normative data tables from a sample of 541 subjects, spanning ages 17 to 88 years.