The evolution of illness prevention, diagnosis, and treatment has involved an increased appreciation for the clinical utility of longitudinal assessment. This has included the implementation of screening evaluations for high base rate medical conditions, such as cancer, that involve considerable morbidity and mortality.
Unfortunately, the mental health professions have been slow to embrace this approach. Baseline assessment with psychological/neuropsychological screening tests and more comprehensive test batteries to clarify diagnostic status and facilitate treatment planning is far more the exception than the rule in mental health care. This seems to be the case despite the strong evidence supporting this practice as well as multiple surveys indicating that psychiatrists and other physicians report a high level of satisfaction with the findings and recommendations of psychological/neuropsychological test reports.1-3
There is a substantial literature that reviews the relative indications and contraindications for initial psychological/neuropsychological test evaluations.4-7 However, there is a paucity of clinical and evidence-based information regarding criteria for follow-up assessment. Moreover, there are no consensus guidelines to inform decision-making regarding this issue.
In general, good clinical practice for baseline assessment and reexamination should include administration of both psychological and neuropsychological tests. Based on clinical experience, this article addresses the relative indications and contraindications for psychological/neuropsychological test reassessment of adults seen in psychiatric care. It also outlines suggested time frames for such reevaluations, based on the patient’s clinical status and circumstances.
Why are patients not referred for reassessment more often?
There are several reasons patients are not referred for follow-up testing, beginning with the failure, at times, of the psychologist to state in the recommendations section of the test report whether a reassessment is indicated, under what circumstances, and within what time frame. Empirical data is lacking, but predicated on clinical experience, even when a strong and unequivocal recommendation is made for reassessment, only a very small percentage of patients are seen for follow-up evaluation.
There are numerous reasons why this occurs. The patient and/or the psychiatrist may overlook or forget about the recommendation for reassessment, particularly if it was embedded in a lengthy list of recommendations and the suggested time frame for the reassessment was several years away. The patient and the psychiatrist may decide against going forward with a reexamination, for a variety of substantive reasons. The patient might decline, against medical advice, to be retested. The patient may fail to make or keep an appointment for the follow-up reexamination. The patient might leave treatment and become lost to follow-up. The patient might not be able to find an appropriate psychologist. The insurance company may decline to authorize follow-up testing.8
Indications for reevaluation
Follow-up testing generally is indicated in the following circumstances:
Patients who are likely to soon improve or worsen. Reassessment is indicated when, based on the initial evaluation, the patient has been identified as having a neuropsychiatric disorder that is likely to improve or worsen over the next year or 2 due to the natural trajectory of the condition and the degree to which it may respond to treatment.
Continue to: Patients who are likely...