Millon Pre-Adolescent Clinical Inventory
M-PACI
Millon® Pre-Adolescent Clinical Inventory is specifically designed to identify psychological problems in children. Unlike instruments that focus on a single clinical area such as anxiety or depression, M-PACI® provides an integrated view that synthesizes emerging personality styles and clinical syndromes, helping detect early signs of Axis I and Axis II disorders. Guidance on using this test in your telepractice.- Date de publication:
- 2005
- Groupe d’âge:
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9 – 12
- Niveau de lecture:
- 3rd Grade
- Notation/Interprétation:
- A sample of 292 pre-adolescents, ages 9-12, from 53 sites from across the U.S.
- Niveau de qualification:
- C
- Temps de passation:
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15–20 minutes (97 true/false items)
- Passation:
- Paper-and-pencil, CD, computer or online administration
- Options du rapport:
- Interpretive and Profile Reports
- Télépratique:
- Guidance on using this test in your telepractice
Psychologists, psychiatrists, school psychologists, and other mental health professionals can use M-PACI results to help pinpoint the source of pre-adolescent issues. M-PACI is used for pre-adolescent assessment in outpatient, inpatient, day treatment, and residential treatment settings.
Benefits
- Evaluate troubled pre-adolescents to confirm diagnostic hypotheses.
- Contribute to individualized treatment planning by providing an integrated picture of emerging personality patterns and current clinical signs.
- Measure progress before, during, and after treatment.
Features
M-PACI was developed by Dr. Theodore Millon, a leader in the field of personality development. The normative population of the M-PACI consists of 292 pre-adolescents, ages 9–12, from 53 sites from across the U.S.
- Fewer than 100 questions which take most pre-adolescents only 15–20 minutes to complete.
- Age-appropriate language, requiring minimal reading level.
- Validated against expert clinician judgments and other leading self-report inventories for this age group.
- Includes a summary of potential treatment strategies, tailored to each patient.
Scales
Master of the Mind, a Theodore Millon Memoir
Sample Reports
Interpretive Reports provide an integrated analysis of results with regard to the patient’s emerging personality patterns and current clinical signs. Profile Reports present a graphic representation of base rate scores for all 14 scales and two response validity indicators in an easy-to-read graph.
The following resources are available for M-PACI.
Select a question below to see the response.
Test Content
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The M-PACI items are at the third-grade reading level.
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No. The inventory was developed and normed based on the responses of 9- to 12-year-olds who were being seen in clinical settings. It should not be used to screen non-clinical cases for psychological problems.
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Yes, but only with children who have been referred for evaluation and/or counseling due to apparent behavioral and/or emotional problems. In other words, it should only be used with clinical cases.
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No. The children involved in the M-PACI development and validation research were between the ages of 9 and 12. Thus, there are no data to support M-PACI use with children outside this age range. The scoring software will not score the inventory if the child is younger than 9 or older than 12.
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Not at this time.
Administration
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Twenty minutes or less.
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No. The M-PACI inventory can be administered on-screen using this software or it can be administered paper and pencil.
Scoring
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If five or more items are omitted (either left blank or double-marked) the inventory is unscorable. If possible, the child should be asked to answer omitted items so that the inventory can be scored.

