Dataset Information

Disruptive Mood Dysregulation Disorder at Ages 13-18: Results from the National Comorbidity Survey-Adolescent Supplement.

ABSTRACT:

Objective

"Disruptive mood dysregulation disorder" (DMDD) has been introduced into the Diagnostic and Statistical Manual of Mental Disorders, 5th ed. but the utility of this new label and the clinical correlates of the children it describes are yet to be determined.

Methods

A proxy for the DMDD diagnosis was extracted from the National Comorbidity Survey - Adolescent Supplement (NCS-A) data on 6483 adolescents (51.4% female) including Composite International Diagnostic Interview (CIDI) diagnoses and measures of impaired functioning from the Sheehan Disability Scale. Cross tabulations and logistic regression were used to assess for prevalence and comorbidity.

Results

A total of 310 (5.26%) adolescents met the criteria for DMDD when diagnostic hierarchy and frequency of outbursts were not considered. At the low end of prevalence estimation, only nine adolescents (0.12%) met the most stringent proxy diagnosis, and they also met criteria for a number of comorbid disorders and functional impairment. The rates of comorbidity and functional impairment in adolescents with bipolar disorder were the same, irrespective of their meeting criteria for DMDD.

Conclusions

The DMDD diagnosis captures a small group of adolescents with multiple other psychiatric and neurologic conditions. The specificity of this diagnostic label, therefore, at least in adolescents, remains an open question.

SUBMITTER: Althoff RR

PROVIDER: S-EPMC4800387 | biostudies-literature | 2016 Mar

REPOSITORIES: biostudies-literature

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Publications

Disruptive Mood Dysregulation Disorder at Ages 13-18: Results from the National Comorbidity Survey-Adolescent Supplement.

Althoff Robert R RR Crehan Eileen T ET He Jian-Ping JP Burstein Marcy M Hudziak James J JJ Merikangas Kathleen R KR

Journal of child and adolescent psychopharmacology 20160115 2

<h4>Objective</h4>"Disruptive mood dysregulation disorder" (DMDD) has been introduced into the Diagnostic and Statistical Manual of Mental Disorders, 5th ed. but the utility of this new label and the clinical correlates of the children it describes are yet to be determined.<h4>Methods</h4>A proxy for the DMDD diagnosis was extracted from the National Comorbidity Survey - Adolescent Supplement (NCS-A) data on 6483 adolescents (51.4% female) including Composite International Diagnostic Interview ( ...[more]

PMID: 26771536

Similar Datasets

Project description:ObjectiveDisruptive mood dysregulation disorder (DMDD) in DSM, characterized by severe, chronic irritability, currently excludes children <6 years of age. However, capitalizing on a burgeoning developmental science base to differentiate clinically salient irritability in young children may enable earlier identification. The objective of this study was to advance an empirically derived framework for early childhood DMDD (EC-DMDD) by modeling and validating DMDD patterns in early childhood and generating clinically informative, optimized behaviors with thresholds.MethodData (N = 425) were from 3 longitudinal assessments of the MAPS Study, spanning preschool (means = 4.7 and 5.5 years) to early school age (mean = 6.8 years). The Multidimensional Assessment Profile of Disruptive Behavior (MAP-DB) Temper Loss scale captured irritability, the Family Life Impairment Scale (FLIS) assessed cross-domain impairment at the preschool time points and the Schedule for Affective Disorders and Schizophrenia for School-Age Children (K-SADS) was used to assess clinical status at early school age. Latent transition analyses differentiated children with EC-DMDD from children with low, transient, or nonimpairing irritability.ResultsDevelopmental patterning of irritability proved important for normal:abnormal differentiation. Of children, 27% had initially high irritability, but only two-thirds of these were persistently highly irritable. Thus, "false positives" based on a single screen would be substantial. Yet, "false negatives" are low, as <1% of children with baseline low irritability demonstrated later high irritability. Based on the sequential preschool-age time points, 6.7% of children were identified with EC-DMDD, characterized by persistent irritability with pervasive impairment, similar to prevalence at older ages. Specific behaviors included low frustration tolerance; dysregulated, developmentally unexpectable tantrums; and sustained irritable mood, all of which sensitively (0.85-0.96) and specifically (0.80-0.91) identified EC-DMDD. EC-DMDD predicted irritability-related syndromes (DMDD, oppositional defiant disorder) at early school age better than downward extension of DSM DMDD criteria to preschool age.ConclusionThese findings provide empirical thresholds for preschool-age clinical identification of DMDD patterns. The results lay the foundation for validation of DMDD in early childhood and inform revision of DSM criteria.

Dataset Information

Disruptive Mood Dysregulation Disorder at Ages 13-18: Results from the National Comorbidity Survey-Adolescent Supplement.

Objective

Methods

Results

Conclusions

Publications

Disruptive Mood Dysregulation Disorder at Ages 13-18: Results from the National Comorbidity Survey-Adolescent Supplement.

Similar Datasets

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