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Heart period variability and psychopathology in urban boys at risk for delinquency
To examine associations between heart period variability (HPV) and psychopathology in young urban boys at risk for delinquency, a series of 69 7–11-year-old younger brothers of adjudicated delinquents received a standardized psychiatric evaluation and an assessment of heart period variability (HPV)....
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Published in: | Psychophysiology 1998-09, Vol.35 (5), p.521-529 |
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Main Authors: | , , , , , , , |
Format: | Article |
Language: | English |
Subjects: | |
Citations: | Items that cite this one |
Online Access: | Get full text |
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Summary: | To examine associations between heart period variability
(HPV) and psychopathology in young urban boys at risk for
delinquency, a series of 69 7–11-year-old younger
brothers of adjudicated delinquents received a standardized
psychiatric evaluation and an assessment of heart period
variability (HPV). Psychiatric symptoms were rated in two
domains: externalizing and internalizing psychopathology.
Continuous measures of both externalizing and internalizing
psychopathology were associated with reductions in HPV
components related to parasympathetic activity. These associations
could not be explained by a number of potentially confounding
variables, such as age, ethnicity, social class, body size,
or family history of hypertension. Although familial hypertension
predicted reduced HPV and externalizing psychopathology,
associations between externalizing psychopathology and
HPV were independent of familial hypertension. Psychiatric
symptoms are associated with reduced HPV in young urban
boys at risk for delinquency. |
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ISSN: | 0048-5772 1540-5958 1469-8986 |
DOI: | 10.1017/S0048577298970846 |