Publications (28)76.12 Total impact
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Dataset: EARNINGSCROSB114.full
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Dataset: 91620issuesandmethods
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Dataset: prevalence
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Dataset: commonArabs
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Dataset: SERVICEUTILIZATION
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Dataset: ALCOHOL
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Dataset: SUICIDE
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Dataset: HOLOCAUST
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Dataset: GHPFINAL
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Dataset: CHANGES IN DEMANDLevinson
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Dataset: robustness
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Dataset: drop out
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Dataset: LERNER LEVINSONwho gets
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Article: Early-life mental disorders and adult household income in the World Mental Health Surveys.
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ABSTRACT: Better information on the human capital costs of early-onset mental disorders could increase sensitivity of policy makers to the value of expanding initiatives for early detection and treatment. Data are presented on one important aspect of these costs: the associations of early-onset mental disorders with adult household income. Data come from the World Health Organization (WHO) World Mental Health Surveys in 11 high-income, five upper-middle income, and six low/lower-middle income countries. Information about 15 lifetime DSM-IV mental disorders as of age of completing education, retrospectively assessed with the WHO Composite International Diagnostic Interview, was used to predict current household income among respondents aged 18 to 64 (n = 37,741) controlling for level of education. Gross associations were decomposed to evaluate mediating effects through major components of household income. Early-onset mental disorders are associated with significantly reduced household income in high and upper-middle income countries but not low/lower-middle income countries, with associations consistently stronger among women than men. Total associations are largely due to low personal earnings (increased unemployment, decreased earnings among the employed) and spouse earnings (decreased probabilities of marriage and, if married, spouse employment and low earnings of employed spouses). Individual-level effect sizes are equivalent to 16% to 33% of median within-country household income, and population-level effect sizes are in the range 1.0% to 1.4% of gross household income. Early mental disorders are associated with substantial decrements in income net of education at both individual and societal levels. Policy makers should take these associations into consideration in making health care research and treatment resource allocation decisions.Biological psychiatry 04/2012; 72(3):228-37. · 8.93 Impact Factor -
Article: Validation of diagnoses of distress disorders in the US National Comorbidity Survey Replication Adolescent Supplement (NCS-A).
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ABSTRACT: Research diagnostic interviews need to discriminate between closely related disorders in order to allow comorbidity among mental disorders to be studied reliably. Yet conventional studies of diagnostic validity generally focus on single disorders and do not examine discriminant validity. The current study examines the validity of fully-structured diagnoses of closely-related distress disorders (generalized anxiety disorder, post-traumatic stress disorder, major depressive episode, and dysthymic disorder) in the lay-administered Composite International Diagnostic Interview Version 3.0 (CIDI) with independent clinical diagnoses based on the Schedule for Affective Disorders and Schizophrenia for School-Age Children (K-SADS) in the US National Comorbidity Survey Replication Adolescent Supplement (NCS-A). The NCS-A is a national survey of the Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition (DSM-IV) among 10,148 adolescents. A probability sub-sample of 347 of these adolescents and their parents were administered blinded follow-up K-SADS interviews. Good concordance [area under the receiver operating characteristic curve (AUC)] was found between diagnoses based on the CIDI and the K-SADS for generalized anxiety disorder (AUC = 0.78), post-traumatic stress disorder (AUC = 0.79), and major depressive episode/dysthymic disorder (AUC = 0.86). Further, the CIDI was able to effectively discriminate among different types of distress disorders in the sub-sample of respondents with any distress disorder.International journal of methods in psychiatric research. 11/2011; 21(1):41-51. -
Article: Days-out-of-role associated with insomnia and comorbid conditions in the America Insomnia Survey.
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ABSTRACT: Insomnia is highly prevalent and impairing but also highly comorbid with other chronic physical/mental disorders. Population-based research has yet to differentiate the role impairments uniquely associated with insomnia per se from those due to comorbidity. A representative sample of 6791 adult subscribers to a large national US commercial health plan was surveyed by telephone about sleep and health. Twenty-one conditions previously found to be comorbid with insomnia were assessed with medical/pharmacy claims data and validated self-report scales. The Brief Insomnia Questionnaire, a fully structured, clinically validated scale, generated insomnia diagnoses according to inclusion criteria of DSM-IV-TR, ICD-10, and Research Diagnostic Criteria/International Classification of Sleep Disorders: Diagnostic and Coding Manual, Second Edition. The World Health Organization Disability Assessment Schedule-II assessed number of days in the past 30 when health problems prevented respondents from conducting their usual daily activities. Regression analyses estimated associations of insomnia with days-out-of-role controlling comorbidity. Insomnia was significantly associated with days-out-of-role (.90 days/month) in a gross model. The association was reduced when controls were introduced for comorbidity (.42 days/month). This net association did not vary with number or type of comorbid conditions but was confined to respondents 35+ years of age. Insomnia was one of the most important conditions studied not only at the individual level, where it was associated with among the largest mean days-out-of-role, but also at the aggregate level, where it was associated with 13.6% of all days-out-of-role. Insomnia has a strong net association with days-out-of-role that does not vary as a function of comorbidity.Biological psychiatry 09/2011; 70(11):1063-73. · 8.93 Impact Factor -
Article: Childhood socio-economic status and the onset, persistence, and severity of DSM-IV mental disorders in a US national sample.
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ABSTRACT: Although significant associations between childhood socio-economic status (SES) and adult mental disorders have been widely documented, SES has been defined using several different indicators often considered alone. Little research has examined the relative importance of these different indicators in accounting for the overall associations of childhood SES with adult outcomes. Nor has previous research distinguished associations of childhood SES with first onsets of mental disorders in childhood, adolescence, and adulthood from those with persistence of these disorders into adulthood in accounting for the overall associations between childhood SES and adult mental disorders. Disaggregated data of this sort are presented here for the associations of childhood SES with a wide range of adult DSM-IV mental disorders in the US National Comorbidity Survey Replication (NCS-R), a nationally-representative sample of 5692 adults. Childhood SES was assessed retrospectively with information about parental education and occupation and childhood family financial adversity. Associations of these indicators with first onset of 20 DSM-IV disorders that included anxiety, mood, behavioral, and substance disorders at different life-course stages (childhood, adolescence, early adulthood, and mid-later adulthood) and the persistence/severity of these disorders were examined using discrete-time survival analysis. Lifetime disorders and their ages-of-onset were assessed retrospectively with the WHO Composite International Diagnostic Interview. Different aspects of childhood SES predicted onset, persistence, and severity of mental disorders. Childhood financial hardship predicted onset of all classes of disorders at every life-course stage with odds-ratios (ORs) of 1.7-2.3. Childhood financial hardship was unrelated, in comparison, to disorder persistence or severity. Low parental education, although unrelated to disorder onset, significantly predicted disorder persistence and severity, whereas parental occupation was unrelated to onset, persistence, or severity. Some, but not all, of these associations were explained by other co-occurring childhood adversities. These specifications have important implications for mental health interventions targeting low-SES children.Social Science [?] Medicine 07/2011; 73(7):1088-96. · 2.70 Impact Factor -
Article: Nighttime insomnia symptoms and perceived health in the America Insomnia Survey (AIS).
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ABSTRACT: To explore the distribution of the 4 cardinal nighttime symptoms of insomnia-difficulty initiating sleep (DIS), difficulty maintaining sleep (DMS), early morning awakening (EMA), and nonrestorative sleep (NRS)-in a national sample of health plan members and the associations of these nighttime symptoms with sociodemographics, comorbidity, and perceived health. Cross-sectional telephone survey of 6,791 adult respondents. None. Current insomnia was assessed using the Brief Insomnia Questionnaire (BIQ)-a fully structured validated scale generating diagnoses of insomnia using DSM-IV-TR, ICD-10, and RDC/ICSD-2 inclusion criteria. DMS (61.0%) and EMA (52.2%) were more prevalent than DIS (37.7%) and NRS (25.2%) among respondents with insomnia. Sociodemographic correlates varied significantly across the 4 symptoms. All 4 nighttime symptoms were significantly related to a wide range of comorbid physical and mental conditions. All 4 also significantly predicted decrements in perceived health both in the total sample and among respondents with insomnia after adjusting for comorbid physical and mental conditions. Joint associations of the 4 symptoms predicting perceived health were additive and related to daytime distress/impairment. Individual-level associations were strongest for NRS. At the societal level, though, where both prevalence and strength of individual-level associations were taken into consideration, DMS had the strongest associations. The extent to which nighttime insomnia symptoms are stable over time requires future long-term longitudinal study. Within the context of this limitation, the results suggest that core nighttime symptoms are associated with different patterns of risk and perceived health and that symptom-based subtyping might have value.Sleep 01/2011; 34(8):997-1011. · 5.05 Impact Factor -
Article: Prevalence and perceived health associated with insomnia based on DSM-IV-TR; International Statistical Classification of Diseases and Related Health Problems, Tenth Revision; and Research Diagnostic Criteria/International Classification of Sleep Disorders, Second Edition criteria: results from the America Insomnia Survey.
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ABSTRACT: Although several diagnostic systems define insomnia, little is known about the implications of using one versus another of them. The America Insomnia Survey, an epidemiological survey of managed health care plan subscribers (n = 10,094), assessed insomnia with the Brief Insomnia Questionnaire, a clinically validated scale generating diagnoses according to DSM-IV-TR; International Statistical Classification of Diseases, Tenth Revision (ICD-10); and Research Diagnostic Criteria/International Classification of Sleep Disorders, Second Edition (RDC/ICSD-2) criteria. Regression analysis examines associations of insomnia according to the different systems with summary 12-item Short-Form Health Survey scales of perceived health and health utility. Insomnia prevalence estimates varied widely, from 22.1% for DSM-IV-TR to 3.9% for ICD-10 criteria. Although ICD insomnia was associated with significantly worse perceived health than DSM or RDC/ICSD insomnia, DSM-only cases also had significant decrements in perceived health. Because of its low prevalence, 66% of the population-level health disutility associated with overall insomnia and 84% of clinically relevant cases of overall insomnia were missed by ICD criteria. Insomnia is highly prevalent and associated with substantial decrements in perceived health. Although ICD criteria define a narrower and more severe subset of cases than DSM criteria, the fact that most health disutility associated with insomnia is missed by ICD criteria, while RDC/ICSD-only cases do not have significant decrements in perceived health, supports use of the broader DSM criteria.Biological psychiatry 12/2010; 69(6):592-600. · 8.93 Impact Factor -
Article: Reliability and validity of the brief insomnia questionnaire in the America insomnia survey.
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ABSTRACT: to evaluate the reliability and validity of the Brief Insomnia Questionnaire (BIQ), a fully structured questionnaire developed to diagnose insomnia according to hierarchy-free Diagnostic and Statistical Manual, Fourth Edition, Text Revision (DSM-IV-TR), International Classification of Diseases-10 (ICD-10), and research diagnostic criteria/International Classification of Sleep Disorders-2 (RDC/ICSD-2) general criteria without organic exclusions in the America Insomnia Survey (AIS). probability subsamples of AIS respondents, oversampling BIQ positives, completed short-term test-retest interviews (n = 59) or clinical reappraisal interviews (n = 203) to assess BIQ reliability and validity. the AIS is a large (n = 10,094) epidemiologic survey of the prevalence and correlates of insomnia. adult subscribers to a national managed healthcare plan. None BIQ test-retest correlations were 0.47-0.94 for nature of the sleep problems (initiation, maintenance, nonrestorative sleep [NRS]), 0.72-0.95 for problem frequency, 0.66-0.88 for daytime impairment/distress, and 0.62 for duration of sleep. Good individual-level concordance was found between BIQ diagnoses and diagnoses based on expert interviews for meeting hierarchy-free inclusion criteria for diagnoses in any of the diagnostic systems, with area under the receiver operating characteristic curve (AUC, a measure of classification accuracy insensitive to disorder prevalence) of 0.86 for dichotomous classifications. The AUC increased to 0.94 when symptom-level data were added to generate continuous predicted-probability of diagnosis measures. The AUC was lower for dichotomous classifications based on RDC/ICSD-2 (0.68) and ICD-10 (0.70) than for DSM-IV-TR (0.83) criteria but increased consistently when symptom-level data were added to generate continuous predicted-probability measures of RDC/ICSD-2, ICD-10, and DSM-IV-TR diagnoses (0.92-0.95). these results show that the BIQ generates accurate estimates of the prevalence and correlates of hierarchy-free insomnia in the America Insomnia Survey.Sleep 11/2010; 33(11):1539-49. · 5.05 Impact Factor
Top co-authors
Top Journals
Institutions
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2012
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The University of Tokyo
- Department of Public Health
Tokyo, Tokyo-to, Japan
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2011
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Boston Children's Hospital
- Division of General Pediatrics
Boston, MA, USA -
St. Luke's Hospital (MO, USA)
Saint Louis, MI, USA -
Universitätsklinikum Erlangen
Erlangen, Bavaria, Germany
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2010
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Henry Ford Health System
Detroit, MI, USA -
Ministry of Health (Israel)
Jerusalem, Jerusalem District, Israel
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2003–2007
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Dana-Farber Cancer Institute
- Department of Psychosocial Oncology and Palliative Care
Boston, MA, USA
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2006
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Harvard University
Boston, MA, USA
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