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Research article

First published 2016-1

Changes in Psychiatric Symptoms among Persons with Methamphetamine Dependence Predicts Changes in Severity of Drug Problems but Not Frequency of Use

Douglas L. Polcin, Rachael Korcha, Jason Bond [...]

Substance Use & Addiction Journal

Open access

Research article

First published 2022

Suffering as a Lifelong Companion: A Phenomenological-Hermeneutic Study of Men Living With Severe Psychiatric Illness

Anne Kasén, Terese Bondas

Global Qualitative Nursing Research

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Research article

First published 1989-2

The Frequency and Severity of Psychiatric Disorders in Special Education and Psychiatric Programs

Gordon Mcclure, H. Bruce Ferguson, Lal Boodoosingh [...]

Behavioral Disorders

Open access

Research article

First published 2020-7

A Cross-sectional Study of Psychiatric Comorbidity and Severity of Addiction in Patients with Early- and Late-Onset Alcohol Dependence

Anamika Das, Sujita Kumar Kar, Pawan Kumar Gupta [...]

Indian Journal of Psychological Medicine

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Research article

First published 2024-8

A longitudinal study on the effects of social support on self-stigma,psychiatric symptoms,and personal and social functioning in community patients with severe mental illnesses in China

Ning Ma, Runzi Chen, Yu Bai [...]

International Journal of Social Psychiatry

Open access

Research article

First published 2026

Comparative incidence rates of physical multimorbidity in a psychiatric inpatient population among people with and without severe mental illness: A retrospective cohort study

Sean Halstead, Urska Arnautovska, Steve Kisely [...]

Australian & New Zealand Journal of Psychiatry

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Research article

First published 2010-6

The Sensitivity and Specificity of Cognitive Screening Instruments to Detect Cognitive Impairment in Older Adults With Severe Psychiatric Illness

R. Scott Mackin, Liat Ayalon, Leilani Feliciano [...]

Journal of Geriatric Psychiatry and Neurology

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Research article

First published 2011-11

History of Interpersonal Violence,Abuse,and Nonvictimization Trauma and Severity of Psychiatric Symptoms Among Children in Outpatient Psychiatric Treatment

Julian D. Ford, Kerry Gagnon, Daniel F. Connor [...]

Journal of Interpersonal Violence

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Research article

First published 2000-12

Psychiatric Diagnoses in Inner City Outpatients with Moderate to Severe Asthma

E. Sherwood Brown, David A. Khan, Susan Mahadi

The International Journal of Psychiatry in Medicine

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Research article

First published 2015-11

IRT Modeling in the Presence of Zero-Inflation With Application to Psychiatric Disorder Severity

Melanie M. Wall, Jung Yeon Park, Irini Moustaki

Applied Psychological Measurement

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