Sage Journals: Discover world-class research

Retricted access

Review article

First published 2013-12

Addressing Comorbid Diseases in Patients with Moderate-to-Severe Psoriasis

Howa Yeung, Junko Takeshita, Joel M. Gelfand

Journal of Psoriasis and Psoriatic Arthritis®

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Research article

First published 2012-1

Effect of Illness Severity and Comorbidity on Patient Safety and Adverse Events

James M. Naessens, Claudia R. Campbell, Nilay Shah [...]

American Journal of Medical Quality

Open access

Review article

First published 2025-08

Prevalence of comorbidities and their association with disease severity and mortality in COVID-19 patients: A systematic review and meta-analysis

Beyene Zewdu Nigatu, Nigatu Teju Dessie

Journal of Multimorbidity and Comorbidity

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

Free access

Research article

First published 2013-4

What is needed to deliver collaborative care to address comorbidity more effectively for adults with a severe mental illness?

Stuart J Lee, Elizabeth Crowther, Charlotte Keating [...]

Australian & New Zealand Journal of Psychiatry

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Research article

First published 2014-4

Association between severity of behavioral phenotype and comorbid attention deficit hyperactivity disorder symptoms in children with autism spectrum disorders

Patricia A Rao, Rebecca J Landa

Autism

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Research article

First published 2017-3-4

Interactive Effects of Dementia Severity and Comorbidities on Medicare Expenditures

Carolyn W. Zhu, Stephanie Cosentino, Katherine A. Ornstein [...]

Journal of Alzheimer’s Disease

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Research article

First published 2000-9

Course and Severity of Substance Abuse in Women with Comorbid Eating Disorder

Sheila Specker, Joseph Westermeyer, Paul Thuras

Substance Use & Addiction Journal

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Research article

First published 2016-5

Investigation of Asthma Comorbidity in Children with Different Severities of Allergic Rhinitis

Mahmut Dogru

American Journal of Rhinology & Allergy

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Research article

First published 2023-04

Enhanced Expression of RAGE AXIS Is Associated with Severity of COVID-19 in Patients with Comorbidities

Rizwana Sanaullah Waraich, Fadieleh Adnan Sohail, Gulnaz Khan [...]

Metabolic Syndrome and Related Disorders

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