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Dive into the research topics where David S. Hallegua is active.

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Featured researches published by David S. Hallegua.


Arthritis & Rheumatism | 2016

American College of Rheumatology/Spondylitis Association of America/Spondyloarthritis Research and Treatment Network 2015 Recommendations for the Treatment of Ankylosing Spondylitis and Nonradiographic Axial Spondyloarthritis

Michael M. Ward; Atul Deodhar; Elie A. Akl; Andrew Lui; Joerg Ermann; Lianne S. Gensler; Judith A. Smith; David G. Borenstein; Jayme Hiratzka; Pamela F. Weiss; Robert D. Inman; Vikas Majithia; Nigil Haroon; Walter P. Maksymowych; Janet Joyce; Bruce M. Clark; Robert A. Colbert; Mark P. Figgie; David S. Hallegua; Pamela E. Prete; James T. Rosenbaum; Judith A. Stebulis; Filip Van den Bosch; David T. Y. Yu; Amy S. Miller; John D. Reveille; Liron Caplan

To provide evidence‐based recommendations for the treatment of patients with ankylosing spondylitis (AS) and nonradiographic axial spondyloarthritis (SpA).


Current Opinion in Rheumatology | 2000

Gastrointestinal manifestations of systemic lupus erythematosus.

David S. Hallegua; Daniel J. Wallace

Systemic lupus erythematosus (SLE) can involve any part of the gastrointestinal tract. In this review, we list the gastrointestinal manifestations of SLE and analyze current approaches in investigating and treating these common conditions. Abdominal symptoms and signs may be due to SLE or due to medications used in the treatment of SLE. In patients with abdominal pain and active SLE, it is critical to diagnose vasculitis or thrombosis with appropriate scanning and institute early immunosuppressive or surgical treatment. Curr Opin Rheum 2000, 12:379–385


Journal of Musculoskeletal Pain | 2001

Small Intestinal Bacterial Overgrowth: A Possible Association with Fibromyalgia

Mark Pimentel; Evelyn J. Chow; David S. Hallegua; Daniel J. Wallace; Henry C. Lin

Objectives: Subjects with fibromyalgia [FMS] frequently have non specific bowel complaints similar to subjects with small intestinal bacterial over growth [SIBO]. The aim of this study was to test whether 1. SIBO is prevalent in FMS and 2. If treatment of SIBO reduces bowel symptoms. Methods: Of 815 subjects under going lactulose hydrogen breath testing for assessment of SIBO, 123 patients had FMS. Those with SIBO were treated with antibiotics. At the initial and follow-up visits, subjects were asked to rate their symptoms. Symptom scores be fore and after treatment were com pared. Results: Of the 123 subjects with FMS, 96 [78%] were found to have SIBO. Returning subjects reported a 57 ± 29% over all improvement in symptoms with significant improvement in bloating, gas, abdominal pain, diarrhea, constipation, joint pains, and fatigue [P < 0.05]. Conclusions: 1. Small intestinal bacterial over growth is associated with FMS, 2. Eradication of SIBO improves intestinal symptoms in FMS.


Arthritis Care and Research | 2016

American College of Rheumatology/Spondylitis Association of America/Spondyloarthritis Research and Treatment Network 2015 Recommendations for the Treatment of Ankylosing Spondylitis and Nonradiographic Axial Spondyloarthritis: ACR/SAA/Spartan Treatment Recommendations in AS

Michael M. Ward; Atul Deodhar; Elie A. Akl; Andrew Lui; Joerg Ermann; Lianne S. Gensler; Judith A. Smith; David G. Borenstein; Jayme Hiratzka; Pamela F. Weiss; Robert D. Inman; Vikas Majithia; Nigil Haroon; Walter P. Maksymowych; Janet Joyce; Bruce M. Clark; Robert A. Colbert; Mark P. Figgie; David S. Hallegua; Pamela E. Prete; James T. Rosenbaum; Judith A. Stebulis; Filip Van den Bosch; David T. Y. Yu; Amy S. Miller; John D. Reveille; Liron Caplan

To provide evidence‐based recommendations for the treatment of patients with ankylosing spondylitis (AS) and nonradiographic axial spondyloarthritis (SpA).


Journal of Musculoskeletal Pain | 2001

Prevalence of Fibromyalgia in Growth Hormone Deficient Adults

David S. Hallegua; Daniel J. Wallace; Stuart G. Silverman; Vivien Bonert; Ruchi Mathur; James R. Klinenberg

Objective: To demonstrate if growth hormone [GH] deficiency is associated with fibromyalgia [FMS]. Methods: The prevalence of FMS was evaluated in 19 adults with GH deficiency who were randomized to either GH or placebo replacement. Results: Of the nine patients on GH, one patient fulfilled criteria for FMS compared to four out of 10 patients on placebo. Conclusion: Growth hormone deficiency may be associated with FMS.


Rheumatology | 2001

Cytokines play an aetiopathogenetic role in fibromyalgia: a hypothesis and pilot study

Daniel J. Wallace; M. Linker‐Israeli; David S. Hallegua; Stuart L. Silverman; D. Silver; Michael H. Weisman


Arthritis & Rheumatism | 2005

Assessment in Ankylosing Spondylitis International Working Group/Spondylitis Association of America recommendations for conducting clinical trials in ankylosing spondylitis

Désirée van der Heijde; Maxime Dougados; John C. Davis; Michael H. Weisman; Walter P. Maksymowych; Jürgen Braun; David S. Hallegua; J Bruckel


The Journal of Rheumatology | 2006

Reduction of inflammatory biomarker response by abatacept in treatment of rheumatoid arthritis.

Michael H. Weisman; Patrick Durez; David S. Hallegua; Richard Aranda; Jean-Claude Becker; Isaac Nuamah; George Vratsanos; Ye Zhou; Larry W. Moreland


Current Pain and Headache Reports | 2004

Fibromyalgia: the gastrointestinal link.

Daniel J. Wallace; David S. Hallegua


Gastroenterology | 2000

Eradication of small intestinal bacterial overgrowth decreases symptoms in chronic fatigue syndrome: A double blind, randomized study

Mark Pimentel; David S. Hallegua; Evelyn J. Chow; Daniel F. Wallace; George Bonorris; Henry C. Lin

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Daniel J. Wallace

Cedars-Sinai Medical Center

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Michael H. Weisman

Cedars-Sinai Medical Center

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Andrew Lui

University of California

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David G. Borenstein

Washington University in St. Louis

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David T. Y. Yu

University of California

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Evelyn J. Chow

Cedars-Sinai Medical Center

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Henry C. Lin

Cedars-Sinai Medical Center

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