Volume 25, Issue S1 pp. 141-156
WWOM PROCEEDINGS

World Workshop on Oral Medicine VII: Burning mouth syndrome: A systematic review of disease definitions and diagnostic criteria utilized in randomized clinical trials

Anura Ariyawardana

Anura Ariyawardana

College of Medicine and Dentistry, James Cook University, Queensland, Australia

Clinical Principal Dentist, Metro South Oral Health, Brisbane, Queensland, Australia

Indicates co-first authors.Search for more papers by this author
Milda Chmieliauskaite

Milda Chmieliauskaite

Department of Oral and Maxillofacial Medicine and Diagnostic Sciences, School of Dental Medicine, Case Western Reserve University, Cleveland, Ohio

Indicates co-first authors.Search for more papers by this author
Arwa M. Farag

Arwa M. Farag

Department of Oral Diagnostic Sciences, Faculty of Dentistry, King AbdulAziz University, Jeddah, Saudi Arabia

Division of Oral Medicine, Department of Diagnostic Sciences, Tufts School of Dental Medicine, Boston, Massachusetts

Search for more papers by this author
Rui Albuquerque

Rui Albuquerque

Oral Medicine Department, Guy's and St Thomas Hospital NHS Foundation Trust, King's college London, London, UK

Search for more papers by this author
Heli Forssell

Heli Forssell

Department of Oral and Maxillofacial Surgery, Institute of Dentistry, University of Turku, Turku, Finland

Search for more papers by this author
Cibele Nasri-Heir

Cibele Nasri-Heir

Department of Diagnostic Sciences, Rutgers School of Dental Medicine, Center for Temporomandibular Disorders and Orofacial Pain, Rutgers The State University of New Jersey, Newark, New Jersy

Search for more papers by this author
Gary D. Klasser

Gary D. Klasser

Department of Diagnostic Sciences, School of Dentistry, Louisiana State University Health Sciences Center, New Orleans, Louisiana

Search for more papers by this author
Andrea Sardella

Andrea Sardella

Department of Biomedical, Surgical and Dental Sciences, Unit of Oral Medicine, Oral Pathology and Gerodontology, University of Milan, Milano, Italy

Search for more papers by this author
Michele D. Mignogna

Michele D. Mignogna

Department of Neurosciences, Reproductive and Odontostomatological Sciences, School of Medicine, Federico II University of Naples, Naples, Italy

Search for more papers by this author
Mark Ingram

Mark Ingram

Medical Center Library, University of Kentucky, Lexington, Kentucky

Search for more papers by this author
Charles R. Carlson

Charles R. Carlson

Department of Psychology, College of Art & Sciences, College of Dentistry, Orofacial Pain Clinic, University of Kentucky, Lexington, Kentucky

Search for more papers by this author
Craig S. Miller

Corresponding Author

Craig S. Miller

Department of Oral Health Practice, College of Dentistry, University of Kentucky, Lexington, Kentucky

Correspondence

Craig S. Miller, Department of Oral Health Practice, College of Dentistry, University of Kentucky, Lexington, KY.

Email: [email protected]

Search for more papers by this author
First published: 20 February 2019
Citations: 51

Abstract

Objective

To conduct a systematic review analyzing disease definitions and diagnostic criteria used in randomized controlled trials (RCTs) involving burning mouth syndrome (BMS).

Methods

A systematic search conducted in PubMed, Web of Science, PsycINFO, Cochrane Database/Cochrane Central, and Google Scholar that included RCTs on BMS published between 1994 and 2017 was performed.

Results

Considerable variability in BMS disease definitions and diagnostic criteria used created substantial heterogeneity in the selection of participants and weakened the rigor of the 36 RCTs identified. The analyzed RCTs routinely under-reported the methods used to rule in or out study participants and the number of individuals excluded from BMS RCTs.

Conclusions

Our findings indicate that a large proportion of participants enrolled in these studies may have had an underlying condition that could have explained their BMS symptoms. Thus, outcomes of therapeutic interventions from these BMS RCTs should be interpreted with caution due to heterogeneous disease definitions and diagnostic criteria. In order to improve the quality of clinical trials, future research should focus on establishing consensus for a single definition of BMS that includes specific inclusion and exclusion criteria that should be used to select study participants for clinical trials.

CONFLICT OF INTEREST

The authors declare no conflict of interest.

The full text of this article hosted at iucr.org is unavailable due to technical difficulties.