Volume 37, Issue 2 pp. 234-242
Original Article

Assessment of the Disabilities of the Arm, Shoulder, and Hand (DASH) questionnaire for use in patients after neck dissection for head and neck cancer

David P. Goldstein MD

Corresponding Author

David P. Goldstein MD

Department of Otolaryngology–Head and Neck Surgery, University Health Network, Princess Margaret Cancer Center, University of Toronto, Toronto, Ontario, Canada

Corresponding author: D. P. Goldstein, Department of Otolaryngology–Head and Neck Surgery, University Health Network, Princess Margaret Cancer Center, Princess Margaret Hospital, Room 3-952, 610 University Avenue, Toronto Ontario, M5G 2M9, Canada. E-mail: [email protected]Search for more papers by this author
Jolie Ringash MD

Jolie Ringash MD

Department of Radiation Oncology, University Health Network, Princess Margaret Cancer Center, University of Toronto, Toronto, Ontario, Canada

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Jonathan C. Irish MD

Jonathan C. Irish MD

Department of Otolaryngology–Head and Neck Surgery, University Health Network, Princess Margaret Cancer Center, University of Toronto, Toronto, Ontario, Canada

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Ralph Gilbert MD

Ralph Gilbert MD

Department of Otolaryngology–Head and Neck Surgery, University Health Network, Princess Margaret Cancer Center, University of Toronto, Toronto, Ontario, Canada

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Patrick Gullane MD

Patrick Gullane MD

Department of Otolaryngology–Head and Neck Surgery, University Health Network, Princess Margaret Cancer Center, University of Toronto, Toronto, Ontario, Canada

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Dale Brown MD

Dale Brown MD

Department of Otolaryngology–Head and Neck Surgery, University Health Network, Princess Margaret Cancer Center, University of Toronto, Toronto, Ontario, Canada

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Wei Xu PhD

Wei Xu PhD

Department of Biostatistics, Princess Margaret Cancer Center, University of Toronto, Toronto, Ontario, Canada

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Ryan Del Bel

Ryan Del Bel

Department of Biostatistics, Princess Margaret Cancer Center, University of Toronto, Toronto, Ontario, Canada

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Douglas Chepeha MD

Douglas Chepeha MD

Department of Otolaryngology–Head and Neck Surgery, University of Michigan, Ann Arbor Michigan

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Aileen M. Davis PhD

Aileen M. Davis PhD

Health Care and Outcomes Research, Toronto Western Research Institute, University Health Network, University of Toronto, Toronto, Ontario, Canada

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First published: 24 December 2013
Citations: 17

Abstract

Background

In this cross-sectional study, the sensibility, test-retest reliability, and validity of the Disabilities of the Arm, Shoulder, and Hand (DASH) questionnaire were assessed in patients who underwent neck dissection.

Methods

Sensibility was assessed with a questionnaire. Test-retest reliability was performed with completion of the DASH questionnaire 2 weeks after initial completion; validity, by evaluating differences in scores between patients undergoing different types of neck dissections and correlating DASH scores with Neck Dissection Impairment Index (NDII) scores.

Results

The DASH questionnaire met sensibility criteria. For test-retest reliability analysis, the intraclass coefficient was 0.91. The DASH questionnaire showed differences between patients who underwent accessory nerve-sacrifice and nerve-sparing neck dissection. DASH questionnaire scores strongly correlated with NDII scores (r = -0.86).

Conclusion

Although this study provides preliminary data on some psychometric properties of the DASH questionnaire in patients who have undergone a neck dissection, further assessment of responsiveness and other properties are required. © 2014 Wiley Periodicals, Inc. Head Neck 37: 234-242, 2015

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