Volume 127, Issue 10 pp. 2270-2278
Head and Neck

Influence of human papillomavirus on the clinical presentation of oropharyngeal carcinoma in the United States

Matthew H. Stenmark MD

Matthew H. Stenmark MD

Department of Radiation Oncology, University of Michigan Medical Center, Ann Arbor, Michigan, U.S.A.

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Dean Shumway MD

Corresponding Author

Dean Shumway MD

Department of Radiation Oncology, University of Michigan Medical Center, Ann Arbor, Michigan, U.S.A.

Send correspondence to Dean Shumway, MD, Department of Radiation Oncology, University of Michigan, 1500 E. Medical Center Dr., Ann Arbor, MI 48109. E-mail: [email protected]Search for more papers by this author
Cui Guo MS

Cui Guo MS

Department of Biostatistics, University of Michigan, Ann Arbor, Michigan, U.S.A.

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Jeffrey Vainshtein MD

Jeffrey Vainshtein MD

Department of Radiation Oncology, University of Michigan Medical Center, Ann Arbor, Michigan, U.S.A.

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Michelle Mierzwa MD

Michelle Mierzwa MD

Department of Radiation Oncology, University of Michigan Medical Center, Ann Arbor, Michigan, U.S.A.

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Reshma Jagsi MD, DPhil

Reshma Jagsi MD, DPhil

Department of Radiation Oncology, University of Michigan Medical Center, Ann Arbor, Michigan, U.S.A.

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Jennifer J. Griggs MD, MPH

Jennifer J. Griggs MD, MPH

Department of Internal Medicine, Hematology and Oncology Division, University of Michigan Medical Center, Ann Arbor, Michigan, U.S.A.

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Mousumi Banerjee PhD

Mousumi Banerjee PhD

Department of Biostatistics, University of Michigan, Ann Arbor, Michigan, U.S.A.

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First published: 17 March 2017
Citations: 36

Dr. Banerjee's research was partially funded by grant CA 046592 from the National Cancer Institute. The authors have no other funding, financial relationships, or conflicts of interest to disclose.

Abstract

Objective

Much of what is known about the significance of human papillomavirus (HPV) in oropharyngeal squamous cell carcinoma is derived from single-institution retrospective studies, post hoc analyses of tissue specimens from clinical trials, and tissue bank studies with a small sample size. The objective of this study is to investigate the impact of HPV on the frequency and clinical presentation of oropharyngeal carcinoma in a large, national sample with information from patients who underwent HPV testing.

Study Design

Retrospective, cross-sectional study.

Methods

We identified a comprehensive national sample of 8,359 patients with oropharyngeal carcinoma and known HPV status diagnosed between 2010 and 2011 within the National Cancer Database. Multivariable logistic regression was used to assess correlates of patient and tumor characteristics on HPV status.

Results

Among patients with oropharyngeal carcinoma, the frequency of HPV-related squamous cell carcinoma in the United States was 65.4%. HPV-related oropharyngeal carcinoma was associated with younger age, male sex, and white race (P < 0.001). Advanced primary tumor stage was associated with HPV-negative disease (P < 0.001), whereas increasing nodal burden was associated with HPV-positive disease (P < 0.001). Despite less-advanced nodal disease, HPV-negative tumors were associated with a higher likelihood of metastasis at presentation (P < 0.001).

Conclusion

HPV now accounts for the majority of newly diagnosed oropharyngeal carcinoma in the United States and is associated with a distinct clinical profile, supporting efforts to re-evaluate the staging and treatment paradigm for HPV-associated oropharyngeal cancer.

Level of Evidence

4. Laryngoscope, 127:2270–2278, 2017

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