Head and Neck Squamous Cell CarcinomaNCT06163534
A Longitudinal Multi-Omic Biomarker Profiling Study of Patients With Head & Neck Squamous Cell Carcinoma (HNSCC)
An observational study of Head and Neck Squamous Cell Carcinoma, run by Tempus AI at 32 sites in 2 countries.
Trial summary
The study is a prospective, longitudinal, non-interventional, multicenter study of participants with HNSCC who will have tissue and blood based molecular biomarker profiling during their standard of care treatment. Read more about this study
- Who is it for?
- Ages 18 years and older
- Conditions the study is for
- Head and Neck Squamous Cell Carcinoma
- Type of treatment
- Pill or oral medicine
- How many people
- 500 participants
- Where
- 32 sitesin 2 countries
- Study dates
- 1 Aug 2024to 1 Mar 2028
- How long will I take part?
- 1 Year
- Phase
- Observational
- Are there results?
- Not yet: the study is under way
Key requirements
Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.
- Ages 18 years and older
- All sexes
- No healthy volunteers
- Adult, Older adult
Study population: This protocol targets patients with metastatic or unresectable, recurrent HNSCC intended for first line immunotherapy or combination therapy.
Who may be able to join
- ≥18 years of age
- Willing and able to provide informed consent
- Histologically- or cytologically-confirmed metastatic or unresectable, recurrent HNSCC unsuitable for local therapies
- Intended for first line anti-PD1 or PDL1 monotherapy or combination therapy
- Must submit tumor tissue sample representative of current disease per laboratory manual
Who cannot join
- Non-squamous histologies (eg, nasopharynx or salivary gland)
- Relapse or recurrence within 6 months of first line chemotherapy and / or chemoradiotherapy
- Tumors that are PD-L1 negative (CPS <1)
- Clinical evidence of an active second invasive malignancy within <2 years of enrollment with the exception of stable prostate cancer on watchful waiting, in situ cervical cancer, in situ breast carcinoma or localized non-melanoma skin cancers
- Unable to comply with study procedures (i.e., not willing or able to have additional blood samples collected)
Trial locations and contacts
32 sites in 2 countries. Contact the study team or a site near you to ask about taking part.
32 sites in 2 countries
United States31 sites, 31 recruiting
- Recruiting
ThedaCare
Appleton, Wisconsin, 54911
Sarah Loether, 920-364-3604, sarah.loether@thedacare.org
Matthias Weiss
- Recruiting
Morehouse
Atlanta, Georgia, 30310
Jessica Williams, 404-789-3826, jrwilliams@msm.edu
Roland Matthews
- Recruiting
Piedmont Healthcare
Atlanta, Georgia, 30318
Dionne Jean, 404-425-7927, Dionne.Jean@piedmont.org
Sope Olugbile
- Recruiting
Winship Cancer Institute, Emory University
Atlanta, Georgia, 30322
Johana Cruz, 404-686-3925, johana.cruz@emory.edu
Nabil Saba, MD
- Recruiting
University of Maryland
Baltimore, Maryland, 21202
Rehan Khan, 410-328-7496, Rehan.Khan@umm.edu
Ranee Mehra
- Recruiting
Dana Farber Cancer Institute
Boston, Massachusetts, 02215
Sage Yenari, 617-632-8039, sage_yenari@dfci.harvard.edu
Robert Haddad
- Recruiting
Northwestern University Feinberg School of Medicine
Chicago, Illinois, 60611
Genesis Chase, 312-695-1519, genesis.chase@northwestern.edu
Jochen Lorch
- Recruiting
University of Cincinnati
Cincinnati, Ohio, 45219
Shelby Mitchell, 513-584-6195, mitchesb@ucmail.uc.edu
Chris Lemmon, MD
- Recruiting
Cleveland Clinic
Cleveland, Ohio, 44195
Alfred Kotarja, 216-442-1947, kotarja@ccf.org
Shlomo Koyfman
- Recruiting
Ohio State University
Columbus, Ohio, 43210
Harley Hamilton, 614-293-6522, Harley.Hamilton@osumc.edu
Marcelo Bonomi
- Recruiting
Cancer Care Specialists of Illinois
Decatur, Illinois, 62526
Kaitlynn Kapp, 618-589-9721, kkapp@ccsci.net
James Wade
- Recruiting
Henry Ford
Detriot, Michigan, 48202
Molly Constantino, mcostan3@hfhs.org
Matthew Wilkins
- Recruiting
Karmanos Cancer Institute
Detroit, Michigan, 48201
Walid Sukari, sukkarim@karmanos.org
Ammar Sukari, MD
- Recruiting
City of Hope
Duarte, California, 91010
Angelica Hamilton, 626-218-0109, ahamilton@coh.org
Ravi Salgia
- Recruiting
Sanford Fargo
Fargo, North Dakota, 58102
Signe Harris, 701-234-7515, signe.harris@sanfordhealth.org
Daniel Almquist
- Recruiting
Mayo Clinic Florida
Jacksonville, Florida, 32224
Jared Frisch, 904-953-8903, Frisch.Jared@mayo.edu
Yujie Zhao, MD, PhD
- Recruiting
USC/Norris Comprehensive Cancer Center
Los Angeles, California, 90033
Sandy Tran, sandy.tran@med.usc.edu
Jacob Thomas
- Recruiting
University of California, Los Angeles
Los Angeles, California, 90095
Youstina Zaki, 310-794-4955, YZaki@mednet.ucla.edu
Deborah Wong
- Recruiting
Vanderbilt University
Nashville, Tennessee, 37212
Ilyana Ilieva, 615-936-0960, ilyana.ilieva@vumc.org
Jennifer Choe
- Recruiting
Mount Sinai Hospital
New York, New York, 10029
Julia Miller, 212-824-5378, julia.miller@mssm.edu
Kryzsztof Misiukiewicz
- Recruiting
Stanford
Palo Alto, California, 94304
Savanna Biedermann, 650-497-7418, savannab@stanford.edu
Saad Khan
- Recruiting
Illinois Cancer Care
Peoria, Illinois, 61615
Emilie Nkangu, 309-243-3663, enkangu@illinoiscancercare.com
Fahad Asad
- Recruiting
University of Pennsylvania
Philadelphia, Pennsylvania, 19104
Daniel Huth, 541-778-0331, Daniel.Huth@PennMedicine.upenn.edu
Lova Sun
- Recruiting
Mayo Clinic Rochester
Rochester, Minnesota, 55905
Jordan Meyers, 507-284-2030, Meyers.Jordan2@mayo.edu
Patrick McGarrah, MD
- Recruiting
Providence Medical Foundation
Santa Rosa, California, 95403
Davina Montelongo, 707-521-3830 ext. 1180, Davina.Montelongo@providence.org
Ian Anderson
- Recruiting
University of Washington
Seattle, Washington, 98109
Marcus Schoenfeld, 206-606-7487, msschoen@fredhutch.org
Cristinia Rodriguez
- Recruiting
Sanford Sioux Falls
Sioux Falls, South Dakota, 57104
Brenna Many Horses, 605-312-6217, Brenna.Manyhorses@SanfordHealth.org
Steven Powell
- Recruiting
Oncology Hematology Associates
Springfield, Missouri, 65807
Adrianna Moore, 417-882-4880, adrianna.moore@aoncology.com
V. Roger Holden, MD, PHD
- Recruiting
Washington University in St. Louis
St Louis, Missouri, 63130
Samuel Williams, 314-747-2626, wsamuel@wustl.edu
Douglas Adkins, MD
- Recruiting
University of Kansas
Westwood, Kansas, 66205
Emmanuel Mado, 913-945-9429, emadu@kumc.edu
Prakash Neupane
- Recruiting
Cancer Care Associates of York
York, Pennsylvania, 17403
Clarissa Vega, cvega@cancercareyork.com
Chanh Huynh
Puerto Rico1 site
- Active, not recruiting
Pan American Cancer for Oncology
San Juan, 00909
About this study
Official title: TEMPUS PHOENIX HNSCC STUDY: A Longitudinal Multi-Omic Biomarker Profiling Study of Patients With Head & Neck Squamous Cell Carcinoma (HNSCC)
The study is a prospective, longitudinal, non-interventional, multicenter study of participants with HNSCC who will have tissue and blood based molecular biomarker profiling during their standard of care treatment.
- Conditions
- Head and Neck Squamous Cell Carcinoma
- Keywords
- Oncology, Biomarkers, Genomic Profiling, HNSCC, Cancer, Observational, Registry, Precision Medicine, NGS
- Medical subject headings
- Squamous Cell Carcinoma of Head and Neck, Neoplasms
What participants receive
What participants receive. In a randomised study each person is assigned to one group by chance.
| Study group | Role | What they receive |
|---|---|---|
| Metastatic or unresectable recurrent HNSCC | Up to 500 participants (including primary tumor location of pharynx, larynx, oral cavity and oropharynx) with metastatic or unresectable recurrent HNSCC who are intended for first line immunotherapy or combination therapy. No intervention. |
What is being measured
The primary outcome is the main question the study is designed to answer.
Explore DNA, RNA, immune and other multiomic biomarkers to better understand prognostic or predictive biomarkers and to inform future research for new relevant biomarkers.
Use NGS, ctNDA assessments, RNA analysis, and other multiomic testing to uncover biomarkers of collected blood and tissue samples that may predict outcomes, identify markers related to disease, identify markers related to mechanism of drug action, and inform future research.
Measured: 5 years
Secondary outcomes (2)
Explore changes in relevant DNA, RNA, immune and multiomic biomarkers in longitudinal blood samples, and diagnostic and progression biopsy samples, to understand real-world outcomes and resistance mechanisms.
Correlate biomarkers of collected blood and tissue samples with standard of care therapy real-world outcomes such as overall survival, progression free survival, time to next treatment, and time to treatment discontinuation.
Measured: 5 years
Explore changes in ctDNA from longitudinal blood samples to assess ctDNA as a response biomarker.
Assess changes in ctNDA of collected blood samples using ctDNA clearance factors such as time to clearance, best overall clearance rate, best confirmed clearance, duration, time to ctDNA recurrence with standard of care therapy real-world outcomes such as overall survival, progression free survival, time to next treatment, and time to treatment discontinuation.
Measured: 5 years
Timeline
From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.
- First posted11 Dec 2023
- Study start1 Aug 2024
- Primary completion1 Mar 2028 (estimated)
- Study completion1 Mar 2028 (estimated)
Resources
- Official record on ClinicalTrials.govThe registry entry this page is built from, with its full change history.
- Publications (29)Papers the sponsor has linked to this study.
- Other trials for Head and Neck Squamous Cell CarcinomaStudies of the same condition, open and under way.
- More trials run by Tempus AIThe sponsor's other registered studies.
- What the trial phases meanHow a treatment moves from first tests in people to approval.
More details
For doctors and researchers: how the study is designed, who runs it, and its registry IDs.
Study design
- Study type
- Observational
- Observational model
- Other
- Time perspective
- Prospective
- Enrolment
- 500 participants (estimated)
- Target duration
- 1 Year
Sponsor and investigators
- Lead sponsor
- Tempus AI
- Sponsor type
- Industry (pharma, biotech, devices)
- Collaborators
- AstraZeneca
- Responsible party
- Sponsor
- Investigators
- Virginia Rhodes, MD, Study director, Tempus AI, Inc.
IDs, dates and publications
- ClinicalTrials.gov ID
- NCT06163534
- Sponsor's protocol ID
- TP-CA-006
- Other IDs
- Pro00074943
- Status last verified
- Aug 2026
- First submitted
- 7 Nov 2023
- Last updated
- 3 Sep 2026
- Results posted
- No
- Data monitoring committee
- No
- FDA-regulated drug
- No
- FDA-regulated device
- No
Publications
Hsieh RW, Borson S, Tsagianni A, Zandberg DP. Immunotherapy in Recurrent/Metastatic Squamous Cell Carcinoma of the Head and Neck. Front Oncol. 2021 Sep 1;11:705614. doi: 10.3389/fonc.2021.705614. eCollection 2021.
PubMed 34540672Head and neck cancer - risk factors and prevention. Cancer.Net. Published June 25, 2012. Accessed August 11, 2023. https://www.cancer.net/cancer-types/head-and-neck-cancer/risk-factors-and-prevention
Kimple RJ, Harari PM. The prognostic value of HPV in head and neck cancer patients undergoing postoperative chemoradiotherapy. Ann Transl Med. 2015 May;3(Suppl 1):S14. doi: 10.3978/j.issn.2305-5839.2015.01.37. No abstract available.
PubMed 26046059Ionna F, Bossi P, Guida A, Alberti A, Muto P, Salzano G, Ottaiano A, Maglitto F, Leopardo D, De Felice M, Longo F, Tafuto S, Della Vittoria Scarpati G, Perri F. Recurrent/Metastatic Squamous Cell Carcinoma of the Head and Neck: A Big and Intriguing Challenge Which May Be Resolved by Integrated Treatments Combining Locoregional and Systemic Therapies. Cancers (Basel). 2021 May 14;13(10):2371. doi: 10.3390/cancers13102371.
PubMed 34069092Samra B, Tam E, Baseri B, Shapira I. Checkpoint inhibitors in head and neck cancer: current knowledge and perspectives. J Investig Med. 2018 Oct;66(7):1023-1030. doi: 10.1136/jim-2018-000743. Epub 2018 Jun 25.
PubMed 29941547Vermorken JB, Mesia R, Rivera F, Remenar E, Kawecki A, Rottey S, Erfan J, Zabolotnyy D, Kienzer HR, Cupissol D, Peyrade F, Benasso M, Vynnychenko I, De Raucourt D, Bokemeyer C, Schueler A, Amellal N, Hitt R. Platinum-based chemotherapy plus cetuximab in head and neck cancer. N Engl J Med. 2008 Sep 11;359(11):1116-27. doi: 10.1056/NEJMoa0802656.
PubMed 18784101Burtness B, Harrington KJ, Greil R, Soulieres D, Tahara M, de Castro G Jr, Psyrri A, Baste N, Neupane P, Bratland A, Fuereder T, Hughes BGM, Mesia R, Ngamphaiboon N, Rordorf T, Wan Ishak WZ, Hong RL, Gonzalez Mendoza R, Roy A, Zhang Y, Gumuscu B, Cheng JD, Jin F, Rischin D; KEYNOTE-048 Investigators. Pembrolizumab alone or with chemotherapy versus cetuximab with chemotherapy for recurrent or metastatic squamous cell carcinoma of the head and neck (KEYNOTE-048): a randomised, open-label, phase 3 study. Lancet. 2019 Nov 23;394(10212):1915-1928. doi: 10.1016/S0140-6736(19)32591-7. Epub 2019 Nov 1.
PubMed 31679945Wang HC, Yeh TJ, Chan LP, Hsu CM, Cho SF. Exploration of Feasible Immune Biomarkers for Immune Checkpoint Inhibitors in Head and Neck Squamous Cell Carcinoma Treatment in Real World Clinical Practice. Int J Mol Sci. 2020 Oct 15;21(20):7621. doi: 10.3390/ijms21207621.
PubMed 33076306Wei SC, Duffy CR, Allison JP. Fundamental Mechanisms of Immune Checkpoint Blockade Therapy. Cancer Discov. 2018 Sep;8(9):1069-1086. doi: 10.1158/2159-8290.CD-18-0367. Epub 2018 Aug 16.
PubMed 30115704Darvin P, Toor SM, Sasidharan Nair V, Elkord E. Immune checkpoint inhibitors: recent progress and potential biomarkers. Exp Mol Med. 2018 Dec 13;50(12):1-11. doi: 10.1038/s12276-018-0191-1.
PubMed 30546008Yu C, Li Q, Zhang Y, Wen ZF, Dong H, Mou Y. Current status and perspective of tumor immunotherapy for head and neck squamous cell carcinoma. Front Cell Dev Biol. 2022 Aug 26;10:941750. doi: 10.3389/fcell.2022.941750. eCollection 2022.
PubMed 36092724Kong L, Birkeland AC. Liquid Biopsies in Head and Neck Cancer: Current State and Future Challenges. Cancers (Basel). 2021 Apr 14;13(8):1874. doi: 10.3390/cancers13081874.
PubMed 33919778Mazurek AM, Rutkowski T, Fiszer-Kierzkowska A, Malusecka E, Skladowski K. Assessment of the total cfDNA and HPV16/18 detection in plasma samples of head and neck squamous cell carcinoma patients. Oral Oncol. 2016 Mar;54:36-41. doi: 10.1016/j.oraloncology.2015.12.002. Epub 2016 Jan 11.
PubMed 26786940Bettegowda C, Sausen M, Leary RJ, Kinde I, Wang Y, Agrawal N, Bartlett BR, Wang H, Luber B, Alani RM, Antonarakis ES, Azad NS, Bardelli A, Brem H, Cameron JL, Lee CC, Fecher LA, Gallia GL, Gibbs P, Le D, Giuntoli RL, Goggins M, Hogarty MD, Holdhoff M, Hong SM, Jiao Y, Juhl HH, Kim JJ, Siravegna G, Laheru DA, Lauricella C, Lim M, Lipson EJ, Marie SK, Netto GJ, Oliner KS, Olivi A, Olsson L, Riggins GJ, Sartore-Bianchi A, Schmidt K, Shih lM, Oba-Shinjo SM, Siena S, Theodorescu D, Tie J, Harkins TT, Veronese S, Wang TL, Weingart JD, Wolfgang CL, Wood LD, Xing D, Hruban RH, Wu J, Allen PJ, Schmidt CM, Choti MA, Velculescu VE, Kinzler KW, Vogelstein B, Papadopoulos N, Diaz LA Jr. Detection of circulating tumor DNA in early- and late-stage human malignancies. Sci Transl Med. 2014 Feb 19;6(224):224ra24. doi: 10.1126/scitranslmed.3007094.
PubMed 24553385Wang Y, Springer S, Mulvey CL, Silliman N, Schaefer J, Sausen M, James N, Rettig EM, Guo T, Pickering CR, Bishop JA, Chung CH, Califano JA, Eisele DW, Fakhry C, Gourin CG, Ha PK, Kang H, Kiess A, Koch WM, Myers JN, Quon H, Richmon JD, Sidransky D, Tufano RP, Westra WH, Bettegowda C, Diaz LA Jr, Papadopoulos N, Kinzler KW, Vogelstein B, Agrawal N. Detection of somatic mutations and HPV in the saliva and plasma of patients with head and neck squamous cell carcinomas. Sci Transl Med. 2015 Jun 24;7(293):293ra104. doi: 10.1126/scitranslmed.aaa8507.
PubMed 26109104
Study at a glance
From the registry record, last updated by the sponsor on 3 Sep 2026. Recruitment status is as the sponsor reported it: confirm with the study team.
- Official title
- TEMPUS PHOENIX HNSCC STUDY: A Longitudinal Multi-Omic Biomarker Profiling Study of Patients With Head & Neck Squamous Cell Carcinoma (HNSCC)
- ClinicalTrials.gov ID
- NCT06163534
- Acronym / sponsor ID
- TP-CA-006
- Conditions
- Head and Neck Squamous Cell Carcinoma
- Keywords
- Oncology, Biomarkers, Genomic Profiling, HNSCC, Cancer, Observational, Registry, Precision Medicine
- Study type
- Observational
- Recruitment status
- Recruiting
- Enrolment
- 500 participants (estimated)
- Lead sponsor
- Tempus AIIndustry (pharma, biotech, devices)
- Collaborators
- AstraZeneca
- Study start
- 1 Aug 2024 (actual)
- Primary completion
- 1 Mar 2028 (estimated)
- Study completion
- 1 Mar 2028 (estimated)
- First posted
- 11 Dec 2023 (actual)
- Results
- Not posted in the source record
Clinical summary
The research question as the sponsor registered it. This describes what the study plans to test, not what it found.
The study is a prospective, longitudinal, non-interventional, multicenter study of participants with HNSCC who will have tissue and blood based molecular biomarker profiling during their standard of care treatment.
Study design
- Observational model
- Other
- Time perspective
- Prospective
- Target follow-up
- 1 Year
- Number of arms
- 1
| Arm | Type | Receives |
|---|---|---|
| Metastatic or unresectable recurrent HNSCC | – | –Up to 500 participants (including primary tumor location of pharynx, larynx, oral cavity and oropharynx) with metastatic or unresectable recurrent HNSCC who are intended for first line immunotherapy or combination therapy. No intervention. |
Who may qualify
- Ages
- 18 years and older
- Sex
- All
- Healthy volunteers
- Not accepted
- Age groups
- Adult, Older adult
- Study population
- This protocol targets patients with metastatic or unresectable, recurrent HNSCC intended for first line immunotherapy or combination therapy.
Key inclusion criteria (5 listed)
- ≥18 years of age
- Willing and able to provide informed consent
- Histologically- or cytologically-confirmed metastatic or unresectable, recurrent HNSCC unsuitable for local therapies
- Intended for first line anti-PD1 or PDL1 monotherapy or combination therapy
- Must submit tumor tissue sample representative of current disease per laboratory manual
Key exclusion criteria (5 listed)
- Non-squamous histologies (eg, nasopharynx or salivary gland)
- Relapse or recurrence within 6 months of first line chemotherapy and / or chemoradiotherapy
- Tumors that are PD-L1 negative (CPS <1)
- Clinical evidence of an active second invasive malignancy within <2 years of enrollment with the exception of stable prostate cancer on watchful waiting, in situ cervical cancer, in situ breast carcinoma or localized non-melanoma skin cancers
- Unable to comply with study procedures (i.e., not willing or able to have additional blood samples collected)
Eligibility is decided by the study team after screening; this overview does not establish that a patient qualifies. Full inclusion and exclusion criteria.
Primary outcome
Explore DNA, RNA, immune and other multiomic biomarkers to better understand prognostic or predictive biomarkers and to inform future research for new relevant biomarkers.
Time frame: 5 years
Use NGS, ctNDA assessments, RNA analysis, and other multiomic testing to uncover biomarkers of collected blood and tissue samples that may predict outcomes, identify markers related to disease, identify markers related to mechanism of drug action, and inform future research.
2 secondary outcomes
Explore changes in relevant DNA, RNA, immune and multiomic biomarkers in longitudinal blood samples, and diagnostic and progression biopsy samples, to understand real-world outcomes and resistance mechanisms.
Time frame: 5 years
Explore changes in ctDNA from longitudinal blood samples to assess ctDNA as a response biomarker.
Time frame: 5 years
Results and safety
This study is still under way. Results are not available in the source record yet.
Research links
- Official record on ClinicalTrials.govLast updated by the sponsor 3 Sep 2026.
- Background: PubMed 34540672Hsieh RW, Borson S, Tsagianni A, Zandberg DP. Immunotherapy in Recurrent/Metastatic Squamous Cell Carcinoma of the Head and Neck. Front Oncol. 2021 Sep 1;11:705614. doi: 10.3389/fonc.2021.705614. eCollection 2021.
- BackgroundHead and neck cancer - risk factors and prevention. Cancer.Net. Published June 25, 2012. Accessed August 11, 2023. https://www.cancer.net/cancer-types/head-and-neck-cancer/risk-factors-and-prevention
- Background: PubMed 26046059Kimple RJ, Harari PM. The prognostic value of HPV in head and neck cancer patients undergoing postoperative chemoradiotherapy. Ann Transl Med. 2015 May;3(Suppl 1):S14. doi: 10.3978/j.issn.2305-5839.2015.01.37. No abstract available.
- Background: PubMed 34069092Ionna F, Bossi P, Guida A, Alberti A, Muto P, Salzano G, Ottaiano A, Maglitto F, Leopardo D, De Felice M, Longo F, Tafuto S, Della Vittoria Scarpati G, Perri F. Recurrent/Metastatic Squamous Cell Carcinoma of the Head and Neck: A Big and Intriguing Challenge Which May Be Resolved by Integrated Treatments Combining Locoregional and Systemic Therapies. Cancers (Basel). 2021 May 14;13(10):2371. doi: 10.3390/cancers13102371.
- Background: PubMed 29941547Samra B, Tam E, Baseri B, Shapira I. Checkpoint inhibitors in head and neck cancer: current knowledge and perspectives. J Investig Med. 2018 Oct;66(7):1023-1030. doi: 10.1136/jim-2018-000743. Epub 2018 Jun 25.
- Background: PubMed 18784101Vermorken JB, Mesia R, Rivera F, Remenar E, Kawecki A, Rottey S, Erfan J, Zabolotnyy D, Kienzer HR, Cupissol D, Peyrade F, Benasso M, Vynnychenko I, De Raucourt D, Bokemeyer C, Schueler A, Amellal N, Hitt R. Platinum-based chemotherapy plus cetuximab in head and neck cancer. N Engl J Med. 2008 Sep 11;359(11):1116-27. doi: 10.1056/NEJMoa0802656.
- Background: PubMed 31679945Burtness B, Harrington KJ, Greil R, Soulieres D, Tahara M, de Castro G Jr, Psyrri A, Baste N, Neupane P, Bratland A, Fuereder T, Hughes BGM, Mesia R, Ngamphaiboon N, Rordorf T, Wan Ishak WZ, Hong RL, Gonzalez Mendoza R, Roy A, Zhang Y, Gumuscu B, Cheng JD, Jin F, Rischin D; KEYNOTE-048 Investigators. Pembrolizumab alone or with chemotherapy versus cetuximab with chemotherapy for recurrent or metastatic squamous cell carcinoma of the head and neck (KEYNOTE-048): a randomised, open-label, phase 3 study. Lancet. 2019 Nov 23;394(10212):1915-1928. doi: 10.1016/S0140-6736(19)32591-7. Epub 2019 Nov 1.
- Background: PubMed 33076306Wang HC, Yeh TJ, Chan LP, Hsu CM, Cho SF. Exploration of Feasible Immune Biomarkers for Immune Checkpoint Inhibitors in Head and Neck Squamous Cell Carcinoma Treatment in Real World Clinical Practice. Int J Mol Sci. 2020 Oct 15;21(20):7621. doi: 10.3390/ijms21207621.
- Background: PubMed 30115704Wei SC, Duffy CR, Allison JP. Fundamental Mechanisms of Immune Checkpoint Blockade Therapy. Cancer Discov. 2018 Sep;8(9):1069-1086. doi: 10.1158/2159-8290.CD-18-0367. Epub 2018 Aug 16.
- Background: PubMed 30546008Darvin P, Toor SM, Sasidharan Nair V, Elkord E. Immune checkpoint inhibitors: recent progress and potential biomarkers. Exp Mol Med. 2018 Dec 13;50(12):1-11. doi: 10.1038/s12276-018-0191-1.
- Background: PubMed 36092724Yu C, Li Q, Zhang Y, Wen ZF, Dong H, Mou Y. Current status and perspective of tumor immunotherapy for head and neck squamous cell carcinoma. Front Cell Dev Biol. 2022 Aug 26;10:941750. doi: 10.3389/fcell.2022.941750. eCollection 2022.
- Background: PubMed 33919778Kong L, Birkeland AC. Liquid Biopsies in Head and Neck Cancer: Current State and Future Challenges. Cancers (Basel). 2021 Apr 14;13(8):1874. doi: 10.3390/cancers13081874.
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Referral and contact
AzTrials does not enrol participants or take referrals. Contact the study team or a site listed below; they decide who can take part.
Virginia Rhodes, MD study director
Tempus AI, Inc.
32 sites in 2 countries: see every site and its status.
Questions about this trial
What is this clinical trial studying?
An observational study of Head and Neck Squamous Cell Carcinoma, run by Tempus AI at 32 sites in 2 countries.
The full registered description is in the About this study section and the official record.
Who may be eligible to take part?
The sponsor lists 5 inclusion and 5 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.
Is this clinical trial currently recruiting?
The record says: looking for participants now, as of the sponsor's last update on 3 Sep 2026. Status can change between updates, so confirm with the study contact before making plans.
Where is the study taking place?
The record lists 32 sites in United States, Puerto Rico. Whether a site is taking part right now should be confirmed with that site. See every site.
What are the possible benefits and risks?
They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.
Are results available for this study?
This study is still under way. Results are not available in the source record yet.
How can a doctor refer a patient or contact the research team?
Contact Phoenix HNSCC ((833) 514-4187, phoenix@tempus.com), or a site near the patient. AzTrials does not enrol participants or take referrals.
What does the primary outcome measure?
Explore DNA, RNA, immune and other multiomic biomarkers to better understand prognostic or predictive biomarkers and to inform future research for new relevant biomarkers. (time frame: 5 years). It is what the study was designed to measure, not a finding.
Where can I read the original study information?
On the ClinicalTrials.gov record for NCT06163534, which also lists 29 linked publications.
Does a listing mean the treatment is approved or proven to work?
No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.
How often is this information updated?
AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 3 Sep 2026.