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Updated: May 5, 2026

Therapy Testing in a Spheroid-based 3D Cell Culture Model for Head and Neck Squamous Cell Carcinoma
Published on: April 20, 2018
Outcomes toolbox for head and neck cancer research
Jolie Ringash1, Lori J Bernstein, David Cella
1Department of Radiation Oncology and Institute of Health Policy, Management and Evaluation, The Princess Margaret Cancer Centre and The University of Toronto, Toronto, Canada.
Clinical trials for head and neck cancer now require patient-reported outcomes alongside tumor control. Instruments exist for most concerns, but further development and harmonization are needed.
Area of Science:
- Oncology
- Clinical Trials
- Patient-Reported Outcomes
Background:
- Head and neck cancer research traditionally prioritized tumor control.
- Improving survival highlights the need to address profound and enduring treatment side-effects.
- Clinical trials increasingly require patient-reported and functional outcomes.
Purpose of the Study:
- To identify validated and feasible instruments for assessing patient-reported and functional outcomes in head and neck cancer clinical trials.
- To establish a standardized set of measures for widespread application in multicenter trials.
Main Methods:
- A subcommittee of the Previously Untreated, Locally Advanced (PULA) Task Force was convened.
- Literature review and expert opinion were used to identify key areas of concern.
- Instruments were evaluated for validity, feasibility, and clinical acceptance.
Main Results:
- Eighteen main areas of concern in head and neck cancer were identified.
- Recommended measures suitable for multicenter clinical trials were proposed for each area.
- The recommendations prioritized instruments with strong validity, feasibility, and clinical acceptance.
Conclusions:
- Validated instruments are available for most head and neck cancer concerns.
- Gaps in measurement tools necessitate further development.
- Harmonizing outcome measurement across future clinical trials is crucial.
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