Comparing face masks and no masks for head and neck radiation therapy

Randomized Controlled Trial Comparing Closed Face Masks vs Surface Guided Radiation Therapy for Head and Neck Radiotherapy

Not applicable Interventional University of Zurich · NCT06870799

This study tests whether using a face mask during radiation therapy for head and neck cancer makes patients feel more comfortable and less anxious compared to not using a mask.

Quick facts

PhaseNot applicable
Study typeInterventional
Enrollment25 (estimated)
Ages18 Years and up
SexAll
SponsorUniversity of Zurich Academic / other
Drugs / interventionsradiation
Locations1 site (Zurich)
Trial IDNCT06870799 on ClinicalTrials.gov

What this trial studies

This clinical trial aims to compare the use of closed face masks versus no masks in patients undergoing radiation therapy for head and neck cancers. Patients will be randomly assigned to receive treatment with either an immobilization mask or without one, allowing for an assessment of comfort, anxiety, and setup accuracy. The study will document positioning setup information and patient feedback through questionnaires to evaluate their experience during treatment. The goal is to determine if eliminating the mask improves patient comfort without compromising treatment effectiveness.

Who should consider this trial

Good fit: Ideal candidates are adults aged 18 and older who require head and neck radiotherapy and have a Karnofsky performance status of 70 or higher.

Not a fit: Patients who have previously undergone head and neck irradiation or are pregnant may not benefit from this study.

Why it matters

Potential benefit: If successful, this study could enhance patient comfort during radiation therapy for head and neck cancers.

How similar studies have performed: While feasibility trials have explored this topic, this randomized clinical trial approach is novel and has not been extensively tested.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Written informed consent according to Swiss law and ICH/GCP regulations before any trial specific procedures;
* Indication for head and neck radiotherapy irrespective of tumor type;
* Age: ≥ 18 years old;
* Karnofsky performance status ≥70;
* Patients who are willing and able to comply with scheduled visits, treatment, and other trial procedures.

Exclusion Criteria:

* Prior head and neck irradiation;
* Women who are pregnant or breast feeding;
* Intention to become pregnant during the course of the trial;
* Lack of safe contraception, defined as: Female participants of childbearing potential, not using and not willing to continue using a medically reliable method of contraception for the entire study duration, such as oral, injectable, or implantable contraceptives, or intrauterine contraceptive devices, or who are not using any other method considered sufficiently reliable by the investigator in individual cases;
* Known or suspected non-compliance, drug or alcohol abuse;
* Inability to follow the procedures of the trial, e.g. due to language problems of the participant;
* Enrolment of the investigator, his/her family members, employees and other dependent persons.
* One of the following Tumor Types: Nasopharynx, Sinunasal, patients with CTV within 5 mm of eyes or spinal cord.

Where this trial is running

Zurich

Study contacts

How to participate

  1. Review the eligibility criteria above with your treating physician.
  2. Visit the official trial page on ClinicalTrials.gov for the most current contact information and recruitment status.
  3. Contact the listed study coordinator or principal investigator to request pre-screening. Pre-screening is free and never obligates you to enroll.
Conditions Head and Neck Cancershead and neck cancerface masksurface guidanceradiation therapy
Last reviewed 2026-06-13 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.