head and neck cancer
Conditions
Interventions
Bite fixing:using a new bite fixing device
Sponsors
Peking University First Hospital
Eligibility
Sex/Gender
All
Age
18 Years to 80 Years
Inclusion criteria
Inclusion criteria: 1. Patients with hand and neck cancer, who need precision radiotherapy for multiple times; 2. Intensity modulated radiotherapy (IMRT) is expected to be applied; 3. Patients with clear consciousness who can cooperate with setup and treatment; 4. Eastern Cooperative Oncology Group Performance Status Scale (ECOG-PS) =2; 5. Aged 18 years or elder; non-pregnant women; 6. Agree to participate in necessary examination and follow-up for research purpose and to provide written informed consent.
Exclusion criteria
Exclusion criteria: 1. Patients with trismus or dyspnea with opening mouth who cannot cooperate with treatment; 2. Patients with few teeth or are toothless, for whom 3D printed biting device cannot be made; 3. Patients with eyeball fixed or blinded who cannot cooperate with treatment; 4. Eastern Cooperative Oncology Group Performance Status Scale (ECOG-PS) >2; 5. Patients with severe mental disease or psychological obstacle, or dysfunction of the central nervous system, or cardio-cerebrovascular complications, or epilepsy etc. Patients with poor compliance or cannot provide written informed consent; 6. Cannot cooperate with treatment for other reasons; 7. Pregnant women or breast-feeding women; fertile women with urine or blood pregnant tests positive two weeks before inclusion or fertile women without reliable contraceptive measures; 8. Patients with severe and uncontrolled infectious diseases; 9. Patients with other uncontrolled diseases which may affect the study.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Set-up error; | — |
Countries
China
Contacts
Public ContactZhang Min
Peking University First Hospital
Outcome results
None listed