About this trial
The aim of this feasibility, prospective, single-center trial is to compare an intra-oral Photobiomodulation (PBM) via the Caremin650TM device (NeoMedLight) and a transcutaneous PBM via the ATP 38® device (Swiss Bio Innov) in patients treated with radiotherapy or chemoradiotherapy for cancer of the oropharynx or oral cavity. PBM session will be carried out first at the rate of two sessions per week for preventive purposes, and then, in case of occurence of grade 1 mucositis, three sessions per week with curative purpose.
Eligibility criteria
This trial does not accept healthy volunteersQualifiers
Adult patient (18 years old and older);
Patients with oral cavity or oropharynx cancer treated with radiotherapy or chemo-radiotherapy;
Karnofsky Performance Status > 60%;
Able to understand French;
Disqualifiers
Allergy to polyurethanes;
Head and Neck tumors that are localized to other sites than oral cavity or oropharynx
Previous irradiation of Head and Neck (whatever the time lapse between the two irradiations)
Pregnant and breastfeeding woman;
Trial design
Parallel
Treatments tested in this trial
Photobiomodulation session - intraoral
Deviceuse of CareMin650TM lightbox(NeoMedLight) in preventive and in case of occurence of grade 1 oral mucositis, in curative purpose
Photobiomodulation session - transcutaneous
Deviceuse of ATP38® phototherapy device (Swiss Bio Inov Europe) in preventive and in case of occurence of grade 1 oral mucositis, in curative purpose
Treatment groups
Trial outcomes
Primary outcomes
Cumulative incidence of oral mucositis (grade ≥ 2) in both group (intraoral and transcutaneous PBM)
Oral mucositis will be graded according to NCI-CTCAE V5.0 criteria
Secondary outcomes
Radiotherapy treatment interruption in both group (intraoral and transcutaneous PBM)
Number of cancelled radiotherapy sessions in comparison to initial treatment plan
Duration of oral mucositis in both group (intraoral and transcutaneous PBM)
Number of days
Number of hospitals stays in both group (intraoral and transcutaneous PBM)
Number of unscheduled hospitalizations
Number of introductions of parenteral nutrition in both group (intraoral and transcutaneous PBM)
Number of days from radiotherapy initiation until artificial nutrition introduction
Sponsors and contacts
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