Two groups were enrolled in the study: one with support from a medical team and the other with dental professionals who specialised in treating cancer patients as a part of the multi-disciplinary team. The first group was referred or advised to contact their general dentist. The latter had an assessment of their dental status and treatment needs, and they also received support during and after the cancer treatment.

The study reports a significant difference in oral hygiene behaviour. In the intervention group, the average time used for toothbrushing was longer, and the use of interdental cleaning devices was more frequent. However, this group brushed less frequently. Still, periodontal parameters were improved due to regular periodontal maintenance stressing the importance of oral hygiene at home. The impact on the development of caries lesions was not affected as much.

To conclude, the authors emphasise the positive impact of including dental professionals in the multidisciplinary team treating patients suffering from head and neck cancer.

The full article can be read here.