Clinical and sociodemographic factors that affect the quality of life of survivors of head and neck cancer.

OBJECTIVE: The present cross-sectional study evaluated the quality of life of patients treated with 3-D conformal radiotherapy for cancer of the mouth, oropharynx, hypopharynx, or larynx and investigated possible associations with clinical and sociodemographic variables using multivariate analysis. METHODS: The sample was composed of 90 patients who had completed treatment at least 3 months earlier. Data were collected from April 2016 to May 2017. The patients were clinically evaluated with regard to stimulated salivary flow, trismus, and radiation caries. Sociodemographic data and data related to the disease (stage, location of primary tumor, and radiation dose) were collected from the patient charts. Quality of life was assessed using the Brazilian version of the University of Washington Quality of Life (UW-QOL) questionnaire. Poisson logistic regression was performed to determine the mean ratio and test associations with the clinical and sociodemographic variables. RESULTS: The mean total of the UW-QOL was 814.88 (± 224.58). Patient age, staging of cancer, hyposalivation, and trismus were associated with quality of life. Patients with tumors in the advanced stage, those with hyposalivation and those with trismus respectively had 11% (CI 0.80-0.98), 12% (CI 0.79-0.99), and 15% (CI 0.77-0.94) lower UW-QOL scores, indicating poorer quality of life. CONCLUSION: Survivors of head and neck cancer experience a negative impact on quality of life associated with trismus, hyposalivation, advanced stage tumors, and a younger patient age. The present findings underscore the importance of a specific approach focused on these aspects to ensure better quality of life in the long term.

Childhood trauma is predictive for clinical staging, alcohol consumption, and emotional symptoms in patients with head and neck cancer.

BACKGROUND: Traumatic events in childhood have been associated with the occurrence of anxiety and depression in adulthood. This relation has been investigated in patients with breast cancer; however, it has been little explored in patients with other types of cancer. The objective of this study was to evaluate the occurrence of childhood trauma in patients with head and neck cancer and its association with clinicopathological variables and anxiety and depression levels. METHODS: The study included 110 patients with head and neck squamous cell carcinoma (HNSCC) before they started cancer treatment. Clinicopathological and biobehavioral data were collected from patients' medical records. Anxiety and depression levels were assessed with the Beck Anxiety Inventory and the Beck Depression Inventory, respectively. The Childhood Trauma Questionnaire was used to evaluate the occurrence of traumatic events in childhood. RESULTS: One hundred five patients (95.5%) experienced at least 1 type of childhood trauma. Emotional neglect was the most reported childhood trauma (43.8%), and multiple regression revealed that it was an independent variable for advanced clinical staging (ß = 2.15, P = .048) and higher alcohol consumption (ß = 2.32, P = .031). Patients with HNSCC who experienced more traumatic events in childhood had an almost 12 times greater chance of increased depression levels during the pretreatment period (ß = 11.89; P = .0002). The occurrence of physical child neglect was a predictive factor for increased anxiety levels (ß = 4.17, P = 0.029). CONCLUSIONS: Traumatic events in childhood are predictive for advanced clinical staging, alcohol consumption, and emotional symptoms in patients with HNSCC, and they should be considered in clinical and psychological intervention strategies during cancer treatment. Cancer 2018;000:000-000. © 2018 American Cancer Society.