[Survival Analysis Three-year Follow-up of Pacients with Head and Neck Cancer]. / Analýza prezití tríletého sledování nemocných s rakovinou hlavy a krku.
Klin Onkol
; 29(1): 39-51, 2016.
Article
en Cs
| MEDLINE
| ID: mdl-26879062
ABSTRACT
BACKGROUND:
Patients with head and neck cancer are predominantnly at the risk for malnutrition. Monitoring of nutritional status and pre-treatment variables can favorably observe many prognostic indicators for overall survival in head and neck cancer before and during oncological treatment up to three years in head and neck cancer pacients. MATERIALS ANDMETHODS:
In 726 patients diagnosed head and neck cancer patients with curative intent, were collected data according to the monitoring scheme of observation. As a clinical important of uninteded weight loss was defined weight loss 10% in input (T0). Differences in groups were analysed by Coxs regression with adjustments for important demografic and tumor-related data.RESULTS:
The acceptance of the percutaneous endoscopic gastrostomy was a key factor for less complications and to improve tolerance of anticancer treatment. Men-smokers have the highest risk of cardiovascular mortality. Men-stop-smokers have the most significant life extension of 11 to 22 months; p < 0.007. Men-non-smokers have a life extension of 15 to 23 months (p < 0.005) and having its lowest cardiovascular mortality (11%). Women tolerate cancer better, have minor subjective complaints and a lower number of complications but significantly higher consumption of antidepressants (p < 0.003). While men have higher analgesic consumption (p < 0.001). Weight loss > 10% significantly correlates with the clinical manifestations of malnutrition and is associated with an increase in complications and mortality dependent cancer (p < 0.008).CONCLUSION:
Consistent assessment of nutritional status with early intervention is considered as an essential part of comprehensive anticancer treatment. An independent risk factor for cancer-dependent mortality is considered weight loss of > 5% with a BMI < 21 at time T0 or weight loss > 10% weight T0 in BMI 21-â29 and continuing weight loss to T12 and also BMI 30. The highest-risk profile has a male sex-smoker, age > 63, hypopharyngeal carcinoma, stage III-âIV, weight loss of > 10% and non-acceptance of percutaneous endoscopic gastrostomy. Another long-term observation of monitored nutritional status with intervention, clinical status and quality of life are needed.
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Colección:
01-internacional
Base de datos:
MEDLINE
Asunto principal:
Neoplasias de Cabeza y Cuello
Tipo de estudio:
Observational_studies
/
Prognostic_studies
/
Risk_factors_studies
Aspecto:
Patient_preference
Límite:
Female
/
Humans
/
Male
Idioma:
Cs
Revista:
Klin Onkol
Asunto de la revista:
NEOPLASIAS
Año:
2016
Tipo del documento:
Article