The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
Background
To assess the clinical and survival features of nasopharyngeal carcinoma (NPC) with consistently negative Epstein–Barr virus (EBV) DNA level.
Methods
Propensity score matching (PSM) method was used to create well‐balanced cohorts. Kaplan–Meier method and Cox proportional hazards models were performed to conduct survival analysis.
Results
Four hundred and eighty patients were enrolled...
Background
Adenoid cystic carcinoma (ACC) is a relatively uncommon tumor. The existing prediction model is limited to the head and neck. We aim to construct a prognostic nomogram combined with the clinical features and treatment options of ACC to predict the disease‐specific survival (DSS) of patients diagnosed with ACC in different anatomic sites.
Methods
A novel predictive model was constructed...
Background
Induction chemotherapy followed by concurrent chemoradiotherapy is one of the standards of care for patients with nasopharyngeal carcinoma, but the optimal number of induction cycles is unclear. Here we compared survival data from patients treated with 2 to 4 cycles.
Methods
Patients with nasopharyngeal carcinoma at West China Hospital of Sichuan University between January 2009 and December...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.