Impact on Xerostomia for Nasopharyngeal Carcinoma Patients Treated With or Without Superficial Pa… (NCT05020067) | Clinical Trial Compass
CompletedPhase 2
Impact on Xerostomia for Nasopharyngeal Carcinoma Patients Treated With or Without Superficial Parotid Lobe-sparing Intensity-modulated Radiotherapy
China90 participantsStarted 2018-01-12
Plain-language summary
This is a prospective phase II clinical randomized controlled study, the purpose of this study is to assess whether superficial parotid lobe-sparing intensity-modulated radiotherapy (SPLS-IMRT) can decrease the incidence of xerostomia versus conventional IMRT (C-IMRT) in NPC patients.
Who can participate
Age range18 Years – 70 Years
SexALL
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Inclusion Criteria:1) newly diagnosed, histologically confirmed World Health Organization (WHO) type II-III NPC; 2) stage I-IVa (T1-4 N0-3M0) according to the staging system of the 8th American Joint Committee on Cancer/Union for International Cancer Control (AJCC/UICC); 3) no prior antitumor therapy; 4) no tumor involvement in salivary gland; 5) no parotid glands disorder and no history of parotid glands surgery; 6) ages between 18 and 70 years; 7) Eastern Cooperative Oncology Group (ECOG) performance status of 0 to 1, and 8) adequate organ function Exclusion Criteria: 1) used salivary stimulating or protecting agent; 2) metachronous or synchronous malignancy; 3) pregnancy or lactation; or 4) severe comorbidities. The pretreatment evaluation included a complete history and physical examination, nasopharyngoscopy, chest X-ray, complete blood count, liver and renal biochemistry, and magnetic resonance imaging (MRI) of the head and neck.