The Association of hsCRP and Radiotherapy-Induced Toxicity in Patients With Nasopharyngeal Carcinoma

Inclusion Criteria: * Patients were pathologically newly diagnosed with nasopharyngeal carcinoma and had no previous history of other tumors * According to the treatment strategies of doctors, patients need to receive radiotherapy with or without chemotherapy (for example, neoadjuvant chemotherapy, concurrent chemotherapy, adjuvant chemotherapy) or targeted therapy * Willingness to sign the informed consent and return to enrolling institution for follow-up and data collection Exclusion Criteria: * Patients do not conform to the inclusion criteria * Pregnant or Nursing women * Men or women of childbearing potential who are unwilling to employ adequate contraception * Vital organs dysfunction(for example, kidneys, heart, liver, lungs, brain) * Other contraindications or unsuitable conditions for radiotherapy