Chidamide for Advanced Cephalic and Cervical Adenocystic Carcinoma: Evaluation of Efficiency and Safety

This is an interventional treatment trial for Adenocystic Carcinoma focused on measuring cephalic and cervical adenocystic Carcinoma, Chidamide Read More

Inclusion Criteria:

1. Patients of advanced cephalic and cervical adenocystic carcinoma with pathological and imaging evidences, with local relapse or metastasis or refractory towards treatment.
2. Age 18-75, male or female, expected survival≥ 3 months.
3. ECOG 0-2.
4. With at least one evaluable disease focus.
5. Organ functions should fit the following:

Liver: Total bilirubin ≤ 1.5 times of the normal maximum, ALT and AST≤ 2.5 times of the normal maximum. (ALT/AST≤ 5 times of the normal maximum for patients with infiltrative liver disease) Kidney: Serum creatinine ˂ 1.5 folds of the normal maximum; creatinine clearance rate ≥50ml/min (calculated by Cockroft-Gault10 formula)

Exclusion Criteria:

1. History of HDACI treatment.
2. Women during pregnancy or lactation.
3. Patients with a second primary tumor ( this does not include non-melanoma skin cancer received systemic treatment, cured cervical carcinoma in situ of the uterus, or other tumors that have been cured with disease free survival˃ 5 years)
4. Patients with central nervous system defects or mental disorders.
5. Other diseases or contraindications: History of heart disease within 6 months prior to inclusion, including NYHA III-IV heart failure after treatment, coronary heart disease, angina pectoris, myocardial infarction, degree II or III atrioventricular block, severe arrhythmias that need medical treatment, uncontrolled hypertension; liver cirrhosis (Child-Pugh B or C); active infection that has not been controlled, and other conditions that may make the patient unable to complete the trial.