VshoRT-R3: Phase 1/2 study of valproic acid and short-course radiotherapy plus capecitabine as preoperatIve treatment in low-moderate risk rectal cancer
- Conditions
- low- risk rectal cancelMedDRA version: 20.0Level: LLTClassification code: 10007446Term: Carcinoma of rectum Class: 10029104Therapeutic area: Diseases [C] - Neoplasms [C04]
Recruitment & Eligibility
- Status
- ot Recruiting
- Sex
- All
- Target Recruitment
- 120
•Patients with histologically confirmed diagnosis of adenocarcinoma of rectum falling into one of the following categories: •T2N0 located at <2 cm from anal verge •T2N1 or T3N0-N1, located at >5 cm and <12 cm from anal verge and infiltration of perirectal fat up to a minimum distance of1 mm from mesorectal fascia (MRF) evaluated by MRI. •Age =18 and = 75 •ECOG Performance Status =1 •Effective contraception for both male and female patients if the risk of conception exist •Signed written informed consent
•Any previous treatment for rectal cancer •Previous pelvic radiotherapy •Presence of metastatic disease •Recurrent rectal tumor •Patient with Familial Adenomatosis Polyposis (FAP) or Hereditary Non-Polyposis Colorectal Cancer (HNPCC) •History of inflammatory bowel disease or active disease •Any concurrent malignancy except for adequately treated basocellular carcinoma of the skin or in situ carcinoma of cervix uteri. Patients with a previous malignancy but without evidence of disease for 5 years will be allowed to enter the trial. •Neutrophils < 2000/mm3 or platelets < 100.000/ mm3 or haemoglobin <9 gr/dl. •Creatinine levels indicating renal clearance of <50 ml/min •GOT and/or GPT > 2.5 time the UNL and/or bilirubin >1.5 time the upper-normal limits (UNL) •Significant cardiovascular comorbidity (e.g. myocardial infarction, superior vena cava [SVC] syndrome, patients with an ejection fraction of <50%) or presence of cardiac disease that in the opinion of the Investigator increases the risk of ventricular arrhythmia. •History of arrhythmia (multifocal premature ventricular contractions [PVCs], bigeminy, trigeminy, ventricular tachycardia, or uncontrolled atrial fibrillation) which is symptomatic or requires treatment (CTCAE grade 3) or asymptomatic sustained ventricular tachycardia. •Patients with long QT-syndrome or QTc interval duration > 480 msec or concomitant medication with drugs prolonging QTc (see list in the appendix) •Known dihydropyrimidine dehydrogenase (DPD) deficiency •HIV positive patients •Patients who cannot take oral medication, who require intravenous alimentation, have had prior surgical procedures affecting absorption, or have active peptic ulcer disease. •Known or suspected hypersensitivity to any of the study drugs. •Patient who have had prior treatment with an HDAC inhibitor and patients who have received compounds with HDAC inhibitor-like activity, such as valproic acid. •Concurrent uncontrolled medical conditions that might contraindicate study drugs. •Major surgical procedure, within 28 days prior to study treatment start. •Pregnant or lactating women. •Women of childbearing potential with either a positive or no pregnancy test at baseline (NB. Postmenopausal women must have been amenorrheic for at least 12 months to be considered of non-childbearing potential. •Sexually active males and females (of childbearing potential) unwilling to practice contraception during the study
Study & Design
- Study Type
- Interventional clinical trial of medicinal product
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method
- Secondary Outcome Measures
Name Time Method