Saves the questions and what to expect into your notes, next to the visit they belong to.
Keep this study
Lead
Gruppo Oncologico del Nord-Ovest
Age
18–any
Sex
ALL
Healthy volunteers
Not accepted
You may be eligible if
Written informed consent to study procedures.
Histologically proven diagnosis of rectal adenocarcinoma
Locally advanced, resectable disease defined by the presence of at least one of the following features:
* cN+ (with the definition of a clinically positive lymph node being any node ≥ 1 cm)
* cT4
* high risk cT3 (according to magnetic resonance imaging \[MRI\] criteria): tumour extending to within 1 mm of or beyond the mesorectal fascia (ie, circumferential radial margin threatened or involved); lower third (≤ 6 cm from the anal verge); tumour extending 5 mm or more into perirectal fat
Distal tumor margin at \< 12 cm from the anal verge
No evidence of metastatic disease by computed tomography (CT) scan of the chest and abdomen and total body FDG-PET/CT scan
Tumor must be amenable to curative resection (curative resection can include pelvic exenteration)
No history of invasive rectal malignancy, regardless of disease-free interval
No other rectal cancers (i.e., sarcoma, lymphoma, carcinoid, squamous cell carcinoma, or cloacogenic carcinoma) or synchronous colon cancer
No clear indication of involvement of the pelvic side walls by imaging
Age ≥ 18 years
Eastern Cooperative Oncology Group Performance Status (ECOG PS) 0-1
Life expectancy of at least 5 years (excluding diagnosis of cancer)
Hepatic: total bilirubin ≤ 1.5 times upper limit of normal (ULN); alkaline phosphatase ≤ 2 times ULN; AST and ALT ≤ 2.5 times ULN \[Note: \*If AST\>ULN, serologic testing for Hepatitis B and C must be negative\]
Renal: creatinine clearance ³ 30 mL/min according to the Cockcroft-Gault formula (or local institutional standard method); no renal disease that would preclude study treatment or follow-up
Available tumor samples at baseline (archival biopsy) and after chemoradiotheraphy + avelumab
Male subjects with female partners of childbearing potential must be willing to use adequate contraception as outlined in Section 5.5 - Contraception, starting with the first dose of study therapy through 180 days after the last dose of treatment Note: Abstinence is acceptable if this is the usual lifestyle and preferred contraception for the subject
Women of childbearing potential must have a negative blood or urine pregnancy test at the baseline visit
Female subjects of childbearing potential must be willing to use an adequate method of contraception as outlined in Section 5.5 - Contraception, for the course of the study starting with the first dose of study therapy through 180 days after the last dose of treatment Note: Abstinence is acceptable if this is the usual lifestyle and preferred contraception for the subject
Will and ability to comply with the protocol.
You may not be if
Previous therapy with any antibody or drug targeting T cell coregulatory proteins, or immunosuppressive agents
Previous pelvic RT
Active autoimmune disease that might deteriorate when receiving an immuno-stimulatory agent. Patients with diabetes type I, vitiligo, psoriasis, or hypo- or hyperthyroid diseases not requiring immunosuppressive treatment are eligible
Any of the following in the 6 months prior to treatment start: myocardial infarction, severe/unstable angina, coronary/peripheral artery bypass graft, congestive heart failure (≥ New York Heart Association Classification Class II), cerebrovascular accident/strock, transient ischemic attack, serious cardiac arhythmia requiring medication or symptomatic pulmonary embolism
Uncontrolled coagulopathy
Active infection requiring systemic therapy
Current use of immunosuppressive medication, EXCEPT for the following: a. Intranasal, inhaled, topical steroids, or local steroids injection (e.g. intra-articular injection); b. Systemic corticosteroids at physiologic doses ≤ 10 mg/day of prednisone or equivalent; c. Steroids as premedication for hypersensitivity reactions (e.g., CT scan premedication)
Prior organ transplantation including allogenic stem-cell transplantation
Active tubercolosis
Known history of testing positive for human immunodeficiency virus (HIV) or known acquired immunodeficiency syndrome (AIDS)
Hepatitis B virus (HBV) or hepatitis C virus (HCV) infection at screening (positive HBV surface antigen or HCV RNA if anti-HCV antibody screening test positive)
Vaccination within 4 weeks of the first dose of avelumab and while on trials is prohibited except for administration of inactivated vaccines
Known prior severe hypersensitivity to investigational product or any component in its formulations, including known severe hypersensitivity reactions to monoclonal antibodies (NCI CTCAE v4.03 Grade ≥ 3)
Pregnant female patients, breastfeeding female patients, and male patients able to father children and female patients of childbearing potential who are unwilling or unable to use 2 highly effective methods of contraception as outlined in the protocol for the duration of the study
Lack of upper gastrointestinal tract integrity or malabsorption syndrome; immune colitis; active inflammatory bowel disease (i.e., patients requiring current medical interventions or who are symptomatic)
Patients with prior malignancies (with the exception of rectal cancer), including invasive colon cancer, are eligible provided they have been disease-free for ≥ 5 years and are deemed by their physician to be at low risk for recurrence
Other malignancy within the past 5 years with the exception of effectively treated squamous cell or basal cell skin cancer, melanoma in situ, carcinoma in situ of the cervix, or carcinoma in situ of the colon or rectum
Other severe acute or chronic medical conditions including immune pneumonitis, pulmonary fibrosis or psychiatric conditions including recent (within the past year) or active suicidal ideation or behavior; or laboratory abnormalities that may increase the risk associated with study participation or study treatment administration or may interfere with the interpretation of study results and, in the judgment of the investigator, would make the patient inappropriate for entry into this study
Any concomitant drugs contraindicated for use with the trial drugs according to the product information of the pharmaceutical companies.
Pregnant or lactating women. Women of childbearing potential with either a positive or no pregnancy test at baseline. 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 and until 180 days after the last trial treatment.
