ClinicalTrials.gg
TerminatedNCT03376659Updated Feb 5, 2024Results posted

Durvalumab Plus CV301 With Maintenance Chemotherapy in Metastatic Colorectal or Pancreatic Adenocarcinoma

A Phase 1/2 interventional study of Durvalumab and CV301 in Metastatic Colorectal Cancer, Colorectal Adenocarcinoma and Pancreatic Adenocarcinoma, sponsored by Georgetown University. Terminated at 1 site in United States. Open to participants aged 18 Years and older. Per ClinicalTrials.gov, last updated 2024-02-05.

Sponsored by Georgetown University · Phase 1/2, Interventional, and Treatment

Why this study was terminated
Study closed due to lack of enrollment.

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Phase
Phase 1/2
Study type
Interventional
Enrollment
8
Allocation
Non-randomized
Ages
18 Years and older
Sex
All
01

Where this study stands

Counted across the records on this site · 2026-11-14

Among 10 studies in Colorectal Neoplasms by Georgetown University — none open to participants now, none under way, none of them phase 3. Colorectal Neoplasms · Georgetown University.

Started
2018
the only one that year
Phase 1/2
3 of 10
none open now
Registered
10th of 10
by date

Among the 10 studies in Colorectal Neoplasms by Georgetown University, this one is the only one that started in 2018, is one of 3 in phase 1/2, and was the 10th registered.

Colorectal Neoplasms

6,545 studies on the registry are indexed under Colorectal Neoplasms; 1,664 are open to participants now.

Browse Colorectal Neoplasms studies →

Open to participants now

None of the 10 studies in Colorectal Neoplasms by Georgetown University is open now. The open studies under Colorectal Neoplasms, anywhere →

Where they have run

Who these studies take

Of the 1,181 Colorectal Neoplasms studies recruiting now, 764 (65%) set no upper age limit and 264 (22%) stop at 75 or younger; 48 take children under 18; 123 take healthy volunteers.

This study: 18 Years and older · all sexes · no healthy volunteers.

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Download CSVNarrow it in search →With an account: the 10 studies in Colorectal Neoplasms by Georgetown University as a file.
02

Study summary

This is a dual arm, open label phase I/II study to evaluate the safety and clinical activity of the combination of durvalumab with CV301 in combination with maintenance chemotherapy for patients with metastatic colorectal or pancreatic cancer whose disease is stable on, or responding to 1st line therapy for metastatic disease. Patients with metastatic colorectal or pancreatic adenocarcinoma who still have an adequate performance status and normal hepatic and renal function will be eligible.

03

Conditions studied

  • Metastatic Colorectal Cancer
  • Colorectal Adenocarcinoma
  • Pancreatic Adenocarcinoma
  • Metastatic Pancreatic Cancer

Keywords

  • PD-L1
04

Who can participate

Ages eligible
18 Years and older
Sexes eligible
All
Accepts healthy volunteers
No

Go through the criteria one by one — yes, no or not sure — and take the list to your doctor or the study team. Kept in this browser only.

Inclusion criteria

  1. proven pancreatic or colorectal adenocarcinoma with , defined as at least 1 unidimensionally measurable lesion on a CT scan as defined by 1.1 criteria.
  2. Stable on, or responding to therapy for metastatic disease

    1. At least 8 and not more than 16 weeks after initiating 1st line therapy for metastatic disease
    2. Tumor stability/response on 1st line therapy will be determined as per RECIST 1.1
  3. Prior chemotherapy is allowed, as long as a minimum of 3 months (for pancreatic cancer) and 6 months (for colorectal cancer) has passed between the completion of adjuvant therapy and the start of first line therapy
  4. Disease that is amenable to serial
  5. performance status 0-1
  6. Age >= 18 years
  7. Blood pressure \<160/100 mmHg
  8. Adequate hepatic, bone marrow, and renal function:

    1. Bone Marrow: (ANC) ≥ 1,500/mm3; ≥ 100,000/mm3; ≥ 9.0 g/dL
    2. Renal function: Serum creatinine ≤ 1.5 X upper normal limit of institution's normal range OR ≥ 40 mL/min/1.73 m2 for subjects with creatinine levels above institutional normal. Creatinine clearance should be determined by the Cockcroft-Gault formula (below) or by 24-hour urine collection for determination of creatinine clearance:

      Males:

      Creatinine CL (mL/min) = Weight (kg) x (140 - Age) 72 x serum creatinine (mg/dL)

      Females:

      Creatinine CL (mL/min) = Weight (kg) x (140 - Age) x 0.85 72 x serum creatinine (mg/dL)

    3. Hepatic function: and ALT ≤ 2.5 X the upper normal limit of institution's normal range. Non-fasting ≤ 1.5 X the upper normal limit of institution's normal range.
  9. (PTT) must be ≤ 1.5 X upper normal limit of institution's normal range and INR (International Normalized Ratio) ≤ 1.5. Subjects on anticoagulant (such as coumadin) will be permitted to enroll as long as the INR is in the acceptable therapeutic range as determined by the investigator. Due to the drug-drug interaction between warfarin and capecitabine, alternate anticoagulation should be considered.
  10. > 12 weeks.
  11. Women of must have a negative serum or urine pregnancy test within 28 days prior to initiation of treatment AND confirmed prior to initiation of treatment on Day 1.
  12. Alternatively, female subjects must be of non- (ie, by history: ≥60 years old and no menses for ≥1 year without an alternative medical cause; OR history of hysterectomy, OR history of bilateral tubal ligation, OR history of bilateral oophorectomy).
  13. Subject is capable of understanding and complying with parameters as outlined in the protocol and able to sign and date the informed consents, approved by the Institutional Review Board (IRB), prior to the initiation of any screening or study-specific procedures.

Exclusion criteria

Exclusion Criteria:

  1. Any prior immunotherapy or vaccine therapy
  2. History of active or prior documented disease within the past 2 years including but not limited to systemic lupus erythematosus, rheumatoid arthritis, inflammatory bowel disease, vascular thrombosis associated with antiphospholipid syndrome, Wegener's granulomatosis, Sjögren's syndrome, auto-immune Bell's palsy, Guillain-Barré syndrome, multiple sclerosis, vasculitis, or glomerulonephritis, with the following caveats:

    • Patients with a history of autoimmune hypothyroidism on a stable dose of thyroid replacement hormone may be eligible.
    • Patients with Grave's disease, vitiligo, autoimmune alopecia, or psoriasis not requiring systemic treatment (within the past 2 years) are eligible upon consultation with the Study Chairs
    • Patients with questionable diagnosis of autoimmune disease who have never been treated with regimen and have no ongoing symptoms at the time of enrollment may be eligible after discussion with medical monitor and principle investigator
  3. Treatment with systemic immunosuppressive medications (including but not limited to prednisone, cyclophosphamide, azathioprine, methotrexate, thalidomide, and TNFα antagonists) within 28 days prior to Week 1, Day 1

    • Patients who have received acute, low-dose, systemic immunosuppressant medications (e.g., a one-time dose of dexamethasone for nausea) may be enrolled in the study after discussion with and approval by the Study Co-chairs.
    • The use of inhaled, intranasal, ophthalmic or topical is allowed
    • The use of mineralocorticoids (e.g., fludrocortisone) for patients with orthostatic hypotension is allowed.
    • Physiologic doses of systemic corticosteroids at doses which are not to exceed 10 mg/day of prednisone, or an equivalent corticosteroid
    • High dose steroid pre-treatment for CT contrast dye allergy is allowed, provided the dose(s) of steroids is(are) given at least 1 week prior to starting the study medications
  4. History of idiopathic pulmonary fibrosis, pneumonitis (including drug induced), organizing pneumonia (i.e., bronchiolitis obliterans, cryptogenic organizing pneumonia, etc.), or evidence of active pneumonitis on screening chest CT scan

    o History of radiation pneumonitis in the radiation field (fibrosis) is permitted.

  5. Active or prior documented inflammatory bowel disease (e.g., Crohn's disease, ulcerative colitis)
  6. Positive test for infection
  7. Active (defined as having a positive hepatitis B surface antigen [HBsAg] test at screening)

    o Patients with past or resolved hepatitis B infection (defined as having a negative HBsAg test and a positive IgG antibody to hepatitis B core antigen [anti-HBc] OR negative HBV viral load by PCR) are eligible.

  8. Active

    o Patients positive for hepatitis C virus (HCV) antibody are eligible only if PCR is negative for HCV RNA.

  9. Active tuberculosis OR known history of previous clinical diagnosis of tuberculosis
  10. Severe infections within 4 weeks prior to Week 1, Day 1, including but not limited to hospitalization for complications of infection, bacteremia, or severe pneumonia

    o Any course of oral or IV antibiotics must have been completed at least 2 weeks prior to the first dose of study medications

  11. Signs or symptoms of infection within 2 weeks prior to Week 1, Day 1
  12. Received oral or IV antibiotics within 2 weeks prior to Week 1, Day 1

    o Patients receiving prophylactic antibiotics (e.g., for prevention of a urinary tract infection or ) are eligible.

  13. Prior bone marrow transplantation or prior solid organ transplantation
  14. Administration of a live, attenuated vaccine within 30 days before Week 1, Day 1 or anticipation that such a will be required during the study

    o Influenza vaccination should be given during influenza season only. Patients must not receive live, attenuated influenza vaccine (e.g., FluMistTM) within 4 weeks prior to Week 1, Day 1 or at any time during the study.

  15. History of severe allergic, anaphylactic, or other reactions to chimeric or humanized antibodies or fusion proteins
  16. Any anti-cancer therapy, including chemotherapy, hormonal therapy, or radiotherapy, within 2 weeks prior to initiation of study treatment, with the following exceptions:

    • Hormone-replacement therapy or oral
    • Herbal therapy > 1 week before Week 1, Day 1 (herbal therapy intended as anti-cancer therapy must be discontinued at least 1 week before Week 1, Day 1)
  17. including a history of
  18. Subjects with uncontrolled seizures
  19. The subject has had another active within the past five years except for cervical cancer in situ, in situ carcinoma of the bladder or non-melanoma carcinoma of the skin. Questions regarding the inclusion of individual subjects should be directed to the Principle Investigator.
  20. Cardiovascular disease including unstable angina, therapy for life-threatening ventricular arrhythmia, or myocardial infarction, stroke, or congestive heart failure within the last 6 months
  21. Mean corrected for heart rate (QTc) ≥470 ms calculated from 3 (ECGs) using Frediricia's Correction
  22. Life-threatening visceral disease or other severe concurrent disease
  23. Grade ≥2 proteinuria at screening (or known prior)
  24. Women who are pregnant or breastfeeding, or male or female patients of who are not employing two highly effective and acceptable forms of contraception throughout their participation in the study and for 90 days after last dose of study drug.
  25. Patients concurrently receiving any other agents.
  26. History of allergic reactions attributed to compounds of similar chemical or biologic composition to durvalumab or any or any egg products
  27. Uncontrolled intercurrent illness including, but not limited to, symptomatic congestive heart failure, unstable angina pectoris, cardiac arrhythmia, or psychiatric illness/social situations that would limit compliance with study requirements.
Terms in these criteria, in plain language(37)

Underlined terms in the criteria open these too. Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.

Histologically or cytologically confirmed

The diagnosis was confirmed by looking at a sample under a microscope: tissue from a biopsy or surgery (histology), or cells from a fluid or needle sample (cytology).

Your pathology report is the document that shows this.

Metastases

Cancer that has spread from where it began to other parts of the body. “Metastatic” cancer is cancer that has spread this way.

Measurable disease

The amount of disease can be tracked with a defined measurement, so the study can see whether it shrinks or grows. It might be a tumour measured on a scan or, in some blood cancers such as myeloma, a marker measured in blood or urine.

The criteria or the study team say which measurement counts — having no tumour visible on a scan does not by itself rule you out.

RECIST

The standard rules for measuring tumours on CT or MRI scans, to tell whether a cancer is shrinking, stable or growing during treatment.

“Measurable disease per RECIST 1.1” usually means at least one tumour 10 mm or more at its longest on a CT scan, or a lymph node 15 mm or more across its short axis.

Line of therapy

A line of therapy is one course of treatment, which may combine several drugs. First-line is the first course given; second-line follows when that stops working or is not tolerated.

“Two prior lines” means two courses that count separately under the study’s rules — not simply two drugs. Ask the study team if you are unsure how yours are counted.

Adjuvant and neoadjuvant

Neoadjuvant treatment is given before the main treatment (usually surgery), often to shrink a tumour. Adjuvant treatment is given after it, to lower the chance of the cancer coming back.

Biopsy and archival tissue

A biopsy takes a small piece of tissue to examine. “Archival tissue” is a sample already taken, for example at diagnosis, and kept by the hospital.

Whether a stored sample will do depends on when it was taken, how much there is and what the study needs. Ask whether the study accepts your stored sample or needs a new biopsy.

ECOG performance status

A scale of how much an illness limits everyday activity. For people being assessed to join a study, scores run from 0 (fully active) to 4; lower is more active.

0
Fully active, no restrictions.
1
Limited in strenuous activity, but walking and able to do light work, such as housework or office work.
2
Walking and able to look after yourself, but unable to work; up and about more than half of waking hours.
3
Able to look after yourself only in part; in bed or a chair more than half of waking hours.
4
Unable to look after yourself at all; in bed or a chair all day.

Studies most often ask for 0–1 or 0–2. Your doctor gives the score; the WHO scale uses the same steps. The full scale also has 5, which records death.

Absolute neutrophil count (ANC)

The number of neutrophils, white blood cells that help fight infection, in a given amount of blood. Too few raises the risk of infection.

It is a count, not a percentage of the white cells. Limits are written in units that mean the same: ≥ 1.5 × 10⁹/L is ≥ 1,500 per mm³ (µL). Each lab has its own reference range.

Platelets

Blood cells that help blood clot. Too few raises the risk of bleeding and bruising. A usual adult range is about 150–400 × 10⁹/L (150,000–400,000 per µL); each lab has its own reference range.

Hemoglobin (Hb)

The protein in red blood cells that carries oxygen. A low level is anaemia, which can cause tiredness and breathlessness. Measured in g/dL or g/L (9 g/dL is 90 g/L).

Creatinine clearance (CrCl)

How quickly the kidneys clear creatinine, a waste product, from the blood. A study may estimate it from a blood test with age, weight and sex (often by the Cockcroft–Gault formula), or measure it using blood and urine collected over a set time. Given in mL/min; higher is better.

ALT and AST (liver enzymes)

Two enzymes measured in a routine blood test of the liver. Higher levels can mean the liver is under strain or damaged. SGPT and SGOT are older names for ALT and AST.

Criteria usually give a limit as a multiple of the upper limit of normal (ULN), often higher when cancer has spread to the liver.

Bilirubin

A yellow substance made when red blood cells are broken down, which the liver clears. A high level can mean a problem with the liver or the bile ducts.

Criteria often allow more for people with Gilbert’s syndrome, a harmless inherited condition that raises bilirubin.

INR, PT and aPTT (clotting tests)

Blood tests of how long blood takes to clot. The INR is the prothrombin time (PT) put on a common scale; about 1 is usual for someone not taking a blood thinner.

Criteria often make an exception for people on a blood thinner such as warfarin, whose INR is raised on purpose.

Life expectancy

The study doctor’s estimate of how long someone is likely to live. Criteria use it so that people can stay in the study long enough for it to answer its question.

Childbearing potential

Able to become pregnant: from the first period until menopause, unless permanently unable to through surgery (removal of the womb, or of both ovaries or both fallopian tubes).

Criteria for people of childbearing potential usually ask for a negative pregnancy test and for contraception during the study and for a time after it.

Reproductive potential

Able to have children. For women this usually means from the first period until menopause, unless permanently unable to through surgery; for men, unless permanently sterile. Read who the line is about — participants, women, men, or their partners.

Criteria about it usually ask for contraception during the study and for a time after it.

Postmenopausal

Periods have stopped for good: usually no period for 12 months in a row without another medical reason, sometimes confirmed by a blood test (FSH).

Autoimmune disease

A condition in which the immune system attacks the body’s own tissues, such as rheumatoid arthritis, lupus, psoriasis, type 1 diabetes or inflammatory bowel disease.

Immunotherapy studies often leave out active autoimmune disease, and some name exceptions, such as thyroid disease on replacement hormone. Check the exceptions this study lists.

Immunosuppression

A weakened immune system. It can come from an illness, such as HIV or some blood cancers, or from medicines that turn the immune system down, for example after an organ transplant or for an autoimmune disease; steroids at higher doses count.

Read whether the line is about a condition or about medicines, and which medicines and doses it means.

Corticosteroids (steroids)

Anti-inflammatory medicines such as prednisone, prednisolone and dexamethasone — not the anabolic steroids used for muscle.

Studies differ in what they allow: check which steroid medicines, routes (tablets, injections, creams, inhalers, eye drops) and doses this study accepts.

HIV

The human immunodeficiency virus, which weakens the immune system.

Many studies now accept people whose HIV is controlled on treatment, judged by the viral load and the CD4 count. Check the limits this study sets.

Hepatitis B tests

Hepatitis B is a virus that infects the liver. These are separate tests: HBsAg positive usually means a current infection (a recent vaccination can briefly cause it too); total anti-HBc (HBcAb) positive means an infection now or in the past; HBV DNA measures how much virus is in the blood.

Some studies accept a past infection if HBV DNA is undetectable, sometimes with antiviral medicine during the study. Check what this study allows.

Hepatitis C tests

Hepatitis C is a virus that infects the liver. An HCV antibody test can stay positive after an infection has cleared (and is occasionally positive without one); an HCV RNA test shows whether the virus is there now.

After treatment, hepatitis C counts as cured when HCV RNA is still undetectable 12 weeks or more after the treatment ended. Studies often accept people cured this way.

COPD

Chronic obstructive pulmonary disease: long-term lung disease that makes it hard to breathe out, including emphysema and chronic bronchitis.

Allogeneic and autologous transplant

Stem cell (bone marrow) transplants. Allogeneic uses cells from a donor; autologous uses your own cells, collected earlier and given back.

Live vaccines

Vaccines made with a weakened form of the germ, such as measles–mumps–rubella (MMR), chickenpox and yellow fever. They can be risky when the immune system is weakened. Flu injections are not live; the nasal flu spray is.

Hypersensitivity

An allergy, or another reaction of the immune system, to a substance. “Hypersensitivity to the study drug” means a known allergic reaction to it — not every side effect a medicine can have.

Contraception

Ways of preventing pregnancy. “Highly effective” methods fail less than 1% of the time a year when used correctly — for example an IUD or an implant.

Criteria usually say which methods count and how long to keep using them after the last dose, sometimes for male participants too. Some studies accept a partner’s vasectomy if it was confirmed successful and that person is the participant’s only sexual partner.

Brain metastases

Cancer deposits in the brain from a cancer that started elsewhere in the body (CNS metastases include the spinal cord).

Studies differ: some leave out any brain metastases, some accept ones treated and stable for some weeks. Check what this study allows.

Leptomeningeal disease

Cancer that has spread to the leptomeninges, the thin layers covering the brain and spinal cord, and the fluid between them. It is not the same as brain metastases.

Criteria often treat it separately, and many studies leave it out even where treated brain metastases are allowed.

Cancer (malignancy)

Malignancy means cancer. Criteria about another or earlier malignancy ask whether you have had a different cancer, usually within a set number of years.

Some are commonly allowed, such as treated skin cancers other than melanoma and early cancers removed completely — check the exceptions this study lists.

QT and QTc

On an ECG, the QT interval is the time the heart’s lower chambers take to activate electrically and recover in each beat. QTc is that time adjusted for heart rate (QTcF by Fridericia’s formula, QTcB by Bazett’s). Some medicines lengthen it, and a long QTc can raise the risk of a dangerous heart rhythm.

The study may name a correction formula and a limit in milliseconds, often around 450–480.

ECG (electrocardiogram)

A recording of the heart’s electrical activity, taken with stickers on the chest, arms and legs. It takes a few minutes and does not hurt.

Investigational drug or device

A drug or device being studied in a clinical trial.

It may be new, or already approved and being studied for another use, dose or form. Criteria often leave out people who took part in another study of one within a recent period, commonly 30 days or five half-lives.

Excipients

The other ingredients in a medicine besides the active drug, such as fillers, colours or preservatives.

05

Study design

Phase
Phase 1 / Phase 2
Primary purpose
Treatment
Allocation
Non-randomized
Intervention model
Sequential assignment
Masking
None (open label)
Enrollment
8 participants (actual)

Study arms

  • Experimental
    Phase I - Safety

    * MVA-BN-CV301 (prime) - Day 1 and Day 29. * FPV-CV301 (boost) - Day 1 of Weeks 9, 13, 17, 21, 25, 37, and q24 weeks starting week 53. * Durvalumab - q2 weeks * Capecitabine - twice a day, Monday - Friday Weekly * Bevacizumab - q2weeks (colorectal cancer patients only)

    Drug: Durvalumab · Biological: CV301 · Drug: Capecitabine · Drug: Bevacizumab

  • Experimental
    Phase II - Colorectal Cancer Arm

    * MVA-BN-CV301 (prime) - Day 1 and Day 29. * FPV-CV301 (boost) - Day 1 of Weeks 9, 13, 17, 21, 25, 37, and q24 weeks starting week 53. * Durvalumab - q2 weeks * Capecitabine - twice a day, Monday - Friday Weekly * Bevacizumab - q2weeks

    Drug: Durvalumab · Biological: CV301 · Drug: Capecitabine · Drug: Bevacizumab

  • Experimental
    Phase II - Pancreatic Cancer Arm

    * MVA-BN-CV301 (prime) - Day 1 and Day 29. * FPV-CV301 (boost) - Day 1 of Weeks 9, 13, 17, 21, 25, 37, and q24 weeks starting week 53. * Durvalumab - q2 weeks * Capecitabine - twice a day, Monday - Friday Weekly

    Drug: Durvalumab · Biological: CV301 · Drug: Capecitabine

Interventions

  • 750mg IV q2 weeks

    Also known as: MEDI4736

  • BiologicalCV301

    MVA-BN-CV301 (prime) - two priming doses of 1.6 x 109 infectious units/0.5 mL (Inf.U) given subcutaneously (s.c.) FPV-CV301 (boost) - dosed at 1 × 109 Inf.U/0.5 mL given s.c.

  • 1000mg orally twice a day, Monday - Friday Weekly

    Also known as: Xeloda

  • 5mg/kg IV q2weeks

    Also known as: Avastin

06

What researchers measure

Primary outcomes

  1. Recommended Phase II Dose of Durvalumab

    The Recommended Phase II dose of durvalumab in the combination of durvalumab plus CV301 with maintenance chemotherapy as determined by the Phase I design

    Time frame: 6 months

  2. Progression Free Survival (PFS) Colorectal Cancer

    To determine the progression free survival (PFS) of durvalumab plus CV301 in combination with maintenance capecitabine and bevacizumab in patients with metastatic colorectal cancer, whose disease is stable on, or responding to 1st line therapy for metastatic disease

    Time frame: 24 months

  3. Progression Free Survival (PFS) Pancreatic Cancer

    To determine the progression free survival rate (PFS) of durvalumab plus CV301 in combination with maintenance capecitabine in patients with metastatic pancreatic cancer, whose disease is stable on, or responding to 1st line therapy for metastatic disease

    Time frame: 24 months

Secondary outcomes

  1. Objective Response Rate (ORR)

    ORR is defined as the proportion of patients whose best overall response recorded during treatment is either CR or PR according to the RECIST version 1.1.

    Time frame: 1 year

  2. Progression Free Survival (PFS)

    PFS is defined as the time from consenting to determination of tumor progression by RECIST version 1.1 or death due to any cause, whichever occurs first.

    Time frame: 24 months

  3. Overall Survival (OS)

    To determine overall survival, subjects will be followed from time of consent until death (or until study termination). Subject will be followed for survival after discontinuing study medication and after the adverse event collection period has ended.

    Time frame: 4 years

  4. Disease Control Rate (DCR)

    DCR is defined as the proportion of patients with a documented CR, PR, or SD at 4 months according to the RECIST version 1.1.

    Time frame: 4 months

  5. Tolerability and Safety of the Combination

    Tolerability and safety of the combination as determined by the number of patients with treatment emergent adverse events

    Time frame: 2 years

  6. Duration of Response

    The duration of response will also be captured as the time from which a response was first identified, until progression of disease according to the RECIST version 1.1 (or death due to any cause).

    Time frame: 1 year

07

Results

Posted Jan 10, 2023

Participant flow

Participant flow — Overall Study
MilestonePhase I - Safety- Colorectal Cancer ArmPhase I - Safety- Pancreatic Cancer Arm
Started44
Completed44
Not completed00

Outcome measures

PrimaryRecommended Phase II Dose of Durvalumab

The Recommended Phase II dose of durvalumab in the combination of durvalumab plus CV301 with maintenance chemotherapy as determined by the Phase I design

Time frame:
6 months

No measurements were reported for this outcome.

PrimaryProgression Free Survival (PFS) Colorectal Cancer

To determine the progression free survival (PFS) of durvalumab plus CV301 in combination with maintenance capecitabine and bevacizumab in patients with metastatic colorectal cancer, whose disease is stable on, or responding to 1st line therapy for metastatic disease

Time frame:
24 months
Reported as:
Median · months
Progression Free Survival (PFS) Colorectal Cancer
monthsPhase I - Safety- Colorectal Cancer
Progression Free Survival (PFS) Colorectal Cancer7.4 (3.2 to 12.9)
PrimaryProgression Free Survival (PFS) Pancreatic Cancer

To determine the progression free survival rate (PFS) of durvalumab plus CV301 in combination with maintenance capecitabine in patients with metastatic pancreatic cancer, whose disease is stable on, or responding to 1st line therapy for metastatic disease

Time frame:
24 months
Reported as:
Median · months
Progression Free Survival (PFS) Pancreatic Cancer
monthsPhase I - Safety- Pancreatic Cancer
Progression Free Survival (PFS) Pancreatic Cancer4.5 (2.8 to 7.3)
SecondaryObjective Response Rate (ORR)

ORR is defined as the proportion of patients whose best overall response recorded during treatment is either CR or PR according to the RECIST version 1.1.

Time frame:
1 year
Reported as:
Count of participants · Participants
Objective Response Rate (ORR)
ParticipantsPhase I - Safety- All Groups
Objective Response Rate (ORR)2
SecondaryProgression Free Survival (PFS)

PFS is defined as the time from consenting to determination of tumor progression by RECIST version 1.1 or death due to any cause, whichever occurs first.

Time frame:
24 months
Reported as:
Median · months
Progression Free Survival (PFS)
monthsPhase I - Safety- Overall
Progression Free Survival (PFS)4.7 (2.8 to 12.9)
SecondaryOverall Survival (OS)

To determine overall survival, subjects will be followed from time of consent until death (or until study termination). Subject will be followed for survival after discontinuing study medication and after the adverse event collection period has ended.

Time frame:
4 years
Reported as:
Count of participants · Participants
Overall Survival (OS)
ParticipantsPhase I - Safety- All Groups
Overall Survival (OS)1
SecondaryDisease Control Rate (DCR)

DCR is defined as the proportion of patients with a documented CR, PR, or SD at 4 months according to the RECIST version 1.1.

Time frame:
4 months
Reported as:
Count of participants · Participants
Disease Control Rate (DCR)
ParticipantsPhase I - Safety- All Groups
Disease Control Rate (DCR)5
SecondaryTolerability and Safety of the Combination

Tolerability and safety of the combination as determined by the number of patients with treatment emergent adverse events

Time frame:
2 years
Reported as:
Count of participants · Participants
Tolerability and Safety of the Combination
ParticipantsPhase I - Safety- All Groups
Tolerability and Safety of the Combination8
SecondaryDuration of Response

The duration of response will also be captured as the time from which a response was first identified, until progression of disease according to the RECIST version 1.1 (or death due to any cause).

Time frame:
1 year
Reported as:
Mean · days
Duration of Response
daysPhase I - Safety- All Groups
Duration of Response145 (59 to 172)

Adverse events

Collected over Adverse events and serious adverse events were assessed from time of written informed consent is obtained through 90 days after the last dose, 2 years. All-Cause Mortality was assessed up to 4 years.. Non-serious events are listed at a 5% frequency threshold.

Adverse event summary by group
GroupDeathsSeriousOther
Phase I - Safety7/8 (87.5%)0/8 (0%)8/8 (100%)
Most frequent other events
Showing 10 of 57
Most frequent other events
EventPhase I - Safety
Injection site reactionGeneral disorders6/8
FatigueGeneral disorders4/8
HypothyroidismEndocrine disorders3/8
Peripheral sensory neuropathyNervous system disorders3/8
Anal hemorrhageGastrointestinal disorders2/8
FeverGeneral disorders2/8
HypoalbuminemiaMetabolism and nutrition disorders2/8
ArthralgiaMusculoskeletal and connective tissue disorders2/8
DyspneaRespiratory, thoracic and mediastinal disorders2/8
EpistaxisRespiratory, thoracic and mediastinal disorders2/8

Baseline characteristics

Age, Categorical
Age, Categorical(Participants)Phase I - Safety- All Groups
<=18 years0
Between 18 and 65 years7
>=65 years1
Sex: Female, Male
Sex: Female, Male(Participants)Phase I - Safety- All Groups
Female6
Male2
Ethnicity (NIH/OMB)
Ethnicity (NIH/OMB)(Participants)Phase I - Safety- All Groups
Hispanic or Latino0
Not Hispanic or Latino7
Unknown or Not Reported1
Race (NIH/OMB)
Race (NIH/OMB)(Participants)Phase I - Safety- All Groups
American Indian or Alaska Native0
Asian0
Native Hawaiian or Other Pacific Islander0
Black or African American1
White7
More than one race0
Unknown or Not Reported0
08

Study locations

1 site
  • Lombardi Comprehensive Cancer Center
    Washington, District of Columbia 20007, United States
09

References and documents

Study documents

PDFs hosted by the registry, ClinicalTrials.gov.

Individual participant data

Plan to share: No

10

Timeline

Tracking since Sep 25, 2026
ElapsedEstimatedEstimated, not yet reached

Ran from Aug 2018 to primary completion in Aug 2021, 36 months.

Results were first posted in Jan 2023, 1 year 4 months after primary completion.

How these figures are worked out, and which studies are left out of them.

Registered
Nov 20, 2017
First posted
Dec 18, 2017
StartActual
Aug 8, 2018
Primary completionActual
Aug 30, 2021
CompletionActual
Aug 1, 2023
Results first posted
Jan 10, 2023
Last update
Feb 5, 2024
What these dates mean
Start.
When the first participant enrolled; while estimated, when the study expects to open to recruitment.
Primary completion.
When the last participant was examined or treated to collect data for the study's main question, its primary outcome. A study that stopped early gives the date its data collection stopped.
Completion.
When the last participant's last visit took place, for every outcome, secondary ones and side effects included: the end of the study. Often later than primary completion, sometimes the same day.
Actual and Est.
Actual means the registry says the date has happened. Est. (estimated) is a date the sponsor plans or expects. It can still move, and the sponsor is expected to change it to actual once it has passed.
No changes since tracking began. The registry record was last updated on Feb 5, 2024, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
11

Registry details

Key details

Study ID
NCT03376659
Responsible party
Sponsor
First posted
Dec 18, 2017
Start date
Aug 8, 2018
Primary completion
Aug 30, 2021
Completion
Aug 1, 2023
Results posted
Jan 10, 2023
Last update
Feb 5, 2024

Study contacts

Michael Pishvaian, MD PhD
study chair · Johns Hopkins University

Oversight

Data monitoring committee
Yes
FDA-regulated drug
Yes
FDA-regulated device
No
View the source record on ClinicalTrials.gov ↗

Not currently enrolling

This study is terminated, as verified in Feb 2024. You cannot join it, but the record below documents what was studied.

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Discussion

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Nothing here yet. If you are running this trial, taking part in it, or weighing whether to, this is the place to say so.

Studies of the drug tested here: CEA-MUC-1-TRICOM Vaccine CV301

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