MelanomaPhase 1PPD1NCT04125719
PVSRIPO in Combination With Nivolumab in Melanoma
A Phase 1 study testing PVSRIPO and Nivolumab in people with Melanoma, run by Darell Bigner at 1 site in United States.
Trial summary
In this study, patients with metastatic melanoma who have at least one injectable lesion that has been refractory to PD-1 therapy (n=30 patients) will be enrolled. Cohort 1 will include 15 patients who progressed within 3 months (primary resistance) of starting PD-1 therapy and cohort 2 will be patients who progressed… Read more about this study
- Who is it for?
- Ages 18 years and older
- Conditions the study is for
- Melanoma
- What is being tested?
- PVSRIPO and Nivolumab
- Type of treatment
- Injection or infusion
- Could I receive a placebo?
- No, everyone receives an active treatment
- How many people
- 0 participants
- Where
- 1 siteUnited States
- Study dates
- 1 Jun 2020to 1 Oct 2024
- Phase
- Phase 1
- Are there results?
- None posted in the registry
Key requirements
Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.
- Ages 18 years and older
- All sexes
- No healthy volunteers
- Adult, Older adult
Who may be able to join
- Positive serum anti-poliovirus antibody titer prior to biopsy.
- The patient must have received a boost immunization with trivalent inactivated IPOL™ (Sanofi-Pasteur) at least 1 week prior to administration of the study agent.
- Patient must have histologically proven unresectable melanoma, stage IIIB, IIIC, IIID, or stage IV (AJCC version 8 staging must be documented in patient's medical record, as determined by CT of the chest, abdomen and pelvis, and/or whole body PET scan, and MRI of the brain within 4 weeks prior to administration of study drug).
- Patients must have progressed following ≥1 line of one prior systemic therapy, including immune checkpoint inhibitor (eg, anti- PD-1, ipilimumab, or anti PD-1 plus ipilimumab); and if BRAF V600 mutation-positive, after a BRAF inhibitor or BRAF inhibitor in combination with MEK inhibitor. Patients last dose of systemic therapy must have been within 9 months prior to signing consent for this study. Patients treated in the adjuvant setting and develop recurrence are also allowed.
- Cohort 1 will include 15 patients who progressed within 3 months (primary resistance) of starting PD-1 therapy and cohort 2 will be patients who progressed after at least 3 months of PD-1 therapy.
- Patient must be ≥18 years of age.
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- Patient must have an ECOG/Zubrod status of 0-1.
- Patient's disease must be bi-dimensionally measurable by caliper or radiological method as defined in the iRECIST criteria. The sum of target lesion diameters should be at least 10 mm.
- At least 1 injectable cutaneous, subcutaneous or nodal melanoma lesion ≥ 10 mm in longest diameter or, multiple injectable melanoma lesions which in aggregate have a longest diameter of ≥ 10 mm.
- Serum lactate dehydrogenase (LDH) levels less than 1.5 x upper limit of normal (ULN).
- Patient must have adequate bone marrow, liver and renal function as assessed by the following:
- Hemoglobin ≥ 9.0 g/dl, patients may be transfused to meet this criteria
- Lymphocyte count ≥ 0.5 x 109/L (500 µL)
- Absolute neutrophil count (ANC) ≥ 1.5 x 109/L (1500 µL)
- Platelet count ≥ 100 x 109/L (100,000 µL) without transfusion
- AST, ALT, and alkaline phosphatase (ALP) ≤ 2.5 x upper limit of normal (ULN), with the following exceptions:
- Patients with documented liver metastases: AST and ALT ≤ 5 x ULN ii. Patients with documented liver or bone metastases: ALP ≤ 5 x ULN f. Serum bilirubin ≤ 1.5 x ULN with the following exception: i. Patients with known Gilbert disease: serum bilirubin level ≤ 3 x ULN g. Serum creatinine ≤ 1.5 x ULN h. Serum albumin ≥ 25 g/L (2.5 g/dL) i. For patients not receiving therapeutic anticoagulation: INR or aPTT ≤ 1.5 x ULN
- For patients receiving therapeutic anticoagulation: stable anticoagulant regimen.
- Patients must have a life expectancy of > 6 months.
- Patient must provide a signed and dated written informed consent prior to registration and any study-related procedures.
- Ability to read and understand English and the ability to complete paper and electronic survey assessments.
- Ability to comply with the study protocol, in the investigator's judgement.
- For women of childbearing potential:
- Agreement to remain abstinent (refrain from heterosexual intercourse) or use contraceptive methods with a failure rate of < 1% per year during the treatment period and for 5 months after the last dose of study treatment. Note: A woman is considered to be of childbearing potential if she is post-menarcheal, has not reached a postmenopausal state (≥ 12 continuous months of amenorrhea with no identified cause other than menopause), and has not undergone surgical sterilization (removal of ovaries and/or uterus).
- Examples of contraceptive methods with a failure rate of < 1% per year include bilateral tubal ligation, male sterilization, hormonal contraceptives that inhibit ovulation, hormone-releasing intrauterine devices, and copper intrauterine devices.
- The reliability of sexual abstinence should be evaluated in relation to the duration of the clinical trial and the preferred and usual lifestyle of the patient. Periodic abstinence (e.g., calendar, ovulation, symptothermal, or post-ovulation methods) and withdrawal are not acceptable methods of contraception.
- For men:
- Agreement to remain abstinent (refrain from heterosexual intercourse) or use a condom, and agreement to refrain from donating sperm, as defined below: i. With female partners of childbearing potential or pregnant female partners, men must remain abstinent or use a condom during the treatment period and for 7 months after the last dose of study treatment to avoid exposing the embryo. Men must refrain from donating sperm during this same period.
- The reliability of sexual abstinence should be evaluated in relation to the duration of the clinical trial and the preferred and usual lifestyle of the patient. Periodic abstinence (e.g., calendar, ovulation, symptothermal, or postovulation methods) and withdrawal are not acceptable methods of contraception.
Who cannot join
- Symptomatic, untreated, or actively progressing CNS metastases. Patients with a history of treated CNS lesions are eligible, provided that all of the following criteria are met:
- The patient has not received stereotactic radiotherapy within 7 days prior to initiation of study treatment or whole-brain radiotherapy within 14 days prior to initiation of study treatment.
- The patient has no ongoing requirement for corticosteroids as therapy for CNS disease. Anticonvulsant therapy at a stable dose is permitted.
- Asymptomatic patients with CNS metastases newly detected at screening are eligible for the study after receiving radiotherapy or surgery, with no need to repeat the screening brain scan.
- History of leptomeningeal disease.
- Uncontrolled tumor-related pain. Patients requiring pain medication must be on a stable regimen at study entry.
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- Symptomatic lesions amenable to palliative radiotherapy (e.g., bone metastases or metastases causing nerve impingement) should be treated prior to enrollment. Patients should be recovered from the effects of radiation. There is no required minimum recovery period.
- Asymptomatic metastatic lesions that would likely cause functional deficits or intractable pain with further growth (e.g., epidural metastasis that is not currently associated with spinal cord compression) should be considered for loco-regional therapy if appropriate prior to enrollment.
- Uncontrolled pleural effusion, pericardial effusion, or ascites requiring recurrent drainage procedures (once monthly or more frequently).
- Patients with indwelling catheters (e.g., PleurX®) are allowed.
- Uncontrolled or symptomatic hypercalcemia (> 1.5 mmol/L ionized calcium or calcium > 12 mg/dL or corrected serum calcium > ULN).
- Active or history of autoimmune disease or immune deficiency, including, but not limited to, myasthenia gravis, myositis, autoimmune hepatitis, systemic lupus erythematosus, rheumatoid arthritis, inflammatory bowel disease, antiphospholipid antibody syndrome, Wegener granulomatosis, Sjögren's syndrome, Guillain-Barré syndrome, or multiple sclerosis with the following exceptions:
- Patients with a history of autoimmune-related hypothyroidism who are on thyroid replacement hormone are eligible for the study.
- Patients with controlled Type 1 diabetes mellitus who are on an insulin regimen are eligible for the study.
- Patients with eczema, psoriasis, lichen simplex chronicus, or vitiligo with dermatologic manifestations only (e.g., patients with psoriatic arthritis are excluded) are eligible for the study provided all of following conditions are met:
- Rash must cover < 10% of body surface area ii. Disease is well-controlled at baseline and requires only low-potency topical corticosteroids iii. No occurrence of acute exacerbations of the underlying condition requiring psoralen plus ultraviolet A radiation, methotrexate, retinoids, biologic agents, oral calcineurin inhibitors, or high potency or oral corticosteroids within the previous 12 months
- History of idiopathic pulmonary fibrosis, organizing pneumonia (e.g., bronchiolitis obliterans), drug-induced pneumonitis, or idiopathic pneumonitis, or evidence of active pneumonitis on screening chest computed tomography (CT) scan.
- History of radiation pneumonitis in the radiation field (fibrosis) is permitted.
- History of a Positive HIV test
- Known active hepatitis B virus (HBV) infection (chronic or acute).
- Patients who have had a negative HBsAg test and a positive total hepatitis B core antibody (HBcAb) test are eligible for the study.
- Known active hepatitis C virus (HCV) infection.
- If potential subjects have a history of a positive HCV antibody test, but negative HCV RNA test, subject may be eligible for the study
- Active tuberculosis
- Significant cardiovascular disease, such as New York Heart Association Class II or greater cardiac disease, myocardial infarction, or cerebrovascular accident within 3 months prior to initiation of study treatment, unstable arrhythmia, or unstable angina.
- Major surgical procedure other than for diagnosis within 4 weeks prior to initiation of study treatment, or anticipation of need for a major surgical procedure during the course of the study.
- History of other malignancy within 5 years prior to screening, with the exception of those with a negligible risk of metastasis or death (e.g., 5-year OS of > 90%), such as adequately treated carcinoma in situ of the cervix, non-melanoma skin carcinoma, localized prostate cancer, ductal carcinoma in situ, or Stage I uterine cancer.
- Severe infection within 4 weeks prior to initiation of study treatment, including, but not limited to, hospitalization for complications of infection, bacteremia, or severe pneumonia.
- Treatment with therapeutic oral or IV antibiotics within 2 weeks prior to initiation of study treatment (note: Patients receiving prophylactic antibiotics (e.g., to prevent a urinary tract infection or chronic obstructive pulmonary disease exacerbation) are eligible for the study).
- Any other disease, metabolic dysfunction, physical examination finding, or clinical laboratory finding that contraindicates the use of an investigational drug, may affect the interpretation of the results, or may render the patient at high risk from treatment complications.
- Prior allogeneic stem cell or solid organ transplantation.
- Treatment with a live, attenuated vaccine within 4 weeks prior to initiation of study treatment, or anticipation of need for such a vaccine during the course of the study or within 5 months after the last dose of nivolumab.
- Treatment with investigational therapy within 15 days prior to initiation of study treatment
- Treatment with systemic immunostimulatory agents (including, but not limited to, interferon and interleukin 2 [IL-2]) within 4 weeks or five half-lives of the drug (whichever is longer) prior to initiation of study treatment.
- Treatment with systemic immunosuppressive medication (including, but not limited to, corticosteroids, cyclophosphamide, azathioprine, methotrexate, thalidomide, and anti-TNF-α agents) within 2 weeks prior to initiation of study treatment, or anticipation of need for systemic immunosuppressive medication during the course of the study, with the following exceptions:
- Patients who received acute, low-dose systemic immunosuppressant medication or a one-time pulse dose of systemic immunosuppressant medication (e.g., 48 hours of corticosteroids for a contrast allergy) are eligible for the study after Principal Investigator approval has been obtained. However, during the course of the study, use of corticosteroids is allowed if used for treating irAEs, adrenal insufficiencies, or if administered at doses of prednisone ≤ 10 mg daily or equivalent.
- Patients who received mineralocorticoids (e.g., fludrocortisone), corticosteroids for chronic obstructive pulmonary disease (COPD) or asthma, or low-dose corticosteroids for orthostatic hypotension or adrenal insufficiency are eligible for the study.
- History of severe allergic anaphylactic reactions to chimeric or humanized antibodies or fusion proteins.
- Known hypersensitivity to Chinese hamster ovary cell products or to any component of the nivolumab formulation.
- Pregnant or breastfeeding, or intending to become pregnant during the study or within 5 months after the last dose of study treatment.
- Women of childbearing potential must have a negative serum pregnancy test result within 24 hours prior to the initial administration of the study drug and then every 4 weeks during the treatment period.
- Patients with human serum albumin allergy.
- Patients with a previous history of neurological complications due to PV infection.
- Patients with a history of prior serious immune related adverse events while receiving PD-1 therapy.
- Patients with undetectable anti-tetanus toxoid IgG
- Patients with known history of agammaglobulinemia
- Patients with worsening steroid myopathy (history of gradual progression of bilateral proximal muscle weakness, and atrophy of proximal muscle groups.
- Prior allogeneic stem cell transplantation
- Psychiatric conditions or diminished capacity that could compromise the giving of informed consent, or interfere with study compliance; any underlying medical or psychiatric condition, which in the opinion of the investigator will make the administration of Nivolumab hazardous or obscure the interpretation of AEs, such as a condition associated with frequent diarrhea
- Prisoners, or subjects who are compulsory detained.
- Inablility to communicate in English.
Trial locations and contacts
1 site in 1 country.
United States1 site
Duke University Medical Center
Durham, North Carolina, 27710
About this study
Official title: A Phase IB Trial of PVSRIPO in Combination With Nivolumab in Patients With Recurrent PD-1 Refractory Melanoma
In this study, patients with metastatic melanoma who have at least one injectable lesion that has been refractory to PD-1 therapy (n=30 patients) will be enrolled. Cohort 1 will include 15 patients who progressed within 3 months (primary resistance) of starting PD-1 therapy and cohort 2 will be patients who progressed after at least 3 months of PD-1 therapy. Patients will receive up to 7 injections of PVSRIPO intra-lesionally in combination with Nivolumab. Nivolumab will be administered according to the FDA-approved dosing schedule of 480 mg intravenously every 4 weeks, beginning ~10 days after the first PVSRIPO infusion and will continue for 4 cycles. Nivolumab may be continued up to 2 years per standard of care after the completion of the PVSRIPO injections.
Read the detailed description
Patients must have histologically proven unresectable melanoma, stage IIIB, IIIC, IIID, or stage IV (AJCC staging must be documented in patient's medical record, as determined by CT of the chest, abdomen and pelvis, and/or whole body PET scan, and MRI of the brain within 4 weeks prior to administration of study drug). Patients must have failed PD-1 therapy as judged by the treating physician.
Patients will initially receive one injection of PVSRIPO intra-lesionally. Based on a phase 1 study of the agent in adult patients with recurrent GBM, the starting amount to be delivered will be 1x108 tissue culture infectious dose (TCID50) prior to initiation of nivolumab. Nivolumab will be administered according to the FDA-approved dosing schedule of 480 mg intravenously every 4 weeks, beginning ~10 days after the first PVSRIPO infusion and will continue for 4 cycles. PVSRIPO will then be given intralesionally to multiple lesions (if present) at days 38, 66, and 94.
At Day 108 after 4 doses of nivolumab and 4 treatments of PVSRIPO, imaging and a full disease assessment will be done and iRECIST determined. A patient with complete response (CR) or a partial response (PR) (at least at 75% decrease in the sum of all diameters of all target lesions plus new lesions) will continue on nivolumab for up to 2 years. For patients with PR (< 75% decrease), stable disease (SD), or progressive disease (PD), an additional 3 treatments of PVSRIPO q4weeks can be given concurrently with 3 doses of monthly nivolumab. The lesions will be chosen at discretion of principal investigator (PI) and can be new lesions, previously injected lesions, or untreated lesions. At Day 234 (±7 days), (after 7 total PVSRIPO injections and 8 doses of nivolumab), patients with PD will be off study, any patient with CR, PR, SD can receive up to 2 years total of nivolumab. If a patient has no remaining injectable lesions at any point during the study, PVSRIPO will not be given, but patients can continue on nivolumab.
What participants receive
What participants receive. In a randomised study each person is assigned to one group by chance.
PVSRIPOBiological
Intralesional injection of PVSRIPO
NivolumabDrug
Also called Opdivo
Nivolumab infusion
| Study group | Role | What they receive |
|---|---|---|
| Primay PD-1 resistance | Experimental | Cohort 1 will include 15 patients who progressed within 3 months (primary resistance) of starting PD-1 therapy Receives: Biological: PVSRIPO; Drug: Nivolumab |
| Secondary PD-1 resistance | Experimental | Cohort 2 will include 15 patients who progressed after at least 3 months of PD-1 therapy Receives: Biological: PVSRIPO; Drug: Nivolumab |
What is being measured
The primary outcome is the main question the study is designed to answer.
Assess the percent of adverse events related to the combination of PVSRIPO + nivolumab in the treatment of patients with recurrent melanoma.
Toxicities will be measured based on the number of adverse events as measured by clinical exams.
Measured: 36 months
Timeline
From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.
- First posted14 Oct 2019
- Study start1 Jun 2020 (estimated)
- Primary completion1 Oct 2024 (estimated)
- Study completion1 Oct 2024 (estimated)
Why it stopped: resubmission planned
Resources
- Official record on ClinicalTrials.govThe registry entry this page is built from, with its full change history.
- Other trials for MelanomaStudies of the same condition, open and under way.
- What the trial phases meanHow a treatment moves from first tests in people to approval.
More details
For doctors and researchers: how the study is designed, who runs it, and its registry IDs.
Study design
- Study type
- Interventional
- Phase
- Phase 1
- Primary purpose
- Treatment
- Allocation
- Non-randomised
- Intervention model
- Parallel groups
- Masking
- None (open label)
- Enrolment
- 0 participants (actual)
Sponsor and investigators
- Lead sponsor
- Darell Bigner
- Sponsor type
- University, hospital or other
- Collaborators
- Duke University, Istari Oncology, Inc., Bristol-Myers Squibb
- Responsible party
- Sponsor-investigator, Darell Bigner, Duke University
- Investigators
- Georgia Beasley, Principal investigator, Duke University
IDs, dates and publications
- ClinicalTrials.gov ID
- NCT04125719
- Sponsor's protocol ID
- Pro00101803
- Acronym
- PPD1
- Status last verified
- Feb 2020
- First submitted
- 11 Oct 2019
- Last updated
- 11 Feb 2020
- Results posted
- No
- Data monitoring committee
- Yes
- FDA-regulated drug
- Yes
- FDA-regulated device
- No
- Individual data sharing
- No
Study at a glance
From the registry record, last updated by the sponsor on 11 Feb 2020. Recruitment status is as the sponsor reported it: confirm with the study team.
- Official title
- A Phase IB Trial of PVSRIPO in Combination With Nivolumab in Patients With Recurrent PD-1 Refractory Melanoma
- ClinicalTrials.gov ID
- NCT04125719
- Acronym / sponsor ID
- PPD1 / Pro00101803
- Conditions
- Melanoma
- Phase
- Phase 1
- Study type
- Interventional
- Recruitment status
- WithdrawnReason stopped: resubmission planned
- Enrolment
- 0 participants (actual)
- Lead sponsor
- Darell BignerUniversity, hospital or other
- Collaborators
- Duke University, Istari Oncology, Inc., Bristol-Myers Squibb
- Study start
- 1 Jun 2020 (estimated)
- Primary completion
- 1 Oct 2024 (estimated)
- Study completion
- 1 Oct 2024 (estimated)
- First posted
- 14 Oct 2019 (actual)
- Results
- Not posted in the source record
Clinical summary
The research question as the sponsor registered it. This describes what the study plans to test, not what it found.
In this study, patients with metastatic melanoma who have at least one injectable lesion that has been refractory to PD-1 therapy (n=30 patients) will be enrolled. Cohort 1 will include 15 patients who progressed within 3 months (primary resistance) of starting PD-1 therapy and cohort 2 will be patients who progressed after at least 3 months of PD-1 therapy. Patients will receive up to 7 injections of PVSRIPO intra-lesionally in combination with Nivolumab. Nivolumab will be administered according to the FDA-approved dosing schedule of 480 mg intravenously every 4 weeks, beginning ~10 days after the first PVSRIPO infusion and will continue for 4 cycles. Nivolumab may be continued up to 2 years per standard of care after the completion of the PVSRIPO injections.
Detailed description
Patients must have histologically proven unresectable melanoma, stage IIIB, IIIC, IIID, or stage IV (AJCC staging must be documented in patient's medical record, as determined by CT of the chest, abdomen and pelvis, and/or whole body PET scan, and MRI of the brain within 4 weeks prior to administration of study drug). Patients must have failed PD-1 therapy as judged by the treating physician.
Patients will initially receive one injection of PVSRIPO intra-lesionally. Based on a phase 1 study of the agent in adult patients with recurrent GBM, the starting amount to be delivered will be 1x108 tissue culture infectious dose (TCID50) prior to initiation of nivolumab. Nivolumab will be administered according to the FDA-approved dosing schedule of 480 mg intravenously every 4 weeks, beginning ~10 days after the first PVSRIPO infusion and will continue for 4 cycles. PVSRIPO will then be given intralesionally to multiple lesions (if present) at days 38, 66, and 94.
At Day 108 after 4 doses of nivolumab and 4 treatments of PVSRIPO, imaging and a full disease assessment will be done and iRECIST determined. A patient with complete response (CR) or a partial response (PR) (at least at 75% decrease in the sum of all diameters of all target lesions plus new lesions) will continue on nivolumab for up to 2 years. For patients with PR (< 75% decrease), stable disease (SD), or progressive disease (PD), an additional 3 treatments of PVSRIPO q4weeks can be given concurrently with 3 doses of monthly nivolumab. The lesions will be chosen at discretion of principal investigator (PI) and can be new lesions, previously injected lesions, or untreated lesions. At Day 234 (±7 days), (after 7 total PVSRIPO injections and 8 doses of nivolumab), patients with PD will be off study, any patient with CR, PR, SD can receive up to 2 years total of nivolumab. If a patient has no remaining injectable lesions at any point during the study, PVSRIPO will not be given, but patients can continue on nivolumab.
Study design
- Primary purpose
- Treatment
- Allocation
- Non-randomised
- Intervention model
- Parallel groups
- Masking
- None (open label)
- Number of arms
- 2
| Arm | Type | Receives |
|---|---|---|
| Primay PD-1 resistance | Experimental | Biological: PVSRIPO, Drug: NivolumabCohort 1 will include 15 patients who progressed within 3 months (primary resistance) of starting PD-1 therapy |
| Secondary PD-1 resistance | Experimental | Biological: PVSRIPO, Drug: NivolumabCohort 2 will include 15 patients who progressed after at least 3 months of PD-1 therapy |
Who may qualify
- Ages
- 18 years and older
- Sex
- All
- Healthy volunteers
- Not accepted
- Age groups
- Adult, Older adult
Key inclusion criteria (29 listed)
- Positive serum anti-poliovirus antibody titer prior to biopsy.
- The patient must have received a boost immunization with trivalent inactivated IPOL™ (Sanofi-Pasteur) at least 1 week prior to administration of the study agent.
- Patient must have histologically proven unresectable melanoma, stage IIIB, IIIC, IIID, or stage IV (AJCC version 8 staging must be documented in patient's medical record, as determined by CT of the chest, abdomen and pelvis, and/or whole body PET scan, and MRI of the brain within 4 weeks prior to administration of study drug).
- Patients must have progressed following ≥1 line of one prior systemic therapy, including immune checkpoint inhibitor (eg, anti- PD-1, ipilimumab, or anti PD-1 plus ipilimumab); and if BRAF V600 mutation-positive, after a BRAF inhibitor or BRAF inhibitor in combination with MEK inhibitor. Patients last dose of systemic therapy must have been within 9 months prior to signing consent for this study. Patients treated in the adjuvant setting and develop recurrence are also allowed.
- Cohort 1 will include 15 patients who progressed within 3 months (primary resistance) of starting PD-1 therapy and cohort 2 will be patients who progressed after at least 3 months of PD-1 therapy.
Key exclusion criteria (51 listed)
- Symptomatic, untreated, or actively progressing CNS metastases. Patients with a history of treated CNS lesions are eligible, provided that all of the following criteria are met:
- History of leptomeningeal disease.
- Uncontrolled tumor-related pain. Patients requiring pain medication must be on a stable regimen at study entry.
- Uncontrolled pleural effusion, pericardial effusion, or ascites requiring recurrent drainage procedures (once monthly or more frequently).
- Uncontrolled or symptomatic hypercalcemia (> 1.5 mmol/L ionized calcium or calcium > 12 mg/dL or corrected serum calcium > ULN).
Eligibility is decided by the study team after screening; this overview does not establish that a patient qualifies. Full inclusion and exclusion criteria.
Interventions
| Intervention | Type | Arms |
|---|---|---|
| PVSRIPOIntralesional injection of PVSRIPO | Biological | Primay PD-1 resistance, Secondary PD-1 resistance |
| NivolumabAlso: OpdivoNivolumab infusion | Drug | Primay PD-1 resistance, Secondary PD-1 resistance |
Primary outcome
Assess the percent of adverse events related to the combination of PVSRIPO + nivolumab in the treatment of patients with recurrent melanoma.
Time frame: 36 months
Toxicities will be measured based on the number of adverse events as measured by clinical exams.
Results and safety
The study was withdrawn before enrolling participants, so there are no results.
Research links
- Official record on ClinicalTrials.govLast updated by the sponsor 11 Feb 2020.
- Individual participant dataSharing planned: No
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Referral and contact
AzTrials does not enrol participants or take referrals. Contact the study team or a site listed below; they decide who can take part. This study is not recruiting at the moment.
Georgia Beasley principal investigator
Duke University
1 site in 1 country: see every site and its status.
Questions about this trial
What is this clinical trial studying?
A Phase 1 study testing PVSRIPO and Nivolumab in people with Melanoma, run by Darell Bigner at 1 site in United States.
The full registered description is in the About this study section and the official record.
Who may be eligible to take part?
The sponsor lists 29 inclusion and 51 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.
Is this clinical trial currently recruiting?
The record says: withdrawn, as of the sponsor's last update on 11 Feb 2020. Status can change between updates, so confirm with the study contact before making plans.
Where is the study taking place?
The record lists 1 site in United States. Whether a site is taking part right now should be confirmed with that site. See every site.
What are the possible benefits and risks?
They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.
What does this phase mean?
Phase 1 studies test a treatment in a small group of people for the first time or in a new way, mainly to check safety and find the right dose.
Not every study follows the same path, and some studies (observational studies, device studies) have no phase.
Are results available for this study?
The study was withdrawn before enrolling participants, so there are no results.
How can a doctor refer a patient or contact the research team?
The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.
What does the primary outcome measure?
Assess the percent of adverse events related to the combination of PVSRIPO + nivolumab in the treatment of patients with recurrent melanoma. (time frame: 36 months). It is what the study was designed to measure, not a finding.
Where can I read the original study information?
Does a listing mean the treatment is approved or proven to work?
No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.
How often is this information updated?
AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 11 Feb 2020.