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Melanoma (Skin)Phase 1/2CRIRINNCT03949153

Cryotherapy With in Situ Immunotherapy in Melanoma Metastasis

A Phase 1/2 study testing Nivolumab 10 MG/ML Intravenous Solution [OPDIVO], Cryotherapy and Ipilimumab Injection in people with Melanoma (Skin), run by University Hospital, Strasbourg, France at 1 site in France.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

Melanoma is the deadliest form of skin cancer and its incidence has doubled every 20 years in France, where this cancer is responsible of more than 1600 deaths each year. Patients with early diagnosis have good prognosis and can be generally cured by surgery only. Advanced melanoma however has a very bad prognosis. Read more about this study

Who is it for?
Ages 18 years and older
Conditions the study is for
Melanoma (Skin)
What is being tested?
Nivolumab 10 MG/ML Intravenous Solution [OPDIVO], Cryotherapy and Ipilimumab Injection
Could I receive a placebo?
No, everyone receives an active treatment
How many people
19 participants
Where
1 siteFrance
Study dates
16 Aug 2019to 18 Mar 2022
Phase
Phase 1/2
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

  • Subject with previously treated (or unknown) primary stage IIIB/IIIC melanoma with lymph node metastases, with at least one ≥1 cm3 that is accessible to cryotherapy under interventional radiology (IR), assessed at the inclusion visit (V1).
  • ECOG performance status (0 to 2) at the selection visit (V0)
  • If woman or man are of reproductive age, they should have no desire to procreate for the duration of their participation in the study, agreeing to use a highly effective contraception method*, with at least one barrier method (condom or diaphragm), and for 5 months after the infusion of Nivolumab for women and 7 months for men
  • Leukocytes >2000/mm3, neutrophils >1500/mm3, platelets >100,000/mm3, haemoglobin >9g/dl at the selection visit (V0)
  • Total bilirubin <1.5 mg/dl except for patients with Gilbert's syndrome who may have total bilirubin <3.0 mg/dl at the selection visit (V0)
  • Liver function: SGOT, SGPT, ALP <2.5 N, if liver metastases SGOT and SGPT <5 N at the selection visit (V0)
  • Serum creatinine <1.5 N or creatinine clearance >40 ml/min (using the Cockcroft-Gault equation) at the selection visit (V0)

Who cannot join

  • Pregnancy (women of childbearing potential : positive blood pregnancy test at the selection visit (V0) or breastfeeding
  • History of hypersensitivity to ipilimumab, nivolumab or one of the excipients
  • History of severe hypersensitivity to a monoclonal antibody
  • History of positive tests for HIV or Acquired Immunodeficiency Syndrome (HIV assessed at the selection visit (V0))
  • Positive tests for HCV or HBV indicating an acute or chronic infection at the selection visit (V0)
  • Patient presenting with an active, known or suspected autoimmune disease. The following, however, may participate:
Show all 22Show fewer
  • patient with type 1 diabetes or hypothyroidism requiring substitute hormone therapy only;
  • patient with psoriasis, vitiligo or alopecia;
  • patient with conditions that are not known to reoccur without an exogenous triggering agent.
  • History of active neoplasia during the last 3 years with the exception of localised curable cancers considered to be cured, such as basal or squamous cell carcinomas, superficial bladder cancer and prostate, colon or breast carcinoma in situ.
  • Active systemic infection
  • Patient with a condition requiring systemic steroid treatment (at a dose >10 mg/prednisone equivalent or at unstable dose) or another immunosuppressant within/following 14 days of study drugs administration. Inhaled steroids and treatment for adrenal insufficiency, however, are permitted.
  • Contraindication for the cryotherapy procedure as assessed by the radiologist (due to tumour size or proximity to a vascular or nerve structure giving the procedure an unacceptable level of risk) at the inclusion visit (V1)
  • Clotting disorder that may interfere with the cryoablation, assessed at the selection visit (V0)
  • Contraindication for MRI with gadolinium-based contrast media
  • History of uveal melanoma
  • Patient having received prior treatment for their melanoma, in particular, patient previously treated with interferon fewer than 3 months ago or with an anti-PD-1, anti-PD-L1, anti-PD-L2, anti-CD-137 or anti-CTLA-4 antibody. Patients who have undergone primary melanoma surgery and the excision of in-transit metastases, as well as adjuvant therapy with interferon if completed over 3 months ago are eligible.
  • Contraindication for general and/or local anaesthesia
  • Patient operated on under general anaesthesia, within the 4 weeks prior to the planned Nivolumab infusion.
  • Patient operated on epidural anaesthesia, within the 72 h prior to the planned Nivolumab infusion.
  • History of anterior organ transplantation, including allograft stem cell transplantation.
  • History of interstitial lung disease

Trial locations and contacts

1 site in 1 country.

France1 site
  • Clinique Dermatologique/Radiologie Interventionnelle/Urologie/Gynécologie-CHU de Strasbourg/ICANS

    Strasbourg, 67091

Other trials in France

About this study

Official title: Cryotherapy Under Interventional Radiology Combined With in Situ Ipilimumab and a Flat Dose of Nivolumab in Stage IIIB/C Melanoma. Prospective Proof of Concept Study.

Melanoma is the deadliest form of skin cancer and its incidence has doubled every 20 years in France, where this cancer is responsible of more than 1600 deaths each year.

Patients with early diagnosis have good prognosis and can be generally cured by surgery only. Advanced melanoma however has a very bad prognosis.

Read more

Loco-regional lymph nodes are usually the first distant localization in metastatic melanoma. Lymph node dissection is then the recommended treatment, although it's impact on survival has never been proven.

In the same way, the benefit risk profile of interferon as adjuvant treatment after lymph node dissection is still much debated.

Recently, new treatments either with immunotherapy (ipilimumab, nivolumab) or by the targeted therapy dabrafenib/trametinib in patients with BRAF mutation have shown an impact on survival in the adjuvant setting after lymph node dissection.

But, it has not yet been established if this strategy has a benefit gain compared to starting those treatments only in the metastatic setting after watchful follow-up.

Moreover, if these novel therapies (targeted therapies: TT, immunotherapies : IT) demonstrated for the first time a real benefit in terms of survival or of responses rates in melanoma, physicians and patients had to address new problems, such as the management of unusual adverse events.

Partial and dissociated responses can also be seen with those new treatments. Some patients will have complete response in some lesions, stabilization in others and progression in a few. It is to be expected that one of the real key points of this therapy is to be found here, as this situation is commonly seen, and it would probably be a poor choice to stop a treatment that is globally effective for progression of only 1 or 2 lesions, in a patient otherwise stabilized.

That is the context in which interventional radiology (IR) should be considered as an extremely efficient option. IR is a real medical revolution in the last 2 decades.

It provides not only the opportunity to determine the characteristics of residual lesion (fibrosis, necrosis, metastasis, or sarcoidosis,…) by biopsy, but allows also their targeted destruction through different technics (cryotherapy, radiofrequency, laser,…).

The investigators are fortunate to have in their institution one of the best IR department of the world (headed by Prof. Afshin GANGI), with a technical platform unique in Europe that allows IR through ultrasound, scan, petscan and MRI.

To the best of their knowledge, Immunotherapy associated with IR has not been performed so far.

This association could in theory:

  1. Combine immunotherapy with tumoral necrosis, which inherently increases the effects of immunotherapy by massive tumoral leakage of danger signals and tumoral antigens;
  2. Allow direct injection in targeted zones, where the beneficial effect is desired, and thus increase the expected immune response;
  3. Reduce side effects related to immunotherapy, by reducing quantities injected; which seems particularly important in the (neo)-adjuvant setting.

That's why the investigators are willing to conduct this pilot project, the objectives of which are:

  1. Providing a proof of the feasibility of this association,
  2. Obtaining preliminary insights on the effects on non-targeted lesions,
  3. Adding a translational research to establish the effect on tumor antigenic expression and the immune response.
Conditions
Melanoma (Skin)
Being tested
Nivolumab 10 MG/ML Intravenous Solution [OPDIVO], Cryotherapy, Ipilimumab Injection
Medical subject headings
Melanoma

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • Nivolumab 10 MG/ML Intravenous Solution [OPDIVO]Drug

    Single Nivolumab 240 mg infusion at D0

  • CryotherapyProcedure or surgery

    Cryotherapy using interventional radiology of metastatic lymphadenopathy at D1

  • Ipilimumab InjectionDrug

    In situ injection with ipilimumab at D2.

Study groups in NCT03949153
Study groupRoleWhat they receive
Experimental armExperimentalSingle Nivolumab 240 mg infusion at D0, followed by cryotherapy using interventional radiology of metastatic lymphadenopathy at D1 and in situ injection with ipilimumab at D2.
Receives: Drug: Nivolumab 10 MG/ML Intravenous Solution [OPDIVO]; Procedure: Cryotherapy; Drug: Ipilimumab Injection

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Number of failures linked to the procedure

    Number of failures linked to the procedure, from all causes (unless the patient changes his/her mind = withdrawal from the study). In the context of this study, failure is defined as follows:

    • Technically impossible to perform the cryoablation procedure, or
    • Impossible to inject at least 2 ml of ipilimumab into the treated lymphadenopathy.

    Measured: Day 1 (cryoablation) or Day 2 (ipilimumab injection)

Secondary outcomes (3)
  1. Size of target and non-targeted lymphadenopathies

    Measured: before (inclusion visit) and 4 to 7 weeks after the procedure (V5 visit).

  2. Overall and progression-free survival

    Overall and progression-free survival of this cohort with a recent historical cohort (similar patients at stages IIIB/C treated in the dermatology clinic 1 year earlier).

    Measured: All along the study, until the end of study visit (6 months after the procedure)

  3. Incidence of Treatment-Emergent Adverse Events

    Number, nature and severity of adverse events and serious adverse events (according to NCI CTCAE) related to immune therapy and cryoablation

    Measured: From Day 0 to the end of study visit (6 months after the procedure)

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted14 May 2019
  2. Study start16 Aug 2019
  3. Primary completion20 Oct 2021
  4. Study completion18 Mar 2022

Resources

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 1/2
Primary purpose
Other
Allocation
Not applicable
Intervention model
Single group
Masking
None (open label)
Enrolment
19 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT03949153
Sponsor's protocol ID
7102
Other IDs
2018-003521-28, 2018
Acronym
CRIRIN
Status last verified
Jun 2026
First submitted
11 Apr 2019
Last updated
5 Jun 2026
Results posted
No
Data monitoring committee
Yes
FDA-regulated drug
No
FDA-regulated device
No
Individual data sharing
No

Publications

  • Braud A, Auloge P, Meyer N, Bouvrais C, Gharbi M, Lang H, Gangi A, Lipsker D. Neoadjuvant in Situ and Systemic Immunotherapy with Lymph Node Cryoablation in Resectable Stage III Melanoma Metastasis: a Proof-of-Concept Study. Cardiovasc Intervent Radiol. 2024 May;47(5):567-572. doi: 10.1007/s00270-024-03699-9. Epub 2024 Apr 3.

    PubMed 38570342

Questions about this trial

What is this clinical trial studying?

A Phase 1/2 study testing Nivolumab 10 MG/ML Intravenous Solution [OPDIVO], Cryotherapy and Ipilimumab Injection in people with Melanoma (Skin), run by University Hospital, Strasbourg, France at 1 site in France.

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 7 inclusion and 22 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: finished, as of the sponsor's last update on 5 Jun 2026. 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 France. 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 combined 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.

Phase 2 studies give the treatment to a larger group to see whether it has the intended effect and to keep checking safety.

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 is completed, but results are not available in the source record. That does not mean the treatment did or did not work.

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?

Number of failures linked to the procedure (time frame: Day 1 (cryoablation) or Day 2 (ipilimumab injection)). It is what the study was designed to measure, not a finding.

Where can I read the original study information?

On the ClinicalTrials.gov record for NCT03949153, which also lists 1 linked publication.

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 5 Jun 2026.

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