30 Participants Needed

Pembrolizumab + Chemotherapy for Metastatic Melanoma

Recruiting at 1 trial location
No Placebo GroupAll trial participants will receive the active study treatment (no placebo)
Prior Safety DataThis treatment has passed at least one previous human trial

Trial Summary

Will I have to stop taking my current medications?

The trial protocol does not specify if you need to stop taking your current medications. However, if you are on systemic steroid therapy or immunosuppressive therapy, you may need to stop or adjust these medications before starting the trial. It's best to discuss your specific medications with the trial team.

What data supports the effectiveness of the drug combination of Pembrolizumab, Carboplatin, and Paclitaxel for treating metastatic melanoma?

Research shows that a patient with metastatic melanoma had a complete response to chemotherapy with paclitaxel and carboplatin. Additionally, a study involving 61 patients with metastatic melanoma treated with carboplatin and paclitaxel showed promising results.12345

Is the combination of pembrolizumab and chemotherapy safe for treating metastatic melanoma?

Pembrolizumab, used in treating metastatic melanoma, is generally well tolerated with common side effects like fatigue, rash, itching, and diarrhea. Less common but serious side effects include inflammation of the lungs (pneumonitis), liver (hepatitis), and thyroid issues. While pembrolizumab is considered safer than traditional chemotherapy, it still carries risks of immune-related side effects.16789

How is the drug pembrolizumab combined with chemotherapy unique for treating metastatic melanoma?

Pembrolizumab is unique because it is an anti-PD-1 therapy that helps the immune system attack cancer cells by blocking a pathway that usually keeps immune cells in check. When combined with chemotherapy drugs like carboplatin and paclitaxel, it offers a novel approach by enhancing the immune response while also directly targeting cancer cells, which may improve outcomes for patients with metastatic melanoma.610111213

What is the purpose of this trial?

This is a multi-center, open-label, Phase II clinical trial evaluating pembrolizumab in combination with carboplatin/paclitaxel as a treatment in unresectable locally advanced or metastatic melanoma.

Research Team

Dr. Wilson H. Miller | Division of ...

Wilson Miller

Principal Investigator

Jewish General Hospital

RJ

Rahima Jamal, MD, PhD

Principal Investigator

CHUM, Hopital Notre-Dame

Eligibility Criteria

This trial is for adults over 18 with unresectable Stage III or metastatic melanoma who haven't had prior treatments for advanced melanoma (except BRAF/MEK inhibitors). Participants must have good organ function, not be pregnant, agree to contraception, and have no active infections like HIV or Hepatitis. Those with certain autoimmune diseases, symptomatic CNS lesions, severe neuropathy, or on immunosuppressants can't join.

Inclusion Criteria

My organs are functioning well.
I am using two birth control methods or am not having sex to avoid pregnancy during and up to 120 days after the study.
I can provide a tumor sample from a metastatic site for testing.
See 7 more

Exclusion Criteria

I have an autoimmune disease but it's controlled without strong medication, except for vitiligo, stable hypothyroidism, or mild asthma.
Has a history or current evidence of any condition, therapy, or laboratory abnormality that might confound the results of the trial, interfere with the subject's participation for the full duration of the trial, or is not in the best interest of the subject to participate, in the opinion of the treating investigator
I am not on high-dose steroids or other drugs that weaken my immune system.
See 10 more

Timeline

Screening

Participants are screened for eligibility to participate in the trial

2-4 weeks

Treatment

Participants receive pembrolizumab, carboplatin, and paclitaxel every 3 weeks for up to 4 doses

12 weeks
4 visits (in-person)

Follow-up

Participants are monitored for safety and effectiveness after treatment

4 weeks

Treatment Details

Interventions

  • Carboplatin
  • Paclitaxel
  • Pembrolizumab
Trial Overview The study tests pembrolizumab combined with carboplatin/paclitaxel in patients with advanced melanoma. It's an open-label Phase II trial where all participants receive the treatment to see how effective it is and what side effects occur.
Participant Groups
1Treatment groups
Experimental Treatment
Group I: Pembrolizumab, Carboplatin, PaclitaxelExperimental Treatment3 Interventions
Carboplatin will be administered at AUC = 6, IV over 60 minutes every 3 weeks for up to 4 doses. Paclitaxel will be administered at 175mg/m2, IV over 3 hours every 3 weeks for up to 4 doses. Pembrolizumab will be administered at 200 mg, IV over 30 minutes every 3 weeks.

Carboplatin is already approved in United States, European Union, Canada for the following indications:

🇺🇸
Approved in United States as Paraplatin for:
  • Ovarian cancer
  • Testicular cancer
  • Lung cancer
  • Head and neck cancer
  • Brain cancer
🇪🇺
Approved in European Union as Carboplatin for:
  • Ovarian cancer
  • Small cell lung cancer
🇨🇦
Approved in Canada as Carboplatin for:
  • Ovarian cancer
  • Small cell lung cancer
  • Testicular cancer

Find a Clinic Near You

Who Is Running the Clinical Trial?

Wilson Miller

Lead Sponsor

Trials
1
Recruited
30+

Findings from Research

In a phase II trial involving 15 patients with resectable non-small cell lung cancer (NSCLC), neoadjuvant treatment with pembrolizumab showed a major pathologic response in 27% of patients, indicating promising antitumor activity before surgery.
The treatment was found to be feasible and safe, with only 33% of patients experiencing moderate adverse events, and no postoperative mortality, suggesting that pembrolizumab does not compromise surgical outcomes.
Neoadjuvant anti-programmed death-1 immunotherapy by pembrolizumab in resectable non-small cell lung cancer: First clinical experience.Eichhorn, F., Klotz, LV., Kriegsmann, M., et al.[2022]
In a post hoc analysis of the KEYNOTE-006 study involving 555 patients with advanced melanoma, both ipilimumab and BRAF ± MEK inhibitors showed antitumor activity as subsequent therapies after pembrolizumab, with overall response rates (ORR) of 17.5% for ipilimumab and 30.5% for BRAF ± MEK inhibitors.
Patients who had not previously received BRAF ± MEK inhibitors showed a significantly higher ORR of 43.2% when treated with these agents after pembrolizumab, indicating that prior treatment status may influence the effectiveness of subsequent therapies.
Antitumor activity of ipilimumab or BRAF ± MEK inhibition after pembrolizumab treatment in patients with advanced melanoma: analysis from KEYNOTE-006.Long, GV., Arance, A., Mortier, L., et al.[2022]
Vemurafenib is an effective oral treatment for patients with inoperable and metastatic melanoma that have the BRAF V600E mutation, showing improved survival rates in clinical trials.
While vemurafenib is generally effective, it can cause significant side effects, including skin cancers, joint pain, fatigue, and heart rhythm changes, necessitating regular monitoring for these adverse effects.
Vemurafenib for the treatment of melanoma.Jordan, EJ., Kelly, CM.[2018]

References

Neoadjuvant anti-programmed death-1 immunotherapy by pembrolizumab in resectable non-small cell lung cancer: First clinical experience. [2022]
Antitumor activity of ipilimumab or BRAF ± MEK inhibition after pembrolizumab treatment in patients with advanced melanoma: analysis from KEYNOTE-006. [2022]
3.Bosnia and Herzegovinapubmed.ncbi.nlm.nih.gov
Complete Response of Metastatic Melanoma to Second Line Chemotherapy with Paclitaxel and Carboplatin - Case Report. [2018]
Effectiveness of carboplatin and paclitaxel as first- and second-line treatment in 61 patients with metastatic melanoma. [2021]
Vemurafenib for the treatment of melanoma. [2018]
Pembrolizumab in the management of metastatic melanoma. [2020]
FDA Approval Summary: Accelerated Approval of Pembrolizumab for Second-Line Treatment of Metastatic Melanoma. [2021]
FDA Approval Summary: Pembrolizumab for the Treatment of Patients with Unresectable or Metastatic Melanoma. [2022]
Recurrent and atypical immune checkpoint inhibitor-induced pneumonitis. [2023]
Pembrolizumab joins the anti-PD-1 armamentarium in the treatment of melanoma. [2017]
Anti-programmed-death-receptor-1 treatment with pembrolizumab in ipilimumab-refractory advanced melanoma: a randomised dose-comparison cohort of a phase 1 trial. [2022]
Pembrolizumab: first global approval. [2021]
Pembrolizumab for the treatment of thoracic malignancies: current landscape and future directions. [2017]
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